13F

Stock

Xtant Med Hldgs Inc

Ticker not mapped · held by 34 managers

Reported value

$45M

Holders

34

+3 new · −6 exited

Holders’ est. mark

−$17.6M

Price effect on 28 books still in the name

Largest holder

$38.2M

Nantahala Capital Management, LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Nantahala Capital Management, LLC68.4M$38.2M−$15.5MCut−$15.5M
AWM Investment Company, Inc.5.98M$3.34M−$1.35MCut−$1.83M
VANGUARD CAPITAL MANAGEMENT LLC2.01M$1.12MHeld
Renaissance Technologies987.4K$551K−$207.9KCut−$170.2K
GEODE CAPITAL MANAGEMENT, LLC529.2K$295.4K−$111.2KCut−$90.4K
Crescent Grove Advisors, LLC412K$229.9K−$93.1KCut−$93.1K
Hillsdale Investment Management Inc.362.2K$202.1K−$81.9KCut−$81.9K
NANO CAP NEW MILLENNIUM GROWTH FUND L P350K$195.3K−$63.3KCut−$24.2K
VANGUARD FIDUCIARY TRUST CO258K$144KHeld
BRIDGEWAY CAPITAL MANAGEMENT, LLC164.1K$91.6K−$37.1KCut−$37.1K
Citadel161K$89.8K−$36.4KCut−$135.8K
MILLENNIUM MANAGEMENT LLC132.4K$73.9K−$29.9KCut−$75.8K
BlackRock, Inc.115.8K$64.6K−$26.2KCut−$26.2K
Mink Brook Asset Management LLC109.5K$61.1K−$24.7KCut−$24.7K
WIREGRASS INVESTMENT MANAGEMENT LLC103K$57.5K−$23.3KCut−$23.3K
Tradition Wealth Management, LLC100.3K$56K−$22.7KCut−$22.7K
NORTHERN TRUST CORP99.6K$55.6K−$13KAdded$10.5K
Private Advisor Group, LLC85K$47.4K−$19.2KCut−$19.2K
XTX Topco Ltd37.9K$21.2KNew
JANE STREET GROUP, LLC34K$19K−$4.34KAdded$3.9K
State Street31.3K$17.4K−$7.07KCut−$7.07K
SEI INVESTMENTS CO24.8K$13.8KNew
Kestra Advisory Services, LLC20K$11.2K−$4.52KCut−$4.52K
LAZARD ASSET MANAGEMENT LLC19.6K$10.9K−$4.42KCut−$6.9K
Equitable Holdings, Inc.11.4K$8.98K$0Held
TWO SIGMA SECURITIES, LLC10K$5.58K−$2.26KCut−$55.1K
Tower Research Capital LLC (TRC)7.39K$4.12K−$1.04KAdded$504
MassMutual Private Wealth & Trust, FSB2K$1.12K−$452Cut−$452
MORGAN STANLEY1.13K$628−$254Cut−$254
Fidelity500$279New
WELLS FARGO & COMPANY/MN488$272Added$272
VALLEY WEALTH MANAGERS, INC.298$166−$68Cut−$68
ACADIAN ASSET MANAGEMENT LLC180.3K$99−$39Cut−$50
SBI Securities Co., Ltd.2$1−$1Cut−$1

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.