13F

Stock

Alnylam Pharmaceuticals, Inc.

ALNY · held by 5 managers

Reported value

$51.9M

Holders

5

+1 new · −1 exited

Holders’ est. mark

−$6.55M

Price effect on 3 books still in the name

Largest holder

$29M

BARCLAYS PLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BARCLAYS PLC194K$29M−$5.96MAdded$1.81M
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main12.8M$12M−$573.5KCut−$573.5K
DANSKE BANK A/S69.5K$10.4MHeld
Leonteq Securities AG1.85K$276.5K−$18.5KAdded$191.9K
ONTARIO TEACHERS PENSION PLAN BOARD1.83K$273.9KNew

Who left

Positions as of Q1 2024. 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.