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Disclosery

XBIT XBIOTECH INC

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COM (common), issuer CIK 1626878

35 managers (37 13F filers) reported a position in XBIT shares at 2026-03-31, 1,992,783 shares in all. 3 filers opened a position and 8 filers sold out during the quarter.

Managers
35
13F filers
37
New
3
Added
8
Reduced
12
Sold out
8
Shares held by filers
1,992,783

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 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
VANGUARD GROUP INCgroup of 3 filers holding299,556$704KnewTimeline
BlackRock, Inc.in group BlackRock, Inc.293,104$689K<0.01%+4,47213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC231,020$543K<0.01%+9,89913F-HRTimelineGroup
RBF Capital, LLC198,501$466K0.02%013F-HR/ATimeline
MORGAN STANLEYin group MORGAN STANLEY165,554$389K<0.01%+2,13513F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC105,540$248K<0.01%-29,89813F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC98,447$231K<0.01%+8,90013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP76,087$179K<0.01%-35213F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP73,006$172K<0.01%013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC60,100$141K<0.01%-9,63813F-HRTimelineGroup
Empowered Funds, LLC59,547$140K<0.01%013F-HR/ATimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC41,214$96.9K<0.01%-22,79013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp39,355$92.5K<0.01%-9,09613F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/36,689$86.2K<0.01%+79413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP36,053$84.5K<0.01%-14,64213F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…28,663$67.4K<0.01%-1,56613F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS27,164$63.8K<0.01%+30013F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/25,000$58.8K<0.01%013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC22,438$52.7K<0.01%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC18,881$44.4K<0.01%013F-HRTimelineGroup
Qube Research & Technologies Ltd18,691$43.9K<0.01%-1,92013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd17,901$42.1K<0.01%-3,80213F-HRTimelineGroup
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …11,796$27.7K<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG5,035$11.8K<0.01%-2613F-HRTimelineGroup
RHUMBLINE ADVISERS928$2.18K<0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,189$2K<0.01%+1,00313F-HRTimelineGroup
McIlrath & Eck, LLC753$1.77K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP370$840<0.01%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO96$218<0.01%-1,03213F-HR/ATimelineGroup
SBI Securities Co., Ltd.37$87<0.01%+3613F-HRTimeline
Larson Financial Group LLC21$49<0.01%013F-HRTimeline
Arax Advisory Partners15$35<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC13$31<0.01%-1013F-HRTimelineGroup
Caitong International Asset Management …11$26<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.8$19<0.01%013F-HR/ATimelineGroup