Go Pro
→ ALERT: Drop these 5 stocks before the market opens tomorrow! (From Weiss Ratings) (Ad)tc pixel Free ADPT Stock Alerts

Adaptive Biotechnologies (ADPT) Institutional Ownership

Adaptive Biotechnologies logo
$24.57 -0.09 (-0.36%)
As of 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for Adaptive Biotechnologies (NASDAQ:ADPT)

Current
Institutional Ownership
Percentage
99.17%
Number of
Institutional Buyers
(last 12 months)
174
Total
Institutional Inflows
(last 12 months)
$1.15B
Number of
Institutional Sellers
(last 12 months)
86
Total
Institutional Outflows
(last 12 months)
$396.80M
Get ADPT Insider Trade Alerts

Want to know when executives and insiders are buying or selling Adaptive Biotechnologies stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

ADPT Institutional Buying and Selling by Quarter

Adaptive Biotechnologies Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al35,150$754K0.0%N/A0.022%
8/24/2026 California State Teachers Retirement System2,981,100$63.95M0.0%+1,975.1%1.868%
8/22/2026 Strive Financial Group LLC2,430$52K0.0%-23.6%0.002%
8/21/2026 Nykredit A S1,429$31K0.0%N/A0.001%
8/20/2026 Headlands Technologies LLC9,718$208K0.0%N/A0.006%
8/20/2026 Susquehanna Advisors Group Inc.184,200$3.95M0.1%N/A0.115%
8/20/2026 Cookson Peirce & Co. Inc.40,449$868K0.0%N/A0.025%
8/19/2026 Wellington Management Group LLP5,911,366$126.80M0.0%+53.2%3.704%
8/17/2026 Bank of America Corp DE1,730,044$37.11M0.0%N/A1.084%
8/15/2026 Freestone Grove Partners LP881,688$18.91M0.1%N/A0.552%
8/15/2026 Odyssean LLC67,709$1.45M0.2%+320.1%0.042%
8/15/2026 Man Group plc91,921$1.97M0.0%N/A0.058%
8/15/2026 Polar Asset Management Partners Inc.272,571$5.85M0.1%N/A0.171%
8/15/2026 Jupiter Topco LLC46,900$1.01M0.0%N/A0.029%
8/14/2026 Parkman Healthcare Partners LLC486,984$10.45M1.1%N/A0.305%
8/14/2026 Legal & General Group Plc355,336$7.62M0.0%N/A0.223%
8/14/2026 The Manufacturers Life Insurance Company116,722$2.50M0.0%N/A0.073%
8/14/2026 Algert Global LLC131,830$2.83M0.0%-63.7%0.083%
8/13/2026 Sanctuary Advisors LLC9,434$202K0.0%N/A0.006%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.785,903$16.86M0.0%N/A0.492%
8/12/2026 Quantbot Technologies LP13,744$295K0.0%N/A0.009%
8/12/2026 EP Wealth Advisors LLC124,451$2.67M0.0%N/A0.078%
8/11/2026 Allworth Financial LP1,642$35K0.0%N/A0.001%
8/11/2026 Virtus Advisers LLC16,197$347K0.1%N/A0.010%
8/11/2026 Lisanti Capital Growth LLC325,155$6.98M1.5%N/A0.204%
8/7/2026 Citizens Financial Group Inc. RI16,986$364K0.0%N/A0.011%
8/7/2026 BlackRock Inc.15,139,159$324.74M0.0%N/A9.486%
8/7/2026 Deutsche Bank AG237,406$5.09M0.0%N/A0.149%
8/6/2026 Bank of New York Mellon Corp429,229$9.21M0.0%N/A0.268%
8/6/2026 Leeward Financial Partners LLC41,400$888K0.2%N/A0.026%
8/6/2026 State of Wyoming13,274$285K0.0%N/A0.008%
8/6/2026 GSA Capital Partners LLP38,500$826K0.1%N/A0.024%
7/10/2026 Wasatch Advisors LP576,266$12.36M0.1%N/A0.360%
7/10/2026 Handelsbanken Fonder AB66,000$1.42M0.0%N/A0.041%
7/8/2026 Assenagon Asset Management S.A.23,883$512K0.0%N/A0.015%
7/7/2026 Avior Wealth Management LLC10,408$223K0.0%-19.4%0.007%
5/29/2026 Perceptive Advisors LLC152,500$2.12M0.0%N/A0.095%
5/19/2026 Bank of America Corp DE1,227,917$17.04M0.0%+52.3%0.767%
5/19/2026 JTC Employer Solutions Trustee Ltd5,633$78K0.0%-52.0%0.004%
5/18/2026 Amundi10,687$148K0.0%N/A0.007%
A letter from Shannon Stansberry (Ad)

Porter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down year in nearly two decades and total gains of almost 2,000% - his immediate reaction was disbelief. It took a trusted friend's personal vouching for Emmet Savage and a face-to-face trip to Ireland to change his mind. The full documentary, Investigating Project Prophet, is now live.tc pixel

Watch the full story and see the verified track record for yourself
5/18/2026 California State Teachers Retirement System143,658$1.99M0.0%+28.4%0.090%
5/18/2026 Royal Bank of Canada46,470$645K0.0%-40.9%0.029%
5/16/2026 The Manufacturers Life Insurance Company71,672$995K0.0%-2.0%0.045%
5/16/2026 SummitTX Capital L.P.317,624$4.41M0.1%N/A0.198%
5/16/2026 Lazard Asset Management LLC25,098$348K0.0%+16.0%0.016%
5/15/2026 Aristotle Atlantic Partners LLC1,714,346$23.80M1.1%-7.0%1.071%
5/14/2026 Renaissance Technologies LLC239,800$3.33M0.0%N/A0.150%
5/14/2026 Arrowstreet Capital Limited Partnership1,995,202$27.69M0.0%-17.6%1.247%
5/14/2026 Caxton Associates LLP36,035$500K0.0%-55.2%0.023%
5/14/2026Gibbs Wealth Management27,592$383K0.1%N/A0.017%
5/14/2026 Sei Investments Co.560,554$7.78M0.0%+77.1%0.350%
5/14/2026 State of Wyoming22,569$313K0.0%-32.5%0.014%
5/13/2026 Cetera Investment Advisers42,407$589K0.0%+40.5%0.026%
5/13/2026 First Trust Advisors LP554,584$7.70M0.0%+2.9%0.347%
5/8/2026 PNC Financial Services Group Inc.14,737$205K0.0%+6.8%0.009%
5/8/2026 Amova Asset Management Americas Inc.1,595,370$22.14M0.3%-18.1%0.997%
5/7/2026 Dimensional Fund Advisors LP188,338$2.61M0.0%-86.4%0.118%
5/7/2026 Parallel Advisors LLC10,078$140K0.0%+1,341.8%0.006%
5/7/2026 KBC Group NV3,267$45K0.0%N/A0.002%
5/6/2026 Jennison Associates LLC753,073$10.45M0.0%-71.8%0.471%
5/6/2026 Assetmark Inc.4,421$61K0.0%+46.4%0.003%
5/5/2026 D.A. Davidson & CO.25,750$357K0.0%-70.1%0.016%
5/5/2026 Bank of New York Mellon Corp401,901$5.58M0.0%-2.7%0.252%
5/5/2026 Hillsdale Investment Management Inc.625,217$8.68M0.2%+1.3%0.391%
5/4/2026 Calamos Advisors LLC58,808$816K0.0%-68.0%0.037%
5/4/2026 Principal Financial Group Inc.1,704,887$23.66M0.0%+9.8%1.067%
5/1/2026 Citizens Financial Group Inc. RI16,541$230K0.0%+12.2%0.010%
4/30/2026 Granite Investment Partners LLC500,061$6.94M0.4%N/A0.325%
4/30/2026 Sumitomo Mitsui Trust Group Inc.1,595,370$22.14M0.0%-18.1%1.036%
4/30/2026 Personal CFO Solutions LLC11,344$157K0.0%N/A0.007%
4/27/2026 Counterpoint Mutual Funds LLC307,268$4.27M0.6%N/A0.200%
4/25/2026 Keybank National Association OH10,253$142K0.0%-42.9%0.007%
4/24/2026 Capricorn Fund Managers Ltd1,291,773$17.93M2.8%N/A0.839%
4/24/2026 Peregrine Capital Management LLC486,641$6.76M0.3%+7.5%0.316%
4/22/2026 1492 Capital Management LLC281,096$3.90M1.5%+207.6%0.183%
4/21/2026 Contravisory Investment Management Inc.14,575$202K0.0%N/A0.009%
4/16/2026 SG Americas Securities LLC137,758$1.91M0.0%+37.8%0.089%
4/16/2026 Diversified Trust Co45,776$635K0.0%+8.5%0.030%
3/17/2026 Rockefeller Capital Management L.P.7,577$123K0.0%+50.7%0.005%
3/9/2026 Corient Private Wealth LLC71,908$1.17M0.0%+3.4%0.047%
3/3/2026 Caitong International Asset Management Co. Ltd1,699$28K0.0%N/A0.001%
2/19/2026 T. Rowe Price Investment Management Inc.3,128$51K0.0%N/A0.002%
2/19/2026 Invesco Ltd.3,107,653$50.47M0.0%+248.8%2.036%
2/19/2026 Corient Private Wealth LLC71,908$1.17M0.0%+3.4%0.047%
2/18/2026 Strive Financial Group LLC3,180$52K0.0%N/A0.002%
2/18/2026 XTX Topco Ltd19,893$323K0.0%-56.7%0.013%
2/18/2026 Wellington Management Group LLP2,165,327$35.17M0.0%+332.1%1.418%
2/18/2026 Tudor Investment Corp ET AL554,037$9.00M0.0%-19.3%0.363%
2/18/2026 Odyssean LLC19,560$318K0.2%N/A0.013%
2/18/2026 Millennium Management LLC18,357$298K0.0%-95.4%0.012%
Ready to give options a try? Your first trade (Ticker included) -INSIDE (Ad)

Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and stinging losses? Dave Aquino is giving away the exact 11-hour options strategy he uses in volatile markets. You get the plain English blueprint behind the strategy and the very same "rinse and repeat" ticker he's traded nearly 900 times with a 95.3% success rate. It's so simple to understand, you could trade it tomorrow.tc pixel

Send me my free guide
2/18/2026 Man Group plc211,290$3.43M0.0%+131.8%0.138%
2/18/2026 Gotham Asset Management LLC140,756$2.29M0.0%+10.8%0.092%
2/18/2026 Engineers Gate Manager LP21,596$351K0.0%-79.4%0.014%
2/18/2026 Catalio Capital Management LP821,195$13.34M2.5%-7.2%0.538%
2/18/2026 Aristotle Atlantic Partners LLC1,842,444$29.92M1.4%-41.1%1.207%
2/18/2026 Balyasny Asset Management L.P.426,462$6.93M0.0%N/A0.279%
2/17/2026 Schonfeld Strategic Advisors LLC110,452$1.79M0.0%+427.4%0.072%
2/17/2026 AQR Capital Management LLC468,440$7.61M0.0%-23.1%0.307%
2/17/2026 Braidwell LP311,991$5.07M0.2%-57.6%0.204%
2/17/2026 Cetera Investment Advisers30,186$490K0.0%+158.1%0.020%


ADPT Institutional Ownership - Frequently Asked Questions

During the previous two years, 285 institutional investors and hedge funds held shares of Adaptive Biotechnologies. The most heavily invested institutionals were BlackRock Inc. ($324.74M), Vanguard Group Inc. ($183.22M), Wellington Management Group LLP ($126.80M), Ameriprise Financial Inc. ($89.34M), Rubric Capital Management LP ($72.89M), Price T Rowe Associates Inc. MD ($71.25M), and Westfield Capital Management Co. LP ($65.94M).Learn more on Adaptive Biotechnologies' institutional investors.

99.17% of Adaptive Biotechnologies' stock is owned by institutional investors. Learn more on ADPT's institutional investor holdings.

Of the 258 institutional investors that purchased Adaptive Biotechnologies' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($15.14M), Ameriprise Financial Inc. ($9.29M), Braidwell LP ($4.80M), Westfield Capital Management Co. LP ($4.06M), Wellington Management Group LLP ($3.72M), Price T Rowe Associates Inc. MD ($3.30M), and California State Teachers Retirement System ($2.97M).

Institutional investors have bought a total of 63,565,209 shares in the last 24 months. This purchase volume represents approximately $1.15B in transactions.

Of the 86 institutional investors that sold Adaptive Biotechnologies' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Braidwell LP ($3.55M), Amova Asset Management Americas Inc. ($2.70M), Sumitomo Mitsui Trust Group Inc. ($2.70M), Jennison Associates LLC ($1.92M), ARK Investment Management LLC ($1.88M), JPMorgan Chase & Co. ($1.60M), and Aristotle Atlantic Partners LLC ($1.41M).

Institutional investors have sold a total of 25,918,712 shares in the last 24 months. This volume of shares sold represents approximately $396.80M in transactions.


Related Companies

Institutional ownership data for NASDAQ:ADPT is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/25/2026. New 13F filings are added each quarter as they're published.
From Our Partners
ALERT: Drop these 5 stocks before the market opens tomorrow!
The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...
Weiss Ratings | Sponsoredtc pixel
Small Colorado Company (Backed by Sam Altman) Could Save U.S. Power Grid
A small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...
Altimetry | Sponsoredtc pixel
The end may be near for these iconic stocks
Marc Chaikin, founder of Chaikin Analytics, says two forces - AI disruption and fracturing global trade - are ...
Chaikin Analytics | Sponsoredtc pixel
Louis Navellier: My #1 AI stock for 2026 (name & ticker inside)
Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...
InvestorPlace | Sponsoredtc pixel
Ready to give options a try? Your first trade (Ticker included) -INSIDE
Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...
Base Camp Trading | Sponsoredtc pixel
The $15 Gold Fund That Pays Up to $1,152/Month
Gold is hitting record highs, but most investors are leaving income on the table. A $15 fund is quietly paying...
Investors Alley | Sponsoredtc pixel
Iran War Shock: What I Was Told In That Private Meeting
You’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially th...
Banyan Hill Publishing | Sponsoredtc pixel
My top 3 AI picks for the next decade
Alexander Green bought Apple in 1996, recommended Nvidia at a split-adjusted 66 cents in 2004, and picked up A...
The Oxford Club | Sponsoredtc pixel