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XBIO XENETIC BIOSCIENCES INC

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COM (common), issuer CIK 1534525

14 managers (14 13F filers) reported a position in XBIO shares at 2025-03-31, 107,537 shares in all. 1 filer opened a position and 1 filer sold out during the quarter.

Managers
14
13F filers
14
New
1
Added
6
Reduced
1
Sold out
1
Shares held by filers
107,537

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
RENAISSANCE TECHNOLOGIES LLC26,764$69.9K<0.01%+1,21413F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…25,388$66.3K<0.01%+9,52913F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC17,289$45.1K<0.01%+3,90913F-HRTimelineGroup
LGT Group Foundationin group LGT Group Foundation11,000$41.1K<0.01%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC10,953$28.6K<0.01%-93613F-HRTimelineGroup
Sachetta, LLC10,666$27.8K0.01%+3,29513F-HRTimeline
JTC Employer Solutions Trustee Ltd2,700$7K<0.01%013F-HRTimeline
UBS Group AGin group UBS Group AG2,531$6.61K<0.01%+87513F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC224$585<0.01%new13F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/11$29<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.5$13<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY4$11<0.01%+313F-HRTimelineGroup
Darwin Wealth Management, LLC2$7<0.01%013F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.