Stock Ownership/BERTO ACQUISITION CORP

BERTO ACQUISITION CORP: Ownership & Insider Activity

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

Reported Holders
9
13F filers
Aggregate Value
$2.0M
Across holders
Last Price
—
EOD close
Sector
—
GICS
Institutional Holders of BERTO ACQUISITION CORP
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9 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Magnetar Financial LLC
CIK 0001352851
Hedge Fund825K$611K30.8%0.0%Unchanged+$0Q2 2026
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
Hedge Fund500K$356K18.0%0.0%Unchanged+$0Q2 2026
Saba Capital Management, L.P.
CIK 0001510281
Hedge Fund407K$299K15.1%0.0%Unchanged+$0Q2 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund300K$222K11.2%0.0%Reduced$-164KQ2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund278K$198K10.0%0.0%Unchanged+$0Q2 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund151K$112K5.6%0.0%Reduced$-129KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund125K$93K4.7%0.0%Unchanged+$0Q2 2026
Parallax Volatility Advisers, L.P.
CIK 0001521001
Hedge Fund76K$56K2.8%0.0%Reduced$-18KQ2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund50K$36K1.8%0.0%Reduced$-50KQ2 2026
Magnetar Financial LLCUnchanged
Hedge Fund
$611K· 30.8% of total· 0.0% port· 825K sh· +$0 QoQ· Q2 2026
MOORE CAPITAL MANAGEMENT, LPUnchanged
Hedge Fund
$356K· 18.0% of total· 0.0% port· 500K sh· +$0 QoQ· Q2 2026
Saba Capital Management, L.P.Unchanged
Hedge Fund
$299K· 15.1% of total· 0.0% port· 407K sh· +$0 QoQ· Q2 2026
Hudson Bay Capital Management LPReduced
Hedge Fund
$222K· 11.2% of total· 0.0% port· 300K sh· $-164K QoQ· Q2 2026
Walleye Capital LLCUnchanged
Hedge Fund
$198K· 10.0% of total· 0.0% port· 278K sh· +$0 QoQ· Q2 2026
Verition Fund Management LLCReduced
Hedge Fund
$112K· 5.6% of total· 0.0% port· 151K sh· $-129K QoQ· Q2 2026
SHAW D E & CO INCUnchanged
Hedge Fund
$93K· 4.7% of total· 0.0% port· 125K sh· +$0 QoQ· Q2 2026
Parallax Volatility Advisers, L.P.Reduced
Hedge Fund
$56K· 2.8% of total· 0.0% port· 76K sh· $-18K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$36K· 1.8% of total· 0.0% port· 50K sh· $-50K QoQ· Q2 2026
← Stock ownership