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 |
| State of Wyoming | 13,274 | $284.7K | 0.03% | −9,295−41.2% | Reduced |
| GAMMA Investing LLC | 13,113 | $281.3K | 0.01% | −68−0.5% | Reduced |
| Commonwealth Equity Services, LLC | 12,728 | $273.0K | 0.00% | −19,289−60.2% | Reduced |
| Aquatic Capital Management LLC | 12,656 | $271.5K | 0.01% | −181,847−93.5% | Reduced |
| Truist Financial Corp | 12,611 | $270.5K | 0.00% | +1,613+14.7% | Added |
| Verdence Capital Advisors LLC | 12,544 | $269.1K | 0.01% | −404−3.1% | Reduced |
| CIBC Bancorp USA Inc. | 12,367 | $265.3K | 0.00% | +997+8.8% | Added |
| Public Employees Retirement Association of Colorado | 12,322 | $264.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 12,114 | $259.8K | 0.00% | −2,623−17.8% | Reduced |
| Crewe Advisors LLC | 11,543 | $247.6K | 0.02% | 00.0% | Unchanged |
| Bank of Montreal | 11,411 | $244.8K | 0.00% | +659+6.1% | Added |
| O'Shaughnessy Asset Management, LLC | 11,383 | $244.2K | 0.00% | +11,383 | New |
| Personal Cfo Solutions, LLC | 11,370 | $243.9K | 0.04% | +26+0.2% | Added |
| Norden Group LLC | 11,152 | $239.2K | 0.02% | +1,122+11.2% | Added |
| Mirabella Financial Services LLP | 10,999 | $235.9K | 0.02% | −369−3.2% | Reduced |
| Net Worth Advisory Group | 10,932 | $234.5K | 0.06% | −1,141−9.5% | Reduced |
| CAPROCK Group, Inc. | 10,497 | $225.2K | 0.00% | 00.0% | Unchanged |
| Amundi | 10,419 | $223.5K | 0.00% | −268−2.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 10,408 | $223.3K | 0.01% | −2,507−19.4% | Reduced |
| Keybank National Association | 10,340 | $221.8K | 0.00% | +87+0.8% | Added |
| Bellevue Asset Management, LLC | 10,335 | $221.7K | 0.10% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 10,078 | $216.2K | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 9,718 | $208.5K | 0.02% | +9,718 | New |
| Sanctuary Advisors, LLC | 9,434 | $202.4K | 0.00% | +9,434 | New |
| Assetmark, Inc | 9,179 | $196.9K | 0.00% | +4,758+107.6% | Added |
| Kemnay Advisory Services Inc. | 8,280 | $177.6K | 0.02% | +7,054+575.4% | Added |
| NBC Securities, Inc. | 7,534 | $161.6K | 0.01% | +54+0.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 7,158 | $153.5K | 0.00% | −874−10.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 6,296 | $135.0K | 0.00% | +6,296 | New |
| JTC Employer Solutions Trusteee Ltd | 5,633 | $121.0K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 5,033 | $107.0K | 0.00% | −7,774−60.7% | Reduced |
| Smartleaf Asset Management LLC | 4,393 | $94.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,347 | $93.2K | 0.00% | −3,129−41.9% | Reduced |
| SRS Capital Advisors, Inc. | 4,179 | $89.6K | 0.00% | +4,028+2,667.5% | Added |
| Signaturefd, LLC | 4,145 | $88.9K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 3,967 | $83.1K | 0.00% | +2,358+146.6% | Added |
| KBC Group NV | 3,267 | $70.0K | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 3,260 | $69.9K | 0.00% | −170−5.0% | Reduced |
| Caitong International Asset Management Co., Ltd | 2,903 | $62.3K | 0.01% | +2,903 | New |
| Strive Financial Group ,LLC | 2,430 | $52.1K | 0.02% | −750−23.6% | Reduced |
| Fifth Third Bancorp | 1,746 | $37.5K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,724 | $37.0K | 0.00% | +1,724 | New |
| DLK Investment Management, LLC | 10,100 | $36.6K | 0.02% | +10,100 | New |
| Allworth Financial LP | 1,642 | $35.2K | 0.00% | −46−2.7% | Reduced |
| Financial Network Wealth Advisors LLC | 1,590 | $34.1K | 0.03% | +400+33.6% | Added |
| Bayforest Capital Ltd | 1,504 | $32.3K | 0.03% | −6,786−81.9% | Reduced |
| Bryn Mawr Trust Co | 1,450 | $31.1K | 0.00% | 00.0% | Unchanged |
| Nykredit A/S | 1,429 | $30.7K | 0.00% | +1,429 | New |
| Quent Capital, LLC | 1,131 | $24.3K | 0.00% | 00.0% | Unchanged |
| Mather Group, LLC. | 1,095 | $23.5K | 0.00% | −2,445−69.1% | Reduced |
| Seven Grand Managers, LLC | 10,370 | $22.4K | 0.00% | +10,370 | New |
| EverSource Wealth Advisors, LLC | 842 | $18.1K | 0.00% | −134−13.7% | Reduced |
| MCF Advisors LLC | 833 | $17.9K | 0.00% | +175+26.6% | Added |
| GoalVest Advisory LLC | 830 | $17.8K | 0.00% | 00.0% | Unchanged |
| Pinnacle Bancorp, Inc. | 772 | $16.6K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 762 | $16.3K | 0.00% | +359+89.1% | Added |
| Ares Financial Consulting, LLC | 715 | $15.3K | 0.01% | 00.0% | Unchanged |
| Essential Partners LLC | 619 | $13.3K | 0.01% | −121−16.4% | Reduced |
| Sterling Capital Management LLC | 541 | $11.6K | 0.00% | −427−44.1% | Reduced |
| Versant Capital Management, Inc | 494 | $10.6K | 0.00% | 00.0% | Unchanged |
| SMA Capital LLC | 485 | $10.4K | 0.00% | +485 | New |
| Los Angeles Capital Management LLC | 474 | $10.2K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 469 | $10.1K | 0.00% | 00.0% | Unchanged |
| Owl Creek Wealth Partners LLC | 437 | $9.37K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 430 | $9.22K | 0.00% | 00.0% | Unchanged |
| Asset Dedication, LLC | 350 | $7.51K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 294 | $6.31K | 0.00% | +166+129.7% | Added |
| True Wealth Design, LLC | 267 | $5.73K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 265 | $5.68K | 0.00% | +29+12.3% | Added |
| Torren Management, LLC | 239 | $5.13K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 223 | $4.78K | 0.00% | +223 | New |
| Salem Investment Counselors Inc | 215 | $4.61K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 158 | $3.39K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 157 | $3.37K | 0.00% | +157 | New |
| Private Wealth Management Group, LLC | 152 | $3.26K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 140 | $3.00K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 126 | $2.70K | 0.00% | +35+38.5% | Added |
| IFP Advisors, Inc | 113 | $2.42K | 0.00% | −13−10.3% | Reduced |
| Cordant, Inc. | 100 | $2.15K | 0.00% | +100 | New |
| Fortitude Family Office, LLC | 92 | $1.97K | 0.00% | +92 | New |
| Larson Financial Group LLC | 74 | $1.59K | 0.00% | +9+13.8% | Added |
| Farther Finance Advisors, LLC | 66 | $1.42K | 0.00% | −101−60.5% | Reduced |
| BOK Financial Private Wealth, Inc. | 55 | $1.18K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 53 | $1.14K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 52 | $1.11K | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 51 | $1.09K | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 49 | $1.05K | 0.00% | +49 | New |
| Covestor Ltd | 32 | $1.00K | 0.00% | +23+255.6% | Added |
| CVA Family Office, LLC | 40 | $858 | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 39 | $826 | 0.00% | +15+62.5% | Added |
| Harbour Investments, Inc. | 36 | $763 | 0.00% | +3+9.1% | Added |
| Global Retirement Partners, LLC | 35 | $751 | 0.00% | +35 | New |
| CoreCap Advisors, LLC | 28 | $601 | 0.00% | 00.0% | Unchanged |
| Kingdom Financial Group LLC. | 23 | $493 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 23 | $493 | 0.00% | +23 | New |
| Silver Grove Financial Group, Inc. | 20 | $429 | 0.00% | +20 | New |
| Financial Consulate, Inc | 15 | $322 | 0.00% | −25−62.5% | Reduced |
| Atlantic Private Wealth, LLC | 15 | $322 | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 3 | $64 | 0.00% | 00.0% | Unchanged |