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SPAC & IPO · Jun 22, 2026 · 5 min read · Registration Filed

Albatross Acquisition Corp — $115M NYSE IPO Registration Filed

Albatross Acquisition Corp filed its initial S-1 with the SEC on June 17, 2026. Proposing a $100M base offering extendable to $115M on NYSE, it carries a rights-plus-warrant unit structure with Polaris Advisory Partners as underwriter and Celine and Partners, P.L.L.C. as company counsel.

Proposed Offering — Registration Filed
Company
Albatross Acquisition Corp
Proposed Exchange
NYSE
Proposed Ticker
ATACU (Units)
Proposed IPO Size
$115M (with overallotment)
Base Offering
$100M — 10M units @ $10
Unit Structure
1 share + 1/4 right + 1 warrant
Warrant Strike
$11.50 per share
Underwriter
Polaris Advisory Partners
Company Counsel
Celine and Partners, P.L.L.C.
Incorporation
Cayman Islands
SEC CIK
0002135163
Status
Registration Filed (S-1)
Status & Key Points
  • Albatross Acquisition Corp filed its initial S-1 on June 17, 2026. No amendment has been filed yet. The offering has not priced or closed. This is the earliest stage of the SEC registration process.
  • Each unit carries a right (1/4 share conversion at deal close, mandatory and unconditional) and a full warrant exercisable at $11.50 post-combination.
  • Polaris Advisory Partners (Kingswood Capital Partners LLC) is the named underwriter; Celine and Partners, P.L.L.C. serves as company counsel.
  • Albatross Acquisition Corp (CIK 0002135163) shares a name pattern with prior Albatross-named vehicles but is an independent Cayman Islands exempted company with its own separate EDGAR record.

Initial Filing — Earliest Stage in the Portfolio

Albatross Acquisition Corp filed its initial S-1 registration statement with the SEC on June 17, 2026. A DRS had been submitted confidentially on May 26, 2026, giving the SEC staff a three-week head start on their review before the public filing. With only a single filing on record as of late June 2026, Albatross is at the earliest stage in its registration process among the Luminark portfolio’s active SPACs. No S-1/A amendment has been filed; the initial SEC staff comment round and issuer response cycle lies ahead.

Albatross has no amendment on record as of late June 2026. The distance from initial S-1 to pricing in recent SPAC cohorts has ranged from approximately six weeks to over four months, depending on the density of SEC staff comments and the issuer’s response time. Where Albatross lands on that spectrum will become clearer once the first S-1/A is filed.

Unit Structure — Rights Plus Warrants

Each Albatross unit proposed in the S-1 combines three components: one ordinary share of the Cayman Islands exempted company, one right converting automatically to 1/4 of one ordinary share at deal close, and one full warrant exercisable at $11.50 per share following the completion of a business combination. The right conversion is mandatory and unconditional. The warrant is optional — the holder must choose to exercise at or above the $11.50 threshold.

This structure carries both of the equity kickers that pure-rights structures deliberately omit. The warrant component introduces post-combination overhang that can create selling pressure as the share price approaches $11.50, while the right conversion creates a known, fixed dilution quantum. Investors should account for both sources of dilution when evaluating post-combination economics.

NYSE Target — $115M Proposed Trust

The proposed offering targets the New York Stock Exchange. The base offering is 10,000,000 units at $10.00 per unit, for gross proceeds of $100,000,000. Polaris Advisory Partners holds an overallotment option for up to 1,500,000 additional units, which if exercised in full would bring total gross proceeds to $115,000,000 across 11,500,000 units. All IPO proceeds would be placed in a trust account held by a trust agent, invested in U.S. government securities or qualifying money market funds pending a business combination. Sponsor private placement terms and the deferred underwriting discount structure are set out in the S-1 filing.

Polaris, Celine & the SPAC Network

Polaris Advisory Partners, a division of Kingswood Capital Partners LLC, is the sole book-running manager for Albatross. The firm brings an established SPAC-focused underwriting track record and institutional distribution to the deal. Celine and Partners, P.L.L.C. serves as company legal counsel, experienced in SPAC formation and Cayman Islands exempted company structures. Luminark Holdings LLC invested in the formation and early structuring of the Albatross vehicle as a principal.

SEC Filing Timeline

May 26, 2026
DRS — Draft Registration Statement (Confidential)
Confidential draft submitted to the SEC before the public filing, allowing staff review to begin in advance of the public S-1 date.
Jun 17, 2026
S-1 Registration Statement Filed
Initial S-1 filed publicly with the SEC, proposing a $100M base ($115M with overallotment) NYSE SPAC IPO under the Cayman Islands exempted company structure. No amendments filed as of June 22, 2026. Registration is pending SEC staff review.
Sources
SEC EDGAR CIK 0002135163 — Albatross Acquisition Corp filings (S-1)
SEC EDGAR full-text search — filing history and amendment tracking
Disclaimer: This article is for informational and educational purposes only. It does not constitute investment advice or a recommendation to buy or sell any securities. Albatross Acquisition Corp has not yet completed its IPO; this article is based on the initial S-1 registration statement filed with the SEC, which is subject to change. Information is drawn from public SEC filings. Investors should conduct their own due diligence and consult with qualified financial advisors before making investment decisions.

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