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, Q4 2025
Institutional positions in QuidelOrtho Corp as of Dec 31, 2025. 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
- 244
- −6 vs. Q3 2025
- Shares held
- 82.4M
- +865.3K (+1.1%) vs. Q3 2025
- Total value
- $2.35B
- −$45.7M (−1.9%) vs. Q3 2025
- New holders
- 34
- 83 more added
- Sold out
- 40
- 98 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 245 | $1.45B |
| Q1 2026 | 239 | $1.35B |
| Q4 2025 | 244 | $2.35B |
| Q3 2025 | 255 | $2.41B |
| Q2 2025 | 264 | $2.29B |
| Q1 2025 | 266 | $2.63B |
| Q4 2024 | 275 | $3.27B |
| Q3 2024 | 263 | $3.28B |
| Q2 2024 | 262 | $2.26B |
| Q1 2024 | 271 | $3.12B |
| Q4 2023 | 306 | $4.89B |
| Q3 2023 | 305 | $4.70B |
| Q2 2023 | 313 | $5.24B |
| Q1 2023 | 333 | $5.62B |
| Q4 2022 | 347 | $5.41B |
| Q3 2022 | 315 | $4.54B |
| Q2 2022 | 348 | $5.70B |
| Q1 2022 | 353 | $4.19B |
| Q4 2021 | 361 | $4.98B |
| Q3 2021 | 314 | $5.09B |
| Q2 2021 | 331 | $4.87B |
| Q1 2021 | 350 | $4.62B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding QuidelOrtho Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Systematic Financial Management LP | 233,873 | $6.68M | 0.16% | −297−0.1% | Reduced |
| Public Sector Pension Investment Board | 235,377 | $6.72M | 0.02% | −29,476−11.1% | Reduced |
| Gamco Investors, Inc. Et Al | 237,220 | $6.78M | 0.07% | +9,300+4.1% | Added |
| Beaconlight Capital, LLC | 239,049 | $6.83M | 3.99% | +39,928+20.1% | Added |
| Bayberry Capital Partners LP | 308,264 | $8.80M | 2.83% | +126,100+69.2% | Added |
| Clearline Capital LP | 316,856 | $9.05M | 0.68% | +84,283+36.2% | Added |
| Principal Financial Group Inc | 324,229 | $9.26M | 0.00% | −3,791−1.2% | Reduced |
| Balyasny Asset Management LLC | 348,490 | $9.95M | 0.02% | +348,490 | New |
| Thompson Siegel & Walmsley LLC | 384,795 | $11.0M | 0.19% | −24,447−6.0% | Reduced |
| Point72 Asset Management, L.P. | 384,939 | $11.0M | 0.02% | +384,939 | New |
| Goodman Financial Corp | 388,752 | $11.1M | 2.10% | −6,282−1.6% | Reduced |
| Aristotle Capital Boston, LLC | 391,904 | $11.2M | 0.61% | +9,515+2.5% | Added |
| Stanley Capital Management, LLC | 402,000 | $11.5M | 1.92% | +25,000+6.6% | Added |
| Bridgeway Capital Management, LLC | 402,361 | $11.5M | 0.24% | −25,530−6.0% | Reduced |
| ArrowMark Colorado Holdings LLC | 422,510 | $12.1M | 0.27% | −360,444−46.0% | Reduced |
| Bank of New York Mellon Corp | 439,857 | $12.6M | 0.00% | +30,316+7.4% | Added |
| Lightrock Netherlands B.V. | 461,000 | $13.2M | 2.78% | −37,524−7.5% | Reduced |
| UBS Group AG | 476,617 | $13.6M | 0.00% | −62,771−11.6% | Reduced |
| TD Asset Management Inc | 524,592 | $15.0M | 0.01% | +41,826+8.7% | Added |
| D. E. Shaw & Co., Inc. | 557,610 | $15.9M | 0.01% | +19,197+3.6% | Added |
| Northern Trust Corp | 695,327 | $19.9M | 0.00% | −29,667−4.1% | Reduced |
| MetLife Investment Management | 702,169 | $20.1M | 0.10% | +167,261+31.3% | Added |
| Allianz Asset Management GmbH | 713,365 | $20.4M | 0.02% | +250,142+54.0% | Added |
| Private Management Group Inc | 745,552 | $21.3M | 0.62% | +14,093+1.9% | Added |
| Paradigm Capital Management Inc | 828,890 | $23.7M | 1.00% | −110,612−11.8% | Reduced |
| Rice Hall James & Associates, LLC | 833,791 | $23.8M | 1.31% | +574,877+222.0% | Added |
| Charles Schwab Investment Management Inc | 848,178 | $24.2M | 0.00% | −72,378−7.9% | Reduced |
| Neuberger Berman Group LLC | 984,377 | $28.1M | 0.02% | +191,305+24.1% | Added |
| Silvercrest Asset Management Group LLC | 1,076,764 | $30.8M | 0.21% | −204,287−15.9% | Reduced |
| Segall Bryant & Hamill, LLC | 1,194,861 | $34.1M | 0.46% | −34,291−2.8% | Reduced |
| Morgan Stanley | 1,235,267 | $35.3M | 0.00% | +209,317+20.4% | Added |
| Frontier Capital Management Co LLC | 1,445,342 | $41.3M | 0.44% | +330,926+29.7% | Added |
| Geode Capital Management, LLC | 1,666,108 | $47.6M | 0.00% | +2,437+0.1% | Added |
| Goldman Sachs Group Inc | 1,755,401 | $50.1M | 0.01% | +883,077+101.2% | Added |
| American Century Companies Inc | 2,326,781 | $66.5M | 0.03% | +211,224+10.0% | Added |
| State Street Corp | 2,704,355 | $77.2M | 0.00% | +35,616+1.3% | Added |
| Dimensional Fund Advisors LP | 2,836,287 | $81.0M | 0.02% | −23,168−0.8% | Reduced |
| Newtyn Management, LLC | 3,014,595 | $86.1M | 9.11% | +314,595+11.7% | Added |
| Invesco Ltd. | 3,470,656 | $99.1M | 0.01% | +563,893+19.4% | Added |
| Rubric Capital Management LP | 3,777,157 | $107.9M | 1.29% | −860,581−18.6% | Reduced |
| FMR LLC | 5,420,218 | $154.8M | 0.01% | +924,065+20.6% | Added |
| Vanguard Group Inc | 7,572,075 | $216.3M | 0.00% | −64,118−0.8% | Reduced |
| BlackRock, Inc. | 10,341,718 | $295.4M | 0.01% | +121,562+1.2% | Added |
| T. Rowe Price Investment Management, Inc. | 11,832,098 | $337.9M | 0.21% | +819,908+7.4% | Added |
| Fuller & Thaler Asset Management, Inc. | 0 | $0 | 0.00% | −1,656,218−100.0% | Sold out |
| Estuary Capital Management LP | 0 | $0 | 0.00% | −970,886−100.0% | Sold out |
| Kempen Capital Management N.V. | 0 | $0 | 0.00% | −393,319−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −227,891−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −169,010−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −163,417−100.0% | Sold out |
| Massachusetts Financial Services Co | 0 | $0 | 0.00% | −92,542−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −24,322−100.0% | Sold out |
| Pale Fire Capital SE | 0 | $0 | 0.00% | −18,209−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −15,800−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −13,443−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −11,060−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −9,700−100.0% | Sold out |
| New Age Alpha Advisors, LLC | 0 | $0 | 0.00% | −9,679−100.0% | Sold out |
| Ilex Capital Partners (UK) LLP | 0 | $0 | 0.00% | −8,942−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −8,838−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −8,444−100.0% | Sold out |
| Humankind Investments LLC | 0 | $0 | 0.00% | −8,206−100.0% | Sold out |
| Delta Investment Management, LLC | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Financiere des Professionnels - Fonds d,investissement inc. | 0 | $0 | 0.00% | −7,743−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −2,138−100.0% | Sold out |
| OP Asset Management Ltd | 0 | $0 | 0.00% | −1,739−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −519−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −502−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −360−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −205−100.0% | Sold out |
| First PREMIER Bank | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −180−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −123−100.0% | Sold out |
| VSM Wealth Advisory, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Delos Wealth Advisors, LLC | 0 | $0 | 0.00% | −99−100.0% | Sold out |
| Stephens Consulting, LLC | 0 | $0 | 0.00% | −53−100.0% | Sold out |
| Prestige Wealth Management Group LLC | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Atlantic Trust, LLC | 0 | $0 | 0.00% | −49−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Rialto Wealth Management, LLC | 0 | $0 | 0.00% | −21−100.0% | Sold out |
| Essential Partners LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Bruce G. Allen Investments, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| AXA Investment Managers S.A. | – | – | – | – | Not filed |
| CIBC Bancorp USA Inc. | – | – | – | – | Not filed |
| Shell Asset Management Co | – | – | – | – | Not filed |
| Guerra Advisors Inc | – | – | – | – | Not filed |