CUSIP 46283H202
IRON HORSE ACQUISIT CORP II
61 institutions · $216.6M total · 22,530,150 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | LMR Partners LLP | 1,500,000 | $14.9M | 6.65% | 2025-12-31 |
| 2 | MMCAP International Inc. SPC | 1,500,000 | $14.9M | 6.65% | 2025-12-31 |
| 3 | Magnetar Financial LLC | 1,500,000 | $14.9M | 6.65% | 2025-12-31 |
| 4 | Linden Advisors LP | 1,500,000 | $14.9M | 6.65% | 2025-12-31 |
| 5 | AQR Arbitrage LLC | 973,608 | $9.7M | 4.32% | 2025-12-31 |
| 6 | PICTON MAHONEY ASSET MANAGEMENT | 900,000 | $9.0M | 3.99% | 2025-12-31 |
| 7 | Polar Asset Management Partners Inc. | 800,000 | $8.0M | 3.55% | 2025-12-31 |
| 8 | Wealthspring Capital LLC | 739,040 | $7.3M | 3.28% | 2025-12-31 |
| 9 | CSS LLC/IL | 738,100 | $7.3M | 3.27% | 2025-12-31 |
| 10 | Radcliffe Capital Management, L.P. | 603,644 | $6.0M | 2.67% | 2025-12-31 |
| 11 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 602,165 | $6.0M | 2.67% | 2025-12-31 |
| 12 | First Trust Capital Management L.P. | 600,000 | $6.0M | 2.66% | 2025-12-31 |
| 13 | UBS Group AG | 563,000 | $5.6M | 2.49% | 2025-12-31 |
| 14 | TENOR CAPITAL MANAGEMENT Co., L.P. | 547,508 | $5.4M | 2.43% | 2025-12-31 |
| 15 | BNP PARIBAS ARBITRAGE, SNC | 526,392 | $5.2M | 2.33% | 2025-12-31 |
| 16 | HGC Investment Management Inc. | 523,489 | $5.2M | 2.32% | 2025-12-31 |
| 17 | METEORA CAPITAL, LLC | 484,600 | $4.8M | 2.15% | 2025-12-31 |
| 18 | HEIGHTS CAPITAL MANAGEMENT, INC | 470,000 | $4.7M | 2.08% | 2025-12-31 |
| 19 | Sculptor Capital LP | 446,397 | $4.4M | 1.98% | 2025-12-31 |
| 20 | Ilex Capital Partners (UK) LLP | 400,000 | $4.0M | 1.77% | 2025-12-31 |
| 21 | Saba Capital Management, L.P. | 400,000 | $4.0M | 1.77% | 2025-12-31 |
| 22 | TIG Advisors, LLC | 400,000 | $4.0M | 1.77% | 2025-12-31 |
| 23 | Context Capital Management, LLC | 400,000 | $4.0M | 1.77% | 2025-12-31 |
| 24 | OMERS ADMINISTRATION Corp | 400,000 | $4.0M | 1.77% | 2025-12-31 |
| 25 | Hudson Bay Capital Management LP | 379,148 | $3.8M | 1.68% | 2025-12-31 |
| 26 | TWO SIGMA INVESTMENTS, LP | 362,500 | $3.6M | 1.60% | 2025-12-31 |
| 27 | WHITEBOX ADVISORS LLC | 350,000 | $3.5M | 1.55% | 2025-12-31 |
| 28 | MILLENNIUM MANAGEMENT LLC | 300,000 | $3.0M | 1.33% | 2025-12-31 |
| 29 | KRYGER CAPITAL Ltd | 274,443 | $2.7M | 1.21% | 2025-12-31 |
| 30 | Shaolin Capital Management LLC | 250,000 | $2.5M | 1.10% | 2025-12-31 |
| 31 | Alberta Investment Management Corp | 250,000 | $2.5M | 1.10% | 2025-12-31 |
| 32 | BERKLEY W R CORP | 247,850 | $2.5M | 1.10% | 2025-12-31 |
| 33 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 200,000 | $2.0M | 0.88% | 2025-12-31 |
| 34 | WOLVERINE ASSET MANAGEMENT LLC | 199,900 | $2.0M | 0.88% | 2025-12-31 |
| 35 | BlueCrest Capital Management Ltd | 175,000 | $1.7M | 0.77% | 2025-12-31 |
| 36 | Yakira Capital Management, Inc. | 150,000 | $1.5M | 0.66% | 2025-12-31 |
| 37 | Westchester Capital Management, LLC | 135,064 | $1.3M | 0.59% | 2025-12-31 |
| 38 | MANGROVE PARTNERS | 111,156 | $1.1M | 0.49% | 2025-12-31 |
| 39 | L1 Global Manager Pty Ltd | 100,000 | $994.5K | 0.44% | 2025-12-31 |
| 40 | MOORE CAPITAL MANAGEMENT, LP | 100,000 | $994.5K | 0.44% | 2025-12-31 |
| 41 | UBS OCONNOR LLC | 100,000 | $994.0K | 0.44% | 2025-12-31 |
| 42 | Periscope Capital Inc. | 88,000 | $875.2K | 0.39% | 2025-12-31 |
| 43 | Brevan Howard Capital Management LP | 81,323 | $809.2K | 0.36% | 2025-12-31 |
| 44 | Clear Street Group Inc. | 52,495 | $522.1K | 0.23% | 2025-12-31 |
| 45 | Stoic Point Capital Management LLC | 50,000 | $497.3K | 0.22% | 2025-12-31 |
| 46 | PRELUDE CAPITAL MANAGEMENT, LLC | 50,000 | $497.3K | 0.22% | 2025-12-31 |
| 47 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 50,000 | $497.3K | 0.22% | 2025-12-31 |
| 48 | Royal Bank of Canada | 50,000 | $497.0K | 0.22% | 2025-12-31 |
| 49 | ExodusPoint Capital Management, LP | 36,628 | $364.3K | 0.16% | 2025-12-31 |
| 50 | JANE STREET GROUP, LLC | 34,136 | $339.5K | 0.15% | 2025-12-31 |
| 51 | DELTEC ASSET MANAGEMENT LLC | 25,000 | $248.6K | 0.11% | 2025-12-31 |
| 52 | Tuttle Capital Management, LLC | 25,000 | $248.6K | 0.11% | 2025-12-31 |
| 53 | Lineage Point Capital LP | 16,600 | $165.1K | 0.07% | 2025-12-31 |
| 54 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 10,791 | $107.3K | 0.04% | 2025-12-31 |
| 55 | PenderFund Capital Management Ltd. | 5,000 | $49.7K | 0.02% | 2025-12-31 |
| 56 | Mint Tower Capital Management B.V. | 250,000 | $2.5K | 1.10% | 2025-12-31 |
| 57 | GLAZER CAPITAL, LLC | 207,234 | $2.1K | 0.91% | 2025-12-31 |
| 58 | HRT FINANCIAL LP | 127,494 | $1.3K | 0.56% | 2025-12-31 |
| 59 | SYQUANT CAPITAL SAS | 125,000 | $1.2K | 0.55% | 2025-12-31 |
| 60 | Virtu Financial LLC | 42,245 | $420 | 0.18% | 2025-12-31 |
| 61 | FNY Investment Advisers, LLC | 200 | $1 | 0.00% | 2025-12-31 |