13F

Stock

Altimmune, Inc.

ALT · held by 3 managers

Reported value

$1.32M

Holders

3

+0 new · −0 exited

Holders’ est. mark

$193.4K

Price effect on 2 books still in the name

Largest holder

$1.14M

BARCLAYS PLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BARCLAYS PLC157.5K$1.14M$166.6KAdded$179.5K
Marex Group plc25K$180.3K$26.8KCut−$126.8K
Medallion Wealth Advisors, LLC435$3.14KHeld

Positions as of Q4 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.