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Snow Rothschild Acquisition Corp.ISNR

Class A ISNRUnits ISNRUWarrants ISNRWCIK 0002123475

Cash in trust

$226.4M

$226,409,073

Trust per share

Redemption value

IPO

Jun 2026

Combination deadline

Jun 10, 2028

645 days remaining

Filings on record

28

Latest Aug 14, 2026

Overview

Snow Rothschild Acquisition Corp. is a special purpose acquisition company incorporated in Cayman Islands and registered with the SEC under CIK 0002123475. It completed its initial public offering in Jun 2026 and listing on Nasdaq. Class A shares trade under the ticker ISNR, units under ISNRU, warrants under ISNRW on Nasdaq. The vehicle is sponsored by Snow Rothschild through Snow Rothschild Acquisition Sponsor LLC. The mandate targets generalist. IPO closed, trust funded, no definitive agreement announced.

We intend to focus on opportunities in multiple industries, but will focus on industries where our management team has extensive experience that we believe exhibit favorable long -term growth prospects, predictable revenue and stable margins.
The mandate, as stated in the IPO prospectus

Reading the filings

Arithmetic on what Snow Rothschild Acquisition Corp. 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

    645 days to the Jun 10, 2028 deadline. The vehicle is early in its search window, and the deadline is not yet the binding constraint.

  • Underwriting

    Santander led the offering. It has been named on 18 SPAC IPOs, book-running 15 of them, and 0% 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 Snow Rothschild Acquisition Corp., 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

Moderate

How much attention is this vehicle attracting right now?

35/100

  • Filing activity69

    4 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?

29/100

  • Lead bank record8

    0.0%

  • Bank franchise14

    18 SPAC mandates

  • Trust scale55

    $226M

  • 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

    Beneficial ownership report (passive)

    Accession 0001213900-26-090047

    Aug 14, 2026

    20d ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001104659-26-095349

    Aug 13, 2026

    22d ago

    Open filing
  • 10-Q

    Quarterly report

    Accession 0001213900-26-088621

    Aug 13, 2026

    22d ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0000919574-26-004951

    Aug 12, 2026

    23d ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001398344-26-013109

    Jul 30, 2026

    1mo ago

    Open filing
  • 4

    Statement of changes in beneficial ownership

    Accession 0001213900-26-081932

    Jul 28, 2026

    1mo ago

    Open filing
  • 8-K

    Other events

    Items 8.01, 9.01 · Accession 0001213900-26-081831

    Jul 27, 2026

    1mo ago

    Open filing
  • 10-Q

    Quarterly report

    Accession 0001213900-26-079195

    Jul 17, 2026

    1mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001104659-26-074690

    Jun 16, 2026

    2mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001193125-26-272769

    Jun 16, 2026

    2mo ago

    Open filing
  • 8-K

    Other events

    Items 8.01, 9.01 · Accession 0001213900-26-069285

    Jun 16, 2026

    2mo ago

    Open filing
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0001193125-26-271089

    Jun 15, 2026

    2mo 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 0001213900-26-068326

    Jun 12, 2026

    2mo ago

    Open filing
  • 424B4

    Final IPO prospectus

    Accession 0001213900-26-066805

    Jun 9, 2026

    2mo ago

    Open filing
  • EFFECT

    Notice of effectiveness

    Accession 9999999995-26-001921

    Jun 9, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066447

    Jun 8, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066446

    Jun 8, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066443

    Jun 8, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066441

    Jun 8, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066439

    Jun 8, 2026

    2mo ago

    Open filing
  • 3

    Initial statement of beneficial ownership

    Accession 0001213900-26-066435

    Jun 8, 2026

    2mo ago

    Open filing
  • CERT

    Exchange listing certification

    Accession 0001354457-26-000546

    Jun 8, 2026

    2mo ago

    Open filing
  • 8-A12B

    Registration of securities on an exchange

    Accession 0001213900-26-066191

    Jun 8, 2026

    2mo ago

    Open filing
  • CORRESP

    Correspondence with SEC staff

    Accession 0001213900-26-065260

    Jun 4, 2026

    3mo ago

    Open filing
  • CORRESP

    Correspondence with SEC staff

    Accession 0001213900-26-065259

    Jun 4, 2026

    3mo ago

    Open filing
  • S-1

    Registration statement for the initial public offering

    Accession 0001213900-26-060334

    May 22, 2026

    3mo ago

    Open filing
  • UPLOAD

    SEC staff comment letter

    Accession 0000000000-26-003960

    Apr 17, 2026

    4mo ago

    Open filing
  • DRS

    Draft registration statement (confidential)

    Accession 0001213900-26-041578

    Apr 8, 2026

    4mo ago

    Open filing

Snow Rothschild Acquisition Corp.: questions answered

What is Snow Rothschild Acquisition Corp. (ISNR)?

Snow Rothschild Acquisition Corp. is a special purpose acquisition company incorporated in Cayman Islands and registered with the SEC under CIK 0002123475. It completed its initial public offering in Jun 2026 and listing on Nasdaq. Class A shares trade under the ticker ISNR, units under ISNRU, warrants under ISNRW on Nasdaq. The vehicle is sponsored by Snow Rothschild through Snow Rothschild Acquisition Sponsor LLC. The mandate targets generalist. IPO closed, trust funded, no definitive agreement announced.

How much does Snow Rothschild Acquisition Corp. hold in trust?

Approximately $226,409,073, 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 Snow Rothschild Acquisition Corp. complete a merger?

By Jun 10, 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 Snow Rothschild Acquisition Corp. 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 Snow Rothschild Acquisition Corp., 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 Snow Rothschild Acquisition Corp. trade under?

Class A shares trade as ISNR on Nasdaq, the units as ISNRU, and the warrants as ISNRW. 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 Snow Rothschild Acquisition Corp.?

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 Snow Rothschild Acquisition Corp.'s founder shares and warrants create?

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 Snow Rothschild Acquisition Corp., and what is their track record?

Snow Rothschild Acquisition Sponsor LLC is the sponsor entity, part of the Snow Rothschild franchise. This is the only vehicle we have attributed to that sponsor.

Which banks underwrote the Snow Rothschild Acquisition Corp. IPO?

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

Is Snow Rothschild Acquisition Corp. tradeable, and where?

Yes. ISNR returned a live quote of $9.85 on Nasdaq. 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 Snow Rothschild Acquisition Corp. a good investment?

That is not a question this site answers. Snow Rothschild Acquisition Corp. 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 Snow Rothschild Acquisition Corp. data come from?

Filings Snow Rothschild Acquisition Corp. submitted to the SEC under CIK 0002123475: 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.