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Invest Green Acquisition Corp

IGACU
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; 13 institutions reported holding it in 13F filings for Q2 2026, worth $15.6M in total; no superinvestor holds it.

Other share classesIGACIGACR

13F holders, Q4 2025

Institutional positions in Invest Green Acquisition Corp as of Dec 31, 2025. 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
+45 vs. Q3 2025
Shares held
10.4M
+10.4M vs. Q3 2025
Total value
$104.1M
+$104.1M vs. Q3 2025
New holders
45
0 more added
Sold out
0
0 more reduced

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IGACU 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 holdersQ4 2025: 45 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: 45 institutionsQ1 2026: 14 institutionsQ2 2026: 13 institutions
Value heldQ4 2025: $104.1M
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: $104.1MQ1 2026: $15.5MQ2 2026: $15.6M
Institutions holding IGACU and their total value by quarter
QuarterHoldersValue
Q2 202613$15.6M
Q1 202614$15.5M
Q4 202545$104.1M
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, Q4 2025

Shares, value and share of portfolio for each institution holding Invest Green Acquisition Corp; share changes are against Q3 2025.

Institutions holding IGACU in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Magnetar Financial LLC1,000,000$10.0M0.10%+1,000,000New
Tenor Capital Management Co., L.P.800,000$8.02M0.11%+800,000New
CNH Partners LLC561,502$5.63M0.12%+561,502New
Rivernorth Capital Management, LLC511,268$5.13M0.24%+511,268New
Healthcare of Ontario Pension Plan Trust Fund500,000$5.01M0.01%+500,000New
Picton Mahoney Asset Management500,000$5.01M0.05%+500,000New
LMR Partners LLP500,000$5.01M0.05%+500,000New
Periscope Capital Inc.473,400$4.75M0.92%+473,400New
Lineage Point Capital LP401,200$4.02M1.53%+401,200New
Shaolin Capital Management LLC368,023$3.69M0.14%+368,023New
Toronto Dominion Bank359,270$3.60M0.01%+359,270New
Alberta Investment Management Corp350,000$3.51M0.02%+350,000New
BNP Paribas Arbitrage, SA338,498$3.40M0.00%+338,498New
Schonfeld Strategic Advisors LLC329,211$3.30M0.02%+329,211New
Aristeia Capital LLC303,900$3.05M0.09%+303,900New
Omers Administration Corp300,000$3.01M0.02%+300,000New
Millennium Management LLC260,000$2.61M0.00%+260,000New
Polar Asset Management Partners Inc.250,000$2.51M0.05%+250,000New
HGC Investment Management Inc.250,000$2.51M0.53%+250,000New
Wealthspring Capital LLC230,030$2.31M0.54%+230,030New
Centiva Capital, LP200,000$2.01M0.12%+200,000New
Heights Capital Management, Inc150,000$1.50M0.57%+150,000New
Moore Capital Management, LP150,000$1.50M0.03%+150,000New
Wolverine Asset Management LLC131,380$1.32M0.02%+131,380New
DLD Asset Management, LP125,000$1.25M0.13%+125,000New
Saba Capital Management, L.P.122,645$1.23M0.04%+122,645New
Steadfast Capital Management LP100,000$1.00M0.02%+100,000New
Mint Tower Capital Management B.V.100,000$1.00M0.13%+100,000New
Glazer Capital, LLC85,979$862.0K0.02%+85,979New
Crossingbridge Advisors, LLC75,000$752.3K0.21%+75,000New
StoneX Group Inc.50,100$502.5K0.02%+50,100New
JPMorgan Chase & Co50,000$501.5K0.00%+50,000New
Prelude Capital Management, LLC50,000$501.5K0.04%+50,000New
Gritstone Asset Management LLC50,000$501.5K0.48%+50,000New
Stoic Point Capital Management LLC50,000$501.5K0.43%+50,000New
Sandia Investment Management LP47,000$471.4K1.18%+47,000New
Quarry LP47,000$471.4K0.08%+47,000New
HRT Financial LP45,500$456.0K0.00%+45,500New
Abc Arbitrage SA40,000$401.2K0.04%+40,000New
Boothbay Fund Management, LLC38,000$381.1K0.01%+38,000New
Clear Street Group Inc.25,738$258.2K0.00%+25,738New
Parallax Volatility Advisers, L.P.20,000$200.6K0.01%+20,000New
Susquehanna International Group, LLP19,915$199.7K0.00%+19,915New
TrueMark Investments, LLC14,268$143.1K0.03%+14,268New
UBS Group AG500$5.01K0.00%+500New