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Invest Green Acquisition Corp

IGAC
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002075068

No open-market purchases or sales by Invest Green Acquisition Corp insiders were filed in the last 90 days; 51 institutions reported holding it in 13F filings for Q2 2026, worth $149.7M in total; no superinvestor holds it.

Other share classesIGACRIGACU

13F holders, Q2 2026

Institutional positions in Invest Green Acquisition Corp as of Jun 30, 2026. 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
51
+2 vs. Q1 2026
Shares held
15.0M
+146.0K (+1.0%) vs. Q1 2026
Total value
$149.7M
+$2.83M (+1.9%) vs. Q1 2026
New holders
2
8 more added
Sold out
0
6 more reduced

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IGAC 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.

Institutional holdersQ2 2026: 51 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 17 institutionsQ1 2026: 49 institutionsQ2 2026: 51 institutions
Value heldQ2 2026: $149.7M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $59.1MQ1 2026: $146.9MQ2 2026: $149.7M
Institutions holding IGAC and their total value by quarter
QuarterHoldersValue
Q2 202651$149.7M
Q1 202649$146.9M
Q4 202517$59.1M
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Invest Green Acquisition Corp; share changes are against Q1 2026.

Institutions holding IGAC in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Adage Capital Partners GP, L.L.C.1,350,000$13.5M0.02%00.0%Unchanged
Linden Advisors LP1,000,000$10.0M0.05%00.0%Unchanged
Magnetar Financial LLC1,000,000$10.0M0.09%00.0%Unchanged
Tenor Capital Management Co., L.P.800,000$8.01M0.11%00.0%Unchanged
Radcliffe Capital Management, L.P.550,000$5.51M0.42%00.0%Unchanged
CNH Partners LLC538,974$5.40M0.08%+7,700+1.4%Added
Rivernorth Capital Management, LLC510,686$5.12M0.24%−582−0.1%Reduced
Picton Mahoney Asset Management500,000$5.01M0.05%00.0%Unchanged
Healthcare of Ontario Pension Plan Trust Fund500,000$5.00M0.01%00.0%Unchanged
Vivaldi Asset Management, LLC494,781$4.95M0.29%00.0%Unchanged
Mangrove Partners450,000$4.50M0.30%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys400,000$4.00M0.02%00.0%Unchanged
Periscope Capital Inc.400,000$4.00M0.64%00.0%Unchanged
Lineage Point Capital LP395,000$3.95M0.81%00.0%Unchanged
Wolverine Asset Management LLC380,695$3.81M0.05%+282,797+288.9%Added
BNP Paribas Arbitrage, SA367,564$3.68M0.00%00.0%Unchanged
Alberta Investment Management Corp350,000$3.50M0.02%00.0%Unchanged
Schonfeld Strategic Advisors LLC333,530$3.34M0.02%+1000.0%Added
Aristeia Capital LLC303,900$3.04M0.05%00.0%Unchanged
Parallax Volatility Advisers, L.P.300,000$3.00M0.11%−293,866−49.5%Reduced
Millennium Management LLC286,000$2.86M0.00%00.0%Unchanged
Two Sigma Investments, LP271,875$2.72M0.00%00.0%Unchanged
BlueCrest Capital Management Ltd270,000$2.70M0.12%00.0%Unchanged
Hudson Bay Capital Management LP256,601$2.57M0.01%00.0%Unchanged
Verition Fund Management LLC250,000$2.50M0.02%00.0%Unchanged
Whitebox Advisors LLC250,000$2.50M0.04%00.0%Unchanged
Polar Asset Management Partners Inc.249,900$2.50M0.05%00.0%Unchanged
Wealthspring Capital LLC228,530$2.29M0.51%00.0%Unchanged
Toronto Dominion Bank200,105$2.00M0.00%+151,705+313.4%Added
Centiva Capital, LP200,000$2.00M0.07%00.0%Unchanged
Clear Street Group Inc.160,339$1.60M0.01%−41,618−20.6%Reduced
Heights Capital Management, Inc150,000$1.50M0.35%00.0%Unchanged
Moore Capital Management, LP150,000$1.50M0.03%00.0%Unchanged
D. E. Shaw & Co., Inc.149,197$1.49M0.00%+48,400+48.0%Added
Sona Asset Management (US) LLC131,000$1.31M0.05%00.0%Unchanged
DLD Asset Management, LP125,000$1.25M0.10%00.0%Unchanged
Shaolin Capital Management LLC120,000$1.20M0.07%−30,000−20.0%Reduced
Mint Tower Capital Management B.V.100,000$1.00M0.12%00.0%Unchanged
Berkley W R Corp99,120$992.2K0.05%00.0%Unchanged
Glazer Capital, LLC93,083$932.0K0.02%+6,495+7.5%Added
Crossingbridge Advisors, LLC75,000$750.8K0.13%00.0%Unchanged
Governors Lane LP50,000$500.5K0.05%00.0%Unchanged
Gritstone Asset Management LLC50,000$500.5K0.48%00.0%Unchanged
Abc Arbitrage SA40,000$400.4K0.04%00.0%Unchanged
Meteora Capital, LLC30,537$305.7K0.03%00.0%Unchanged
Virtu Financial LLC18,103$181.0K0.01%+2,924+19.3%Added
TrueMark Investments, LLC13,686$137.0K0.02%−582−4.1%Reduced
Mizuho Securities USA LLC10,000$100.1K0.00%+10,000New
JPMorgan Chase & Co2,579$25.8K0.00%+2,579New
Morgan Stanley61$6110.00%−17−21.8%Reduced
Highbridge Capital Management LLC6$600.00%+5+500.0%Added