Stock Ownership/HCM IV ACQUISITION CORP

HCM IV ACQUISITION CORP: Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in HCM IV ACQUISITION CORP. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
9
13F filers
Aggregate Value
$519K
Across holders
Last Price
—
EOD close
Sector
—
GICS
Quarterly fund activity9 increased0 reduced0 exited
Institutional Holders of HCM IV ACQUISITION CORP
↗
9 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Magnetar Financial LLC
CIK 0001352851
Hedge Fund250K$143K27.5%0.0%Added—Q2 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund204K$110K21.2%0.0%Added—Q2 2026
Saba Capital Management, L.P.
CIK 0001510281
Hedge Fund175K$100K19.2%0.0%Added—Q2 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund90K$49K9.4%0.0%Added—Q2 2026
HBK INVESTMENTS L P
CIK 0001011443
Hedge Fund63K$34K6.5%0.0%Added—Q2 2026
Sculptor Capital LP
CIK 0001054587
Hedge Fund62K$34K6.5%0.0%Added—Q2 2026
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
Hedge Fund50K$27K5.2%0.0%Added—Q2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund31K$17K3.3%0.0%Added—Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund13K$7K1.3%0.0%Added—Q2 2026
Magnetar Financial LLCAdded
Hedge Fund
$143K· 27.5% of total· 0.0% port· 250K sh· — QoQ· Q2 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$110K· 21.2% of total· 0.0% port· 204K sh· — QoQ· Q2 2026
Saba Capital Management, L.P.Added
Hedge Fund
$100K· 19.2% of total· 0.0% port· 175K sh· — QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$49K· 9.4% of total· 0.0% port· 90K sh· — QoQ· Q2 2026
HBK INVESTMENTS L PAdded
Hedge Fund
$34K· 6.5% of total· 0.0% port· 63K sh· — QoQ· Q2 2026
Sculptor Capital LPAdded
Hedge Fund
$34K· 6.5% of total· 0.0% port· 62K sh· — QoQ· Q2 2026
MOORE CAPITAL MANAGEMENT, LPAdded
Hedge Fund
$27K· 5.2% of total· 0.0% port· 50K sh· — QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$17K· 3.3% of total· 0.0% port· 31K sh· — QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Added
Hedge Fund
$7K· 1.3% of total· 0.0% port· 13K sh· — QoQ· Q2 2026
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