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Miami International Holdings, Inc. 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and Miami International Holdings, Inc.’s Form 8-K, filed June 18, 2026 (Item 5.07 on EDGAR). Page generated October 14, 2026.

  • 18Reported items
  • 204Asset managers
  • 4,173Fund votes
  • June 16, 2026Meeting date

Results at a glance

Meeting of June 16, 2026: 17 items on Miami International Holdings, Inc.’s Form 8-K, filed June 18, 2026: 17 without a stated outcome.

Material dissent

Material dissent: a director nominee under 80% of the votes cast, say-on-pay under 70%, any other item the board put forward under 80%, or a shareholder proposal with more than 50%, on the company’s own Form 8-K tally. How this is decided

Proxy season: 2025-2026

Explore Miami International Holdings, Inc. in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by Miami International Holdings, Inc.

These tallies are Miami International Holdings, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed June 18, 2026 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

Miami International Holdings, Inc. — official shareholder meeting results, meeting held June 16, 2026
Ballot itemForAgainst AbstainWithheldBroker non-votesSupport (of votes cast)Reported outcomeVoting standard
Elect Director: Thomas P. Gallagher 66,624,613---- 699,3647,629,317 99%Not verified—
Elect Director: Talal Jassim Al-Bahar 50,951,839---- 16,372,1387,629,317 76%Not verified—
Elect Director: Abdulwahab Ahmad Al-Nakib 66,820,461---- 503,5167,629,317 99.2%Not verified—
Elect Director: John Beckelman 66,518,057---- 805,9207,629,317 99%Not verified—
Elect Director: David Brown 66,957,596---- 366,3817,629,317 99.4%Not verified—
Elect Director: Kurt M. Eckert 66,637,205---- 686,7727,629,317 99%Not verified—
Elect Director: Kenneth W. Lozier 66,072,284---- 1,251,6937,629,317 98%Not verified—
Elect Director: Mark I. Massad 66,517,618---- 806,3597,629,317 99%Not verified—
Elect Director: Lisa Moore 66,943,719---- 380,2587,629,317 99.4%Not verified—
Elect Director: Mark F. Raymond 63,039,360---- 4,284,6177,629,317 94%Not verified—
Elect Director: Cynthia Schwarzkopf 65,883,454---- 1,440,5237,629,317 98%Not verified—
Elect Director: Eric Sites 66,143,771---- 1,180,2067,629,317 98%Not verified—
Elect Director: Jill E. Sommers 66,978,355---- 345,6227,629,317 99.4%Not verified—
Elect Director: Paul V. Stahlin 66,431,317---- 892,6607,629,317 99%Not verified—
Elect Director: J. Gray Teekell 66,120,625---- 1,203,3527,629,317 98%Not verified—
2. Approval of the Company's Executive Compensation on an Advisory Basis 49,020,02817,331,303972,646 --7,629,317 74%Not verified—
4. Ratification of the Appointment of KPMG LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026 74,776,7264,868171,700 ---- 99.9%Not verified—

Source: Miami International Holdings, Inc., Form 8-K, filed with the SEC on June 18, 2026 — read the filing on EDGAR.

How asset managers voted at the Miami International Holdings, Inc. 2025-2026 meeting

Each item below shows how the 204 asset managers that disclosed a Miami International Holdings, Inc. vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of Miami International Holdings, Inc.’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. Elect Director: Abdulwahab Ahmad Al-Nakib

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99.2% Majority: yes · of votes cast

FOR 99.2%
FOR: 66,820,461WITHHELD: 503,516
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Abdulwahab Ahmad Al-Nakib

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Abdulwahab Ahmad Al-Nakib”): 66,820,461 for, 503,516 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99.2% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,719 for, 588 withheld, 1 abstained.

FOR
FOR: 16,551,719ABSTAIN: 1WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Abdulwahab Ahmad Al-Nakib” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

2. Elect Director: Cynthia Schwarzkopf

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 65,883,454WITHHELD: 1,440,523
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Cynthia Schwarzkopf

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Cynthia Schwarzkopf”): 65,883,454 for, 1,440,523 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 98% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,349,806 for, 202,500 withheld, 2 abstained.

FOR
FOR: 16,349,806ABSTAIN: 2WITHHOLD: 202,500
Largest asset managers voting on “The election of the 15 director nominees: Cynthia Schwarzkopf” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8000 20For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes00 0200,000Withhold
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

3. Elect Director: David Brown

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99.4% Majority: yes · of votes cast

FOR 99.4%
FOR: 66,957,596WITHHELD: 366,381
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: David Brown

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: David Brown”): 66,957,596 for, 366,381 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99.4% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,720 for, 588 withheld.

FOR
FOR: 16,551,720WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: David Brown” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8020 00For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

4. Elect Director: Eric Sites

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 66,143,771WITHHELD: 1,180,206
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Eric Sites

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Eric Sites”): 66,143,771 for, 1,180,206 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 98% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,719 for, 588 withheld, 1 abstained.

FOR
FOR: 16,551,719ABSTAIN: 1WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Eric Sites” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

5. Elect Director: J. Gray Teekell

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 66,120,625WITHHELD: 1,203,352
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: J. Gray Teekell

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: J. Gray Teekell”): 66,120,625 for, 1,203,352 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 98% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,719 for, 588 withheld, 1 abstained.

FOR
FOR: 16,551,719ABSTAIN: 1WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: J. Gray Teekell” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

6. Elect Director: Jill E. Sommers

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99.4% Majority: yes · of votes cast

FOR 99.4%
FOR: 66,978,355WITHHELD: 345,622
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Jill E. Sommers

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Jill E. Sommers”): 66,978,355 for, 345,622 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99.4% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,720 for, 588 withheld.

FOR
FOR: 16,551,720WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Jill E. Sommers” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8020 00For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

7. Elect Director: John Beckelman

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 66,518,057WITHHELD: 805,920
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: John Beckelman

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: John Beckelman”): 66,518,057 for, 805,920 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,719 for, 588 withheld, 1 abstained.

FOR
FOR: 16,551,719ABSTAIN: 1WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: John Beckelman” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

8. Elect Director: Kenneth W. Lozier

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 66,072,284WITHHELD: 1,251,693
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Kenneth W. Lozier

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Kenneth W. Lozier”): 66,072,284 for, 1,251,693 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 98% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,351,719 for, 200,588 withheld, 1 abstained.

FOR
FOR: 16,351,719ABSTAIN: 1WITHHOLD: 200,588
Largest asset managers voting on “The election of the 15 director nominees: Kenneth W. Lozier” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes00 0200,000Withhold
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

9. Elect Director: Kurt M. Eckert

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 66,637,205WITHHELD: 686,772
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Kurt M. Eckert

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Kurt M. Eckert”): 66,637,205 for, 686,772 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,719 for, 588 withheld, 1 abstained.

FOR
FOR: 16,551,719ABSTAIN: 1WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Kurt M. Eckert” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8010 10For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

10. Elect Director: Lisa Moore

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99.4% Majority: yes · of votes cast

FOR 99.4%
FOR: 66,943,719WITHHELD: 380,258
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Lisa Moore

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Lisa Moore”): 66,943,719 for, 380,258 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99.4% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,720 for, 588 withheld.

FOR
FOR: 16,551,720WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Lisa Moore” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8020 00For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

11. Elect Director: Mark F. Raymond

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

94% Majority: yes · of votes cast

FOR 94%
FOR: 63,039,360WITHHELD: 4,284,617
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Mark F. Raymond

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Mark F. Raymond”): 63,039,360 for, 4,284,617 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 94% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 14,503,305 for, 2,048,999 withheld, 4 abstained.

FOR
FOR: 14,503,305ABSTAIN: 4WITHHOLD: 2,048,999
Largest asset managers voting on “The election of the 15 director nominees: Mark F. Raymond” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,7980 40For
BlackRock1,048,4120 00For
Invesco28,3890 0986,941Withhold
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS00 0341,256Withhold
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA00 0215,969Withhold
Federated Hermes00 0200,000Withhold
State Street00 0171,560Withhold
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual00 093,020Withhold

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

12. Elect Director: Mark I. Massad

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 66,517,618WITHHELD: 806,359
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Mark I. Massad

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Mark I. Massad”): 66,517,618 for, 806,359 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,551,720 for, 588 withheld.

FOR
FOR: 16,551,720WITHHOLD: 588
Largest asset managers voting on “The election of the 15 director nominees: Mark I. Massad” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8020 00For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

13. Elect Director: Paul V. Stahlin

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 66,431,317WITHHELD: 892,660
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Paul V. Stahlin

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Paul V. Stahlin”): 66,431,317 for, 892,660 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,550,561 for, 1,746 withheld, 1 abstained.

FOR
FOR: 16,550,561ABSTAIN: 1WITHHOLD: 1,746
Largest asset managers voting on “The election of the 15 director nominees: Paul V. Stahlin” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,777,6430 11,158For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

14. Elect Director: Talal Jassim Al-Bahar

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

76% Majority: yes · of votes cast

FOR 76%WITHHELD
FOR: 50,951,839WITHHELD: 16,372,138
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Talal Jassim Al-Bahar

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Talal Jassim Al-Bahar”): 50,951,839 for, 16,372,138 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 76% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 8,592,529 for, 6,592,675 withheld, 1,367,104 abstained.

FORWITHHOLD
FOR: 8,592,529ABSTAIN: 1,367,104WITHHOLD: 6,592,675
Largest asset managers voting on “The election of the 15 director nominees: Talal Jassim Al-Bahar” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,778,6970 0134,354For
Vanguard1,383,1260 241,395,652Mixed
BlackRock65,7650 982,6470Mixed
Invesco1,015,3300 00For
Fidelity00 0805,220Withhold
JPMorgan765,0320 00For
American Century00 0741,661Withhold
Allspring583,3530 00For
Lord Abbett00 0544,195Withhold
Columbia Threadneedle00 0508,740Withhold
FRANKLIN STRATEGIC SERIES00 0505,985Withhold
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital00 0428,868Withhold
MFS00 0341,256Withhold
Royce339,0190 00For
Equitable217,2000 077,251Mixed
John Hancock10,7150 241,3380Abstain
Charles Schwab00 0237,595Withhold
TIAA00 0215,969Withhold
Federated Hermes00 0200,000Withhold
State Street171,5600 00For
Nationwide157,5970 06,911For
AIG/SunAmerica00 093,292Withhold
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

15. Elect Director: Thomas P. Gallagher

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 66,624,613WITHHELD: 699,364
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The election of the 15 director nominees: Thomas P. Gallagher

Miami International Holdings, Inc.’s own tally for this item (“Elect Director: Thomas P. Gallagher”): 66,624,613 for, 699,364 withheld, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,548,649 for, 3,658 withheld, 1 abstained.

FOR
FOR: 16,548,649ABSTAIN: 1WITHHOLD: 3,658
Largest asset managers voting on “The election of the 15 director nominees: Thomas P. Gallagher” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,777,6430 11,158For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

16. To hold future stockholder advisory votes on the compensation of our named executive officers.

No official matchFund totals may overlapSECTION 14A SAY-ON-PAY VOTES

Combines 2 wordings of this item as funds reported it.

59% Fund and manager reports combined; may count the same shares twice · no official result

1 YEAR
Details: votes by 200 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 64 asset managers voting on “To hold future stockholder advisory votes on the compensation of our named executive officers.” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price00 00--
Vanguard00 10Abstain
BlackRock00 00--
Invesco00 00--
Fidelity00 00--
JPMorgan00 00--
American Century00 00--
Allspring00 00--
Lord Abbett00 00--
Columbia Threadneedle00 00--
FRANKLIN STRATEGIC SERIES00 00--
KINETICS MUTUAL FUNDS INC00 00--
KINETICS PORTFOLIOS TRUST00 00--
Victory Capital00 00--
MFS00 00--
Royce00 339,0190Abstain
Equitable00 00--
John Hancock00 00--
Charles Schwab00 00--
TIAA00 00--
Federated Hermes00 00--
State Street00 00--
Nationwide00 00--
AIG/SunAmerica00 00--
MassMutual00 00--

Fund voting reports, all 64 managers: 7,773 for, 339,608 abstained, 15,111,353 1 year, 1,093,528 3 year, 46 unknown. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 152 asset managers voting on “To hold future stockholder advisory votes on the compensation of our named executive officers.” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price00 00--
Invesco00 00--
HORIZON KINETICS ASSET MANAGEMENT LLC00 00--
Citadel00 00--
Alyeska Investment Group, L.P.00 00--
Allspring00 00--
Two Sigma00 00--
BlackRock00 00--
ADAGE CAPITAL PARTNERS GP, L.L.C.00 00--
American Century00 00--
GEODE CAPITAL MANAGEMENT, LLC00 00--
LORD, ABBETT & CO. LLC00 00--
FRANKLIN ADVISERS INC00 00--
BLAIR WILLIAM & CO/IL00 00--
State Street00 00--
Victory Capital00 00--
DE Shaw00 00--
MASSACHUSETTS FINANCIAL SERVICES CO /MA/00 00--
Wellington00 00--
Polar Capital Holdings Plc00 00--
Woodline Partners LP00 00--
Burkehill Global Management, LP00 00--
Intrinsic Edge Capital Management LLC00 00--
DRIEHAUS CAPITAL MANAGEMENT LLC00 00--
Charles Schwab00 00--

Institutional-manager reports, all 152 managers: 5,301 against, 4,033 abstained, 20,712,364 1 year, 3,857,421 3 year. Showing the 25 largest; see all in the interactive database.

17. 2. Approval of the Company's Executive Compensation on an Advisory Basis

Outcome not verifiedFund totals may overlapSECTION 14A SAY-ON-PAY VOTESReported outcome: Not verified

Combines 2 wordings of this item as funds reported it.

74% Majority: yes · of votes cast

FOR 74%AGAINST
FOR: 49,020,028AGAINST: 17,331,303
Details: description as filed, official tally, votes by 199 asset managers

Description as filed by funds: The approval, on a non-binding advisory basis, of the compensation of our named executive officers.

Miami International Holdings, Inc.’s own tally for this item (“2. Approval of the Company's Executive Compensation on an Advisory Basis”): 49,020,028 for, 17,331,303 against, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 74% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

Also reported under other wordings, matched to the same row of Miami International Holdings, Inc.’s official tally and shown with their own fund figures; their managers are not in the figures or the table on this card: “Advisory Vote to Ratify Named Executive Officers' Compensation” (4 managers, 96,889 against).

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice).

Fund voting reports: 64 asset managers voting on “The approval, on a non-binding advisory basis, of the compensation of our named executive officers.” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,778,697134,354 00For
Vanguard1,399,7901,379,011 10Mixed
BlackRock65,765982,647 00Mixed
Invesco01,015,330 00Against
Fidelity0805,220 00Against
JPMorgan765,0320 00For
American Century0741,661 00Against
Allspring0583,353 00Against
Lord Abbett0544,195 00Against
Columbia Threadneedle0508,740 00Against
FRANKLIN STRATEGIC SERIES0505,985 00Against
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital0428,868 00Against
MFS341,2560 00For
Royce00 339,0190Abstain
Equitable217,20077,251 00Mixed
John Hancock10,715241,338 00Against
Charles Schwab0237,595 00Against
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide0164,508 00Against
AIG/SunAmerica093,292 00Against
MassMutual093,020 00Against

Fund voting reports, all 64 managers: 7,294,042 for, 8,918,658 against, 339,608 abstained. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 151 asset managers voting on “The approval, on a non-binding advisory basis, of the compensation of our named executive officers.” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price4,603,844227,107 00For
Invesco01,472,771 00Against
HORIZON KINETICS ASSET MANAGEMENT LLC1,369,1750 00For
Citadel1,148,7140 00For
Alyeska Investment Group, L.P.01,101,707 00Against
Allspring01,075,507 00Against
Two Sigma01,022,597 00Against
BlackRock111,614898,079 00Mixed
ADAGE CAPITAL PARTNERS GP, L.L.C.917,6990 00For
American Century0893,369 00Against
GEODE CAPITAL MANAGEMENT, LLC0790,882 00Against
LORD, ABBETT & CO. LLC0722,253 00Against
FRANKLIN ADVISERS INC0556,763 00Against
BLAIR WILLIAM & CO/IL0519,114 00Against
State Street477,9736,670 00For
Victory Capital0428,868 00Against
DE Shaw0424,020 00Against
MASSACHUSETTS FINANCIAL SERVICES CO /MA/341,2560 00For
Wellington320,7230 00For
Polar Capital Holdings Plc0282,338 00Against
Burkehill Global Management, LP251,9380 00For
Intrinsic Edge Capital Management LLC0248,060 00Against
DRIEHAUS CAPITAL MANAGEMENT LLC0246,751 00Against
Charles Schwab0237,651 00Against
Vanguard214,03815,929 00Mixed

Institutional-manager reports, all 151 managers: 11,100,250 for, 13,205,347 against, 7,110 abstained, 5,301 1 year. Showing the 25 largest; see all in the interactive database.

18. 4. Ratification of the Appointment of KPMG LLP as the Company's independent registered public accounting firm for the…

Outcome not verifiedAUDIT-RELATEDReported outcome: Not verified

Combines 2 wordings of this item as funds reported it.

99.9% Majority: yes · of votes cast

FOR 99.9%
FOR: 74,776,726AGAINST: 4,868
Details: description as filed, official tally, votes by 64 asset managers

Description as filed by funds: The ratification of the appointment of KPMG LLP as our independent registered public accounting firm for the year ending December 31, 2026.

Miami International Holdings, Inc.’s own tally for this item (“4. Ratification of the Appointment of KPMG LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026”): 74,776,726 for, 4,868 against, per its Form 8-K filed June 18, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 99.9% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 64 asset managers below reported 16,560,405 for, 588 abstained.

FOR
FOR: 16,560,405ABSTAIN: 588
Largest asset managers voting on “The ratification of the appointment of KPMG LLP as our independent registered public accounting firm for the y” at Miami International Holdings, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price2,913,0510 00For
Vanguard2,778,8020 00For
BlackRock1,048,4120 00For
Invesco1,015,3300 00For
Fidelity805,2200 00For
JPMorgan765,0320 00For
American Century741,6610 00For
Allspring583,3530 00For
Lord Abbett544,1950 00For
Columbia Threadneedle508,7400 00For
FRANKLIN STRATEGIC SERIES505,9850 00For
KINETICS MUTUAL FUNDS INC435,0910 00For
KINETICS PORTFOLIOS TRUST435,0910 00For
Victory Capital428,8680 00For
MFS341,2560 00For
Royce339,0190 00For
Equitable294,4510 00For
John Hancock252,0530 00For
Charles Schwab237,5950 00For
TIAA215,9690 00For
Federated Hermes200,0000 00For
State Street171,5600 00For
Nationwide164,5080 00For
AIG/SunAmerica93,2920 00For
MassMutual93,0200 00For

Showing the 25 largest of 64 asset managers. See all 64 in the interactive database.

Largest Miami International Holdings, Inc. shareholders voting in 2025-2026

Ranked separately for each type of Form N-PX report. An institutional manager can report shares that a fund it advises also reports, so the two tables can list the same shares and are never added together. Each is ranked by the shares voted on the item that the most managers of that type reported, shown as a share of the 94,211,531 shares outstanding at the time of that meeting.

Fund voting reports: top Miami International Holdings, Inc. shareholders by shares voted on “To hold future stockholder advisory votes on the compensation of our named executive officers.”, 2025-2026
#Asset manager % of shares outstanding
1T. Rowe Price 3.09%
2Vanguard 2.95%
3BlackRock 1.11%
4Invesco 1.08%
5Fidelity 0.85%
6JPMorgan 0.81%
7American Century 0.79%
8Allspring 0.62%
9Lord Abbett 0.58%
10Columbia Threadneedle 0.54%
Institutional-manager reports: top Miami International Holdings, Inc. shareholders by shares voted on “To hold future stockholder advisory votes on the compensation of our named executive officers.”, 2025-2026
#Asset manager % of shares outstanding
1T. Rowe Price 5.13%
2Invesco 1.56%
3HORIZON KINETICS ASSET MANAGEMENT LLC 1.45%
4Citadel 1.22%
5Alyeska Investment Group, L.P. 1.17%
6Allspring 1.14%
7Two Sigma 1.09%
8BlackRock 1.07%
9ADAGE CAPITAL PARTNERS GP, L.L.C. 0.97%
10American Century 0.95%

Reported Miami International Holdings, Inc. holdings and ownership

As disclosed to the SEC in Form 13F (quarter-end holdings of 30 large managers), Schedules 13D and 13G (beneficial ownership above 5%) and the company’s own proxy statement (DEF 14A). Each row names its form.

Miami International Holdings, Inc. holdings and ownership disclosed for the 2025-2026 proxy season
Holder % outstanding Disclosure
HORIZON KINETICS ASSET MANAGEMENT LLC 7.86% 13D
Thomas P. Gallagher ............................................... 4.01% DEF14A
Talal Jassim Al-Bahar ............................................. 3.88% DEF14A
BlackRock 2.37% 13F
Vanguard Group 2.05% 13F
Barbara J. Comly .................................................... 1.85% DEF14A
Citadel Advisors 1.80% 13F
Invesco 1.68% 13F
Douglas M. Schafer Jr. ............................................ 1.48% DEF14A
JPMorgan Chase 1.31% 13F

Percentages above are of 94,211,531 shares outstanding, as reported by Miami International Holdings, Inc. on its Form 10-Q dated March 31, 2026 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 meeting, not today’s. Each holding is as of its own filing, which may be dated before or after the meeting.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered funds disclose how they voted every proxy and institutional managers disclose their votes on executive pay (say-on-pay, say-on-frequency and golden parachutes), and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from Miami International Holdings, Inc.’s 10-Q dated March 31, 2026. This page is a static snapshot rebuilt weekly on October 14, 2026; a live search always shows the current data.

At Miami International Holdings, Inc.'s shareholder meeting held June 16, 2026, in the 2025-2026 proxy season, 204 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,173 separate fund positions. Their filings are grouped here into 18 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. Miami International Holdings, Inc.'s own Form 8-K tally for this meeting is published below, but no row in it could be matched to the most widely held item, so this page states no certified outcome for that item. On that item — To hold future stockholder advisory votes on the compensation of our named executive officers. — the reporting funds and managers cast 59% of the shares they voted in favour (FOR divided by FOR plus AGAINST plus WITHHELD; abstained and unvoted shares are excluded because neither took a side). Fund and manager reports are combined in it and may count the same shares twice: it adds fund reports to institutional-manager reports, which can cover the same shares. It is not the company's certified result.

Miami International Holdings, Inc. proxy season coverage: 2025-2026 (this page).

Download data (CSV): ballot items · votes by manager · column guide.