IRON HORSE ACQUISIT II CORP IRHOR
RIGHT 07/11/2030 · Right · CUSIP 46283H129
- SectorIndustrials
- IndustryServices-Business Services, NEC
- HeadquartersBoca Raton, FL
- FilingsSEC EDGAR
50
institutional holders
+11 vs Q1 2026
18.1m
shares reported held*
$3.0mreported value*
17 new
6 added
7 reduced
7 sold out
net bought ≈ $667.1k (+4.0m shares)
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $0.17.
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2026 | 39 |
| Q2 2026 | 50 |
Biggest buyers
| MMCAP International Inc. SPC | New | +1.5m |
| Wealthspring Capital LLC | New | +737.7k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | New | +602.2k |
| HGC Investment Management Inc. | New | +523.5k |
| TIG Advisors, LLC | New | +400.0k |
| Harraden Circle Investments, LLC | New | +389.4k |
| MILLENNIUM MANAGEMENT LLC | New | +300.0k |
| Alberta Investment Management Corp | New | +250.0k |
| Meteora Capital, LLC | Added | +250.0k |
| GLAZER CAPITAL, LLC | Added | +232.2k |
Biggest sellers
| First Trust Capital Management L.P. | Sold out | -586.5k |
| Ilex Capital Partners (UK) LLP | Sold out | -400.0k |
| BERKLEY W R CORP | Sold out | -247.8k |
| WOLVERINE ASSET MANAGEMENT LLC | Reduced | -181.6k |
| HEIGHTS CAPITAL MANAGEMENT, INC | Reduced | -152.7k |
| MANGROVE PARTNERS IM, LLC | Reduced | -149.0k |
| TORONTO DOMINION BANK | Reduced | -99.4k |
| Virtu Financial LLC | Sold out | -87.7k |
| Clear Street Group Inc. | Reduced | -73.8k |
| L1 Global Manager Pty Ltd | Sold out | -64.2k |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| Linden Advisors LP 0.00% of their portfolio | 1.5m $240.6k | Unchanged |
| MMCAP International Inc. SPC 0.02% of their portfolio | 1.5m $241.2k | New |
| Magnetar Financial LLC 0.00% of their portfolio | 1.5m $241.3k | Unchanged |
| AQR Arbitrage LLC 0.00% of their portfolio | 992.6k $159.7k | Added +11.3k |
| PICTON MAHONEY ASSET MANAGEMENT 0.00% of their portfolio | 900.0k $144.8k | Unchanged |
| Polar Asset Management Partners Inc. 0.00% of their portfolio | 800.0k $128.6k | Unchanged |
| Wealthspring Capital LLC 0.03% of their portfolio | 737.7k $118.6k | New |
| Meteora Capital, LLC 0.01% of their portfolio | 696.5k $112.0k | Added +250.0k |
| Radcliffe Capital Management, L.P. 0.01% of their portfolio | 604.5k $97.0k | Unchanged |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio | 602.2k $96.9k | New |
| TENOR CAPITAL MANAGEMENT Co., L.P. 0.00% of their portfolio | 547.5k $88.0k | Unchanged |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 526.4k $84.2k | Unchanged |
| HGC Investment Management Inc. 0.02% of their portfolio | 523.5k $84.2k | New |
| GLAZER CAPITAL, LLC 0.00% of their portfolio | 500.0k $80.0k | Added +232.2k |
| Context Capital Management, LLC 0.00% of their portfolio | 400.0k $64.3k | Unchanged |
| TIG Advisors, LLC 0.00% of their portfolio | 400.0k $64.3k | New |
| Harraden Circle Investments, LLC 0.01% of their portfolio | 389.4k $62.6k | New |
| Hudson Bay Capital Management LP 0.00% of their portfolio | 379.1k $61.0k | Unchanged |
| WHITEBOX ADVISORS LLC 0.00% of their portfolio | 350.0k $56.3k | Unchanged |
| Kryger Capital LLC 0.00% of their portfolio | 344.0k $55.3k | Added +87.6k |
| HEIGHTS CAPITAL MANAGEMENT, INC 0.01% of their portfolio | 317.3k $51.1k | Reduced -152.7k |
| MANGROVE PARTNERS IM, LLC 0.00% of their portfolio | 301.0k $48.4k | Reduced -149.0k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 300.0k $48.2k | New |
| Shaolin Capital Management LLC 0.00% of their portfolio | 254.5k $40.9k | Added +4.4k |
| Alberta Investment Management Corp 0.00% of their portfolio | 250.0k $40.2k | New |
| Mint Tower Capital Management B.V. 0.00% of their portfolio | 250.0k $40.0k | Unchanged |
| SONA ASSET MANAGEMENT (US) LLC 0.00% of their portfolio | 244.1k $39.3k | Unchanged |
| Sculptor Capital LP 0.00% of their portfolio | 243.1k $39.1k | Unchanged |
| ARISTEIA CAPITAL, L.L.C. 0.00% of their portfolio | 200.2k $32.2k | New |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.00% of their portfolio | 200.0k $32.2k | Unchanged |
| TORONTO DOMINION BANK 0.00% of their portfolio | 190.0k $30.6k | Reduced -99.4k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.00% of their portfolio | 172.5k $27.7k | New |
| Yakira Capital Management, Inc. 0.01% of their portfolio | 146.9k $23.6k | New |
| Ionic Capital Management LLC 0.02% of their portfolio | 125.3k $20.2k | New |
| MOORE CAPITAL MANAGEMENT, LP 0.00% of their portfolio | 100.0k $16.1k | Unchanged |
| O'Connor Alternative Investments LLC 0.00% of their portfolio | 100.0k $16.0k | Not comparable |
| Periscope Capital Inc. 0.00% of their portfolio | 88.0k $14.2k | Unchanged |
| CSS LLC/IL 0.01% of their portfolio | 73.8k $118.7k | Unchanged |
| SummitTX Capital, L.P. 0.00% of their portfolio | 57.1k $9.2k | New |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 55.0k $8.8k | New |
| Stoic Point Capital Management LLC 0.01% of their portfolio | 55.0k $8.8k | New |
| RIVERNORTH CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 50.0k $8.5k | Unchanged |
| Clear Street Group Inc. 0.00% of their portfolio | 39.0k $6.3k | Reduced -73.8k |
| ExodusPoint Capital Management, LP 0.00% of their portfolio | 36.6k $5.9k | Unchanged |
| Kepos Capital LP 0.01% of their portfolio | 24.1k $4.0k | New |
| Schonfeld Strategic Advisors LLC 0.00% of their portfolio | 22.4k $3.6k | New |
| WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio | 18.3k $2.9k | Reduced -181.6k |
| FLOW TRADERS U.S. LLC 0.00% of their portfolio | 16.4k $3.0k | Added +1.9k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 500 $0 | Reduced -226 |
| UBS Group AG 0.00% of their portfolio | 20 $3 | Reduced -63 |