X4 PHARMACEUTICALS INC

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XFOR·98420X202·US·Common Stock·Healthcare - Biotechnology-13D/G

XFOR (X4 PHARMACEUTICALS INC) is held by 54 institutional investors as of Q2 2026. Largest holders: MORGAN STANLEY ($44.2M), FMR LLC ($38.9M), BlackRock, Inc. ($25.9M). Net institutional sentiment: Bullish.

54

Holders

(4 Elite)

$180.5M

Total Value

69% (61)

Consensus

42 buying - 19 selling

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

Smart Money Verdict

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Institutional (13F)31

Insider (Form 4)85

Activist (13D/13G)77

Congressional (STOCK Act)36

Holder Quality

24

★★★★★

Elite

54

★★★★

Strong

32

★★★

Solid

70

★★

Below

39

★

Weak

Held by 54 funds

4 elite

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders Aug 13, 2026 · Activists Aug 14, 2026 · Congress none

ActivistPAPerceptive Advisors LLC8.1%Aug 14, 2026

ActivistDTDeep Track Capital, LP8.3%Aug 14, 2026

InsiderVJVolpone JohnSell $109KAug 12, 2026

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Top Holders

Top Holders (54)History

AllNewIncreasedHeldDecreasedExited

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
MORGAN STANLEY	Decreased	9.5M(-0.1%)	$44.2M	0.0%	+2.83%	0
FMR LLC	Increased	8.3M(+2.7%)	$38.9M	0.0%	-0.08%	30
BlackRock, Inc.	Increased	5.6M(+358.4%)	$25.9M	0.0%	-12.65%	46
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	3.7M(+6.2%)	$17.4M	0.0%	+22.33%	30
Blackstone Inc.	Unchanged	2.7M	$12.5M	0.0%	+0.24%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	2.1M(+123.3%)	$9.8M	0.0%	-24.59%	45
STATE STREET CORP	Increased	1.3M(+221.2%)	$6.1M	0.0%	-9.57%	44
Woodline Partners LP	Unchanged	1M	$4.7M	0.0%	+0.25%	0
GOLDMAN SACHS GROUP INC	Increased	916,536(+3.9%)	$4.3M	0.0%	+0.88%	28
NORTHERN TRUST CORP	Increased	652,849(+266.3%)	$3M	0.0%	-7.96%	43
VFVANGUARD FIDUCIARY TRUST CO	Increased	572,038(+19.0%)	$2.7M	0.0%	+17.67%	31
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	542,128	$2.5M	0.0%	-10.71%	36
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	263,264(+294.4%)	$1.2M	0.0%	-8.16%	41
Bank of New York Mellon Corp	New	196,340	$916,908	0.0%	-10.71%	34
Nuveen, LLC	New	107,389	$501,507	0.0%	-10.71%	33
Invesco Ltd.	Increased	96,772(+384.6%)	$451,926	0.0%	-5.09%	26
ALPS ADVISORS INC	New	95,726	$447,040	0.0%	-10.71%	33
RHUMBLINE ADVISERS	New	95,081	$444,022	0.0%	-10.71%	33
DEUTSCHE BANK AG\	New	78,885	$368,393	0.0%	-10.71%	33
AMERICAN CENTURY COMPANIES INC	New	74,795	$349,293	0.0%	-10.71%	33

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XFORX4 PHARMACEUTICALS INC

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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