13F

Stock

BTC Digital Ltd.

BTCT · held by 9 managers

Reported value

$371.6K

Holders

9

+3 new · −4 exited

Holders’ est. mark

−$11.3K

Price effect on 6 books still in the name

Largest holder

$266.1K

UBS Group AG

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
UBS Group AG237.5K$266.1K−$1.01KAdded$258.7K
Citadel34.5K$38.6K−$6.2KCut−$68.2K
XTX Topco Ltd18K$20.2K−$2.44KAdded$2.54K
CITIGROUP INC16.7K$18.7KNew
TWO SIGMA SECURITIES, LLC16K$17.9KNew
SBI Securities Co., Ltd.9.04K$10.1K−$1.63KCut−$1.83K
Farther Finance Advisors, LLC42$51−$4Cut−$4
Legacy Wealth Managment, LLC/ID17$20−$3Cut−$3
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO9$10New

Who left

Positions as of Q1 2026. 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.