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QUIDELORTHO CORP. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and QUIDELORTHO CORP.’s Form 8-K (Item 5.07 on EDGAR). Page generated 04 October 2026.

  • 22Reported items
  • 323Asset managers
  • 4,395Fund votes
  • 2025-05-20Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore QUIDELORTHO CORP. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by QUIDELORTHO CORP.

These tallies are QUIDELORTHO CORP.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K (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.

QUIDELORTHO CORP. — official shareholder meeting results, meeting held 2025-05-20
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Brian J. Blaser 59,138,889---- 321,9093,395,934 Majority: yes
Elect Director: Kenneth F. Buechler, Ph.D. 56,977,744---- 2,483,0543,395,934 Majority: yes
Elect Director: John R. Chiminski 59,197,660---- 263,1383,395,934 Majority: yes
Elect Director: Evelyn S. Dilsaver 58,981,998---- 478,8003,395,934 Majority: yes
Elect Director: R. Scott Huennekens 57,592,571---- 1,868,2273,395,934 Majority: yes
Elect Director: Edward L. Michael 58,956,730---- 504,0683,395,934 Majority: yes
Elect Director: Mary Lake Polan, M.D., Ph.D., M.P.H. 58,499,916---- 960,8823,395,934 Majority: yes
Elect Director: Ann D. Rhoads 58,295,029---- 1,165,7693,395,934 Majority: yes
Elect Director: Matthew W. Strobeck, Ph.D. 59,181,025---- 279,7733,395,934 Majority: yes
Elect Director: Kenneth J. Widder, M.D. 58,150,438---- 1,310,3603,395,934 Majority: yes
Elect Director: Joseph D. Wilkins Jr. 58,659,151---- 801,6473,395,934 Majority: yes
Proposal 2: The Company's stockholders approved the adoption of the Second A&R 2018 Plan by the votes set forth in the table below: 56,197,5943,246,51016,694 --3,395,934 Majority: yes
Proposal 3: The Company's stockholders approved, on an advisory basis, the compensation of the Company's named executive officers by the votes set forth in the table below: 53,564,6975,878,74417,357 --3,395,934 Majority: yes
Proposal 4: The Company's stockholders ratified the appointment of KPMG LLP as the Company's independent registered public accounting firm for the Company's 2025 fiscal year by the votes set forth in the table below: 62,737,83167,03551,866 --0 Majority: yes

Source: QUIDELORTHO CORP., Form 8-K — read the filing on EDGAR.

How asset managers voted at the QUIDELORTHO CORP. 2024-2025 meeting

Each item below shows how the 323 asset managers that disclosed a QUIDELORTHO CORP. 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 QUIDELORTHO CORP.’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. Approval of, on an advisory basis, the compensation of QuidelOrtho's named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 10 wordings of this item as funds reported it.

90% Majority: yes · of votes cast

FOR 90%10%
FOR: 53,564,697AGAINST: 5,878,744

QUIDELORTHO CORP.’s own tally for this item (“Proposal 3: The Company's stockholders approved, on an advisory basis, the compensation of the Company's named executive officers by the votes set forth in the table below:”): 53,564,697 for, 5,878,744 against, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 79% for, 9% against (88% of the company cast a for/against vote).

The 319 asset managers below cast 90% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the company's reported shares outstanding.

FOR 90%10%
FOR: 90.3%AGAINST: 9.7%ABSTAIN: 0.0%NOT VOTED: 0.0%
Largest asset managers voting on “Approval of, on an advisory basis, the compensation of QuidelOrtho's named executive officers.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price17,777,3970 00For
Vanguard6,853,0971,101,701 00For
BlackRock7,432,624589 00For
Invesco7,298,1170 00For
Fidelity3,583,4380 00For
American Century3,044,1010 00For
State Street2,100,0063,212 00For
ArrowMark Colorado Holdings LLC01,834,361 00Against
Rubric Capital Management LP1,814,6040 00For
Charles Schwab1,632,1130 00For
Dimensional01,621,607 00Against
AQR1,252,8140 00For
Newtyn Management, LLC1,215,0000 00For
JPMorgan1,179,0410 00For
GEODE CAPITAL MANAGEMENT, LLC1,139,5160 00For
DE Shaw1,085,0230 00For
Jackson National699,78711,538 00For
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.627,3840 00For
SEGALL BRYANT & HAMILL, LLC621,0630 00For
PRIVATE MANAGEMENT GROUP INC596,9080 00For
GOLDENTREE ASSET MANAGEMENT LP565,8290 00For
MERIDIAN FUND INC0549,585 00Against
Bayberry Capital Partners LP518,0000 00For
Northern Trust421,1430 00For
Gabelli375,6800 00For

Showing the 25 largest of 319 asset managers. See all 319 in the interactive database.

2. Ratification of the selection of KPMG LLP as QuidelOrtho's independent registered public accounting firm for the fiscal year ending December 28, 2025.

AUDIT-RELATEDMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 4 wordings of this item as funds reported it.

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 62,737,831AGAINST: 67,035

QUIDELORTHO CORP.’s own tally for this item (“Proposal 4: The Company's stockholders ratified the appointment of KPMG LLP as the Company's independent registered public accounting firm for the Company's 2025 fiscal year by the votes set forth in the table below:”): 62,737,831 for, 67,035 against, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 93% for, 0.1% against (93% of the company cast a for/against vote).

The 80 asset managers below cast 99.9% of the shares they voted on this item FOR (35,278,691 for, 1,358 against).

FOR 99.9%
FOR: 35,278,691 (100.0%)AGAINST: 1,358 (0.0%)ABSTAIN: 2,284 (0.0%)
Largest asset managers voting on “Ratification of the selection of KPMG LLP as QuidelOrtho's independent registered public accounting firm for t” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3620 00For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Gabelli145,8300 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For

Showing the 25 largest of 80 asset managers. See all 80 in the interactive database.

3. Approval of the adoption of QuidelOrtho's Second Amended and Restated 2018 Equity Incentive Plan.

COMPENSATIONMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 3 wordings of this item as funds reported it.

95% Majority: yes · of votes cast

FOR 95%
FOR: 56,197,594AGAINST: 3,246,510

QUIDELORTHO CORP.’s own tally for this item (“Proposal 2: The Company's stockholders approved the adoption of the Second A&R 2018 Plan by the votes set forth in the table below:”): 56,197,594 for, 3,246,510 against, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 83% for, 5% against (88% of the company cast a for/against vote).

The 80 asset managers below cast 95% of the shares they voted on this item FOR (33,174,395 for, 1,886,701 against).

FOR 95%
FOR: 33,174,395 (94.6%)AGAINST: 1,886,701 (5.4%)ABSTAIN: 2,284 (0.0%)
Largest asset managers voting on “Approval of the adoption of QuidelOrtho's Second Amended and Restated 2018 Equity Incentive Plan.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3593 00For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century01,487,901 00Against
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,44630 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Columbia Threadneedle244,1300 00For
Empower216,4830 00For
BUFFALO FUNDS204,9150 00For
Equitable20,440167,200 00Against
Gabelli0145,830 00Against
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 80 asset managers. See all 80 in the interactive database.

4. Election of Directors: To be elected for terms expiring in 2026: Brian J. Blaser

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

99.4% Majority: yes · of votes cast

FOR 99.4%
FOR: 59,138,889WITHHELD: 321,909

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Brian J. Blaser”): 59,138,889 for, 321,909 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 88% for, 0.5% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,109,484 for, 0 against).

FOR 99.9%
FOR: 35,109,484 (100.0%)ABSTAIN: 4,113 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Brian J. Blaser” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3620 00For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS160,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

5. Election of Directors: To be elected for terms expiring in 2026: Kenneth J. Widder, M.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 58,150,438WITHHELD: 1,310,360

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Kenneth J. Widder, M.D.”): 58,150,438 for, 1,310,360 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 86% for, 2% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,114,271 for, 0 against).

FOR 99.9%
FOR: 35,114,271 (99.9%)ABSTAIN: 25,105 (0.1%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Kenneth J. Widder, M.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,768,0590 2,3030For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

6. Election of Directors: To be elected for terms expiring in 2026: Joseph D. Wilkins Jr.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%
FOR: 58,659,151WITHHELD: 801,647

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Joseph D. Wilkins Jr.”): 58,659,151 for, 801,647 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 87% for, 1% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,115,324 for, 0 against).

FOR 99.9%
FOR: 35,115,324 (99.9%)ABSTAIN: 24,052 (0.1%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Joseph D. Wilkins Jr.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,768,0600 2,3020For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

7. Election of Directors: To be elected for terms expiring in 2026: John R. Chiminski

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

99.5% Majority: yes · of votes cast

FOR 99.5%
FOR: 59,197,660WITHHELD: 263,138

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: John R. Chiminski”): 59,197,660 for, 263,138 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 88% for, 0.4% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,129,484 for, 0 against).

FOR 99.9%
FOR: 35,129,484 (100.0%)ABSTAIN: 4,113 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: John R. Chiminski” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3620 00For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

8. Election of Directors: To be elected for terms expiring in 2026: Evelyn S. Dilsaver

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

99.1% Majority: yes · of votes cast

FOR 99.1%
FOR: 58,981,998WITHHELD: 478,800

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Evelyn S. Dilsaver”): 58,981,998 for, 478,800 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 87% for, 0.8% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,136,039 for, 0 against).

FOR 99.9%
FOR: 35,136,039 (100.0%)ABSTAIN: 3,337 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Evelyn S. Dilsaver” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3610 10For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

9. Election of Directors: To be elected for terms expiring in 2026: R. Scott Huennekens

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 57,592,571WITHHELD: 1,868,227

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: R. Scott Huennekens”): 57,592,571 for, 1,868,227 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 85% for, 3% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,055,096 for, 0 against).

FOR 99.7%
FOR: 35,055,096 (99.8%)ABSTAIN: 84,280 (0.2%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: R. Scott Huennekens” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,768,0580 2,3040For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

10. Election of Directors: To be elected for terms expiring in 2026: Edward L. Michael

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

99.1% Majority: yes · of votes cast

FOR 99.1%
FOR: 58,956,730WITHHELD: 504,068

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Edward L. Michael”): 58,956,730 for, 504,068 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 87% for, 0.8% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,135,929 for, 0 against).

FOR 99.9%
FOR: 35,135,929 (100.0%)ABSTAIN: 3,447 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Edward L. Michael” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3610 10For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

11. Election of Directors: To be elected for terms expiring in 2026: Ann D. Rhoads

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 8 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 58,295,029WITHHELD: 1,165,769

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Ann D. Rhoads”): 58,295,029 for, 1,165,769 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 86% for, 2% withheld (88% of the company cast a for/withheld vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (35,079,492 for, 0 against).

FOR 99.8%
FOR: 35,079,492 (99.8%)ABSTAIN: 59,884 (0.2%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Ann D. Rhoads” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,770,3600 20For
T. Rowe Price6,809,2910 00For
BlackRock5,673,4060 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
Jackson National711,3250 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
BUFFALO FUNDS204,9150 00For
Equitable172,9760 14,6640For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
JPMorgan79,9010 00For
Royce77,9220 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

12. Election of Directors: To be elected for terms expiring in 2026: Kenneth F. Buechler, Ph.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 5 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%
FOR: 56,977,744WITHHELD: 2,483,054

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Kenneth F. Buechler, Ph.D.”): 56,977,744 for, 2,483,054 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 84% for, 4% withheld (88% of the company cast a for/withheld vote).

The 58 asset managers below cast 100% of the shares they voted on this item FOR (27,645,626 for, 0 against).

FOR 98%
FOR: 27,645,626 (98.0%)ABSTAIN: 558,845 (2.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Kenneth F. Buechler, Ph.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,765,5950 2,3010For
T. Rowe Price6,809,2910 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
State Street41,4060 553,0700Abstain
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
Equitable187,6400 00For
PARADIGM FUNDS160,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
Royce77,9220 00For
BNY Mellon76,8030 00For
Brighthouse63,5000 2,2840For
Principal64,0200 00For
Victory Capital63,5610 00For

Showing the 25 largest of 58 asset managers. See all 58 in the interactive database.

13. Election of Directors: To be elected for terms expiring in 2026: Mary Lake Polan, M.D., Ph.D., M.P.H.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 5 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 58,499,916WITHHELD: 960,882

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Mary Lake Polan, M.D., Ph.D., M.P.H.”): 58,499,916 for, 960,882 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 87% for, 1% withheld (88% of the company cast a for/withheld vote).

The 58 asset managers below cast 100% of the shares they voted on this item FOR (28,222,156 for, 0 against).

FOR 99.9%
FOR: 28,222,156 (100.0%)ABSTAIN: 2,314 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Mary Lake Polan, M.D., Ph.D., M.P.H.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,767,8970 00For
T. Rowe Price6,809,2910 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
State Street594,4460 300For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
Royce77,9220 00For
BNY Mellon76,8030 00For
Brighthouse63,5000 2,2840For
Principal64,0200 00For
Victory Capital63,5610 00For

Showing the 25 largest of 58 asset managers. See all 58 in the interactive database.

14. Election of Directors: To be elected for terms expiring in 2026: Matthew W. Strobeck Ph.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-05-20.

Combines 5 wordings of this item as funds reported it.

99.5% Majority: yes · of votes cast

FOR 99.5%
FOR: 59,181,025WITHHELD: 279,773

QUIDELORTHO CORP.’s own tally for this item (“Elect Director: Matthew W. Strobeck, Ph.D.”): 59,181,025 for, 279,773 withheld, per its Form 8-K (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. Of all 67,500,000 outstanding shares: 88% for, 0.5% withheld (88% of the company cast a for/withheld vote).

The 58 asset managers below cast 100% of the shares they voted on this item FOR (28,222,187 for, 0 against).

FOR 99.9%
FOR: 28,222,187 (100.0%)ABSTAIN: 2,284 (0.0%)
Largest asset managers voting on “Election of Directors: To be elected for terms expiring in 2026: Matthew W. Strobeck Ph.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard7,767,8970 00For
T. Rowe Price6,809,2910 00For
Invesco3,557,4990 00For
Fidelity2,292,8500 00For
American Century1,487,9010 00For
Dimensional1,467,5250 00For
Charles Schwab791,7280 00For
State Street594,4760 00For
MERIDIAN FUND INC549,5850 00For
Segall Bryant & Hamill Trust290,9390 00For
AQR268,6710 00For
Empower266,1850 00For
Columbia Threadneedle244,1300 00For
Equitable187,6400 00For
PARADIGM FUNDS180,0000 00For
Goldman Sachs143,1410 00For
Prudential/PGIM126,2670 00For
Northwestern Mutual108,6300 00For
TIAA99,0930 00For
Neuberger Berman91,5930 00For
Royce77,9220 00For
BNY Mellon76,8030 00For
Brighthouse63,5000 2,2840For
Principal64,0200 00For
Victory Capital63,5610 00For

Showing the 25 largest of 58 asset managers. See all 58 in the interactive database.

15. DIRECTOR: Mary L. P. M.D PhD MPH

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

Combines 5 wordings of this item as funds reported it.

100% fund support · no official result

FOR 99.7%

The 21 asset managers below cast 100% of the shares they voted on this item FOR (6,896,953 for, 0 against).

FOR: 6,896,953 (99.7%)ABSTAIN: 17,952 (0.3%)
Largest asset managers voting on “DIRECTOR: Mary L. P. M.D PhD MPH” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
BlackRock5,673,4060 00For
Jackson National711,3250 00For
BUFFALO FUNDS204,9150 00For
JPMorgan79,9010 00For
MASTER INVESTMENT PORTFOLIO45,0000 00For
TOUCHSTONE FUNDS GROUP TRUST32,4040 00For
TRUST FOR PROFESSIONAL MANAGERS26,4580 00For
Allianz24,3890 00For
Aristotle Funds Series Trust23,0140 00For
John Hancock21,5990 00For
Bridge Builder Trust4,4850 16,7890Abstain
UNIFIED SERIES TRUST19,4650 1,0520For
TIFF INVESTMENT PROGRAM17,0670 00For
NORTHERN LIGHTS FUND TRUST II7,5110 00For
Vanguard2,4640 10For
EA Series Trust1,8290 00For
RBB FUND, INC.1,0380 00For
RBB Fund Trust3820 00For
WILSHIRE MUTUAL FUNDS INC2640 00For
Innovator ETFs Trust00 1100Abstain
CITY NATIONAL ROCHDALE FUNDS370 00For

16. DIRECTOR: KENNETH F. B. PH.D.

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 99.7%

The 19 asset managers below cast 100% of the shares they voted on this item FOR (6,885,843 for, 0 against).

FOR: 6,885,843 (99.7%)ABSTAIN: 18,728 (0.3%)
Largest asset managers voting on “DIRECTOR: KENNETH F. B. PH.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
BlackRock5,673,4060 00For
Jackson National711,3250 00For
BUFFALO FUNDS204,9150 00For
JPMorgan79,9010 00For
MASTER INVESTMENT PORTFOLIO45,0000 00For
TOUCHSTONE FUNDS GROUP TRUST32,4040 00For
TRUST FOR PROFESSIONAL MANAGERS26,4580 00For
Allianz24,3890 00For
Aristotle Funds Series Trust23,0140 00For
John Hancock21,5990 00For
Bridge Builder Trust4,4850 16,7890Abstain
UNIFIED SERIES TRUST19,4650 00For
TIFF INVESTMENT PROGRAM17,0670 00For
EA Series Trust00 1,8290Abstain
NORTHERN LIGHTS FUND TRUST II1,7320 00For
RBB Fund Trust3820 00For
WILSHIRE MUTUAL FUNDS INC2640 00For
Innovator ETFs Trust00 1100Abstain
CITY NATIONAL ROCHDALE FUNDS370 00For

17. DIRECTOR: MATTHEW W. S. PH.D.

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 19 asset managers below cast 100% of the shares they voted on this item FOR (6,910,350 for, 0 against).

FOR: 6,910,350 (100.0%)
Largest asset managers voting on “DIRECTOR: MATTHEW W. S. PH.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
BlackRock5,673,4060 00For
Jackson National711,3250 00For
BUFFALO FUNDS204,9150 00For
JPMorgan79,9010 00For
MASTER INVESTMENT PORTFOLIO45,0000 00For
TOUCHSTONE FUNDS GROUP TRUST32,4040 00For
TRUST FOR PROFESSIONAL MANAGERS26,4580 00For
Allianz24,3890 00For
Aristotle Funds Series Trust23,0140 00For
John Hancock21,5990 00For
Bridge Builder Trust21,2740 00For
UNIFIED SERIES TRUST19,4650 00For
TIFF INVESTMENT PROGRAM17,0670 00For
NORTHERN LIGHTS FUND TRUST II7,5110 00For
EA Series Trust1,8290 00For
RBB Fund Trust3820 00For
WILSHIRE MUTUAL FUNDS INC2640 00For
Innovator ETFs Trust1100 00For
CITY NATIONAL ROCHDALE FUNDS370 00For

18. Amend Omnibus Stock Plan

CAPITAL STRUCTURE

Meeting held 2025-05-20.

100% fund support · no official result

FOR 100%

The 4 asset managers below cast 100% of the shares they voted on this item FOR (239,205 for, 0 against).

FOR: 239,205 (100.0%)
Largest asset managers voting on “Amend Omnibus Stock Plan” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
PARADIGM FUNDS180,0000 00For
Empower49,7020 00For
LITMAN GREGORY FUNDS TRUST9,0650 00For
GuideStone4380 00For

19. Approval of, on an advisory basis, the compensation of QuidelOrtho's named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Meeting held 2024-05-14 (outside the 2024-2025 season's 1 July to 30 June window; reported in this season's filings).

95% Majority: yes · of votes cast

FOR 95%
FOR: 54,888,387AGAINST: 3,194,023

QUIDELORTHO CORP.’s own tally for this item (“Proposal 2: The Company's stockholders approved, on an advisory basis, the compensation of the Company's named executive officers by the votes set forth in the table below:”): 54,888,387 for, 3,194,023 against, per its Form 8-K filed 2024-05-17 (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. Of all 67,500,000 outstanding shares: 81% for, 5% against (86% of the company cast a for/against vote).

The 2 asset managers below cast 0% of the shares they voted on this item FOR (0 for, 127 against).

AGAINST 100%
AGAINST: 127 (100.0%)
Largest asset managers voting on “Approval of, on an advisory basis, the compensation of QuidelOrtho's named executive officers.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
COLDSTREAM CAPITAL MANAGEMENT INC0127 00Against
Echo45 Advisors LLC00 00--

20. DIRECTOR

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (148,330 for, 0 against).

FOR: 148,330 (100.0%)
Largest asset managers voting on “DIRECTOR” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Gabelli145,8300 00For
TETON WESTWOOD FUNDS2,5000 00For

21. Election of Director: 2. Kenneth F. B. Ph.D.

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (2,090 for, 0 against).

FOR: 2,090 (100.0%)
Largest asset managers voting on “Election of Director: 2. Kenneth F. B. Ph.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
UNIFIED SERIES TRUST1,0520 00For
RBB FUND, INC.1,0380 00For

22. Election of Director: 9. Matthew W. S. Ph.D.

DIRECTOR ELECTIONS

Meeting held 2025-05-20.

100% fund support · no official result

FOR 49.7%ABSTAIN 50.3%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (1,038 for, 0 against).

FOR: 1,038 (49.7%)ABSTAIN: 1,052 (50.3%)
Largest asset managers voting on “Election of Director: 9. Matthew W. S. Ph.D.” at QUIDELORTHO CORP., 2024-2025
Asset managerForAgainst AbstainWithheldVote
UNIFIED SERIES TRUST00 1,0520Abstain
RBB FUND, INC.1,0380 00For

Largest QUIDELORTHO CORP. shareholders voting in 2024-2025

Ranked by the number of QUIDELORTHO CORP. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 67,500,000 shares outstanding at the time of that meeting.

Top QUIDELORTHO CORP. shareholders by shares voted, 2024-2025
#Asset manager % of shares outstanding
1T. Rowe Price 26.34%
2Vanguard 11.78%
3BlackRock 11.01%
4Invesco 10.81%
5Fidelity 5.31%
6American Century 4.51%
7State Street 3.12%
8ArrowMark Colorado Holdings LLC 2.72%
9Rubric Capital Management LP 2.69%
10Charles Schwab 2.43%

Reported QUIDELORTHO CORP. ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

QUIDELORTHO CORP. beneficial owners on record for the 2024-2025 proxy season
Holder % outstanding Disclosure
BlackRock 12.14% 13F
Vanguard Group 10.00% 13F
T. Rowe Price Investment Management, Inc. 8.34% 13G
Newtyn Management, LLC 6.75% 13G
Vanguard Portfolio Management 6.06% 13G
Invesco 5.65% 13F
Rubric Capital Management LP 5.60% 13G
State Street 3.25% 13F
Dimensional Fund Advisors 2.69% 13F
JPMorgan Chase 2.33% 13F

Percentages above are of 67,500,000 shares outstanding, as reported by QUIDELORTHO CORP. on its Form 10-Q dated 2025-03-30 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from QUIDELORTHO CORP.’s 10-Q dated 2025-03-30. This page is a static snapshot rebuilt weekly on 04 October 2026; a live search always shows the current data.

At QUIDELORTHO CORP.'s shareholder meeting held 2025-05-20, in the 2024-2025 proxy season, 323 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,395 separate fund positions. Their filings are grouped here into 22 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — Approval of, on an advisory basis, the compensation of QuidelOrtho's named executive officers. — FOR was 90% 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: QUIDELORTHO CORP.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission (filing date not recorded for this item).

QUIDELORTHO CORP. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.