# IRON HORSE ACQUISIT II CORP (IRHOU)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/IRHOU/

- Reporting holders: 10
- Reported value: $27.0M
- Shares held by institutions: 2,640,538 of 29,320,000 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $15.3M | 1,500,000 | 0.1% | 3 |
| [OMERS ADMINISTRATION Corp](https://holderbook.com/funds/1053321-omers-administration-corp/) | $4.1M | 400,000 | 0.0% | 3 |
| [BlueCrest Capital Management Ltd](https://holderbook.com/funds/1610880-bluecrest-capital-management-ltd/) | $1.8M | 175,000 | 0.1% | 3 |
| [Clear Street Group Inc.](https://holderbook.com/funds/1881567-clear-street-group-inc/) | $1.8M | 172,243 | 0.0% | 3 |
| [Westchester Capital Management, LLC](https://holderbook.com/funds/1512805-westchester-capital-management-llc/) | $1.5M | 150,000 | 0.1% | 3 |
| [SYQUANT CAPITAL SAS](https://holderbook.com/funds/1766392-syquant-capital-sas/) | $1.3M | 125,000 | 0.3% | 3 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $1.0M | 101,221 | 0.0% | 3 |
| [Lineage Point Capital LP](https://holderbook.com/funds/2093311-lineage-point-capital-lp/) | $171.8K | 16,600 | 0.0% | 3 |
| [FNY Investment Advisers, LLC](https://holderbook.com/funds/1742998-fny-investment-advisers-llc/) | $3.0K | 330 | 0.0% | 3 |
| [GLAZER CAPITAL, LLC](https://holderbook.com/funds/1076809-glazer-capital-llc/) | $1.0K | 144 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 10 | $27.0M |
| Q1 2026 | 22 | $70.3M |
| Q4 2025 | 61 | $224.2M |