Which funds hold IRAB?

As of 2026-Q2, 4 institutional funds reported holding IRAB (IRIS ACQUISITION CORP II) in SEC 13F filings, with a combined reported value of $11.59M.

How many shares of IRAB do institutions own?

13F filers reported 1.17M shares of IRAB, worth $11.59M in aggregate at the end of 2026-Q2.

Is institutional ownership of IRAB rising or falling?

Share counts moved +57.2% versus the prior quarter — accumulation.

Where does this data come from?

All figures are computed from SEC Form 13F quarterly filings, which institutional investment managers must file within 45 days of quarter end for long positions of $100,000 or more.

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IRAB — IRIS ACQUISITION CORP II

Reported value held$11.59M

Funds holding (latest)4

SectorFinancials

Funds holding (Q2 2026)4

Institutional value$11.59M · 1.17M sh

New / Add / Cut / Exit1 / 0 / 0 / 0

Top-5 / Top-10 concentration100.0% / 100.0%

Institutional holdings change Accumulating +57.2% (+425.00K sh)

Institutional value change Up +59.0%

As of Q2 2026, 4 SEC-registered investment managers reported holding IRAB (IRIS ACQUISITION CORP II) in their latest 13F filings, with a combined reported value of $11.59M across 1.17M shares. That is +57.2% by share count (+425.00K shares) versus the previous quarter, while reported value moved +59.0%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.

Compared with the prior quarter, 1 opened new positions. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

IRAB is classified in the Financials sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

Fund	Quarter	Shares	Value	Portfolio Weight	Change
Millennium Management history	Q2 2026	425.00K	$4.22M	0.00%	New
D. E. Shaw & Co history	Q2 2026	420.60K	$4.18M	0.00%	Hold
Two Sigma Investments history	Q2 2026	271.88K	$2.70M	0.00%	Hold
Moore Capital Management history	Q2 2026	50.00K	$496.50K	0.01%	Hold

New Positions (Q2 2026)

Millennium Management 425.00K sh · $4.22M

Fully Exited (vs previous quarter)

No tracked fund fully exited this quarter.

Fund Position History — shares by quarter (top 4 funds)

Fund	Q1 2026	Q2 2026
Millennium Management	—	425.00K
D. E. Shaw & Co	420.60K	420.60K
Two Sigma Investments	271.88K	271.88K
Moore Capital Management	50.00K	50.00K

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