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 |
|---|---|---|---|---|---|
| Ensign Peak Advisors, Inc | 120,770 | $2.59M | 0.00% | −70−0.1% | Reduced |
| SG Americas Securities, LLC | 117,909 | $2.53M | 0.00% | −19,849−14.4% | Reduced |
| Manufacturers Life Insurance Company, The | 116,722 | $2.50M | 0.00% | +45,050+62.9% | Added |
| XTX Topco Ltd | 113,043 | $2.42M | 0.03% | +90,214+395.2% | Added |
| Alliancebernstein L.P. | 171,828 | $2.38M | 0.00% | +50,600+41.7% | Added |
| Neuberger Berman Group LLC | 110,948 | $2.38M | 0.00% | +284+0.3% | Added |
| Citigroup Inc | 104,876 | $2.25M | 0.00% | +86,565+472.7% | Added |
| Freestone Capital Holdings, LLC | 103,753 | $2.23M | 0.06% | +103,753 | New |
| Squarepoint Ops LLC | 102,897 | $2.21M | 0.00% | −19,089−15.6% | Reduced |
| Polen Capital Management LLC | 102,457 | $2.20M | 0.02% | −13,594−11.7% | Reduced |
| Robertson Stephens Wealth Management, LLC | 97,218 | $2.09M | 0.05% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 97,047 | $2.08M | 0.00% | −7,651−7.3% | Reduced |
| Huntleigh Advisors, Inc. | 93,171 | $2.00M | 0.28% | +4,077+4.6% | Added |
| Man Group plc | 91,921 | $1.97M | 0.00% | −154,023−62.6% | Reduced |
| Edge Wealth Management LLC | 90,000 | $1.93M | 0.33% | 00.0% | Unchanged |
| MetLife Investment Management | 89,741 | $1.92M | 0.01% | +5,659+6.7% | Added |
| Bellevue Group AG | 89,439 | $1.92M | 0.04% | +13,258+17.4% | Added |
| Capital Fund Management S.A. | 85,062 | $1.82M | 0.01% | +50,589+146.7% | Added |
| Creative Planning | 82,533 | $1.77M | 0.00% | −910−1.1% | Reduced |
| TD Asset Management Inc | 82,186 | $1.76M | 0.00% | +51,516+168.0% | Added |
| Russell Investments Group, Ltd. | 78,722 | $1.69M | 0.00% | −195,694−71.3% | Reduced |
| Barclays PLC | 78,559 | $1.69M | 0.00% | +19,116+32.2% | Added |
| Envestnet Asset Management Inc | 78,503 | $1.68M | 0.00% | +16,555+26.7% | Added |
| Vanguard Asset Management, Ltd | 77,561 | $1.66M | 0.00% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 77,265 | $1.66M | 0.11% | +3,335+4.5% | Added |
| Avenir Corp | 74,865 | $1.61M | 0.20% | −1,500−2.0% | Reduced |
| Gotham Asset Management, LLC | 74,732 | $1.60M | 0.00% | −16,013−17.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 70,975 | $1.52M | 0.00% | +940+1.3% | Added |
| Odyssean, LLC | 67,709 | $1.45M | 0.24% | +51,592+320.1% | Added |
| Handelsbanken Fonder AB | 66,000 | $1.42M | 0.00% | +66,000 | New |
| SummitTX Capital, L.P. | 65,640 | $1.41M | 0.04% | −251,984−79.3% | Reduced |
| Vanguard Global Advisers, LLC | 63,932 | $1.37M | 0.00% | −240−0.4% | Reduced |
| Exchange Traded Concepts, LLC | 57,443 | $1.23M | 0.01% | −4,306−7.0% | Reduced |
| Quadrature Capital Ltd | 55,823 | $1.20M | 0.01% | +43,436+350.7% | Added |
| STRS Ohio | 53,200 | $1.14M | 0.00% | −2,700−4.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 51,183 | $1.10M | 0.01% | −211,016−80.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 49,622 | $1.06M | 0.00% | 00.0% | Unchanged |
| Diversified Trust Co | 48,908 | $1.05M | 0.02% | +3,132+6.8% | Added |
| Royal Bank of Canada | 48,820 | $1.05M | 0.00% | +2,350+5.1% | Added |
| Quantinno Capital Management LP | 47,905 | $1.03M | 0.00% | +6,367+15.3% | Added |
| Jupiter Topco LLC | 46,900 | $1.01M | 0.00% | +46,900 | New |
| Voleon Capital Management LP | 46,122 | $989.3K | 0.02% | +46,122 | New |
| Private Advisor Group, LLC | 45,777 | $981.9K | 0.00% | +1,800+4.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 45,456 | $975.0K | 0.01% | +4,305+10.5% | Added |
| Leeward Financial Partners, LLC | 41,400 | $888.0K | 0.23% | 00.0% | Unchanged |
| Cookson Peirce & Co Inc | 40,449 | $867.6K | 0.03% | +40,449 | New |
| Bridgewater Associates, LP | 40,087 | $859.9K | 0.00% | −49,620−55.3% | Reduced |
| Toroso Investments, LLC | 39,881 | $855.4K | 0.00% | +39,881 | New |
| Principal Financial Group Inc | 38,829 | $832.9K | 0.00% | −1,666,058−97.7% | Reduced |
| Gsa Capital Partners LLP | 38,500 | $826.0K | 0.05% | +38,500 | New |
| JustInvest LLC | 35,739 | $766.6K | 0.01% | +285+0.8% | Added |
| Erste Asset Management GmbH | 35,700 | $764.0K | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 35,558 | $762.7K | 0.00% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 35,150 | $754.0K | 0.00% | −10,700−23.3% | Reduced |
| Gilder Gagnon Howe & Co LLC | 35,056 | $752.0K | 0.01% | +12,337+54.3% | Added |
| Engineers Gate Manager LP | 32,580 | $698.8K | 0.01% | −24,960−43.4% | Reduced |
| Arizona State Retirement System | 31,866 | $683.5K | 0.00% | +416+1.3% | Added |
| Dimensional Fund Advisors LP | 31,324 | $671.9K | 0.00% | −157,014−83.4% | Reduced |
| Jackson Creek Investment Advisors LLC | 29,091 | $657.0K | 0.22% | −83−0.3% | Reduced |
| Intech Investment Management LLC | 30,284 | $649.6K | 0.01% | −4,645−13.3% | Reduced |
| Thrivent Financial for Lutherans | 27,670 | $593.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 27,450 | $588.8K | 0.00% | +2,352+9.4% | Added |
| Vanguard Investments Australia, Ltd. | 26,656 | $571.8K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 25,471 | $546.4K | 0.03% | −3,454−11.9% | Reduced |
| ProShare Advisors LLC | 25,430 | $545.5K | 0.00% | −3,121−10.9% | Reduced |
| KLP Kapitalforvaltning AS | 25,000 | $536.3K | 0.00% | 00.0% | Unchanged |
| Alamea Verwaltungs GmbH | 24,124 | $517.5K | 0.41% | +7,094+41.7% | Added |
| Assenagon Asset Management S.A. | 23,883 | $512.3K | 0.00% | +23,883 | New |
| Captrust Financial Advisors | 23,459 | $503.2K | 0.00% | +2,559+12.2% | Added |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 23,400 | $501.9K | 0.17% | 00.0% | Unchanged |
| Brighton Jones LLC | 23,243 | $498.6K | 0.01% | −260−1.1% | Reduced |
| Penserra Capital Management LLC | 23,102 | $495.0K | 0.00% | +23,102 | New |
| Capricorn Fund Managers Ltd | 22,693 | $486.8K | 0.04% | −1,269,080−98.2% | Reduced |
| Pathstone Holdings, LLC | 22,458 | $479.1K | 0.00% | +22,458 | New |
| Merit Financial Group, LLC | 22,330 | $479.0K | 0.00% | +22,330 | New |
| D.A. Davidson & Co. | 21,450 | $460.1K | 0.00% | −4,300−16.7% | Reduced |
| M&T Bank Corp | 21,100 | $452.6K | 0.00% | +446+2.2% | Added |
| WoodTrust Financial Corp | 21,000 | $450.0K | 0.05% | +5,000+31.3% | Added |
| VARCOV Co. | 20,374 | $437.0K | 0.17% | +20,374 | New |
| Entropy Technologies, LP | 20,325 | $436.0K | 0.02% | +20,325 | New |
| Jain Global LLC | 19,846 | $425.7K | 0.01% | +19,846 | New |
| Vinva Investment Management Ltd | 13,358 | $415.5K | 0.00% | 00.0% | Unchanged |
| Ares Systematic Credit Ltd | 19,359 | $415.3K | 0.25% | +19,359 | New |
| American Century Companies Inc | 18,608 | $399.1K | 0.00% | +18,608 | New |
| Cetera Investment Advisers | 18,493 | $396.7K | 0.00% | −23,914−56.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 18,136 | $381.9K | 0.00% | −1,101−5.7% | Reduced |
| Xponance, Inc. | 17,579 | $377.1K | 0.00% | +1,007+6.1% | Added |
| Rockefeller Capital Management L.P. | 17,163 | $368.1K | 0.00% | −100−0.6% | Reduced |
| Vontobel Holding Ltd. | 17,000 | $364.6K | 0.00% | 00.0% | Unchanged |
| Citizens Financial Group Inc | 16,986 | $364.4K | 0.00% | +445+2.7% | Added |
| Virtus ETF Advisers LLC | 16,197 | $347.4K | 0.13% | +16,197 | New |
| Pinnacle Wealth Planning Services, Inc. | 16,092 | $345.2K | 0.03% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 15,939 | $341.9K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 15,924 | $341.6K | 0.00% | +15,924 | New |
| State of Wisconsin Investment Board | 15,465 | $331.7K | 0.00% | +3,969+34.5% | Added |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 15,149 | $324.9K | 0.10% | +15,149 | New |
| Nisa Investment Advisors, LLC | 14,410 | $309.1K | 0.00% | −175−1.2% | Reduced |
| Ameritas Investment Partners, Inc. | 13,987 | $300.0K | 0.01% | +1,502+12.0% | Added |
| Great West Life Assurance Co | 14,003 | $300.0K | 0.00% | +4,348+45.0% | Added |
| Quantbot Technologies LP | 13,744 | $294.8K | 0.01% | −2,227−13.9% | Reduced |