XENETIC BIOSCIENCES INC (XBIO): Institutional Ownership

Hedge funds and institutional managers reporting a position in XBIO · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
2
13F filers
Aggregate Value
$401K
Across holders
Last Price
$2.94
2026-06-26
Sector
Health Care
GICS
Holder activity1 new0 added1 reduced
Institutional Holders of XBIO
2 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund137K$368K91.9%0.0%Reduced$-110KQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund15K$32K8.1%0.0%NewQ4 2025