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Ghisallo Capital Management LLC

Position in ONCH — 1RT Acquisition Corp.

CIK 1825214 Boston, MA

Position in ONCH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,585,000
+$15,000 QoQ
Shares Held
250,000
0.0% QoQ
Ownership
1.16%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#16
of 71 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ONCH Over Time

Shares Held

Position Value (USD)

Position in Shell Companies

Financial Services · as of Jun 30, 2026

Ghisallo Capital Management LLC holds $286,407,642 across 90 Shell Companies names. ONCH ranks #36 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ONCH

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 ONCHU $2,585,000 250,000
2026-03-31 ONCHU $2,570,000 250,000
2025-12-31 ONCHU $2,600,000 250,000
2025-09-30 ONCHU $2,637,500 250,000