13F

Stock

Berto Acquisition Corp

Ticker not mapped · held by 6 managers

Reported value

$30.3M

Holders

6

+1 new · −1 exited

Holders’ est. mark

−$2.5K

Price effect on 1 books still in the name

Largest holder

$13.2M

Hudson Bay Capital Management LP

Holder count by quarter

Who holds it

Notable only

Who left

Positions as of Q3 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.