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Iris Acquisition Corp IIIRAB

Class A IRABUnits IRAB-UNWarrants IRAB-WTCIK 0002077785

Cash in trust

$170.9M

$170,942,950

Trust per share

Redemption value

IPO

Feb 2026

Combination deadline

Feb 3, 2028

517 days remaining

Filings on record

35

Latest Aug 12, 2026

Overview

Iris Acquisition Corp II is a special purpose acquisition company incorporated in Cayman Islands and registered with the SEC under CIK 0002077785. It completed its initial public offering in Feb 2026 and listing on NYSE. Class A shares trade under the ticker IRAB, units under IRAB-UN, warrants under IRAB-WT on NYSE. The vehicle is sponsored by Iris through Iris Acquisition Holdings II LLC. The mandate targets generalist. IPO closed, trust funded, no definitive agreement announced.

we intend to target businesses that have strong management teams, demonstrated organic growth, and differentiated products or services.
The mandate, as stated in the IPO prospectus

Reading the filings

Arithmetic on what Iris Acquisition Corp II has disclosed, written the way a desk would read it. These are observations, not a rating. Nothing here scores the vehicle or implies a view on it.

  • Time on the clock

    517 days to the Feb 3, 2028 deadline. The vehicle is early in its search window, and the deadline is not yet the binding constraint.

  • Warrant coverage

    Each unit carried one-half of one warrant per unit. Warrants are dilution deferred: they cost the holder nothing until exercised, and they overhang the post-combination share count. Thinner coverage is generally a sign of a stronger book at pricing.

  • Underwriting

    Cohen & Company led the offering. It has been named on 47 SPAC IPOs, book-running 46 of them, and 50% of its resolved vehicles closed a deal. The syndicate has no control over whether a sponsor finds a target, but the quality of the book at pricing shapes who ends up holding the units.

Scores

Recomputed 4m ago

Three readings of Iris Acquisition Corp II, each an unweighted mean of the components shown beneath it, and each component a percentile against every live SPAC rather than an absolute we invented. They describe the setup, not the merit. How they are built

FOMO

Low

How much attention is this vehicle attracting right now?

19/100

  • Filing activity38

    2 in 30 days

  • News coverage0

    0 stories in 30 days

Attention is not quality. FOMO rises on news volume and on the market paying above trust, both of which have preceded plenty of disappointments.

Potential

Moderate

How likely is this vehicle to complete a combination, and at what scale?

38/100

  • Trust scale37

    $171M

  • Stage40

    searching

Potential is about execution, not about the target. It says nothing about whether the eventual deal is worth owning, because the target is usually unknown when the score is computed.

These are derived measures, not ratings of investment merit. They carry no view on the target, no price target and no recommendation, and a high score is not a reason to buy anything.

SEC filing history

Free tier: filings older than 24 hours
  • SCHEDULE 13G/A

    Amended beneficial ownership report (passive)

    Accession 0000886982-26-000450

    Aug 12, 2026

    23d ago

    Open filing
  • 10-Q

    Quarterly report

    Accession 0001185185-26-003366

    Aug 10, 2026

    24d ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001185185-26-001866

    May 14, 2026

    3mo ago

    Open filing
  • 10-Q

    Quarterly report

    Accession 0001185185-26-001860

    May 14, 2026

    3mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001172661-26-001878

    May 14, 2026

    3mo ago

    Open filing
  • 8-K

    Other events

    Items 8.01, 9.01 · Accession 0001185185-26-001829

    May 13, 2026

    3mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0000919574-26-002938

    May 13, 2026

    3mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0000886982-26-000218

    May 11, 2026

    3mo ago

    Open filing
  • 8-K

    Entry into a material definitive agreement

    Items 1.01, 9.01 · Accession 0001185185-26-001240

    Apr 2, 2026

    5mo ago

    Open filing
  • 10-K

    Annual report

    Accession 0001185185-26-001068

    Mar 26, 2026

    5mo ago

    Open filing
  • 8-K

    Other events

    Items 8.01, 9.01 · Accession 0001185185-26-000610

    Feb 18, 2026

    6mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000587

    Feb 17, 2026

    6mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000586

    Feb 17, 2026

    6mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000514

    Feb 11, 2026

    6mo ago

    Open filing
  • 8-K

    Other events

    Items 8.01, 9.01 · Accession 0001185185-26-000487

    Feb 10, 2026

    6mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001346554-26-000012

    Feb 6, 2026

    6mo ago

    Open filing
  • 8-K

    Entry into a material definitive agreement; Other events

    Items 1.01, 3.02, 5.02, 5.03, 8.01, 9.01 · Accession 0001185185-26-000432

    Feb 6, 2026

    6mo ago

    Open filing
  • 4

    Statement of changes in beneficial ownership

    Accession 0001185185-26-000423

    Feb 5, 2026

    7mo ago

    Open filing
  • 4

    Statement of changes in beneficial ownership

    Accession 0001185185-26-000422

    Feb 5, 2026

    7mo ago

    Open filing
  • 4

    Statement of changes in beneficial ownership

    Accession 0001185185-26-000421

    Feb 5, 2026

    7mo ago

    Open filing
  • 424B4

    Final IPO prospectus

    Accession 0001185185-26-000390

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000384

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000382

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000380

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000378

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000376

    Feb 3, 2026

    7mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001185185-26-000374

    Feb 3, 2026

    7mo ago

    Open filing
  • CERT

    Exchange listing certification

    Accession 0000876661-26-000077

    Feb 2, 2026

    7mo ago

    Open filing
  • 8-A12B

    Registration of securities on an exchange

    Accession 0001185185-26-000360

    Feb 2, 2026

    7mo ago

    Open filing
  • EFFECT

    Notice of effectiveness

    Accession 9999999995-26-000368

    Feb 2, 2026

    7mo ago

    Open filing

Iris Acquisition Corp II: questions answered

What is Iris Acquisition Corp II (IRAB)?

Iris Acquisition Corp II is a special purpose acquisition company incorporated in Cayman Islands and registered with the SEC under CIK 0002077785. It completed its initial public offering in Feb 2026 and listing on NYSE. Class A shares trade under the ticker IRAB, units under IRAB-UN, warrants under IRAB-WT on NYSE. The vehicle is sponsored by Iris through Iris Acquisition Holdings II LLC. The mandate targets generalist. IPO closed, trust funded, no definitive agreement announced.

How much does Iris Acquisition Corp II hold in trust?

Approximately $170,942,950, as at the most recent filing on record. Trust balances move: shareholders redeem at extension votes and at the combination vote, and sponsors pay contributions in to extend. Treat the figure as a point-in-time disclosure, not a running balance.

When must Iris Acquisition Corp II complete a merger?

By Feb 3, 2028. If no combination closes by then the sponsor must seek a further extension or wind the vehicle up and return the trust.

What happens if Iris Acquisition Corp II does not find a target in time?

The charter requires the vehicle to redeem 100% of the public shares and return the trust, pro rata, to public shareholders. That is the mechanism working as designed rather than a default. Founder shares and warrants are worthless in that outcome, which is why the sponsor's incentive is to get a deal done or to buy more time. Across the market, deadline lapsed without a deal; trust returned to public shareholders.

Can I redeem shares in Iris Acquisition Corp II, and at what price?

Public shareholders may elect to redeem in connection with a combination vote and at each extension vote, at the pro-rata trust value on the relevant record date. Redemption is a right attached to the public shares only; warrants and rights carry no claim on the trust. The mechanics and the deadline for electing are set out in the proxy statement for the vote in question.

What tickers does Iris Acquisition Corp II trade under?

Class A shares trade as IRAB on NYSE, the units as IRAB-UN, and the warrants as IRAB-WT. Units trade first and separate into their component securities roughly 52 days after the IPO; only the Class A shares carry the redemption right against the trust.

Is the trust value the same as the share price for Iris Acquisition Corp II?

No. Trust per share is a disclosed, contractual figure: what a redeeming holder receives. The market price is whatever the shares change hands at, which can sit above the trust when a deal is well received or below it when the market doubts one will close. We do not have a current quote for this vehicle, so no spread is shown.

How much dilution do Iris Acquisition Corp II's founder shares and warrants create?

Each unit also carried one-half of one warrant per unit, which is dilution deferred until exercise. Both are disclosed in the prospectus and both survive into the combined company, which is why a de-SPAC at $10 is not economically the same as an IPO at $10.

Who sponsors Iris Acquisition Corp II, and what is their track record?

Iris Acquisition Holdings II LLC is the sponsor entity, part of the Iris franchise. This is the only vehicle we have attributed to that sponsor.

Which banks underwrote the Iris Acquisition Corp II IPO?

Cohen & Company. Cohen & Company was credited as book-running manager on the cover. Syndicate membership and role are read from the prospectus cover and the underwriting section.

Is Iris Acquisition Corp II tradeable, and where?

Yes. IRAB returned a live quote of $10.02 on NYSE. Quotes here are delayed and refreshed on a schedule rather than streamed, so treat the figure as indicative and confirm on your own venue. Units and warrants trade under their own symbols and are quoted separately.

Is Iris Acquisition Corp II a good investment?

That is not a question this site answers. Iris Acquisition Corp II is covered here as reference data: what the company filed, when it filed it, and what the numbers in those filings say. The Edge, FOMO and Potential scores on this page are derived measures with a published formula, not ratings of investment merit: they describe the setup, and every component is shown so you can take them apart. We publish no price targets and no recommendations, and nothing here should be read as advice. The figures are a starting point for your own work, and each one carries the accession number of the filing it came from.

Where does this Iris Acquisition Corp II data come from?

Filings Iris Acquisition Corp II submitted to the SEC under CIK 0002077785: the registration statement and final prospectus for the structure, quarterly and annual reports for the trust, current reports and proxy statements for deals, votes and extensions. Trust economics are taken from the registrant's own XBRL tags rather than parsed from prose, which is why they are exact. Every filing in the history above is listed with its accession number, which identifies the document uniquely on EDGAR; Pro accounts open it directly from the row.

Compiled by the SPACListing research desk

Last reconciled Sep 4, 2026

Every figure on this page is read from documents the registrants filed with the U.S. Securities and Exchange Commission, principally the IPO prospectus (Form 424B4), quarterly and annual reports, current reports and proxy statements, the registrant's own XBRL tags for trust economics. Nothing is sourced from press coverage, from the companies themselves, or from a third-party aggregator. Where a filing does not disclose something, the field is left blank rather than estimated.

Read the full methodology · What is in the dataset · Report a correction

SPACListing is a reference-data service, not an investment adviser. Nothing here is a recommendation to buy or sell any security.

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The context around this vehicle: who else the sponsor has launched, which banks priced it, and where it sits in the wider market.