Companies · Nuclear, fuel and SMR · data

Oklo Inc.

OkloSMR developerListedHQ Santa Clara, CA, United States

Profile

Oklo develops the Aurora liquid-metal-cooled fast reactor powerhouse and, through Oklo Isotopes (formerly Atomic Alchemy), radioisotope production. Its first Aurora at Idaho National Laboratory broke ground in September 2025 and had its preliminary documented safety analysis approved by DOE on 11 Jun 2026 under the Reactor Pilot Program, while NRC pre-application work continues (no COLA docketed per the SMR projects dataset). The Groves isotope test reactor in Lockhart, Texas received DOE start-up authorisation (stockanalysis news feed, 23 Jul 2026). Oklo signed a fuel letter of intent with Centrus (18 Jun 2026). It listed on the NYSE in May 2024 through a merger with AltC Acquisition Corp. and had 215 employees (stockanalysis, 8 Oct 2026).

Source: stockanalysis.com NYSE:OKLO quote page (fetched 9 Oct 2026); data/smr_projects.csv (ANS 2 Jul 2026, NRC), 9 Oct 2026 · confidence high

Key projects

Key projects from the company record; a map link appears where the project id is in a map dataset.
Project	Country	Stage	Note	Map
Oklo Aurora Powerhouse (liquid-metal fast reactor, 75 MWe) - Idaho National Laboratory (DOE site-use permit area), Idaho	USA	Under construction	Regulator stage as of 9 Oct 2026: Groundbreaking Sep 2025; DOE PDSA approved 11 Jun 2026 under Reactor Pilot Program; NRC pre-application docket 99902095 (COLA phase-1 readiness assessment 2025; pre-phase-2 audit under review); no COLA docketed	open on the map
Groves Isotope Test Reactor (15 MWt pool-type, ex-Atomic Alchemy) - Lockhart, Texas	USA	Licensed	Regulator stage as of 9 Oct 2026: DOE DSA secured week of 2 Jul 2026; criticality planned July 2026 (achievement not confirmed in sources reviewed); DOE start-up authorisation reported 23 Jul 2026 (stockanalysis news feed)	open on the map

Deals

Deals naming this company, newest first; each title links to its source. All deals.
Date	Type	Deal	Status	Capacity MW	Value
9 Jan 2026	PPA	Meta announces agreements with Vistra, TerraPower and Oklo for up to 6.6 GW by 2035	Signed	6,600	n/a
18 Dec 2024	PPA	Switch and Oklo sign non-binding master power agreement for up to 12 GW through 2044	Announced	12,000	n/a

Source: deals.json, as of 9 Oct 2026; values as stated by each source, not converted.

Documents

Documents captured on the record: the latest documents and, where present, the technical report.
Document	Type	Date
stockanalysis.com quote page (market cap, listing, employees, description)	Quote page	8 Oct 2026

Chart

TradingView symbol: NYSE:OKLO

Market cap, USD: 6.43 bn USDas of 8 Oct 2026 · stockanalysis.com
Market cap, local: n/a

Chart: TradingView. The free embedded chart for NYSE:OKLO loads from tradingview.com only when you press Show chart (needs JavaScript); it shows TradingView's prices under TradingView's terms and is not part of the atlas dataset. Expand opens the same chart in a larger view. While no chart is loaded, the figure shows the atlas dataset's dated snapshot instead.

Symbol: checked on TradingView, 10 Oct 2026. Primary listing (NYSE:OKLO); verified via symbol page and screener, 10 Oct 2026; screener names it 'Oklo Inc. Class A' (stock).

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