13F

Stock

Theriva Biologics, Inc.

TOVX · held by 22 managers

Reported value

$335.4K

Holders

22

+3 new · −3 exited

Holders’ est. mark

−$10.3K

Price effect on 17 books still in the name

Largest holder

$88.2K

GEODE CAPITAL MANAGEMENT, LLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
GEODE CAPITAL MANAGEMENT, LLC450.3K$88.2K−$3.1KAdded$43.5K
VANGUARD FIDUCIARY TRUST CO241.8K$47.4KHeld
UBS Group AG225.6K$44.2K−$2.68KAdded$4.03K
VANGUARD CAPITAL MANAGEMENT LLC192.4K$37.7KHeld
JANE STREET GROUP, LLC177K$34.7KNew
Ikarian Capital, LLC112.1K$21.9K−$1.64KCut−$1.64K
TWO SIGMA SECURITIES, LLC105.2K$20.6K−$627Added$11.6K
XTX Topco Ltd94.6K$18.5K−$576Added$10.2K
BOOTHBAY FUND MANAGEMENT, LLC27.6K$5.41K−$404Cut−$404
MORGAN STANLEY23.6K$4.62K−$345Cut−$37.5K
StoneX Group Inc.22.3K$4.36K−$325Cut−$3.47K
TWO SIGMA INVESTMENTS, LP15.4K$3.02K−$226Cut−$5.88K
SCHWARZ DYGOS WHEELER INVESTMENT ADVISORS LLC15K$2.94K−$219Cut−$219
BlackRock, Inc.7.5K$1.47K−$110Cut−$110
CITIGROUP INC1.39K$272−$21Cut−$1.03K
Virtu Financial LLC253.2K$50New
SBI Securities Co., Ltd.131$26−$0Added$14
IFP Advisors, Inc11$2$0Held
OSAIC HOLDINGS, INC.8$1−$1Cut−$92
Newbridge Financial Services Group, Inc.5$1$0Held
ROYAL BANK OF CANADA1$0New
DANSKE BANK A/S1$0$0Held

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.