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Equibles

Westchester Capital Management, LLC

Position in MCGA — Yorkville Acquisition Corp.

CIK 1512805 VALHALLA, NY
Back to MCGA Full portfolio

Position in MCGA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$5,615,498
+$55,000 QoQ
Shares Held
550,000
0.0% QoQ
Ownership
2.33%
of shares outstanding
% of Portfolio
0.32%
of 13F equity value
Holder Rank
#10
of 54 holders
Holding Since
Jun 2025
3 quarters on record
Voting authority Sole 9% Shared 91% None 0%

Common Shares in MCGA Over Time

Shares Held

Position Value (USD)

Position in Shell Companies

Financial Services · as of Jun 30, 2026

Westchester Capital Management, LLC holds $674,084,820 across 166 Shell Companies names. MCGA ranks #44 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1
2,177,638 $23,351,250
2 KFII
K&F Growth Acquisition Corp. II
 1,726,268 $15,574,626
3 GTERA
Globa Terra Acquisition Corp
 1,414,429 $14,582,762
4 GIW
GigCapital8 Corp.
 1,330,000 $13,391,768
5 KCHV
Kochav Defense Acquisition Corp.
 2,286,000 $13,335,818
6 OYSE
Oyster Enterprises II Acquisition Corp
 2,145,112 $13,326,700
7 SOUL
Soulpower Acquisition Corp.
 1,279,300 $13,240,753
8 SDHI
Siddhi Acquisition Corp (Cayman Islands)
 1,249,197 $13,016,631

All Filings in MCGA

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,615,498 550,000
2026-03-31 $5,560,498 550,000