Adaptive BiotechnologiesADPT

13F holders, Q4 2025 (December 31)
283holders +12
45new positions
37sold out
10famous investors
$16.24avg. 13F price*

At the end of Q4 2025, 283 institutions reported holding Adaptive Biotechnologies (ADPT) in their 13F filings, up 12 from Q3 2025. 45 opened new positions and 37 sold out. The largest holders were Viking Global Investors ($487.1M), BlackRock, Inc. ($216.5M) and Vanguard Group Inc. ($183.2M). 10 famous investors held it, including Andreas Halvorsen (1.3% of Viking Global Investors's portfolio), Cathie Wood (0.2% of ARK Investment Management's portfolio) and Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio).

Company
Adaptive Biotechnologies
CUSIP
00650F109
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 190Q1 2024Q2 2024: 177Q2 2024Q3 2024: 187Q3 2024Q4 2024: 207Q4 2024Q1 2025: 225Q1 2025Q2 2025: 242Q2 2025Q3 2025: 271Q3 2025Q4 2025: 283Q4 2025Q1 2026: 298Q1 2026Q2 2026: 300Q2 2026

Total Exit/New Position Q3 2025 → Q4 2025

InstitutionsTotal Value
New Positions45$114.5M
Exits37$104.9M

All 13F filers, Q3 2025 → Q4 2025: 25,624,306 shares bought and 24,048,572 shares sold, net +1,575,734 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 283 holders

Viking Global Investors 1.29% No change 29,993,708 $487.1M
BlackRock, Inc. 0.00% Reduce -0.2% 13,333,559 $216.5M
Vanguard Group Inc. 0.00% Add +0.1% 11,282,152 $183.2M
T. Rowe Price Associates Inc. 0.01% Add +303.4% 4,387,361 $71.3M
Westfield Capital Management Co. LP 0.27% New 4,060,481 $65.9M
Geode Capital Management, LLC 0.00% Add +3.3% 3,511,855 $57.0M
State Street Corp. 0.00% Add +3.3% 3,181,644 $51.7M
Invesco Ltd. 0.00% Add +248.8% 3,107,653 $50.5M
Lord, Abbett & Co. LLC 0.16% Add +151.2% 3,080,759 $50.0M
Goldman Sachs Group Inc. 0.01% Add +54.4% 2,902,269 $47.1M
Driehaus Capital Management LLC 0.30% Reduce -8.6% 2,760,387 $44.8M
Jennison Associates LLC 0.03% Add +103.9% 2,674,668 $43.4M
Ameriprise Financial Inc. 0.01% Reduce -56.6% 2,590,984 $42.1M
Arrowstreet Capital, Limited Partnership 0.02% Reduce -0.8% 2,422,089 $39.3M
Fred Alger Management, LLC 0.14% Reduce -10.7% 2,245,418 $36.5M
Wellington Management Group LLP 0.01% Add +332.1% 2,165,327 $35.2M
ARK Investment Management 0.23% Reduce -32.4% 2,138,960 $34.7M
Sumitomo Mitsui Trust Group, Inc. 0.02% Reduce -46.6% 1,947,963 $31.6M
Amova Asset Management Americas, Inc. 0.37% Reduce -46.6% 1,947,963 $31.6M
Nomura Asset Management International Inc. 0.05% — 1,940,376 $31.5M
D. E. Shaw & Co. 0.03% Add +157.8% 1,902,685 $30.9M
Aristotle Atlantic Partners, LLC 1.37% Reduce -41.1% 1,842,444 $29.9M
Blue Water Life Science Advisors, LP 17.99% Reduce -17.7% 1,765,145 $28.7M
Deutsche Bank AG 0.01% Add +1.2% 1,734,465 $28.2M
PBU - The Pension Fund of Early Childhood & Youth Educators 0.39% — 1,650,303 $26.8M
Principal Financial Group Inc. 0.01% Add +155.2% 1,552,509 $25.2M
Dimensional Fund Advisors LP 0.00% Reduce -0.3% 1,382,924 $22.5M
Charles Schwab Investment Management Inc. 0.00% Add +1.8% 1,173,535 $19.1M
Northern Trust Corp. 0.00% Reduce -4.8% 1,172,794 $19.0M
Morgan Stanley 0.00% Add +7.2% 1,149,082 $18.7M
Aberdeen Group plc 0.03% Add +5.3% 1,046,510 $17.0M
Next Century Growth Investors LLC 1.06% Add +77.6% 943,597 $15.3M
Massachusetts Financial Services Co. 0.00% Reduce -25.6% 922,501 $15.0M
Qube Research & Technologies Ltd 0.02% Reduce -4.0% 914,160 $14.8M
Kennedy Capital Management LLC 0.31% Reduce -29.3% 900,231 $14.6M
Algert Global LLC 0.22% Add +69.4% 884,371 $14.4M
Catalio Capital Management, LP 2.36% Reduce -7.2% 821,195 $13.3M
Bank of America Corp. 0.00% Reduce -49.5% 806,272 $13.1M
Nuveen, LLC 0.00% Reduce -33.1% 786,647 $12.8M
Oberweis Asset Management Inc./ 0.44% Add +2.5% 744,500 $12.1M
Essex Investment Management Co. LLC 1.55% Reduce -2.2% 624,217 $10.1M
Hillsdale Investment Management Inc. 0.28% Reduce -0.8% 616,950 $10.0M
Stempoint Capital LP 1.69% New 606,825 $9.9M
Rhenman & Partners Asset Management AB 0.92% Add +22.2% 605,000 $9.8M
Connor, Clark & Lunn Investment Management Ltd. 0.03% Add +957.0% 591,324 $9.6M
Tudor Investment Corporation 0.05% Reduce -19.3% 554,037 $9.0M
First Trust Advisors LP 0.01% Reduce -0.8% 539,076 $8.8M
Cerity Partners LLC 0.01% Add +18.6% 512,869 $8.3M
UBS Group AG 0.00% Add +101.6% 511,927 $8.3M
Victory Capital Management Inc. 0.00% Reduce -60.9% 487,706 $7.9M
AQR Capital Management 0.00% Reduce -23.1% 468,440 $7.6M
Peregrine Capital Management LLC 0.23% Reduce -13.4% 452,502 $7.3M
Russell Investments Group, Ltd. 0.01% Add +17.5% 452,207 $7.3M
Neuberger Berman Group LLC 0.01% Add +337.9% 451,569 $7.3M
Prudential Financial Inc. 0.01% Add +44.5% 448,080 $7.3M
Balyasny Asset Management L.P. 0.01% New 426,462 $6.9M
Bank of New York Mellon Corp 0.00% Reduce -2.6% 413,253 $6.7M
Parkman Healthcare Partners LLC 0.62% New 401,730 $6.5M
Castleark Management LLC 0.19% Add +31.1% 390,874 $6.3M
FMR LLC 0.00% Add +19.0% 386,084 $6.3M
Brevan Howard Capital Management LP 0.13% Add +2154.4% 370,676 $6.0M
Jupiter Asset Management Ltd. 0.05% Add +33.8% 362,811 $5.9M
Legal & General Group Plc 0.00% Add +47.4% 362,381 $5.9M
Divisadero Street Capital Management, LP 0.33% New 361,344 $5.9M
Harvest Investment Services, LLC 1.09% Add +3.4% 356,114 $5.8M
Informed Momentum Co LLC 0.64% Reduce -2.0% 351,297 $5.7M
Raymond James Financial Inc. 0.00% Add +16.3% 327,295 $5.3M
Polen Capital Management LLC 0.02% Add +11.9% 325,767 $5.3M
Allianz Asset Management GmbH 0.01% Add +0.8% 324,385 $5.3M
Sei Investments Co. 0.01% Add +164.4% 316,569 $5.1M
Affinity Wealth Management LLC 0.73% Add +3.6% 314,351 $5.1M
Braidwell LP 0.19% Reduce -57.6% 311,991 $5.1M
Bellevue Group AG 0.09% Add +76.9% 298,090 $4.8M
Franklin Resources Inc. 0.00% Add +70.6% 282,404 $4.6M
Barclays PLC 0.00% Reduce -2.8% 279,122 $4.5M
JPMorgan Chase & Co. 0.00% Add +12.8% 265,751 $4.3M
Bridgewater Associates 0.02% Add +75.5% 265,491 $4.3M
Trexquant Investment LP 0.04% Reduce -60.4% 263,962 $4.3M
Legato Capital Management LLC 0.33% Add +0.3% 238,608 $3.9M
Pier Capital, LLC 0.61% Reduce -63.0% 234,848 $3.8M
Susquehanna Portfolio Strategies, LLC 0.06% No change 229,113 $3.7M
Swiss National Bank 0.00% Add +9.3% 225,200 $3.7M
Man Group plc 0.01% Add +131.8% 211,290 $3.4M
Jump Financial, LLC 0.04% Add +376.7% 204,500 $3.3M
Point72 Asset Management 0.01% Reduce -36.4% 203,075 $3.3M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +40.2% 202,725 $3.3M
Wells Fargo & Company 0.00% Add +65.9% 190,384 $3.1M
Rhumbline Advisers 0.00% Reduce -9.5% 184,636 $3.0M
Calamos Advisors LLC 0.02% Reduce -12.5% 184,024 $3.0M
Panagora Asset Management Inc. 0.01% Add +1.2% 164,737 $2.7M
Alliancebernstein L.P. 0.00% Add +2.1% 159,590 $2.6M
Neo Ivy Capital Management 0.39% New 153,826 $2.5M
Lisanti Capital Growth, LLC 0.55% Reduce -52.4% 142,515 $2.3M
Gotham Asset Management 0.01% Add +10.8% 140,756 $2.3M
Ensign Peak Advisors, Inc 0.00% Reduce -6.5% 140,167 $2.3M
Knights of Columbus Asset Advisors LLC 0.13% Reduce -28.3% 137,330 $2.2M
US Bancorp \de 0.00% Add +3.4% 131,478 $2.1M
Two Sigma Advisers, LP 0.00% New 128,100 $2.1M
Osaic Holdings, Inc. 0.00% Add +8.7% 124,318 $2.0M
HRT Financial LP 0.01% New 124,230 $2.0M
Aquatic Capital Management LLC 0.06% Reduce -11.2% 122,964 $2.0M
Marshall Wace, LLP 0.00% New 112,295 $1.8M
California State Teachers Retirement System 0.00% Add +13.8% 111,876 $1.8M
Schonfeld Strategic Advisors LLC 0.01% Add +427.4% 110,452 $1.8M
Cookson Peirce & Co. Inc. 0.07% New 105,689 $1.7M
LPL Financial LLC 0.00% Reduce -7.5% 101,870 $1.7M
SG Americas Securities, LLC 0.00% Add +46.7% 99,935 $1.6M
Robertson Stephens Wealth Management, LLC 0.04% Reduce -36.1% 97,218 $1.6M
Walleye Capital LLC 0.01% Add +5.7% 95,324 $1.5M
1492 Capital Management LLC 0.58% New 91,375 $1.5M
Edge Wealth Management LLC 0.26% No change 90,000 $1.5M
New York State Common Retirement Fund 0.00% Add +89.6% 89,609 $1.5M
Dark Forest Capital Management LP 0.06% Reduce -14.3% 86,886 $1.4M
Huntleigh Advisors, Inc. 0.24% Add +5.6% 86,631 $1.4M
Blair William & Co. 0.00% Reduce -11.3% 86,466 $1.4M
D.A. Davidson & Co. 0.01% Reduce -0.2% 86,050 $1.4M
Creative Planning 0.00% Add +7.9% 84,853 $1.4M
MetLife Investment Management, LLC 0.01% Reduce -4.9% 84,846 $1.4M
Caxton Associates LLP 0.03% Add +4.2% 80,417 $1.3M
Royal Bank of Canada 0.00% Reduce -22.3% 78,675 $1.3M
Avenir Corp. 0.13% No change 76,365 $1.2M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Add +129.9% 74,526 $1.2M
Manufacturers Life Insurance Company, The 0.00% Reduce -5.5% 73,120 $1.2M
Corient Private Wealth LP 0.00% Add +3.4% 71,908 $1.2M
Squarepoint Ops LLC 0.00% Reduce -63.5% 69,735 $1.1M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +0.4% 69,375 $1.1M
BNP Paribas Financial Markets 0.00% Add +14.5% 69,062 $1.1M
Acadian Asset Management LLC 0.00% Add +170.9% 68,661 $1.1M
Intech Investment Management LLC 0.01% Add +10.6% 64,391 $1.0M
IQ EQ FUND MANAGEMENT (IRELAND) Ltd 0.07% Reduce -3.7% 64,259 $1.0M
Exchange Traded Concepts, LLC 0.01% Reduce -1.2% 63,408 $1.0M
Citadel Advisors 0.00% Add +102.8% 56,952 $925K
Susquehanna Fundamental Investments, LLC 0.03% No change 56,408 $916K
STRS Ohio 0.00% Reduce -15.2% 55,900 $908K
Headlands Technologies LLC 0.07% New 55,191 $896K
Envestnet Asset Management Inc. 0.00% Reduce -13.3% 53,616 $871K
VIRGINIA RETIREMENT SYSTEMS ET Al 0.01% Reduce -3.2% 52,350 $850K
Teacher Retirement System of Texas 0.00% Reduce -28.1% 51,464 $836K
WINTON GROUP Ltd 0.03% New 49,700 $807K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +35.3% 48,698 $791K
Janus Henderson Group PLC 0.00% No change 46,900 $761K
Graham Capital Management, L.P. 0.04% New 46,525 $756K
Voya Investment Management LLC 0.00% Reduce -96.6% 44,869 $729K
Private Advisor Group, LLC 0.00% No change 44,145 $717K
Bouvel Investment Partners, LLC 0.20% Reduce -0.8% 42,518 $690K
Diversified Trust Co. 0.01% Add +5.6% 42,200 $685K
Leeward Financial Partners, LLC 0.19% Reduce -19.9% 41,400 $672K
Police & Firemen's Retirement System of New Jersey 0.01% Reduce -0.5% 41,151 $668K
Quantinno Capital Management LP 0.00% Add +7.1% 40,838 $663K
Commonwealth Equity Services, LLC 0.00% Reduce -5.0% 39,454 $641K
Thrivent Financial for Lutherans 0.00% New 37,934 $618K
Susquehanna International Group, LLP 0.00% Reduce -33.7% 36,815 $598K
Erste Asset Management GmbH 0.01% No change 35,700 $594K
State Board of Administration of Florida Retirement System 0.00% No change 35,558 $577K
ProShare Advisors LLC 0.00% Add +9.9% 34,057 $553K
State of Wyoming 0.06% Reduce -13.3% 33,457 $543K
Integrated Quantitative Investments LLC 0.12% New 33,005 $536K
Sigma Planning Corp 0.01% Add +150.1% 32,550 $529K
Vanguard Personalized Indexing Management, LLC 0.01% Reduce -0.2% 32,472 $527K
Arizona State Retirement System 0.00% Add +0.5% 31,587 $513K
Cetera Investment Advisers 0.00% Add +158.1% 30,186 $490K
Bank of Montreal 0.00% Add +1.1% 29,559 $480K
Harbor Capital Advisors, Inc. 0.04% New 28,983 $471K
Yarbrough Capital, LLC 0.01% No change 28,563 $464K
China Universal Asset Management Co., Ltd. 0.03% Reduce -12.6% 26,477 $430K
Canada Pension Plan Investment Board 0.00% Add +53.5% 26,100 $424K
Prelude Capital Management, LLC 0.03% Add +39.5% 25,998 $422K
Cwm, LLC 0.00% Reduce -0.0% 25,322 $411K
KLP Kapitalforvaltning As 0.00% No change 25,000 $406K
Gilder Gagnon Howe & Co. LLC 0.00% New 24,998 $406K
Lanark Financial, Inc. 0.03% Add +47.2% 24,672 $401K
Citigroup Inc. 0.00% Reduce -24.3% 24,008 $390K
Y-Intercept (Hong Kong) Ltd 0.01% New 23,777 $386K
Versor Investments LP 0.06% Reduce -20.0% 23,200 $377K
Lazard Asset Management LLC 0.00% Reduce -61.4% 21,627 $351K
Engineers Gate Manager LP 0.00% Reduce -79.4% 21,596 $351K
M&T Bank Corp 0.00% New 21,576 $350K
Capstone Investment Advisors, LLC 0.00% New 20,599 $335K
AlphaQuest LLC 0.02% Reduce -1.1% 20,317 $330K
Captrust Financial Advisors 0.00% Add +1.5% 20,235 $329K
XTX Topco Ltd 0.01% Reduce -56.8% 19,893 $323K
Odyssean, LLC 0.23% — 19,560 $318K
Alamea Verwaltungs GmbH 0.21% New 17,030 $315K
EntryPoint Capital, LLC 0.12% New 18,657 $303K
Millennium Management 0.00% Reduce -95.4% 18,357 $298K
Keybank National Association 0.00% Add +73.4% 17,966 $292K
Pinnacle Wealth Planning Services, Inc. 0.03% Reduce -8.6% 17,523 $285K
Vontobel Holding Ltd. 0.00% Add +0.5% 17,091 $278K
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna 0.10% New 16,800 $273K
Savant Capital, LLC 0.00% Add +0.0% 16,497 $268K
Pictet Asset Management Holding SA 0.00% No change 15,939 $259K
Brooklyn Investment Group 0.01% Reduce -24.7% 15,006 $250K
Xponance LLC 0.00% Reduce -1.8% 14,819 $241K
Citizens Financial Group Inc. 0.00% No change 14,741 $239K
Wealth Enhancement Advisory Services, LLC 0.00% Add +3.8% 14,769 $238K
PNC Financial Services Group, Inc. 0.00% Add +693.8% 13,796 $224K
Rothschild Investment LLC 0.01% Add +29.3% 13,293 $216K
Bridgefront Capital, LLC 0.05% Reduce -26.7% 13,150 $214K
GAMMA Investing LLC 0.01% Add +1.4% 13,121 $213K
Vinva Investment Management Ltd 0.00% New 8,329 $204K
Verdence Capital Advisors LLC 0.01% Reduce -45.2% 12,533 $204K
Ameritas Investment Partners, Inc. 0.01% No change 12,485 $203K
Public Employees Retirement Association of Colorado 0.00% No change 12,322 $200K
JTC Employer Solutions Trustee Ltd 0.01% No change 11,735 $191K
Robeco Institutional Asset Management B.V. 0.00% New 11,652 $189K
Nisa Investment Advisors, LLC 0.00% Reduce -7.8% 11,551 $188K
Crewe Advisors LLC 0.02% No change 11,543 $187K
Avior Wealth Management, LLC 0.01% New 11,534 $187K
Farallon Capital Management, L.L.C. 0.00% New 11,000 $179K
Caprock Group, LLC 0.00% Reduce -5.2% 10,339 $168K
Bellevue Asset Management, LLC 0.05% No change 10,335 $168K
CANADA LIFE ASSURANCE Co 0.00% Reduce -68.3% 9,655 $157K
Bayforest Capital Ltd 0.11% New 8,725 $142K
Quadrant Capital Group LLC 0.00% Reduce -5.4% 8,396 $136K
Kemnay Advisory Services Inc. 0.02% New 7,870 $128K
Rockefeller Capital Management L.P. 0.00% Add +50.7% 7,577 $123K
Mirae Asset Global Investments Co., Ltd. 0.00% Add +26.0% 7,419 $120K
Persistent Asset Partners Ltd 0.05% New 6,689 $109K
Signaturefd, LLC 0.00% Reduce -0.1% 5,766 $94K
Amalgamated Bank 0.00% Add +17.6% 4,695 $76K
Smartleaf Asset Management LLC 0.00% Add +10.6% 4,355 $72K
CIBC Private Wealth Group LLC 0.00% No change 3,845 $62K
RiverPark Advisors, LLC 0.03% New 3,826 $62K
Clearstead Advisors, LLC 0.00% Add +1545.6% 3,752 $61K
Strive Financial Group ,LLC 0.03% — 3,180 $52K
T. Rowe Price Investment Management, Inc. 0.00% New 3,128 $51K
Assetmark, Inc. 0.00% Add +868.0% 3,020 $49K
GF Fund Management Co. LTD. 0.00% Reduce -8.5% 2,998 $49K
Sound Income Strategies, LLC 0.00% Add +17.1% 2,228 $39K
EverSource Wealth Advisors, LLC 0.00% Add +197.1% 2,359 $38K
Comerica Bank 0.00% No change 2,024 $33K
Caitong International Asset Management Co., Ltd 0.01% New 1,699 $28K
Essential Partners LLC 0.01% Add +36.0% 1,611 $26K
Allworth Financial LP 0.00% Add +0.1% 1,546 $25K
Wilmington Savings Fund Society, FSB 0.00% No change 1,450 $24K
Tower Research Capital LLC (TRC) 0.00% Reduce -73.8% 1,302 $21K
Quent Capital, LLC 0.00% No change 1,202 $20K
MCF Advisors LLC 0.00% Add +66.2% 1,127 $18K
Financial Network Wealth Advisors LLC 0.02% Add +66.0% 1,009 $16K
Sterling Capital Management LLC 0.00% Add +169.9% 977 $16K
GoalVest Advisory LLC 0.00% No change 830 $13K
Eastern Bank 0.00% New 791 $13K
Pinnacle Bancorp, Inc. 0.00% No change 772 $13K
Ares Financial Consulting, LLC 0.01% — 715 $12K
Parallel Advisors, LLC 0.00% No change 699 $11K
Versant Capital Management, Inc 0.00% Reduce -16.8% 610 $10K
Los Angeles Capital Management LLC 0.00% New 474 $8K
Steward Partners Investment Advisory, LLC 0.00% No change 469 $8K
Farther Finance Advisors, LLC 0.00% Add +644.1% 439 $7K
Daiwa Securities Group Inc. 0.00% Reduce -18.9% 430 $7K
Quarry LP 0.00% New 390 $6K
Torren Management, LLC 0.00% — 366 $6K
CoreCap Advisors, LLC 0.00% Reduce -12.8% 360 $6K
Asset Dedication, LLC 0.00% No change 350 $6K
True Wealth Design, LLC 0.00% No change 267 $4K
Physician Wealth Advisors, Inc. 0.00% No change 236 $4K
Arax Advisory Partners 0.00% Reduce -94.8% 215 $3K
Larson Financial Group LLC 0.00% Add +201.4% 211 $3K
Private Wealth Management Group, LLC 0.00% No change 167 $3K
WPG Advisers, LLC 0.00% New 158 $3K
IFP Advisors, Inc 0.00% Add +21.4% 153 $2K
SJS Investment Consulting Inc. 0.00% Reduce -24.7% 128 $2K
Avion Wealth 0.00% No change 140 $2K
Optiver Holding B.V. 0.00% Reduce -91.6% 92 $1K
Parkside Financial Bank & Trust 0.00% No change 85 $1K
Optima Capital LLC 0.00% New 65 $1K
Bessemer Group Inc. 0.00% No change 78 $1K
Hughes Financial Services, LLC 0.00% Reduce -10.8% 58 $942
Rialto Wealth Management, LLC 0.00% No change 53 $861
Sunbelt Securities, Inc. 0.00% No change 51 $828
SBI Securities Co., Ltd. 0.00% Reduce -86.1% 51 $828
Financial Consulate, Inc. 0.00% No change 40 $650
CVA Family Office, LLC 0.00% No change 40 $650
Global Retirement Partners, LLC 0.00% Reduce -5.4% 35 $568
Breakwater Investment Management 0.00% New 27 $439
Kingdom Financial Group LLC. 0.00% New 23 $374
Atlantic Private Wealth, LLC 0.00% New 15 $244
MAI Capital Management 0.00% New 8 $130
Rachor Investment Advisory Services, LLC 0.00% — 7 $114
Northwestern Mutual Wealth Management Co. 0.00% New 4 $65
Dunhill Financial, LLC 0.00% New 2 $24
Huntington National Bank 0.00% No change 1 $16
Covestor Ltd 0.00% No change 15 $0

"% of holder's portfolio" is ADPT's weight in each manager's 13F, not the share of Adaptive Biotechnologies the manager owns.