13F

Stock

Prime Medicine, Inc.

PRME · held by 3 managers

Reported value

$286.3K

Holders

3

+0 new · −2 exited

Holders’ est. mark

$34.7K

Price effect on 2 books still in the name

Largest holder

$283.6K

BARCLAYS PLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BARCLAYS PLC114.8K$283.6K$34.3KAdded$141.4K
Leonteq Securities AG915$2.26K$439Added$439
Essential Partners LLC210$519Held

Who left

Positions as of Q2 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.