13F

Stock

Ambarella Inc

AMBA · held by 8 managers

Reported value

$30.1M

Holders

8

+1 new · −0 exited

Holders’ est. mark

$5.55M

Price effect on 4 books still in the name

Largest holder

$23.1M

BARCLAYS PLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BARCLAYS PLC349.6K$23.1M$4.86MAdded$7.54M
PEAK6 LLC32.9K$2.17MHeld
FIRST NATIONAL BANK OF OMAHA30.1K$1.99M$467KAdded$495K
VIRTUS ADVISERS, LLC23.7K$1.57MNew
Leonteq Securities AG13.6K$898.6K$221.6KCut−$92K
Cresset Asset Management, LLC6.11K$403.9KHeld
Essential Partners LLC247$16.3KHeld
DANSKE BANK A/S100$6.61K$1.57KAdded$1.57K

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.