Integrated Rail & Resources Acquisition Corp
IRRXDelisted Mar 26, 2024- Industry
- Blank Checks
- SEC CIK
- 0001854795
Integrated Rail & Resources Acquisition Corp was delisted on Mar 26, 2024; its insiders filed their last Form 4 on Nov 27, 2024; 31 institutions reported holding it in 13F filings for Q4 2023, worth $69.5M in total; no superinvestor held it.
13F holders, Q4 2022
Institutional positions in Integrated Rail & Resources Acquisition Corp as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- +2 vs. Q3 2022
- Shares held
- 21.7M
- +1.15M (+5.6%) vs. Q3 2022
- Total value
- $222.5M
- +$16.2M (+7.9%) vs. Q3 2022
- New holders
- 8
- 7 more added
- Sold out
- 6
- 5 more reduced
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IRRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 3 | $4.05M |
| Q4 2023 | 31 | $69.5M |
| Q3 2023 | 27 | $65.8M |
| Q2 2023 | 33 | $140.2M |
| Q1 2023 | 35 | $141.8M |
| Q4 2022 | 45 | $222.5M |
| Q3 2022 | 43 | $206.3M |
| Q2 2022 | 40 | $179.2M |
| Q1 2022 | 40 | $175.8M |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Integrated Rail & Resources Acquisition Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Elequin Capital LP | 305 | $3.14K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 500 | $5.09K | 0.00% | +500 | New |
| Dark Forest Capital Management LP | 8,662 | $89.2K | 0.02% | 00.0% | Unchanged |
| Caas Capital Management LP | 10,800 | $111.2K | 0.02% | 00.0% | Unchanged |
| Warberg Asset Management LLC | 12,843 | $131.3K | 0.04% | 00.0% | Unchanged |
| Tuttle Tactical Management | 18,389 | $187.2K | 0.74% | −18,695−50.4% | Reduced |
| Marshall Wace, LLP | 19,000 | $195.7K | 0.00% | 00.0% | Unchanged |
| Landscape Capital Management, L.L.C. | 23,649 | $243.6K | 0.04% | +4,000+20.4% | Added |
| Susquehanna International Group, LLP | 24,563 | $250.1K | 0.00% | +24,563 | New |
| Ci Investments Inc. | 37,200 | $381.0K | 0.00% | 00.0% | Unchanged |
| Glazer Capital, LLC | 38,992 | $397.0K | 0.01% | −10,000−20.4% | Reduced |
| Centiva Capital, LP | 52,370 | $539.4K | 0.04% | 00.0% | Unchanged |
| Millennium Management LLC | 61,218 | $631.0K | 0.00% | −1,002−1.6% | Reduced |
| Woodline Partners LP | 66,666 | $673.3K | 0.01% | 00.0% | Unchanged |
| Vivaldi Asset Management, LLC | 79,890 | $810.9K | 0.04% | 00.0% | Unchanged |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 100,000 | $1.02M | 0.01% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 100,000 | $1.03M | 0.04% | 00.0% | Unchanged |
| Timelo Investment Management Inc. | 100,000 | $1.03M | 1.01% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 150,955 | $1.54M | 0.47% | 00.0% | Unchanged |
| Rpo LLC | 155,008 | $1.58M | 0.62% | +65,493+73.2% | Added |
| Mint Tower Capital Management B.V. | 161,343 | $1.66M | 0.19% | 00.0% | Unchanged |
| Meteora Capital, LLC | 228,664 | $2.36M | 0.51% | +228,664 | New |
| Rivernorth Capital Management, LLC | 263,390 | $2.70M | 0.12% | 00.0% | Unchanged |
| Cowen and Company, LLC | 300,382 | $3.09M | 0.33% | +300,382 | New |
| Hudson Bay Capital Management LP | 325,000 | $3.35M | 0.04% | 00.0% | Unchanged |
| CNH Partners LLC | 342,164 | $3.48M | 0.09% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 346,256 | $3.55M | 0.12% | +346,256 | New |
| Shaolin Capital Management LLC | 344,361 | $3.55M | 0.11% | +30,000+9.5% | Added |
| Berkley W R Corp | 353,369 | $3.60M | 0.19% | +100,000+39.5% | Added |
| Yakira Capital Management, Inc. | 500,000 | $5.09M | 1.04% | +500,000 | New |
| Fir Tree Capital Management LP | 500,000 | $5.15M | 0.27% | +500,000 | New |
| Barclays PLC | 532,400 | $5.48M | 0.00% | 00.0% | Unchanged |
| Karpus Management, Inc. | 572,000 | $5.82M | 0.20% | −74,100−11.5% | Reduced |
| Periscope Capital Inc. | 585,853 | $6.00M | 0.26% | +274,568+88.2% | Added |
| Radcliffe Capital Management, L.P. | 595,000 | $6.08M | 0.26% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 646,699 | $6.66M | 0.06% | 00.0% | Unchanged |
| Sandia Investment Management LP | 788,726 | $8.12M | 1.43% | +788,726 | New |
| Starboard Value LPSuperinvestorStarboard Value | 937,845 | $9.66M | 0.19% | 00.0% | Unchanged |
| Vestcor Inc | 980,000 | $10.0M | 0.37% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 1,077,945 | $11.1M | 0.17% | +586,216+119.2% | Added |
| Highbridge Capital Management LLC | 1,785,052 | $18.4M | 0.57% | −204,681−10.3% | Reduced |
| Castle Creek Arbitrage, LLC | 1,880,000 | $19.2M | 1.69% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 2,077,923 | $21.4M | 0.04% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 2,225,232 | $22.8M | 0.38% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 2,266,863 | $23.3M | 0.33% | +53,048+2.4% | Added |
| Context Capital Management, LLC | 0 | $0 | 0.00% | −1,324,738−100.0% | Sold out |
| HGC Investment Management Inc. | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Basso Capital Management, L.P. | 0 | $0 | 0.00% | −316,785−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −100,001−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −66,666−100.0% | Sold out |
| Deltec Asset Management LLC | 0 | $0 | 0.00% | −30,800−100.0% | Sold out |