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Magnetar Financial LLC

Position in TACO — Berto Acquisition Corp.

CIK 1352851 EVANSTON, IL

Position in TACO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$17,308,500
+$396,000 QoQ
Shares Held
2,475,000
0.0% QoQ
Ownership
6.60%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
#1
of 65 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TACO Over Time

Shares Held

Position Value (USD)

Position in Shell Companies

Financial Services · as of Jun 30, 2026

Magnetar Financial LLC holds $1,947,232,949 across 223 Shell Companies names. TACO ranks #26 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TACO

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,308,500 1,650,000
2026-03-31 $16,912,500 1,650,000
2025-12-31 $16,731,000 1,650,000
2025-09-30 $17,160,000 1,650,000
2025-06-30 $17,193,000 1,650,000