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QuidelOrtho Corp

QDEL
Exchange
Nasdaq
Industry
In Vitro & In Vivo Diagnostic Substances
SEC CIK
0001906324

No open-market purchases or sales by QuidelOrtho Corp insiders were filed in the last 90 days; 245 institutions reported holding it in 13F filings for Q2 2026, worth $1.45B in total; no superinvestor holds it.

13F holders, Q3 2021

Institutional positions in QuidelOrtho Corp as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
314
−12 vs. Q2 2021
Shares held
36.1M
−1.89M (−5.0%) vs. Q2 2021
Total value
$5.09B
+$225.6M (+4.6%) vs. Q2 2021
New holders
41
87 more added
Sold out
53
135 more reduced

5 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting QDEL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2021: 314 institutions
Q1 2021: 350 institutionsQ2 2021: 331 institutionsQ3 2021: 314 institutionsQ4 2021: 361 institutionsQ1 2022: 353 institutionsQ2 2022: 348 institutionsQ3 2022: 315 institutionsQ4 2022: 347 institutionsQ1 2023: 333 institutionsQ2 2023: 313 institutionsQ3 2023: 305 institutionsQ4 2023: 306 institutionsQ1 2024: 271 institutionsQ2 2024: 262 institutionsQ3 2024: 263 institutionsQ4 2024: 275 institutionsQ1 2025: 266 institutionsQ2 2025: 264 institutionsQ3 2025: 255 institutionsQ4 2025: 244 institutionsQ1 2026: 239 institutionsQ2 2026: 245 institutions
Value heldQ3 2021: $5.09B
Q1 2021: $4.62BQ2 2021: $4.87BQ3 2021: $5.09BQ4 2021: $4.98BQ1 2022: $4.19BQ2 2022: $5.70BQ3 2022: $4.54BQ4 2022: $5.41BQ1 2023: $5.62BQ2 2023: $5.24BQ3 2023: $4.70BQ4 2023: $4.89BQ1 2024: $3.12BQ2 2024: $2.26BQ3 2024: $3.28BQ4 2024: $3.27BQ1 2025: $2.63BQ2 2025: $2.29BQ3 2025: $2.41BQ4 2025: $2.35BQ1 2026: $1.35BQ2 2026: $1.45B
Institutions holding QDEL and their total value by quarter
QuarterHoldersValue
Q2 2026245$1.45B
Q1 2026239$1.35B
Q4 2025244$2.35B
Q3 2025255$2.41B
Q2 2025264$2.29B
Q1 2025266$2.63B
Q4 2024275$3.27B
Q3 2024263$3.28B
Q2 2024262$2.26B
Q1 2024271$3.12B
Q4 2023306$4.89B
Q3 2023305$4.70B
Q2 2023313$5.24B
Q1 2023333$5.62B
Q4 2022347$5.41B
Q3 2022315$4.54B
Q2 2022348$5.70B
Q1 2022353$4.19B
Q4 2021361$4.98B
Q3 2021314$5.09B
Q2 2021331$4.87B
Q1 2021350$4.62B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding QuidelOrtho Corp; share changes are against Q2 2021.

Institutions holding QDEL in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Group One Trading, L.P.17,415$2.46M0.05%+409+2.4%Added
Private Management Group Inc17,512$2.47M0.10%−76−0.4%Reduced
Envestnet Asset Management Inc17,858$2.52M0.00%+2,017+12.7%Added
Great West Life Assurance Co17,864$2.54M0.01%+2,916+19.5%Added
MetLife Investment Management18,201$2.57M0.02%−1,147−5.9%Reduced
Public Employees Retirement System of Ohio20,522$2.90M0.01%−925−4.3%Reduced
Holocene Advisors, LP20,616$2.91M0.02%+20,616New
State of Tennessee, Treasury Department20,907$2.95M0.01%−4,368−17.3%Reduced
Virginia Retirement Systems Et Al21,500$3.04M0.03%−800−3.6%Reduced
LPL Financial LLC23,535$3.32M0.00%+3,897+19.8%Added
Alaska Permanent Fund Corp23,800$3.36M0.07%00.0%Unchanged
Barclays PLC23,865$3.37M0.00%−5,529−18.8%Reduced
State of New Jersey Common Pension Fund D23,916$3.38M0.01%+65+0.3%Added
Franklin Resources Inc24,535$3.46M0.00%+17,603+253.9%Added
Exchange Traded Concepts, LLC25,058$3.54M0.09%−2,949−10.5%Reduced
NN Investment Partners Holdings N.V.25,070$3.54M0.02%−1,549−5.8%Reduced
Wells Fargo & Company25,391$3.58M0.00%−2,501−9.0%Reduced
IMC-Chicago, LLC25,740$3.63M0.30%−14,597−36.2%Reduced
MYDA Advisors LLC26,800$3.78M1.37%+15,300+133.0%Added
Amalgamated Bank26,825$3.79M0.03%−3,429−11.3%Reduced
Skandinaviska Enskilda Banken AB (publ)26,862$3.79M0.02%−22,192−45.2%Reduced
Susquehanna International Group, LLP27,449$3.88M0.00%−202,857−88.1%Reduced
Texas Permanent School Fund28,026$3.96M0.05%−830−2.9%Reduced
Deutsche Bank AG28,903$4.08M0.00%−6,740−18.9%Reduced
Pacer Advisors, Inc.29,149$4.11M0.05%−11,130−27.6%Reduced
Lazard Asset Management LLC30,026$4.24M0.00%−22,999−43.4%Reduced
UBS Group AG30,152$4.26M0.00%−2,510−7.7%Reduced
Quinn Opportunity Partners LLC32,139$4.54M0.29%−52,361−62.0%Reduced
Ensign Peak Advisors, Inc32,900$4.64M0.01%00.0%Unchanged
Mutual of America Capital Management LLC33,410$4.72M0.05%−241−0.7%Reduced
Voya Investment Management LLC34,809$4.91M0.01%−17,021−32.8%Reduced
Bokf, NA35,134$4.96M0.09%+35,134New
Perpetual Investment Management Ltd35,976$5.08M0.64%+35,976New
Royal Bank of Canada36,230$5.11M0.00%−13,440−27.1%Reduced
PEAK6 Investments LLC36,810$5.20M0.11%+12,316+50.3%Added
Millennium Management LLC37,490$5.29M0.01%+6,334+20.3%Added
SEI Investments Co40,713$5.75M0.01%−35,150−46.3%Reduced
Bridgewater Associates, LP42,071$5.94M0.03%−2,102−4.8%Reduced
Jane Street Group, LLC42,125$5.95M0.01%−903−2.1%Reduced
American Century Companies Inc42,444$5.99M0.00%+30,408+252.6%Added
Ergoteles LLC43,327$6.12M0.23%+28,591+194.0%Added
Credit Suisse AG43,438$6.13M0.00%+99+0.2%Added
Twin Tree Management, LP43,599$6.15M0.18%+31,029+246.8%Added
Manufacturers Life Insurance Company, The43,731$6.17M0.01%+1,247+2.9%Added
Marshall Wace, LLP45,025$6.36M0.03%+28,223+168.0%Added
State Board of Administration of Florida Retirement System47,496$6.70M0.01%−878−1.8%Reduced
Macquarie Group Ltd48,797$6.89M0.01%−1,312−2.6%Reduced
Retirement Systems of Alabama49,055$6.92M0.03%−1,391−2.8%Reduced
Balyasny Asset Management LLC51,333$7.25M0.03%+51,333New
New York State Teachers Retirement System55,118$7.78M0.02%+1,938+3.6%Added
Alliancebernstein L.P.57,539$8.12M0.00%−1,471−2.5%Reduced
Birchview Capital, LP59,684$8.42M5.73%00.0%Unchanged
California State Teachers Retirement System62,981$8.89M0.01%−967−1.5%Reduced
American International Group, Inc.65,237$9.21M0.05%−3,535−5.1%Reduced
Susquehanna Fundamental Investments, LLC66,370$9.37M0.17%+34,990+111.5%Added
UBS Asset Management Americas Inc67,028$9.46M0.00%+2,165+3.3%Added
Citadel Advisors LLC68,406$9.66M0.01%+11,172+19.5%Added
Kempen Capital Management N.V.69,189$9.77M0.35%−20,811−23.1%Reduced
First Light Asset Management, LLC73,010$10.3M0.68%+586+0.8%Added
Alyeska Investment Group, L.P.75,000$10.6M0.13%+75,000New
Bank of America Corp75,273$10.6M0.00%+45,987+157.0%Added
Baird Financial Group, Inc.78,253$11.0M0.03%+607+0.8%Added
Investment Management of Virginia LLC81,664$11.5M2.22%+953+1.2%Added
California Public Employees Retirement System83,425$11.8M0.01%−2,065−2.4%Reduced
Swiss National Bank84,700$12.0M0.01%+300+0.4%Added
Parametric Portfolio Associates LLC84,951$12.0M0.01%+16,506+24.1%Added
JPMorgan Chase & Co90,709$12.8M0.00%+610+0.7%Added
Goldman Sachs Group Inc91,331$12.9M0.00%−70,013−43.4%Reduced
AQR Capital Management LLC92,511$13.1M0.02%−153,800−62.4%Reduced
Rhumbline Advisers96,776$13.7M0.02%−7,245−7.0%Reduced
Gagnon Securities LLC100,625$14.2M2.11%+26,872+36.4%Added
Legal & General Group Plc108,444$15.3M0.00%+4,861+4.7%Added
Morgan Stanley110,740$15.6M0.00%−13,534−10.9%Reduced
Gabelli Funds LLC114,400$16.1M0.11%−1,900−1.6%Reduced
Principal Financial Group Inc130,903$18.5M0.01%−3,697−2.7%Reduced
C WorldWide Group Holding A/S140,000$19.8M0.20%−20,000−12.5%Reduced
Voloridge Investment Management, LLC140,705$19.9M0.13%−116,639−45.3%Reduced
Man Group plc142,293$20.1M0.07%+79,325+126.0%Added
Schroder Investment Management Group146,500$20.7M0.03%−28,483−16.3%Reduced
Russell Investments Group, Ltd.152,655$21.4M0.04%+125,747+467.3%Added
Invesco Ltd.152,129$21.5M0.01%−108,120−41.5%Reduced
Massachusetts Financial Services Co159,356$22.5M0.01%−196,576−55.2%Reduced
TD Asset Management Inc203,597$28.7M0.03%+2,224+1.1%Added
Gamco Investors, Inc. Et Al211,815$29.9M0.26%−4,825−2.2%Reduced
Nuveen Asset Management, LLC214,427$30.3M0.01%−34,718−13.9%Reduced
APG Asset Management N.V.269,967$32.9M0.06%−31,500−10.4%Reduced
Cannell Peter B & Co Inc246,487$34.8M1.06%−1,239−0.5%Reduced
First Trust Advisors LP261,459$36.9M0.04%+214,301+454.4%Added
Blair William & Co272,095$38.4M0.13%−24,080−8.1%Reduced
Aristotle Capital Boston, LLC278,518$39.3M0.92%+6,616+2.4%Added
Charles Schwab Investment Management Inc294,192$41.5M0.01%+83,600+39.7%Added
AXA S.A.296,142$41.8M0.12%−161,596−35.3%Reduced
Northern Trust Corp310,038$43.8M0.01%−9,744−3.0%Reduced
American Capital Management Inc315,068$44.5M1.19%+32,492+11.5%Added
Bank of New York Mellon Corp359,069$50.7M0.01%−6,413−1.8%Reduced
Burgundy Asset Management Ltd.361,098$51.0M0.50%+17,816+5.2%Added
Ameriprise Financial Inc369,564$52.2M0.02%−38,760−9.5%Reduced
Dimensional Fund Advisors LP377,442$53.3M0.02%+101,112+36.6%Added
Norges Bank391,500$55.3M0.01%−23,505−5.7%Reduced
New York State Common Retirement Fund409,301$57.8M0.06%−6,193−1.5%Reduced