13F Insight
DOSSIER · 13F Holders · Q1 2026

INVEST GREEN ACQUISITION COR

46 institutions still hold INVEST GREEN ACQUISITION COR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G4924G102·46 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$99M
visible holders
Holders
46
filers reporting
Concentration
13.48%
ADAGE CAPITAL PARTNERS GP, L.L.C. #1
top holder share
AI Holders Summary · Q1 2026

46 institutions reported INVEST GREEN ACQUISITION COR in Q1 2026. ADAGE CAPITAL PARTNERS GP, L.L.C. leads at 13.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$13M1.4M0.02%Q1 202602
LINDEN ADVISORS LP
CIK 0001279396
$10M1.0M0.06%Q1 202603
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$8M800K0.12%Q1 202604
Parallax Volatility Advisers, L.P.
CIK 0001521001
$6M594K0.02%Q1 202605
Radcliffe Capital Management, L.P.
CIK 0001218275
$5M550K0.41%Q1 202606
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$5M511K0.25%Q1 202607
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$5M500K0.04%Q1 202608
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$5M500K0.01%Q1 202609
First Trust Capital Management L.P.
CIK 0001604488
$5M495K0.26%Q1 202610
MANGROVE PARTNERS IM, LLC
CIK 0001535392
$4M450K0.36%Q1 202611
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
CIK 0001083190
$4M400K0.02%Q2 202612
PERISCOPE CAPITAL INC.
CIK 0001695320
$4M400K0.44%Q1 202613
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$4M368K0.00%Q1 202614
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$3M350K0.02%Q1 202615
Schonfeld Strategic Advisors LLC
CIK 0001665241
$3M333K0.02%Q1 202616
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$3M304K0.06%Q1 202617
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$3M286K0.00%Q1 202618
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$3M272K0.00%Q1 202619
BlueCrest Capital Management Ltd
CIK 0001610880
$3M270K0.16%Q1 202620
Hudson Bay Capital Management LP
CIK 0001393825
$3M257K0.01%Q1 2026
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