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Prime Medicine (PRME) Institutional Ownership

Prime Medicine logo
$3.08 +0.13 (+4.24%)
As of 01:48 PM Eastern
This is a fair market value price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Prime Medicine (NASDAQ:PRME)

Current
Institutional Ownership
Percentage
70.37%
Number of
Institutional Buyers
(last 12 months)
120
Total
Institutional Inflows
(last 12 months)
$214.18M
Number of
Institutional Sellers
(last 12 months)
35
Total
Institutional Outflows
(last 12 months)
$71.70M
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Skip Chart & View Institutional Buying and Selling Data

PRME Institutional Buying and Selling by Quarter

Prime Medicine Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/19/2026 Bank of America Corp DE577,004$2.01M0.0%-11.0%0.319%
5/18/2026 ADAR1 Capital Management LLC1,973,282$6.87M0.4%N/A1.093%
5/18/2026 Royal Bank of Canada9,254$32K0.0%+89.3%0.005%
5/18/2026 Redmile Group LLC1,590,832$5.54M0.4%N/A0.881%
5/14/2026 Renaissance Technologies LLC741,039$2.58M0.0%-35.5%0.410%
5/14/2026 Sei Investments Co.29,183$102K0.0%N/A0.016%
5/8/2026 Amova Asset Management Americas Inc.2,940,793$10.21M0.1%-9.4%1.628%
5/7/2026 Dimensional Fund Advisors LP304,522$1.06M0.0%+262.3%0.169%
5/7/2026 Swiss National Bank178,600$622K0.0%+5.0%0.099%
5/5/2026 Wealthfront Advisers LLC10,379$36K0.0%N/A0.006%
5/5/2026 Bank of New York Mellon Corp267,219$930K0.0%+8.3%0.148%
5/1/2026 Sequoia Financial Advisors LLC11,673$41K0.0%N/A0.006%
4/30/2026 Sumitomo Mitsui Trust Group Inc.2,940,793$10.23M0.0%-9.4%1.628%
4/27/2026 Turtle Creek Wealth Advisors LLC25,000$87K0.0%N/A0.014%
4/22/2026 Pictet Asset Management Holding SA12,107$42K0.0%N/A0.007%
4/16/2026 Thompson Davis & CO. Inc.17,240$60K0.0%-24.2%0.010%
3/17/2026 Rockefeller Capital Management L.P.121,391$421K0.0%+10,557.7%0.067%
3/3/2026 Caitong International Asset Management Co. Ltd38,696$134K0.0%N/A0.021%
2/24/2026 Chelsea Counsel Co.227,000$788K0.3%+9.0%0.126%
2/23/2026 Virtu Financial LLC94,778$329K0.0%+701.2%0.053%
2/19/2026 T. Rowe Price Investment Management Inc.5,995,183$20.80M0.0%-35.0%3.321%
2/19/2026 Invesco Ltd.56,779$197K0.0%-92.5%0.031%
2/18/2026 XTX Topco Ltd72,935$253K0.0%+51.2%0.040%
2/18/2026 Voloridge Investment Management LLC23,121$80K0.0%-86.4%0.013%
2/18/2026 Virtus Investment Advisers LLC64,886$225K0.1%N/A0.036%
2/18/2026 Wellington Management Group LLP248,227$861K0.0%+20.9%0.138%
2/18/2026 Polymer Capital Management US LLC35,981$125K0.0%+73.1%0.020%
2/18/2026 Quadrature Capital Ltd52,866$183K0.0%+419.2%0.029%
2/18/2026 Millennium Management LLC51,335$178K0.0%-96.4%0.028%
2/18/2026MWG Caph Ltd1,792,210$6.22M8.6%N/A0.993%
2/18/2026 Janus Henderson Group PLC60,900$210K0.0%N/A0.034%
2/18/2026 Engineers Gate Manager LP60,490$210K0.0%+8.8%0.034%
2/18/2026 Balyasny Asset Management L.P.3,124,362$10.84M0.0%+6,426.4%1.731%
2/18/2026 Bridgeway Capital Management LLC134,800$468K0.0%-18.2%0.075%
2/17/2026 Lazard Asset Management LLC10,844$38K0.0%N/A0.006%
2/17/2026 Jump Financial LLC171,931$597K0.0%N/A0.095%
2/17/2026 Farallon Capital Management LLC1,240,843$4.31M0.0%-73.9%0.687%
2/17/2026 Price T Rowe Associates Inc. MD104,553$363K0.0%+40.3%0.058%
2/17/2026 T. Rowe Price Investment Management Inc.1,094,316$3.80M0.0%-88.1%0.606%
2/17/2026 California State Teachers Retirement System86,929$302K0.0%+2,279.0%0.048%
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2/17/2026 &PARTNERS60,352$209K0.0%+409.4%0.033%
2/17/2026 Graham Capital Management L.P.114,680$398K0.0%N/A0.064%
2/16/2026 Squarepoint Ops LLC218,042$757K0.0%+450.6%0.121%
2/16/2026 Verition Fund Management LLC290,983$1.01M0.0%N/A0.161%
2/16/2026 Mariner LLC36,290$126K0.0%+99.2%0.020%
2/16/2026 Glen Eagle Advisors LLC10,000$35K0.0%N/A0.006%
2/16/2026 Barclays PLC363,826$1.26M0.0%+213.9%0.202%
2/13/2026 The Manufacturers Life Insurance Company 31,602$110K0.0%+16.5%0.018%
2/13/2026 Walleye Capital LLC46,139$160K0.0%N/A0.026%
2/13/2026 Rafferty Asset Management LLC187,711$651K0.0%N/A0.104%
2/13/2026 Charles Schwab Investment Management Inc.936,815$3.25M0.0%+63.4%0.519%
2/13/2026 State Street Corp5,095,510$17.68M0.0%+293.0%2.823%
2/13/2026 Martingale Asset Management L P14,808$51K0.0%N/A0.008%
2/13/2026 Caitong International Asset Management Co. Ltd9,624$33K0.1%N/A0.005%
2/13/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC99,100$344K0.0%N/A0.055%
2/13/2026 Wells Fargo & Company MN294,496$1.02M0.0%+49.5%0.163%
2/12/2026 Federation des caisses Desjardins du Quebec12,000$42K0.0%-24.5%0.007%
2/12/2026 HRT Financial LP655,351$2.27M0.0%+195.9%0.363%
2/12/2026 MetLife Investment Management LLC57,570$200K0.0%+33.9%0.032%
2/12/2026 Commonwealth Equity Services LLC34,399$119K0.0%-45.5%0.019%
2/12/2026 Renaissance Technologies LLC1,149,159$3.99M0.0%+1.3%0.637%
2/12/2026 Dimensional Fund Advisors LP84,054$292K0.0%N/A0.047%
2/12/2026 IQ EQ FUND MANAGEMENT IRELAND Ltd178,519$619K0.0%+47.8%0.099%
2/12/2026 Steward Partners Investment Advisory LLC118,406$411K0.0%-6.3%0.066%
2/12/2026 Swiss National Bank170,100$590K0.0%N/A0.094%
2/12/2026 Nuveen LLC251,636$873K0.0%+11.4%0.139%
2/11/2026 ARK Investment Management LLC5,368,526$18.63M0.1%-2.0%2.974%
2/11/2026 Deutsche Bank AG147,943$513K0.0%+11.4%0.082%
2/11/2026 Amova Asset Management Americas Inc.3,245,506$11.20M0.1%-10.6%1.798%
2/10/2026 TD Asset Management Inc94,148$327K0.0%-48.0%0.052%
2/10/2026 Goldman Sachs Group Inc.1,755,768$6.09M0.0%+327.5%0.973%
2/10/2026 Greenwich Wealth Management LLC740,001$2.57M0.1%+2.8%0.410%
2/10/2026 AXQ Capital LP33,405$116K0.0%-25.5%0.019%
2/10/2026 Intech Investment Management LLC35,036$122K0.0%+50.8%0.019%
2/9/2026 Kingsview Wealth Management LLC15,000$52K0.0%-39.4%0.008%
2/9/2026 Geode Capital Management LLC2,628,429$9.12M0.0%+48.8%1.456%
2/9/2026 Integrity Advisory Solutions LLC11,689$41K0.0%N/A0.006%
2/9/2026 Sterling Investment Advisors Ltd.13,400$46K0.0%+34.0%0.007%
2/6/2026 ProShare Advisors LLC26,158$91K0.0%+37.0%0.014%
2/6/2026 HighTower Advisors LLC400,110$1.39M0.0%+19.9%0.222%
2/2/2026 CENTRAL TRUST Co34,995$121K0.0%N/A0.019%
2/2/2026 Oppenheimer & Co. Inc.12,433$43K0.0%N/A0.007%
1/29/2026 UBS Group AG2,440,583$8.47M0.0%+700.8%1.352%
1/28/2026 Arizona State Retirement System24,085$84K0.0%N/A0.013%
1/27/2026 Zurcher Kantonalbank Zurich Cantonalbank8,814$31K0.0%N/A0.005%
1/26/2026 Shelton Wealth Management LLC20,066$70K0.0%+15.8%0.011%
1/23/2026 Transcend Capital Advisors LLC26,500$92K0.0%N/A0.015%
1/23/2026 Sumitomo Mitsui Trust Group Inc.3,245,506$11.26M0.0%-10.6%1.798%
1/23/2026 Elevate Capital Advisors LLC42,666$148K0.1%N/A0.024%
1/21/2026 Palumbo Wealth Management LLC85,539$297K0.1%-7.6%0.047%
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1/12/2026 Thompson Davis & CO. Inc.22,740$79K0.0%-17.5%0.013%
1/9/2026 SG Americas Securities LLC30,954$107K0.0%N/A0.017%
1/1/2026 JPMorgan Chase & Co.43,389$240K0.0%+31.3%0.024%
1/1/2026 Tudor Investment Corp ET AL62,981$349K0.0%N/A0.035%
12/15/2025 Hudson Bay Capital Management LP13,025$72K0.0%N/A0.007%
12/9/2025 Tudor Investment Corp ET AL62,981$349K0.0%N/A0.035%
11/17/2025 Keystone Financial Group70,855$393K0.0%N/A0.039%
11/17/2025 Woodline Partners LP3,002,482$16.63M0.1%N/A1.663%
11/17/2025 Polymer Capital Management US LLC20,791$115K0.0%N/A0.012%
11/17/2025 RA Capital Management L.P.3,000,000$16.62M0.2%N/A1.662%


PRME Institutional Ownership - Frequently Asked Questions

During the previous two years, 173 institutional investors and hedge funds held shares of Prime Medicine. The most heavily invested institutionals were Alphabet Inc. ($91.76M), Vanguard Group Inc. ($27.27M), T. Rowe Price Investment Management Inc. ($20.80M), ARK Investment Management LLC ($18.63M), State Street Corp ($17.68M), Casdin Capital LLC ($17.55M), and Sumitomo Mitsui Trust Holdings Inc. ($16.65M).Learn more on Prime Medicine's institutional investors.

70.37% of Prime Medicine's stock is owned by institutional investors. Learn more on PRME's institutional investor holdings.

Of the 152 institutional investors that purchased Prime Medicine's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Farallon Capital Management LLC ($4.75M), State Street Corp ($3.84M), ARK Investment Management LLC ($3.29M), Balyasny Asset Management L.P. ($3.09M), Woodline Partners LP ($3.00M), RA Capital Management L.P. ($3M), and UBS Group AG ($2.25M).

Institutional investors have bought a total of 47,366,533 shares in the last 24 months. This purchase volume represents approximately $214.18M in transactions.

Of the 35 institutional investors that sold Prime Medicine's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($11.34M), Farallon Capital Management LLC ($3.51M), Sumitomo Mitsui Trust Group Inc. ($2.02M), Millennium Management LLC ($1.37M), Nikko Asset Management Americas Inc. ($1.34M), ARK Investment Management LLC ($881.83K), and Invesco Ltd. ($705.30K).

Institutional investors have sold a total of 23,880,724 shares in the last 24 months. This volume of shares sold represents approximately $71.70M in transactions.



This page (NASDAQ:PRME) was last updated on 5/22/2026 by MarketBeat.com Staff.
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