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, Q4 2021
Institutional positions in Adaptive Biotechnologies Corp as of Dec 31, 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
- 214
- −4 vs. Q3 2021
- Shares held
- 123.5M
- +5.60M (+4.7%) vs. Q3 2021
- Total value
- $3.46B
- −$541.3M (−13.5%) vs. Q3 2021
- New holders
- 29
- 76 more added
- Sold out
- 33
- 69 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Adaptive Biotechnologies Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invesco Ltd. | 1,549,082 | $43.5M | 0.01% | +36,538+2.4% | Added |
| State Street Corp | 1,630,890 | $45.8M | 0.00% | +105,132+6.9% | Added |
| Bellevue Group AG | 1,968,431 | $55.2M | 0.57% | +632,408+47.3% | Added |
| Neuberger Berman Group LLC | 2,002,644 | $56.1M | 0.04% | −251,084−11.1% | Reduced |
| Capital International Investors | 2,093,732 | $58.8M | 0.01% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 2,428,460 | $68.1M | 0.02% | +209,731+9.5% | Added |
| Nikko Asset Management Americas, Inc. | 3,160,923 | $87.1M | 0.46% | +1,133,445+55.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 3,195,446 | $89.7M | 0.05% | +1,133,445+55.0% | Added |
| BlackRock Inc. | 5,469,989 | $153.5M | 0.00% | −120,237−2.2% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 5,697,868 | $159.9M | 0.48% | +841,447+17.3% | Added |
| Vanguard Group Inc | 11,031,288 | $309.5M | 0.01% | +40,615+0.4% | Added |
| Matrix Capital Management Company, LP | 11,572,590 | $324.7M | 3.61% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 13,286,713 | $372.8M | 0.03% | +1,840,491+16.1% | Added |
| Viking Global Investors LPSuperinvestorViking Global Investors | 29,993,708 | $841.6M | 2.42% | 00.0% | Unchanged |
| Bamco Inc | 0 | $0 | 0.00% | −352,825−100.0% | Sold out |
| DDD Partners, LLC | 0 | $0 | 0.00% | −316,927−100.0% | Sold out |
| Pura Vida Investments, LLC | 0 | $0 | 0.00% | −255,916−100.0% | Sold out |
| Hedeker Wealth, LLC | 0 | $0 | 0.00% | −117,500−100.0% | Sold out |
| Bradley Foster & Sargent Inc | 0 | $0 | 0.00% | −62,126−100.0% | Sold out |
| Berylson Capital Partners, LLC | 0 | $0 | 0.00% | −61,000−100.0% | Sold out |
| McDonald Partners LLC | 0 | $0 | 0.00% | −50,694−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −43,797−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −12,693−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −12,311−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −10,202−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −9,989−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −9,840−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −8,912−100.0% | Sold out |
| Levin Capital Strategies, L.P. | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Wetherby Asset Management Inc | 0 | $0 | 0.00% | −7,534−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −6,982−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −6,489−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −6,661−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −6,274−100.0% | Sold out |
| Rothschild Investment Corp | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −5,905−100.0% | Sold out |
| Manchester Capital Management LLC | 0 | $0 | 0.00% | −2,820−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −2,095−100.0% | Sold out |
| Liberty Wealth Management LLC | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Brewin Dolphin Ltd | 0 | $0 | 0.00% | −67−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| PFG Private Wealth Management, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Longfellow Investment Management Co LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| First Mercantile Trust Co | – | – | – | – | Not filed |
| Berman Capital Advisors, LLC | – | – | – | – | Not filed |