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, Q2 2026
Institutional positions in Adaptive Biotechnologies Corp as of Jun 30, 2026. 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
- 301
- +6 vs. Q1 2026
- Shares held
- 155.8M
- +3.98M (+2.6%) vs. Q1 2026
- Total value
- $3.34B
- +$1.23B (+58.5%) vs. Q1 2026
- New holders
- 48
- 110 more added
- Sold out
- 42
- 89 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Adaptive Biotechnologies Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rothschild Investment LLC | 13,337 | $286.1K | 0.01% | +37+0.3% | Added |
| Quantbot Technologies LP | 13,744 | $294.8K | 0.01% | −2,227−13.9% | Reduced |
| Great West Life Assurance Co | 14,003 | $300.0K | 0.00% | +4,348+45.0% | Added |
| Ameritas Investment Partners, Inc. | 13,987 | $300.0K | 0.01% | +1,502+12.0% | Added |
| Nisa Investment Advisors, LLC | 14,410 | $309.1K | 0.00% | −175−1.2% | Reduced |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 15,149 | $324.9K | 0.10% | +15,149 | New |
| State of Wisconsin Investment Board | 15,465 | $331.7K | 0.00% | +3,969+34.5% | Added |
| Stifel Financial Corp | 15,924 | $341.6K | 0.00% | +15,924 | New |
| Pictet Asset Management Holding SA | 15,939 | $341.9K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 16,092 | $345.2K | 0.03% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 16,197 | $347.4K | 0.13% | +16,197 | New |
| Citizens Financial Group Inc | 16,986 | $364.4K | 0.00% | +445+2.7% | Added |
| Vontobel Holding Ltd. | 17,000 | $364.6K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 17,163 | $368.1K | 0.00% | −100−0.6% | Reduced |
| Xponance, Inc. | 17,579 | $377.1K | 0.00% | +1,007+6.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 18,136 | $381.9K | 0.00% | −1,101−5.7% | Reduced |
| Cetera Investment Advisers | 18,493 | $396.7K | 0.00% | −23,914−56.4% | Reduced |
| American Century Companies Inc | 18,608 | $399.1K | 0.00% | +18,608 | New |
| Ares Systematic Credit Ltd | 19,359 | $415.3K | 0.25% | +19,359 | New |
| Vinva Investment Management Ltd | 13,358 | $415.5K | 0.00% | 00.0% | Unchanged |
| Jain Global LLC | 19,846 | $425.7K | 0.01% | +19,846 | New |
| Entropy Technologies, LP | 20,325 | $436.0K | 0.02% | +20,325 | New |
| VARCOV Co. | 20,374 | $437.0K | 0.17% | +20,374 | New |
| WoodTrust Financial Corp | 21,000 | $450.0K | 0.05% | +5,000+31.3% | Added |
| M&T Bank Corp | 21,100 | $452.6K | 0.00% | +446+2.2% | Added |
| D.A. Davidson & Co. | 21,450 | $460.1K | 0.00% | −4,300−16.7% | Reduced |
| Merit Financial Group, LLC | 22,330 | $479.0K | 0.00% | +22,330 | New |
| Pathstone Holdings, LLC | 22,458 | $479.1K | 0.00% | +22,458 | New |
| Capricorn Fund Managers Ltd | 22,693 | $486.8K | 0.04% | −1,269,080−98.2% | Reduced |
| Penserra Capital Management LLC | 23,102 | $495.0K | 0.00% | +23,102 | New |
| Brighton Jones LLC | 23,243 | $498.6K | 0.01% | −260−1.1% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 23,400 | $501.9K | 0.17% | 00.0% | Unchanged |
| Captrust Financial Advisors | 23,459 | $503.2K | 0.00% | +2,559+12.2% | Added |
| Assenagon Asset Management S.A. | 23,883 | $512.3K | 0.00% | +23,883 | New |
| Alamea Verwaltungs GmbH | 24,124 | $517.5K | 0.41% | +7,094+41.7% | Added |
| KLP Kapitalforvaltning AS | 25,000 | $536.3K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 25,430 | $545.5K | 0.00% | −3,121−10.9% | Reduced |
| China Universal Asset Management Co., Ltd. | 25,471 | $546.4K | 0.03% | −3,454−11.9% | Reduced |
| Vanguard Investments Australia, Ltd. | 26,656 | $571.8K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 27,450 | $588.8K | 0.00% | +2,352+9.4% | Added |
| Thrivent Financial for Lutherans | 27,670 | $593.0K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 30,284 | $649.6K | 0.01% | −4,645−13.3% | Reduced |
| Jackson Creek Investment Advisors LLC | 29,091 | $657.0K | 0.22% | −83−0.3% | Reduced |
| Dimensional Fund Advisors LP | 31,324 | $671.9K | 0.00% | −157,014−83.4% | Reduced |
| Arizona State Retirement System | 31,866 | $683.5K | 0.00% | +416+1.3% | Added |
| Engineers Gate Manager LP | 32,580 | $698.8K | 0.01% | −24,960−43.4% | Reduced |
| Gilder Gagnon Howe & Co LLC | 35,056 | $752.0K | 0.01% | +12,337+54.3% | Added |
| Virginia Retirement Systems Et Al | 35,150 | $754.0K | 0.00% | −10,700−23.3% | Reduced |
| State Board of Administration of Florida Retirement System | 35,558 | $762.7K | 0.00% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 35,700 | $764.0K | 0.01% | 00.0% | Unchanged |
| JustInvest LLC | 35,739 | $766.6K | 0.01% | +285+0.8% | Added |
| Gsa Capital Partners LLP | 38,500 | $826.0K | 0.05% | +38,500 | New |
| Principal Financial Group Inc | 38,829 | $832.9K | 0.00% | −1,666,058−97.7% | Reduced |
| Toroso Investments, LLC | 39,881 | $855.4K | 0.00% | +39,881 | New |
| Bridgewater Associates, LP | 40,087 | $859.9K | 0.00% | −49,620−55.3% | Reduced |
| Cookson Peirce & Co Inc | 40,449 | $867.6K | 0.03% | +40,449 | New |
| Leeward Financial Partners, LLC | 41,400 | $888.0K | 0.23% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 45,456 | $975.0K | 0.01% | +4,305+10.5% | Added |
| Private Advisor Group, LLC | 45,777 | $981.9K | 0.00% | +1,800+4.1% | Added |
| Voleon Capital Management LP | 46,122 | $989.3K | 0.02% | +46,122 | New |
| Jupiter Topco LLC | 46,900 | $1.01M | 0.00% | +46,900 | New |
| Quantinno Capital Management LP | 47,905 | $1.03M | 0.00% | +6,367+15.3% | Added |
| Royal Bank of Canada | 48,820 | $1.05M | 0.00% | +2,350+5.1% | Added |
| Diversified Trust Co | 48,908 | $1.05M | 0.02% | +3,132+6.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 49,622 | $1.06M | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 51,183 | $1.10M | 0.01% | −211,016−80.5% | Reduced |
| STRS Ohio | 53,200 | $1.14M | 0.00% | −2,700−4.8% | Reduced |
| Quadrature Capital Ltd | 55,823 | $1.20M | 0.01% | +43,436+350.7% | Added |
| Exchange Traded Concepts, LLC | 57,443 | $1.23M | 0.01% | −4,306−7.0% | Reduced |
| Vanguard Global Advisers, LLC | 63,932 | $1.37M | 0.00% | −240−0.4% | Reduced |
| SummitTX Capital, L.P. | 65,640 | $1.41M | 0.04% | −251,984−79.3% | Reduced |
| Handelsbanken Fonder AB | 66,000 | $1.42M | 0.00% | +66,000 | New |
| Odyssean, LLC | 67,709 | $1.45M | 0.24% | +51,592+320.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 70,975 | $1.52M | 0.00% | +940+1.3% | Added |
| Gotham Asset Management, LLC | 74,732 | $1.60M | 0.00% | −16,013−17.6% | Reduced |
| Avenir Corp | 74,865 | $1.61M | 0.20% | −1,500−2.0% | Reduced |
| Davy Global Fund Management Ltd | 77,265 | $1.66M | 0.11% | +3,335+4.5% | Added |
| Vanguard Asset Management, Ltd | 77,561 | $1.66M | 0.00% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 78,503 | $1.68M | 0.00% | +16,555+26.7% | Added |
| Barclays PLC | 78,559 | $1.69M | 0.00% | +19,116+32.2% | Added |
| Russell Investments Group, Ltd. | 78,722 | $1.69M | 0.00% | −195,694−71.3% | Reduced |
| TD Asset Management Inc | 82,186 | $1.76M | 0.00% | +51,516+168.0% | Added |
| Creative Planning | 82,533 | $1.77M | 0.00% | −910−1.1% | Reduced |
| Capital Fund Management S.A. | 85,062 | $1.82M | 0.01% | +50,589+146.7% | Added |
| Bellevue Group AG | 89,439 | $1.92M | 0.04% | +13,258+17.4% | Added |
| MetLife Investment Management | 89,741 | $1.92M | 0.01% | +5,659+6.7% | Added |
| Edge Wealth Management LLC | 90,000 | $1.93M | 0.33% | 00.0% | Unchanged |
| Man Group plc | 91,921 | $1.97M | 0.00% | −154,023−62.6% | Reduced |
| Huntleigh Advisors, Inc. | 93,171 | $2.00M | 0.28% | +4,077+4.6% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 97,047 | $2.08M | 0.00% | −7,651−7.3% | Reduced |
| Robertson Stephens Wealth Management, LLC | 97,218 | $2.09M | 0.05% | 00.0% | Unchanged |
| Polen Capital Management LLC | 102,457 | $2.20M | 0.02% | −13,594−11.7% | Reduced |
| Squarepoint Ops LLC | 102,897 | $2.21M | 0.00% | −19,089−15.6% | Reduced |
| Freestone Capital Holdings, LLC | 103,753 | $2.23M | 0.06% | +103,753 | New |
| Citigroup Inc | 104,876 | $2.25M | 0.00% | +86,565+472.7% | Added |
| Neuberger Berman Group LLC | 110,948 | $2.38M | 0.00% | +284+0.3% | Added |
| Alliancebernstein L.P. | 171,828 | $2.38M | 0.00% | +50,600+41.7% | Added |
| XTX Topco Ltd | 113,043 | $2.42M | 0.03% | +90,214+395.2% | Added |
| Manufacturers Life Insurance Company, The | 116,722 | $2.50M | 0.00% | +45,050+62.9% | Added |
| SG Americas Securities, LLC | 117,909 | $2.53M | 0.00% | −19,849−14.4% | Reduced |