IRIS ACQUISITION CORP II

Historical 13F Holders

Symbol
IRAB
CUSIP
G4940M109
All holders as of
Q2 2026
Type
Equity
Class
ORD SHS CL A
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for G4940M109 since 12/18/2024, largest first.

Filer % of Class Filed
Adage Capital Management, L.P. 13G
7.8% 5/13/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Goldman Sachs Group Inc 13G/A
1.2% 8/12/2026
Event 6/30/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q2 43 15.0 M $149 M
2026 Q1 32 10.8 M $106 M