Adaptive Biotechnologies Corp
ADPT- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001478320
In the last 90 days, Adaptive Biotechnologies Corp insiders filed 0 open-market purchases and 14 sales; 301 institutions reported holding it in 13F filings for Q2 2026, worth $3.34B in total; superinvestors Viking Global Investors and ARK Invest hold it.
13F holders, Q3 2021
Institutional positions in Adaptive Biotechnologies 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
- 220
- −7 vs. Q2 2021
- Shares held
- 117.9M
- +1.06M (+0.9%) vs. Q2 2021
- Total value
- $4.00B
- −$766.5M (−16.1%) vs. Q2 2021
- New holders
- 23
- 84 more added
- Sold out
- 30
- 63 more reduced
4 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 ADPT 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 | 301 | $3.34B |
| Q1 2026 | 299 | $2.11B |
| Q4 2025 | 284 | $2.44B |
| Q3 2025 | 271 | $2.18B |
| Q2 2025 | 242 | $1.73B |
| Q1 2025 | 225 | $1.14B |
| Q4 2024 | 207 | $858.6M |
| Q3 2024 | 187 | $732.5M |
| Q2 2024 | 177 | $538.6M |
| Q1 2024 | 190 | $457.4M |
| Q4 2023 | 200 | $704.0M |
| Q3 2023 | 191 | $769.4M |
| Q2 2023 | 210 | $920.9M |
| Q1 2023 | 227 | $1.18B |
| Q4 2022 | 223 | $1.01B |
| Q3 2022 | 226 | $931.2M |
| Q2 2022 | 210 | $1.08B |
| Q1 2022 | 221 | $1.74B |
| Q4 2021 | 214 | $3.46B |
| Q3 2021 | 220 | $4.00B |
| Q2 2021 | 231 | $4.80B |
| Q1 2021 | 249 | $4.58B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Adaptive Biotechnologies Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lazard Asset Management LLC | 1,172,276 | $39.8M | 0.04% | +31,222+2.7% | Added |
| Goldman Sachs Group Inc | 1,271,398 | $43.2M | 0.01% | −107,367−7.8% | Reduced |
| Bellevue Group AG | 1,336,023 | $45.4M | 0.46% | +373,671+38.8% | Added |
| Geode Capital Management, LLC | 1,391,931 | $47.3M | 0.01% | +222,728+19.0% | Added |
| Casdin Capital, LLC | 1,440,000 | $48.9M | 1.22% | 00.0% | Unchanged |
| Invesco Ltd. | 1,512,544 | $51.4M | 0.01% | −20,090−1.3% | Reduced |
| State Street Corp | 1,525,758 | $51.9M | 0.00% | +98,837+6.9% | Added |
| Nikko Asset Management Americas, Inc. | 2,027,478 | $66.8M | 0.29% | +245,259+13.8% | Added |
| Gilder Gagnon Howe & Co LLC | 1,969,726 | $67.0M | 0.35% | −80,237−3.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,062,001 | $70.1M | 0.04% | +238,060+13.1% | Added |
| Capital International Investors | 2,093,732 | $71.2M | 0.02% | +129,116+6.6% | Added |
| Massachusetts Financial Services Co | 2,218,729 | $75.4M | 0.02% | +70,410+3.3% | Added |
| Neuberger Berman Group LLC | 2,253,728 | $76.5M | 0.07% | +51,843+2.4% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 4,856,421 | $165.1M | 0.40% | +489,444+11.2% | Added |
| BlackRock Inc. | 5,590,226 | $190.0M | 0.01% | +270,369+5.1% | Added |
| Vanguard Group Inc | 10,990,673 | $373.6M | 0.01% | +813,014+8.0% | Added |
| Price T Rowe Associates Inc | 11,446,222 | $389.1M | 0.04% | +479,331+4.4% | Added |
| Matrix Capital Management Company, LP | 11,572,590 | $393.4M | 4.48% | −227,500−1.9% | Reduced |
| Viking Global Investors LPSuperinvestorViking Global Investors | 29,993,708 | $1.02B | 2.80% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 6 | – | – | 00.0% | Unchanged |
| SB Management Ltd | 0 | $0 | 0.00% | −1,240,000−100.0% | Sold out |
| Rock Springs Capital Management LP | 0 | $0 | 0.00% | −650,000−100.0% | Sold out |
| Asymmetry Capital Management, L.P. | 0 | $0 | 0.00% | −168,172−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −159,490−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −28,761−100.0% | Sold out |
| Sante Capital Fund, LP | 0 | $0 | 0.00% | −26,145−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −23,703−100.0% | Sold out |
| Chilton Investment Co LLC | 0 | $0 | 0.00% | −21,392−100.0% | Sold out |
| HN Saltoro Capital, LP | 0 | $0 | 0.00% | −21,021−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −14,773−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −12,290−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −9,528−100.0% | Sold out |
| Sargent Investment Group, LLC | 0 | $0 | 0.00% | −6,906−100.0% | Sold out |
| Utah Retirement Systems | 0 | $0 | 0.00% | −5,600−100.0% | Sold out |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −5,498−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −5,155−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −5,092−100.0% | Sold out |
| Park Avenue Securities LLC | 0 | $0 | 0.00% | −4,919−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −810−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −817−100.0% | Sold out |
| KB Financial Partners, LLC | 0 | $0 | 0.00% | −427−100.0% | Sold out |
| Perennial Advisors, LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −267−100.0% | Sold out |
| Parisi Gray Wealth Management | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| American Portfolios Advisors | 0 | $0 | 0.00% | −55−100.0% | Sold out |
| Farmers & Merchants Investments Inc | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Joseph P. Lucia & Associates, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Arcadia Investment Advisors LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| GoalVest Advisory LLC | – | – | – | – | Not filed |
| San Francisco Sentry Investment Group (Ca) | – | – | – | – | Not filed |