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OSI Systems, Inc. 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and OSI Systems, Inc.’s Form 8-K, filed December 11, 2025 (Item 5.07 on EDGAR). Page generated October 18, 2026.

  • 8Ballot items
  • 369Asset managers
  • 2,955Fund votes
  • December 11, 2025Meeting date

Results at a glance

Meeting of December 11, 2025: 8 items on OSI Systems, Inc.’s Form 8-K, filed December 11, 2025: 6 elected · 2 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: 2023-2024 2024-2025 2025-2026

Explore OSI Systems, Inc. in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by OSI Systems, Inc.

These tallies are OSI Systems, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed December 11, 2025 (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.

OSI Systems, Inc. — official shareholder meeting results, meeting held December 11, 2025
Ballot itemForAgainst AbstainWithheldBroker non-votesSupport (of votes cast)Reported outcomeVoting standard
Elect Director: Deepak Chopra 15,065,956456,1624,712 --519,770 97%Elected—
Elect Director: Ajay Mehra 15,122,461399,4364,933 --519,770 97%Elected—
Elect Director: William F. Ballhaus 12,823,8072,697,9935,030 --519,770 83%Elected—
Elect Director: Kelli Bernard 14,529,610987,4919,729 --519,770 94%Elected—
Elect Director: Gerald Chizever 13,945,6811,576,1355,014 --519,770 90%Elected—
Elect Director: James B. Hawkins 12,012,9423,507,5896,299 --519,770 77%Elected—
2. Ratification of the appointment of Grant Thornton LLP as the Company's independent registered public accounting firm for the fiscal year ending June 30, 2026 16,038,1411,8376,622 --0 99.9%Not verified—
3. Advisory vote on the Company's executive compensation for the fiscal year ended June 30, 2025 12,573,3222,946,6366,872 --519,770 81%Not verified—

Source: OSI Systems, Inc., Form 8-K, filed with the SEC on December 11, 2025 — read the filing on EDGAR.

How asset managers voted at the OSI Systems, Inc. 2025-2026 meeting

Each item below shows how the 369 asset managers that disclosed a OSI Systems, 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.

1. Elect Director: Ajay Mehra

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 15,122,461AGAINST: 399,436
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: Ajay Mehra

OSI Systems, Inc.’s own tally for this item (“Elect Director: Ajay Mehra”): 15,122,461 for, 399,436 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 97% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 9,142,375 for, 157,674 against, 3,208 abstained, 11,576 not voted.

FOR
FOR: 9,142,375AGAINST: 157,674ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: Ajay Mehra” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,968,1341 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price187,7410 00For
Global X161,0300 00For
Waddell & Reed142,3870 00For
Loomis Sayles0122,603 00Against
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS101,4000 00For
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National81,3160 00For
Dimensional72,3830 00For
Brighthouse44,71923,467 3,2080Mixed
Neuberger Berman68,5810 00For
Transamerica53,6740 00For
First Trust45,1660 00For

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

2. Elect Director: Deepak Chopra

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 15,065,956AGAINST: 456,162
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: Deepak Chopra

OSI Systems, Inc.’s own tally for this item (“Elect Director: Deepak Chopra”): 15,065,956 for, 456,162 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 97% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 9,141,035 for, 159,014 against, 3,208 abstained, 11,576 not voted.

FOR
FOR: 9,141,035AGAINST: 159,014ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: Deepak Chopra” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,968,1341 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price187,7410 00For
Global X161,0300 00For
Waddell & Reed142,3870 00For
Loomis Sayles0122,603 00Against
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS101,4000 00For
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National81,3160 00For
Dimensional72,3830 00For
Brighthouse44,71923,467 3,2080Mixed
Neuberger Berman68,5810 00For
Transamerica53,6740 00For
First Trust45,1660 00For

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

3. Elect Director: Gerald Chizever

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

90% Majority: yes · of votes cast

FOR 90%
FOR: 13,945,681AGAINST: 1,576,135
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: Gerald Chizever

OSI Systems, Inc.’s own tally for this item (“Elect Director: Gerald Chizever”): 13,945,681 for, 1,576,135 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 90% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 8,613,283 for, 686,766 against, 3,208 abstained, 11,576 not voted.

FOR
FOR: 8,613,283AGAINST: 686,766ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: Gerald Chizever” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,966,7771,358 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab0190,503 00Against
T. Rowe Price187,7410 00For
Global X0161,030 00Against
Waddell & Reed142,3870 00For
Loomis Sayles0122,603 00Against
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS101,4000 00For
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National81,3160 00For
Dimensional72,3830 00For
Brighthouse44,71923,467 3,2080Mixed
Neuberger Berman068,581 00Against
Transamerica13,77439,900 00Mixed
First Trust45,1660 00For

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

4. Elect Director: James B. Hawkins

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

77% Majority: yes · of votes cast

FOR 77%AGAINST
FOR: 12,012,942AGAINST: 3,507,589
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: James B. Hawkins

OSI Systems, Inc.’s own tally for this item (“Elect Director: James B. Hawkins”): 12,012,942 for, 3,507,589 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 77% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 7,870,476 for, 1,429,573 against, 3,208 abstained, 11,576 not voted.

FORAGAINST
FOR: 7,870,476AGAINST: 1,429,573ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: James B. Hawkins” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,966,7741,361 00For
BlackRock1,324,09722,851 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price0187,741 00Against
Global X0161,030 00Against
Waddell & Reed0142,387 00Against
Loomis Sayles0122,603 00Against
Brown Advisory Funds108,5500 00For
TIAA0103,238 00Against
OBERWEIS FUNDS0101,400 00Against
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National70,44210,874 00Mixed
Dimensional072,383 00Against
Brighthouse17,40850,778 3,2080Mixed
Neuberger Berman68,5810 00For
Transamerica053,674 00Against
First Trust045,166 00Against

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

5. Elect Director: Kelli Bernard

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

94% Majority: yes · of votes cast

FOR 94%
FOR: 14,529,610AGAINST: 987,491
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: Kelli Bernard

OSI Systems, Inc.’s own tally for this item (“Elect Director: Kelli Bernard”): 14,529,610 for, 987,491 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 94% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 8,934,698 for, 365,351 against, 3,208 abstained, 11,576 not voted.

FOR
FOR: 8,934,698AGAINST: 365,351ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: Kelli Bernard” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,966,7781,357 00For
BlackRock1,324,09722,851 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price187,7410 00For
Global X161,0300 00For
Waddell & Reed0142,387 00Against
Loomis Sayles0122,603 00Against
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS101,4000 00For
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National81,3160 00For
Dimensional72,3830 00For
Brighthouse44,71923,467 3,2080Mixed
Neuberger Berman68,5810 00For
Transamerica53,6740 00For
First Trust45,1660 00For

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

6. Elect Director: William F. Ballhaus

Official resultDIRECTOR ELECTIONSReported outcome: Elected

Combines 3 wordings of this item as funds reported it.

83% Majority: yes · of votes cast

FOR 83%AGAINST
FOR: 12,823,807AGAINST: 2,697,993
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Election of Directors: William F. Ballhaus

OSI Systems, Inc.’s own tally for this item (“Elect Director: William F. Ballhaus”): 12,823,807 for, 2,697,993 against, per its Form 8-K filed December 11, 2025 (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: Elected, in the filing’s own words: “Election of Directors The six nominees identified above were elected to the Board of Directors and will serve as directors until the Company's next annual meeting and until their successors are elected and qualified.”
Support: 83% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 99 asset managers below reported 8,149,465 for, 1,150,584 against, 3,208 abstained, 11,576 not voted.

FOR
FOR: 8,149,465AGAINST: 1,150,584ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Election of Directors: William F. Ballhaus” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,968,1323 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price0187,741 00Against
Global X161,0300 00For
Waddell & Reed0142,387 00Against
Loomis Sayles122,6030 00For
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS0101,400 00Against
Invesco093,717 00Against
JPMorgan082,761 00Against
Jackson National36,86144,455 00Mixed
Dimensional072,383 00Against
Brighthouse23,46744,719 3,2080Mixed
Neuberger Berman68,5810 00For
Transamerica39,90013,774 00Mixed
First Trust045,166 00Against

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

7. 3. Advisory vote on the Company's executive compensation for the fiscal year ended June 30, 2025

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

Combines 11 wordings of this item as funds reported it.

81% Majority: yes · of votes cast

FOR 81%AGAINST
FOR: 12,573,322AGAINST: 2,946,636
Details: description as filed, official tally, votes by 355 asset managers

Description as filed by funds: Advisory vote to approve the Company's named executive officer compensation for the fiscal year ended June 30, 2025.

OSI Systems, Inc.’s own tally for this item (“3. Advisory vote on the Company's executive compensation for the fiscal year ended June 30, 2025”): 12,573,322 for, 2,946,636 against, per its Form 8-K filed December 11, 2025 (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: 81% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

Also reported under other wordings, matched to the same row of OSI Systems, 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” (12 managers, Fund and manager reports combined; may count the same shares twice; no share total shown).

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: 96 asset managers voting on “Advisory vote to approve the Company's named executive officer compensation for the fiscal year ended June 30,” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,966,7751,360 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price0187,741 00Against
Global X161,0300 00For
Waddell & Reed0142,387 00Against
Loomis Sayles122,6030 00For
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS0101,400 00Against
Invesco093,717 00Against
Jackson National081,316 00Against
Dimensional072,383 00Against
Neuberger Berman68,5810 00For
Brighthouse23,46727,311 3,2080Mixed
Transamerica39,90013,774 00Mixed
First Trust045,166 00Against
Equitable35,1636,714 00Mixed

Fund voting reports, all 96 managers: 8,075,815 for, 1,123,594 against, 3,208 abstained. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 284 asset managers voting on “Advisory vote to approve the Company's named executive officer compensation for the fiscal year ended June 30,” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Janus Henderson1,755,8522 00For
Fidelity1,073,5344,517 00For
Mawer Investment Management Ltd.712,4010 00For
Capital Group691,4780 00For
State Street519,2555,988 00For
BlackRock403,5205,106 00For
GEODE CAPITAL MANAGEMENT, LLC380,8670 00For
Hood River Capital Management LLC315,2630 00For
PRIMECAP MANAGEMENT CO/CA/306,6300 00For
T. Rowe Price0261,898 00Against
Clearbridge Investments, LLC244,6090 00For
Neuberger Berman236,372289 00For
Clark Capital Management Group, Inc.224,8980 00For
Loomis Sayles198,48315,229 00Mixed
Charles Schwab209,8250 00For
NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST0202,692 00Against
BROWN ADVISORY INC201,632580 00For
NEUMEIER POMA INVESTMENT COUNSEL LLC145,2020 00For
SYSTEMATIC FINANCIAL MANAGEMENT LP112,125454 00For
Northern Trust99,9277,400 00Mixed
Nuveen105,4270 00For
Swedbank Robur Fonder AB104,8680 00For
OBERWEIS ASSET MANAGEMENT INC/0101,400 00Against
Invesco098,441 00Against
PRINCIPAL GLOBAL INVESTORS089,123 00Against

Institutional-manager reports, all 284 managers: 8,676,164 for, 1,798,406 against, 700 abstained, 210 not voted. Showing the 25 largest; see all in the interactive database.

8. 2. Ratification of the appointment of Grant Thornton LLP as the Company's independent registered public accounting firm…

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: 16,038,141AGAINST: 1,837
Details: description as filed, official tally, votes by 99 asset managers

Description as filed by funds: Ratification of the appointment of Grant Thornton LLP as the Company's independent registered public accounting firm for the fiscal year ending June 30, 2026.

OSI Systems, Inc.’s own tally for this item (“2. Ratification of the appointment of Grant Thornton LLP as the Company's independent registered public accounting firm for the fiscal year ending June 30, 2026”): 16,038,141 for, 1,837 against, per its Form 8-K filed December 11, 2025 (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 99 asset managers below reported 9,300,049 for, 3,208 abstained, 11,576 not voted.

FOR
FOR: 9,300,049ABSTAIN: 3,208NOT VOTED: 11,576
Largest asset managers voting on “Ratification of the appointment of Grant Thornton LLP as the Company's independent registered public accountin” at OSI Systems, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard1,968,1350 00For
BlackRock1,346,9480 00For
Fidelity1,340,5000 00For
JANUS INVESTMENT FUND744,0110 00For
Capital Group674,3430 00For
PRIMECAP Odyssey Funds275,9300 00For
State Street211,8590 00For
Manager Directed Portfolios208,8250 00For
Legg Mason200,7800 00For
Charles Schwab190,5030 00For
T. Rowe Price187,7410 00For
Global X161,0300 00For
Waddell & Reed142,3870 00For
Loomis Sayles122,6030 00For
Brown Advisory Funds108,5500 00For
TIAA103,2380 00For
OBERWEIS FUNDS101,4000 00For
Invesco93,7170 00For
JPMorgan82,7610 00For
Jackson National81,3160 00For
Dimensional72,3830 00For
Brighthouse68,1860 3,2080For
Neuberger Berman68,5810 00For
Transamerica53,6740 00For
First Trust45,1660 00For

Showing the 25 largest of 99 asset managers. See all 99 in the interactive database.

Largest OSI Systems, 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 16,710,749 shares outstanding at the time of that meeting.

Fund voting reports: top OSI Systems, Inc. shareholders by shares voted on “Election of Directors: Ajay Mehra”, 2025-2026
#Asset manager % of shares outstanding
1Vanguard 11.78%
2BlackRock 8.06%
3Fidelity 8.02%
4JANUS INVESTMENT FUND 4.45%
5Capital Group 4.04%
6PRIMECAP Odyssey Funds 1.65%
7State Street 1.27%
8Manager Directed Portfolios 1.25%
9Legg Mason 1.20%
10Charles Schwab 1.14%
Institutional-manager reports: top OSI Systems, Inc. shareholders by shares voted on “Advisory vote to approve the Company's named executive officer compensation for the fiscal year…”, 2025-2026
#Asset manager % of shares outstanding
1Janus Henderson 10.51%
2Fidelity 6.45%
3Mawer Investment Management Ltd. 4.26%
4Capital Group 4.14%
5State Street 3.14%
6BlackRock 2.45%
7GEODE CAPITAL MANAGEMENT, LLC 2.28%
8Hood River Capital Management LLC 1.89%
9PRIMECAP MANAGEMENT CO/CA/ 1.83%
10T. Rowe Price 1.57%

Reported OSI Systems, 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.

OSI Systems, Inc. holdings and ownership disclosed for the 2025-2026 proxy season
Holder % outstanding Disclosure
BlackRock 15.14% 13F
Vanguard Group 12.61% 13F
FMR (Fidelity) 11.77% 13F
Vanguard Portfolio Management 7.56% 13G
FMR LLC 7.39% DEF14A
Mawer Investment Management Ltd. 4.81% 13G
JANUS HENDERSON GROUP PLC 4.62% 13G
State Street 3.96% 13F
Dimensional Fund Advisors 2.37% 13F
Invesco 2.23% 13F

Percentages above are of 16,710,749 shares outstanding, as reported by OSI Systems, Inc. on its Form 10-Q dated September 30, 2024 (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 OSI Systems, Inc.’s 10-Q dated September 30, 2024. This page is a static snapshot rebuilt weekly on October 18, 2026; a live search always shows the current data.

At OSI Systems, Inc.'s shareholder meeting held December 11, 2025, in the 2025-2026 proxy season, 369 asset managers reported how they voted on 8 ballot items in their SEC Form N-PX filings, covering 2,955 separate fund positions. On the most widely held item on that ballot — Advisory vote to approve the Company's named executive officer compensation for the fiscal year… — FOR was 81% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: OSI Systems, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on December 11, 2025.

OSI Systems, Inc. proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).

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