13F

Stock

Tdh Hldgs Inc

Ticker not mapped · held by 7 managers

Reported value

$46K

Holders

7

+0 new · −0 exited

Holders’ est. mark

$11.3K

Price effect on 7 books still in the name

Largest holder

$16.5K

SUSQUEHANNA INTERNATIONAL GROUP, LLP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
SUSQUEHANNA INTERNATIONAL GROUP, LLP13.8K$16.5K$4KAdded$200
Renaissance Technologies12.3K$15K$3.81KAdded$3.54K
Citadel11.7K$14.1K$3.4KCut−$31.2K
UBS Group AG215$262$66Cut−$1.09K
GROUP ONE TRADING LLC52$62$15Added$15
SBI Securities Co., Ltd.36$44$11Added$11
ROYAL BANK OF CANADA245$0$0Held

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.