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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, Q4 2024

Institutional positions in Adaptive Biotechnologies Corp as of Dec 31, 2024. 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
207
+23 vs. Q3 2024
Shares held
143.3M
+508.3K (+0.4%) vs. Q3 2024
Total value
$858.6M
+$127.8M (+17.5%) vs. Q3 2024
New holders
46
67 more added
Sold out
23
45 more reduced

3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 207 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 heldQ4 2024: $858.6M
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, Q4 2024

Shares, value and share of portfolio for each institution holding Adaptive Biotechnologies Corp; share changes are against Q3 2024.

Institutions holding ADPT in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Viking Global Investors LPSuperinvestorViking Global Investors29,993,708$179.8M0.58%00.0%Unchanged
Rubric Capital Management LP14,600,000$87.5M1.59%+200,000+1.4%Added
BlackRock, Inc.12,120,846$72.7M0.00%+188,005+1.6%Added
Vanguard Group Inc10,714,888$64.2M0.00%+75,448+0.7%Added
ARK Investment Management LLCSuperinvestorARK Invest9,424,074$56.5M0.47%−2,177,060−18.8%Reduced
Sumitomo Mitsui Trust Holdings, Inc.6,833,137$41.0M0.03%−900,747−11.6%Reduced
Nikko Asset Management Americas, Inc.6,833,137$40.9M0.44%−900,747−11.6%Reduced
Millennium Management LLC6,292,634$37.7M0.03%−3,107,939−33.1%Reduced
Massachusetts Financial Services Co3,370,919$20.2M0.01%+489,555+17.0%Added
Soleus Capital Management, L.P.2,983,142$17.9M1.35%+1,870,393+168.1%Added
Aristotle Atlantic Partners, LLC2,886,702$17.3M0.54%−114,499−3.8%Reduced
State Street Corp2,729,901$16.4M0.00%+178,116+7.0%Added
Geode Capital Management, LLC2,684,506$16.1M0.00%+22,628+0.9%Added
Voya Investment Management LLC2,428,710$14.6M0.02%+2,389,674+6,121.7%Added
Goldman Sachs Group Inc2,238,126$13.4M0.00%+488,979+28.0%Added
Blue Water Life Science Advisors, LLC2,145,145$12.9M11.39%00.0%Unchanged
Dimensional Fund Advisors LP1,604,876$9.62M0.00%+183,881+12.9%Added
Pier Capital, LLC1,274,293$7.64M1.09%−1,592−0.1%Reduced
Morgan Stanley1,193,835$7.16M0.00%+145,703+13.9%Added
Northern Trust Corp1,093,981$6.56M0.00%+130,449+13.5%Added
Standard Life Aberdeen plc1,004,059$6.02M0.01%−25,388−2.5%Reduced
Charles Schwab Investment Management Inc956,574$5.73M0.00%+39,831+4.3%Added
Point72 Asset Management, L.P.937,331$5.62M0.02%+441,839+89.2%Added
Driehaus Capital Management LLC846,171$5.07M0.04%+410,877+94.4%Added
Ameriprise Financial Inc736,720$4.42M0.00%+654,309+794.0%Added
JPMorgan Chase & Co659,206$3.95M0.00%−228,627−25.8%Reduced
Deutsche Bank AG630,577$3.78M0.00%+503,842+397.6%Added
Essex Investment Management Co LLC625,838$3.75M0.67%−92,818−12.9%Reduced
Clearline Capital LP586,780$3.52M0.47%−27,813−4.5%Reduced
Prudential Financial Inc481,965$2.89M0.00%+467,751+3,290.8%Added
Tudor Investment Corp Et Al458,488$2.75M0.03%−57,284−11.1%Reduced
Algert Global LLC430,514$2.58M0.06%+354,191+464.1%Added
Cerity Partners LLC478,448$2.48M0.01%−215,969−31.1%Reduced
Jane Street Group, LLC406,587$2.44M0.00%−97,690−19.4%Reduced
UBS Group AG397,258$2.38M0.00%+324,107+443.1%Added
Bank of New York Mellon Corp363,906$2.18M0.00%−5,780−1.6%Reduced
Nuveen Asset Management, LLC354,842$2.13M0.00%00.0%Unchanged
PDT Partners, LLC316,281$1.90M0.17%+35,899+12.8%Added
Cubist Systematic Strategies, LLC315,098$1.89M0.03%+15,817+5.3%Added
Man Group plc288,689$1.73M0.01%+128,317+80.0%Added
Barclays PLC266,066$1.60M0.00%+35,889+15.6%Added
FMR LLC255,738$1.53M0.00%+22,172+9.5%Added
ExodusPoint Capital Management, LP246,865$1.48M0.02%+246,865New
Cinctive Capital Management LP241,316$1.45M0.08%+241,316New
Bank of America Corp240,996$1.44M0.00%−538,135−69.1%Reduced
Renaissance Technologies LLC229,785$1.38M0.00%+60,385+35.6%Added
Citadel Advisors LLC226,982$1.36M0.00%+17,556+8.4%Added
UBS Oconnor LLC213,829$1.28M0.03%+48,555+29.4%Added
AQR Capital Management LLC212,828$1.28M0.00%−49,136−18.8%Reduced
Swiss National Bank203,100$1.22M0.00%+203,100New
Trexquant Investment LP185,868$1.11M0.01%+185,868New
Legato Capital Management LLC184,668$1.11M0.14%−56,690−23.5%Reduced
Two Sigma Investments, LP183,838$1.10M0.00%+131,478+251.1%Added
Rhumbline Advisers181,202$1.09M0.00%+5,361+3.0%Added
Jennison Associates LLC177,858$1.07M0.00%−53,673−23.2%Reduced
Invesco Ltd.173,591$1.04M0.00%+4,985+3.0%Added
Robertson Stephens Wealth Management, LLC172,186$1.03M0.04%−11,500−6.3%Reduced
Jacobs Levy Equity Management, Inc150,071$899.7K0.00%+6,392+4.4%Added
Principal Financial Group Inc143,444$859.9K0.00%+143,444New
Acadian Asset Management LLC127,055$760.0K0.00%−50,634−28.5%Reduced
Alliancebernstein L.P.126,497$758.4K0.00%−1,890−1.5%Reduced
Caxton Associates LP123,287$739.1K0.02%+123,287New
US Bancorp119,287$715.1K0.00%−43,819−26.9%Reduced
UBS Asset Management Americas Inc118,593$711.0K0.00%+118,593New
LPL Financial LLC117,616$705.1K0.00%−8,470−6.7%Reduced
Campbell & CO Investment Adviser LLC114,052$683.7K0.05%+114,052New
Legal & General Group Plc108,630$651.2K0.00%+97,798+902.9%Added
Neuberger Berman Group LLC108,526$650.6K0.00%00.0%Unchanged
Citigroup Inc99,612$597.2K0.00%−8,929−8.2%Reduced
HRT Financial LP98,357$589.0K0.00%+53,388+118.7%Added
California State Teachers Retirement System97,388$583.8K0.00%+88,996+1,060.5%Added
Price T Rowe Associates Inc93,892$563.0K0.00%−65,931−41.3%Reduced
STRS Ohio91,700$549.7K0.00%00.0%Unchanged
Edge Wealth Management LLC90,000$539.5K0.11%00.0%Unchanged
D.A. Davidson & Co.88,450$530.3K0.00%+6,725+8.2%Added
CI Private Wealth, LLC87,648$525.5K0.00%+643+0.7%Added
Russell Investments Group, Ltd.80,994$485.6K0.00%+2,163+2.7%Added
Avenir Corp76,365$457.8K0.05%00.0%Unchanged
Franklin Resources Inc73,844$442.7K0.00%+73,844New
Wells Fargo & Company69,286$415.4K0.00%+14,807+27.2%Added
MetLife Investment Management68,976$413.5K0.00%+3,650+5.6%Added
Rappaport Reiches Capital Management, LLC68,080$408.1K0.11%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.65,916$395.2K0.00%+2,625+4.1%Added
DDD Partners, LLC64,747$388.2K0.05%−704,419−91.6%Reduced
Advisor Group Holdings, Inc.59,990$359.9K0.00%+2,537+4.4%Added
Martingale Asset Management L P58,621$351.4K0.01%00.0%Unchanged
Corebridge Financial, Inc.57,583$345.2K0.00%−4,347−7.0%Reduced
Balyasny Asset Management LLC53,170$318.8K0.00%+53,170New
Zurcher Kantonalbank (Zurich Cantonalbank)52,275$313.4K0.00%+52,275New
Dark Forest Capital Management LP51,694$309.9K0.05%+51,694New
Leeward Financial Partners, LLC51,650$309.6K0.11%00.0%Unchanged
Two Sigma Advisers, LP51,600$309.3K0.00%+41,200+396.2%Added
Susquehanna International Group, LLP51,565$309.1K0.00%−58,574−53.2%Reduced
Creative Planning51,558$309.1K0.00%+2,234+4.5%Added
HSBC Holdings PLC47,276$289.3K0.00%+11,165+30.9%Added
Janus Henderson Group PLC46,900$281.2K0.00%+46,900New
Intech Investment Management LLC46,158$276.7K0.00%+11,865+34.6%Added
SG Americas Securities, LLC45,944$275.0K0.00%+4,799+11.7%Added
Commonwealth Equity Services, LLC45,628$274.0K0.00%+50+0.1%Added
Squarepoint Ops LLC44,401$266.2K0.00%+32,247+265.3%Added