XBIOTECH INC (XBIT) is held by 29 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q2 2026.

Are institutions buying or selling XBIT?

In Q2 2026, 7 institutions opened or increased positions in XBIOTECH INC while 14 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on XBIT?

HoldingsIntel scores XBIOTECH INC across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 2 of the 4 carrying data for XBIT. In Q2 2026, the institutional leg showed net outflows: 7 buying versus 14 selling.

How many hedge funds hold XBIT?

29 institutional investors report holding XBIOTECH INC (XBIT) as of Q2 2026, based on SEC 13F filings.

Is institutional money flowing into XBIT?

As of Q2 2026, tracked institutions in XBIOTECH INC show 7 buyers versus 14 sellers — net outflows.

XBIOTECH INC

XBIT·98400H102·US·Common Stock·Healthcare - Biotechnology-13D/G

Holders

$3.8M

Total Value

33% (21)

Consensus

7 buying - 14 selling

13F: Jun 30, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Held by 29 funds

Who's Trading

Source dates: Price Oct 12, 2026 · Insiders none · Activists Jan 23, 2026 · Congress none

ActivistJSJohn Simard17.7%Jan 23, 2026

ActivistWTW. Thorpe McKenzie9.8%Jan 23, 2026

View all activist filings

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	Action
BlackRock, Inc.	Increased	321,146(+9.6%)	$738,636	0.0%	-41.42%	18
GEODE CAPITAL MANAGEMENT, LLC	Decreased	214,116(-7.3%)	$492,755	0.0%	-68.43%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	Decreased	200,182(-0.4%)	$460,419	0.0%	-2.14%	0
MORGAN STANLEY	Decreased	147,880(-10.7%)	$340,124	0.0%	-44.42%	0
VFVANGUARD FIDUCIARY TRUST CO	Increased	92,365(+0.9%)	$212,440	0.0%	-2.12%	16
MILLENNIUM MANAGEMENT LLC	Decreased	79,330(-24.8%)	$182,459	0.0%	-31.09%	0
STATE STREET CORP	Unchanged	73,006	$167,914	0.0%	-52.51%	0
NORTHERN TRUST CORP	Decreased	66,258(-12.9%)	$152,394	0.0%	-67.73%	0
Empowered Funds, LLC	Unchanged	59,547	$136,958	0.0%	-66.85%	0
RENAISSANCE TECHNOLOGIES LLC	Increased	41,663(+85.7%)	$95,825	0.0%	-1.36%	34
Bank of New York Mellon Corp	Unchanged	39,355	$90,517	0.0%	-72.84%	0
DIMENSIONAL FUND ADVISORS LP	Unchanged	36,053	$82,990	0.0%	-32.56%	0
SOSquarepoint Ops LLC	Decreased	34,757(-15.7%)	$79,941	0.0%	-16.68%	0
Qube Research & Technologies Ltd	Increased	33,570(+79.6%)	$77,211	0.0%	-11.19%	33
CITADEL ADVISORS LLC	New	29,192	$67,142	0.0%	-0.43%	32
Connor, Clark & Lunn Investment Management Ltd.	Decreased	27,943(-2.5%)	$64,269	0.0%	-64.82%	0
BNP PARIBAS FINANCIAL MARKETS	Decreased	26,464(-2.6%)	$60,867	0.0%	-54.49%	0
NATIONAL BANK OF CANADA /FI/	Unchanged	25,000	$57,500	0.0%	-54.95%	0
BANK OF AMERICA CORP /DE/	Decreased	23,789(-35.2%)	$54,715	0.0%	-25.32%	0
AMERICAN CENTURY COMPANIES INC	Decreased	18,381(-2.6%)	$42,276	0.0%	-61.80%	0

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High Conviction Moves-Smart Money Convergence-Fund Consensus-Double-Down Detection

Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

XBIOTECH INC

Smart Money Verdict

Who's Trading

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