Invest Green Acquisitio Class AIGAC
13F holders, Q1 2026 (March 31)At the end of Q1 2026, 49 institutions reported holding Invest Green Acquisitio Class A (IGAC) in their 13F filings, up 32 from Q4 2025. 6 opened new positions and 1 sold out. The largest holders were Adage Capital Partners Gp, L.L.C. ($13.4M), Linden Advisors LP ($9.9M) and Magnetar Financial LLC ($9.9M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Invest Green Acquisitio Class A
- CUSIP
- G4924G102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $9.9M |
| Exits | 1 | $1.1M |
All 13F filers, Q4 2025 → Q1 2026: 1,060,324 shares bought and 557,431 shares sold, net +502,893 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 49 holders
| Adage Capital Partners Gp, L.L.C. | 0.02% | No change | 1,350,000 | $13.4M |
| Linden Advisors LP | 0.58% | No change | 1,000,000 | $9.9M |
| Magnetar Financial LLC | 0.11% | No change | 1,000,000 | $9.9M |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 0.54% | No change | 800,000 | $7.9M |
| Parallax Volatility Advisers, L.P. | 0.33% | Reduce -3.1% | 593,866 | $5.9M |
| Radcliffe Capital Management, L.P. | 0.62% | No change | 550,000 | $5.5M |
| AQR Arbitrage LLC | 0.10% | Reduce -5.4% | 531,274 | $5.3M |
| Rivernorth Capital Management, LLC | 0.25% | No change | 511,268 | $5.1M |
| Picton Mahoney Asset Management | 0.05% | No change | 500,000 | $5.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | No change | 500,000 | $5.0M |
| First Trust Capital Management L.P. | 0.26% | Reduce -1.0% | 494,781 | $4.9M |
| Mangrove Partners Im, LLC | 0.36% | New | 450,000 | $4.5M |
| Periscope Capital Inc. | 0.72% | Reduce -15.5% | 400,000 | $4.0M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.02% | No change | 400,000 | $4.0M |
| Lineage Point Capital LP | 0.97% | Reduce -1.6% | 395,000 | $3.9M |
| BNP Paribas Financial Markets | 0.00% | Add +8.6% | 367,564 | $3.6M |
| Alberta Investment Management Corp | 0.02% | No change | 350,000 | $3.5M |
| Schonfeld Strategic Advisors LLC | 0.03% | Add +1.3% | 333,430 | $3.3M |
| Aristeia Capital, L.L.C. | 0.12% | No change | 303,900 | $3.0M |
| Millennium Management | 0.00% | Add +10.0% | 286,000 | $2.8M |
| Two Sigma Investments, LP | 0.00% | No change | 271,875 | $2.7M |
| BlueCrest Capital Management Ltd | 0.37% | New | 270,000 | $2.7M |
| Hudson Bay Capital Management LP | 0.02% | Add +0.1% | 256,601 | $2.6M |
| Verition Fund Management LLC | 0.03% | No change | 250,000 | $2.5M |
| Whitebox Advisors LLC | 0.13% | No change | 250,000 | $2.5M |
| Polar Asset Management Partners Inc. | 0.08% | No change | 249,900 | $2.5M |
| Wealthspring Capital LLC | 0.55% | Reduce -0.7% | 228,530 | $2.3M |
| Clear Street Group Inc. | 0.01% | Reduce -13.2% | 201,957 | $2.0M |
| Centiva Capital, LP | 0.09% | No change | 200,000 | $2.0M |
| Heights Capital Management, Inc. | 0.42% | No change | 150,000 | $1.5M |
| Shaolin Capital Management LLC | 0.17% | Reduce -59.2% | 150,000 | $1.5M |
| Moore Capital Management, LP | 0.06% | No change | 150,000 | $1.5M |
| Sona Asset Management (us) LLC | 0.07% | New | 131,000 | $1.3M |
| DLD Asset Management, LP | 0.37% | No change | 125,000 | $1.2M |
| D. E. Shaw & Co. | 0.00% | New | 100,797 | $1.0M |
| Mint Tower Capital Management B.V. | 0.22% | No change | 100,000 | $990K |
| Berkley W R Corp. | 0.05% | No change | 99,120 | $984K |
| Wolverine Asset Management LLC | 0.05% | Reduce -25.5% | 97,898 | $973K |
| Glazer Capital, LLC | 0.02% | Add +0.7% | 86,588 | $857K |
| Crossingbridge Advisors, LLC | 0.15% | No change | 75,000 | $746K |
| Governors Lane LP | 0.06% | No change | 50,000 | $497K |
| Gritstone Asset Management LLC | 0.54% | No change | 50,000 | $495K |
| Toronto Dominion Bank | 0.00% | New | 48,400 | $479K |
| Abc Arbitrage SA | 0.05% | No change | 40,000 | $396K |
| Meteora Capital, LLC | 0.02% | No change | 30,537 | $302K |
| Virtu Financial LLC | 0.01% | Reduce -62.8% | 15,179 | $151K |
| TrueMark Investments, LLC | 0.03% | No change | 14,268 | $142K |
| Morgan Stanley | 0.00% | Add +69.6% | 78 | $772 |
| Highbridge Capital Management LLC | 0.00% | New | 1 | $10 |
"% of holder's portfolio" is IGAC's weight in each manager's 13F, not the share of Invest Green Acquisitio Class A the manager owns.