1RT Acquisition Corp.-A -31ONCHW Preferred / convertible 13F holders, Q3 2025 (September 30) 31 holders
1 famous investor
$2.65 avg. 13F price*
At the end of Q3 2025 , 31 institutions reported holding 1RT Acquisition Corp.-A -31 (ONCHW) in their 13F filings. The largest holders were Harraden Circle Investments, LLC ($4.9M), Cantor Fitzgerald, L. P. ($668K) and Meteora Capital, LLC ($326K). One famous investor held it Ken Griffin ( of Citadel Advisors's portfolio).
Company 1RT Acquisition Corp.-A -31
CUSIP G6757R113
Latest filing quarter Q2 2026 History Number of 13F holders
Total Exit/New Position Q3 2025 Institutions Total Value New Positions 30 $7.0M Exits 0 $0
Ownership 31 holders Portfolio Manager % of Holder's Portfolio Change Shares Value ▼ Harraden Circle Investments, LLC — New 429,348 $4.9M Cantor Fitzgerald, L. P. — New 750,000 $668K Meteora Capital, LLC — New 365,965 $326K Saba Capital Management, L.P. — New 199,998 $178K Linden Advisors LP — New 127,524 $117K Boothbay Fund Management, LLC — New 10,820 $113K Governors Lane LP — New 78,927 $70K Verition Fund Management LLC — New 72,941 $64K Whitebox Advisors LLC — New 65,000 $58K Weiss Asset Management LP — New 63,288 $56K HBK Investments L P — New 62,501 $56K Context Capital Management, LLC — New 62,500 $56K TENOR CAPITAL MANAGEMENT Co., L.P. — New 62,500 $56K Aristeia Capital, L.L.C. — New 24,998 $23K OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) — New 24,800 $23K K2 Principal Fund, L.P. — New 25,000 $22K Picton Mahoney Asset Management — New 25,000 $22K Fifth Lane Capital, LP — New 21,851 $19K Shaolin Capital Management LLC — New 19,938 $18K Periscope Capital Inc. — New 19,900 $18K AQR Arbitrage LLC — New 18,983 $17K Berkley W R Corp. — New 18,604 $17K Citadel Advisors — New 15,994 $14K Radcliffe Capital Management, L.P. — New 14,830 $14K Susquehanna International Group, LLP — New 15,219 $13K Gritstone Asset Management LLC — New 12,358 $11K Clear Street Group Inc. — — 11,430 $10K Rivernorth Capital Management, LLC — New 11,004 $10K Davidson Kempner Capital Management LP — New 6,249 $6K BNP Paribas Financial Markets — New 6,015 $5K Bank of America Corp. — New 100 $89
"% of holder's portfolio" is ONCHW's weight in each manager's 13F, not the share of 1RT Acquisition Corp.-A -31 the manager owns.