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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, Q1 2022

Institutional positions in Adaptive Biotechnologies Corp as of Mar 31, 2022. 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
221
+10 vs. Q4 2021
Shares held
125.6M
+2.14M (+1.7%) vs. Q4 2021
Total value
$1.74B
−$1.72B (−49.7%) vs. Q4 2021
New holders
49
88 more added
Sold out
39
48 more reduced

3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2022: 221 institutions
Q1 2021: 249 institutionsQ2 2021: 231 institutionsQ3 2021: 220 institutionsQ4 2021: 214 institutionsQ1 2022: 221 institutionsQ2 2022: 210 institutionsQ3 2022: 226 institutionsQ4 2022: 223 institutionsQ1 2023: 227 institutionsQ2 2023: 210 institutionsQ3 2023: 191 institutionsQ4 2023: 200 institutionsQ1 2024: 190 institutionsQ2 2024: 177 institutionsQ3 2024: 187 institutionsQ4 2024: 207 institutionsQ1 2025: 225 institutionsQ2 2025: 242 institutionsQ3 2025: 271 institutionsQ4 2025: 284 institutionsQ1 2026: 299 institutionsQ2 2026: 301 institutions
Value heldQ1 2022: $1.74B
Q1 2021: $4.58BQ2 2021: $4.80BQ3 2021: $4.00BQ4 2021: $3.46BQ1 2022: $1.74BQ2 2022: $1.08BQ3 2022: $931.2MQ4 2022: $1.01BQ1 2023: $1.18BQ2 2023: $920.9MQ3 2023: $769.4MQ4 2023: $704.0MQ1 2024: $457.4MQ2 2024: $538.6MQ3 2024: $732.5MQ4 2024: $858.6MQ1 2025: $1.14BQ2 2025: $1.73BQ3 2025: $2.18BQ4 2025: $2.44BQ1 2026: $2.11BQ2 2026: $3.34B
Institutions holding ADPT and their total value by quarter
QuarterHoldersValue
Q2 2026301$3.34B
Q1 2026299$2.11B
Q4 2025284$2.44B
Q3 2025271$2.18B
Q2 2025242$1.73B
Q1 2025225$1.14B
Q4 2024207$858.6M
Q3 2024187$732.5M
Q2 2024177$538.6M
Q1 2024190$457.4M
Q4 2023200$704.0M
Q3 2023191$769.4M
Q2 2023210$920.9M
Q1 2023227$1.18B
Q4 2022223$1.01B
Q3 2022226$931.2M
Q2 2022210$1.08B
Q1 2022221$1.74B
Q4 2021214$3.46B
Q3 2021220$4.00B
Q2 2021231$4.80B
Q1 2021249$4.58B

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Adaptive Biotechnologies Corp; share changes are against Q4 2021.

Institutions holding ADPT in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Viking Global Investors LPSuperinvestorViking Global Investors29,993,708$416.3M1.68%00.0%Unchanged
Price T Rowe Associates Inc12,416,367$172.3M0.02%−870,346−6.6%Reduced
Matrix Capital Management Company, LP11,572,590$160.6M1.93%00.0%Unchanged
Vanguard Group Inc11,090,834$153.9M0.00%+59,546+0.5%Added
ARK Investment Management LLCSuperinvestorARK Invest7,709,666$107.0M0.45%+2,011,798+35.3%Added
BlackRock Inc.5,966,501$82.8M0.00%+496,512+9.1%Added
Sumitomo Mitsui Trust Holdings, Inc.4,132,060$57.4M0.04%+936,614+29.3%Added
Nikko Asset Management Americas, Inc.4,140,778$56.5M0.42%+979,855+31.0%Added
Bellevue Group AG3,145,293$43.7M0.51%+1,176,862+59.8%Added
Massachusetts Financial Services Co2,877,843$39.9M0.01%+449,383+18.5%Added
State Street Corp1,874,471$26.0M0.00%+243,581+14.9%Added
Geode Capital Management, LLC1,414,415$19.6M0.00%−23,947−1.7%Reduced
Neuberger Berman Group LLC1,268,073$17.6M0.01%−734,571−36.7%Reduced
Goldman Sachs Group Inc1,176,102$16.3M0.00%−143,271−10.9%Reduced
Norges Bank1,065,469$14.8M0.00%+26,846+2.6%Added
Eagle Health Investments LP1,014,860$14.1M3.47%+264,100+35.2%Added
Senator Investment Group LP1,000,000$13.9M0.43%00.0%Unchanged
Casdin Capital, LLC1,000,000$13.9M0.62%00.0%Unchanged
Marshall Wace, LLP925,518$12.8M0.03%+845,225+1,052.7%Added
Bank of New York Mellon Corp905,769$12.6M0.00%−23,418−2.5%Reduced
Charles Schwab Investment Management Inc859,768$11.9M0.00%+19,097+2.3%Added
TimesSquare Capital Management, LLC788,585$10.9M0.12%−225,600−22.2%Reduced
Aristotle Atlantic Partners, LLC759,412$10.5M0.65%+13,617+1.8%Added
Ameriprise Financial Inc648,479$9.00M0.00%+68,205+11.8%Added
Frontier Capital Management Co LLC596,873$8.29M0.08%+404,561+210.4%Added
Millennium Management LLC589,825$8.19M0.01%+438,640+290.1%Added
Tiger Management L.L.C.589,311$8.18M2.21%−526,100−47.2%Reduced
Federated Hermes, Inc.556,199$7.72M0.02%+556,199New
Principal Financial Group Inc515,891$7.16M0.00%+34,064+7.1%Added
Morgan Stanley507,254$7.04M0.00%+115,575+29.5%Added
Parametric Portfolio Associates LLC465,564$6.46M0.00%+405,466+674.7%Added
Northern Trust Corp464,258$6.44M0.00%−2,149−0.5%Reduced
Dimensional Fund Advisors LP462,924$6.42M0.00%−11,584−2.4%Reduced
Renaissance Technologies LLC455,600$6.32M0.01%+455,600New
Allianz Asset Management GmbH366,290$5.08M0.00%−35,215−8.8%Reduced
Deutsche Bank AG341,420$4.74M0.00%+206,421+152.9%Added
Pier Capital, LLC339,541$4.71M0.60%+143,239+73.0%Added
Tekla Capital Management LLC337,722$4.69M0.16%00.0%Unchanged
JPMorgan Chase & Co329,115$4.57M0.00%+49,451+17.7%Added
Peregrine Capital Management LLC318,145$4.42M0.10%−21,316−6.3%Reduced
Cubist Systematic Strategies, LLC309,850$4.30M0.04%+221,235+249.7%Added
Hongkou Capital LP297,048$4.12M5.78%+228,108+330.9%Added
Nuveen Asset Management, LLC324,822$4.11M0.00%+22,124+7.3%Added
Thrivent Financial for Lutherans292,956$4.07M0.01%−294,814−50.2%Reduced
CWM, LLC269,179$3.74M0.03%−34,694−11.4%Reduced
Diametric Capital, LP265,000$3.68M2.03%+265,000New
Lazard Asset Management LLC236,870$3.29M0.00%−1,004,636−80.9%Reduced
Jane Street Group, LLC228,889$3.18M0.01%+210,530+1,146.7%Added
Swiss National Bank216,900$3.01M0.00%+15,300+7.6%Added
Bank of America Corp209,475$2.91M0.00%−23,413−10.1%Reduced
HRT Financial LP207,728$2.88M0.02%+207,728New
ExodusPoint Capital Management, LP206,766$2.87M0.04%+193,889+1,505.7%Added
Citadel Advisors LLC201,871$2.80M0.00%+31,851+18.7%Added
Primecap Management Co195,500$2.71M0.00%−5,000−2.5%Reduced
Rockefeller Capital Management L.P.187,900$2.61M0.01%+22,532+13.6%Added
State of New Jersey Common Pension Fund D185,959$2.58M0.01%+83,267+81.1%Added
Robertson Stephens Wealth Management, LLC181,711$2.52M0.22%+4,175+2.4%Added
American Century Companies Inc179,626$2.49M0.00%−1,878−1.0%Reduced
Landscape Capital Management, L.L.C.176,342$2.45M0.31%+111,443+171.7%Added
UBS Asset Management Americas Inc171,643$2.38M0.00%+16,285+10.5%Added
AQR Capital Management LLC163,290$2.27M0.00%+163,290New
Natixis157,474$2.19M0.01%+157,474New
Blair William & Co151,411$2.10M0.01%−17,225−10.2%Reduced
Pura Vida Investments, LLC150,000$2.08M0.25%+150,000New
Invesco Ltd.145,800$2.02M0.00%−1,403,282−90.6%Reduced
Pictet Asset Management SA145,228$2.02M0.00%00.0%Unchanged
Platinum Investment Management Ltd145,165$2.02M0.06%+30,747+26.9%Added
Prelude Capital Management, LLC145,182$2.02M0.09%+145,182New
State Board of Administration of Florida Retirement System141,484$1.96M0.00%+216+0.2%Added
Two Sigma Investments, LP133,563$1.85M0.01%+133,563New
D. E. Shaw & Co., Inc.132,203$1.83M0.00%+132,203New
California State Teachers Retirement System124,946$1.73M0.00%−11,880−8.7%Reduced
Jump Financial, LLC121,320$1.68M0.07%+121,320New
National Bank of Canada113,203$1.57M0.01%+113,000+55,665.0%Added
New York State Common Retirement Fund111,236$1.54M0.00%−11,500−9.4%Reduced
Algert Global LLC109,976$1.53M0.10%+109,976New
Segall Bryant & Hamill, LLC107,041$1.49M0.01%+267+0.3%Added
Stanley-Laman Group, Ltd.106,492$1.48M0.20%+45,431+74.4%Added
Rhumbline Advisers96,252$1.34M0.00%−6,976−6.8%Reduced
Bank of Montreal92,446$1.28M0.00%+92,446New
TD Asset Management Inc91,119$1.26M0.00%−88,953−49.4%Reduced
Legal & General Group Plc90,639$1.26M0.00%+1,757+2.0%Added
Edge Wealth Management LLC90,000$1.25M0.25%00.0%Unchanged
Man Group plc89,698$1.25M0.00%+8,102+9.9%Added
Credit Suisse AG87,793$1.22M0.00%+10,226+13.2%Added
Voloridge Investment Management, LLC84,456$1.17M0.01%+52,863+167.3%Added
Macquarie Group Ltd78,346$1.09M0.00%+3,546+4.7%Added
Cerity Partners LLC77,934$1.08M0.02%+25,534+48.7%Added
LPL Financial LLC77,135$1.07M0.00%+35,454+85.1%Added
SEI Investments Co69,648$967.0K0.00%+641+0.9%Added
Susquehanna International Group, LLP69,288$962.0K0.00%+26,688+62.6%Added
Leeward Financial Partners, LLC68,504$951.0K0.59%−2,472−3.5%Reduced
Rappaport Reiches Capital Management, LLC68,080$945.0K0.50%00.0%Unchanged
PDT Partners, LLC60,252$836.0K0.07%−24,048−28.5%Reduced
DekaBank Deutsche Girozentrale59,600$827.0K0.00%+5,400+10.0%Added
Crewe Advisors LLC59,238$822.0K0.16%+100+0.2%Added
Squarepoint Ops LLC57,432$797.0K0.01%+57,432New
Manufacturers Life Insurance Company, The56,624$785.4K0.00%+56,624New
Public Employees Retirement System of Ohio56,552$785.0K0.00%−2,053−3.5%Reduced
Commonwealth Equity Services, LLC53,866$747.0K0.00%+6,701+14.2%Added