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JANE STREET GROUP, LLC

Position in MCGA — Yorkville Acquisition Corp.

CIK 1595888 NEW YORK, NY

Position in MCGA

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$195,315
-$558,215 QoQ
Shares Held
19,319
-74.0% QoQ
Ownership
0.082%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MCGA Over Time

Shares Held

Position Value (USD)

Derivatives in MCGA

reported options exposure · as of Mar 31, 2026
CallValue
$382,158
CallShares
37,800
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Shell Companies

Financial Services · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $8,843,154 across 15 Shell Companies names. MCGA ranks #9 (2.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MCGA

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $195,315 19,319
2026-03-31 $382,158 37,800
2025-12-31 $753,530 74,386