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CompletedNYSE

Oklo Inc.OKLO

Class A OKLOCIK 0001849056

Cash in trust

$308M

$307,512,876

Trust per share

$10.00

Redemption value

IPO

Jul 2021

—

Combination deadline

—

Not disclosed

Filings on record

486

Latest Oct 29, 2026

Business combination

Target
Not disclosed in an indexed filing
Announced
Jul 11, 2023
Closed
May 13, 2024

Overview

Oklo Inc. is a special purpose acquisition company incorporated in Delaware and registered with the SEC under CIK 0001849056. It completed its initial public offering in Jul 2021 and listing on NYSE. Class A shares trade under the ticker OKLO on NYSE. The vehicle is sponsored by AltC through AltC Sponsor LLC. The mandate targets financial services, media & entertainment. Business combination closed; the company trades under a new ticker.

“Our strategy is to: • leverage the strategic and transactional experience of our founder to bring advice and attention to potential business combination targets; • deliver creative approaches to transaction sourcing; and 4 TABLE OF CONTENTS • utilize an understanding of global financial markets and events, financing, and overall corporate strategy options.”
The mandate, as stated in the IPO prospectus

Reading the filings

Arithmetic on what Oklo Inc. 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.

  • Trust versus the $10 unit

    The trust holds $10.00 per public share, effectively the $10.00 the units were sold at, so little or no interest has accrued to the account yet.

  • Underwriting

    Citigroup led the offering. It has been named on 170 SPAC IPOs, book-running 114 of them, and 53.6% 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.

How busy it has been

Filings per month since the first one. A vehicle that has gone quiet with a deadline ahead is a different proposition from one that is still working.

271402021-032026-10

486 filings in all. 72 in the last three months, against a busiest month of 27.

News on Oklo Inc.

Last 90 days

SEC filing history

Free tier: filings older than 24 hours
  • 144

    144 filing

    Accession 0001959173-26-007545

    Oct 29, 2026

    2d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007544

    Oct 29, 2026

    2d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000023

    Oct 22, 2026

    9d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000021

    Oct 20, 2026

    11d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007425

    Oct 20, 2026

    12d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007417

    Oct 19, 2026

    12d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146828-26-000010

    Oct 15, 2026

    16d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002147680-26-000014

    Oct 15, 2026

    16d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007371

    Oct 14, 2026

    17d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000019

    Oct 13, 2026

    18d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007323

    Oct 9, 2026

    22d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000017

    Oct 8, 2026

    23d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000015

    Oct 6, 2026

    25d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007279

    Oct 6, 2026

    26d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002021786-26-000021

    Oct 5, 2026

    26d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002021433-26-000021

    Oct 5, 2026

    26d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001849056-26-000052

    Oct 5, 2026

    26d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007265

    Oct 5, 2026

    26d ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007166

    Oct 1, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146828-26-000008

    Sep 29, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002147680-26-000012

    Sep 29, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002080717-26-000013

    Sep 29, 2026

    1mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007128

    Sep 28, 2026

    1mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007127

    Sep 28, 2026

    1mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001959173-26-007125

    Sep 28, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002147680-26-000010

    Sep 16, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002147680-26-000008

    Sep 15, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002021774-26-000011

    Sep 15, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146828-26-000006

    Sep 15, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002146790-26-000014

    Sep 15, 2026

    1mo ago

    View on EDGAR ↗

Pro

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Oklo Inc.: questions answered

What is Oklo Inc. (OKLO)?

Oklo Inc. is a special purpose acquisition company incorporated in Delaware and registered with the SEC under CIK 0001849056. It completed its initial public offering in Jul 2021 and listing on NYSE. Class A shares trade under the ticker OKLO on NYSE. The vehicle is sponsored by AltC through AltC Sponsor LLC. The mandate targets financial services, media & entertainment. Business combination closed; the company trades under a new ticker.

How much does Oklo Inc. hold in trust?

Approximately $307,512,876, or about $10.00 per public share, 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 Oklo Inc. complete a merger?

No combination deadline appears in the filings we have indexed. The date is stated in the charter and repeated in each quarterly report; where our parser could not establish it with confidence we leave it blank rather than infer one.

What happens if Oklo Inc. 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 Oklo Inc., 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, most recently disclosed at about $10.00 per share. 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 Oklo Inc. trade under?

Class A shares trade as OKLO on NYSE. 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 Oklo Inc.?

No, and the gap between them is the whole trade. Trust per share is a disclosed, contractual figure of $10.00, being what a redeeming holder receives. The market price is whatever the shares change hands at: most recently $25.25, a spread to the redemption value. Quotes on this site are delayed and indicative; confirm on your own venue before trading.

Who sponsors Oklo Inc., and what is their track record?

AltC Sponsor LLC is the sponsor entity, part of the AltC franchise. This is the only vehicle we have attributed to that sponsor. Named principals: Sam Altman.

Which banks underwrote the Oklo Inc. IPO?

Citigroup, J.P. Morgan, BofA Securities, B. Riley Securities, Academy Securities, Drexel Hamilton, Farvahar Capital, Tigress Financial. Syndicate membership and role are read from the prospectus cover and the underwriting section.

Is Oklo Inc. tradeable, and where?

Yes. OKLO returned a live quote of $25.25 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 Oklo Inc. a good investment?

That is not a question this site answers. Oklo Inc. 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 Oklo Inc. data come from?

Filings Oklo Inc. submitted to the SEC under CIK 0001849056: 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 Nov 1, 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.