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Prime Medicine, Inc.

PRME
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001894562

No open-market purchases or sales by Prime Medicine, Inc. insiders were filed in the last 90 days; 187 institutions reported holding it in 13F filings for Q2 2026, worth $393.5M in total; ARK Invest is the only superinvestor holding it.

Q4 2022 vs. Q3 2022

How the institutions holding Prime Medicine, Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of PRME: Q3 2022 compared with Q4 2022
MeasureQ3 2022Q4 2022Change
Holders066+66
Shares041.3M+41.3M
Value$0$767.8M+$767.8M

New holders (66)

Institutions that held Prime Medicine, Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to PRME in Q4 2022
InstitutionSharesValue% of portfolio
Alphabet Inc.13,284,688$246.8M14.34%
FMR LLC8,463,046$157.2M0.02%
Price T Rowe Associates Inc2,378,582$44.2M0.01%
Redmile Group, LLC2,209,350$41.0M1.68%
MWG Management Limited1,835,876$34.1M17.42%
FIL Ltd1,805,558$33.5M0.04%
ARK Investment Management LLCSuperinvestorARK Invest1,639,984$30.5M0.26%
BlackRock Inc.1,487,846$27.6M0.00%
Baker Bros. Advisors LP1,028,466$19.1M0.11%
Deerfield Management Company, L.P. (Series C)885,314$16.4M0.34%
Vanguard Group Inc872,523$16.2M0.00%
Casdin Capital, LLC734,350$13.6M1.07%
Cormorant Asset Management, LP734,350$13.6M0.92%
EcoR1 Capital, LLC600,000$11.1M0.34%
Moore Capital Management, LP500,000$9.29M0.26%
Sumitomo Mitsui Trust Holdings, Inc.488,226$9.07M0.01%
Nikko Asset Management Americas, Inc.488,226$9.04M0.13%
Samsara BioCapital, LLC470,304$8.74M1.88%
Geode Capital Management, LLC234,295$4.35M0.00%
Ensign Peak Advisors, Inc150,000$2.79M0.01%
OUP Management Co., LLC121,255$2.25M3.68%
State Street Corp114,846$2.13M0.00%
Caas Capital Management LP89,331$1.66M0.32%
Northern Trust Corp83,546$1.55M0.00%
Charles Schwab Investment Management Inc71,184$1.32M0.00%
Ghisallo Capital Management LLC70,000$1.30M0.23%
Laurion Capital Management LP60,000$1.11M0.03%
Manufacturers Life Insurance Company, The44,989$887.5K0.00%
Bank of America Corp47,359$879.9K0.00%
Point72 Middle East FZE37,609$698.8K0.05%
Brandywine Managers, LLC32,977$612.7K2.14%
Walleye Capital LLC30,000$557.4K0.01%
Bank of New York Mellon Corp29,016$539.1K0.00%
TD Asset Management Inc23,922$444.5K0.00%
Morgan Stanley20,389$378.8K0.00%
LMR Partners LLP17,760$330.0K0.01%
Clarius Group, LLC16,080$299.0K0.03%
Nuveen Asset Management, LLC14,128$262.0K0.00%
Oppenheimer & Co Inc14,012$260.3K0.01%
Levin Capital Strategies, L.P.10,585$196.7K0.03%
Sandia Investment Management LP10,000$185.8K0.03%
JPMorgan Chase & Co9,874$184.0K0.00%
Penserra Capital Management LLC7,570$140.0K0.00%
MetLife Investment Management6,091$113.2K0.00%
Advisor Group Holdings, Inc.6,029$112.4K0.00%
New York State Common Retirement Fund5,000$92.9K0.00%
American International Group, Inc.4,909$91.2K0.00%
Deutsche Bank AG4,473$83.1K0.00%
California State Teachers Retirement System4,144$77.0K0.00%
Alpha Paradigm Partners, LLC3,895$72.0K0.03%
Citigroup Inc3,587$66.6K0.00%
Barclays PLC2,787$51.8K0.00%
STRS Ohio2,400$44.0K0.00%
First Horizon Advisors, Inc.1,813$33.7K0.00%
Amalgamated Bank1,567$29.0K0.00%
Royal Bank of Canada1,547$28.0K0.00%
UBS Group AG1,209$22.5K0.00%
Cubist Systematic Strategies, LLC1,124$20.9K0.00%
Legal & General Group Plc925$17.1K0.00%
Credit Suisse AG800$14.9K0.00%
Ameritas Investment Partners, Inc.831$13.9K0.00%
Metropolitan Life Insurance Co718$13.3K0.00%
Chelsea Counsel Co600$11.1K0.01%
Tower Research Capital LLC (TRC)373$7.00K0.00%
Leonteq Securities AG200$3.72K0.00%
Benjamin Edwards Inc147$3.00K0.00%

Sold out (0)

Institutions that held Prime Medicine, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.

None.