WSJ’s piece is broadly bullish for the OKLO thesis because it portrays Oklo as one of the companies actually moving from advanced-reactor development into construction. The article centers on Oklo’s Idaho National Laboratory project and says success there is a crucial step toward Oklo’s first major commercial project supplying power to Meta’s data centers. Oklo ultimately plans to build more than a dozen reactors at an Ohio campus with up to 1.2 GW of capacity.

The bigger story is that the U.S. nuclear industry has entered “build mode.” AI and data-center electricity demand is bringing enormous amounts of private capital and major technology companies into nuclear. Venture funding for fission companies rose from $103 million in 2020 to $2.9 billion in 2025, while Oklo says it has raised about $3.2 billion through stock sales since going public.

Meta is particularly important for Oklo. Meta is pursuing both Oklo and TerraPower for nuclear power, while Google is working with Kairos and Amazon with X-energy. Meta’s former clean-tech chief said the company’s involvement is intended to help advanced nuclear developers reach cost competitiveness sooner. This validates the idea that hyperscalers are willing to help create the market for dedicated nuclear power rather than simply waiting for utilities to build it.

The article is also very clear about the risks. No company outside China or Russia has yet completed a commercial SMR, U.S. nuclear construction has historically suffered from massive cost overruns and delays, and there are roughly 22 active U.S. reactor projects competing for capital, customers and talent. One early Oklo investor believes only a single-digit number of advanced-reactor companies will ultimately survive.

For Oklo specifically, the most important issue is execution. TerraPower’s CEO points out that even its smaller reactor required roughly 1,000 engineers to obtain a construction license, emphasizing that SMRs aren’t automatically easy to design or build. Oklo therefore has to prove that Aurora can actually be constructed, licensed, fueled and operated economically before investors can confidently extrapolate the enormous future pipeline.

The valuation section is the main caution for OKLO shareholders. Oklo’s market cap peaked above $30 billion and was around $8.2 billion when the article was written, despite the company having no profits and only beginning to build power-generation assets. Guggenheim estimates Oklo could have 1.1 GW of assets by 2032, but expects free cash flow to remain further out as Oklo continues investing in new assets.

Overall, I’d consider this a very positive article for the long-term OKLO story. WSJ is essentially validating that Oklo is one of the serious contenders in the race to commercialize advanced nuclear, with a real construction project, major hyperscaler demand, enormous access to capital and strong political support. But it also reinforces that the next major re-rating probably depends on physical execution at Idaho. If Oklo successfully demonstrates Aurora, the argument shifts from “this company could eventually build 18+ GW” to “this company has demonstrated that it can actually build and operate its reactor technology.” That distinction is enormous for OKLO.

The White House released its new National Security Science and Technology Strategy (NSSTS). There is a lot in the document, but several parts are directly relevant to Oklo.

Probably the most important:

"improving energy resilience by establishing microgrids powered by advanced nuclear reactors”

This is specifically listed as a way to modernize infrastructure critical to national security. That should sound familiar. The Air Force has already issued Oklo a Notice of Intent to Award for the Eielson AFB microreactor project. Oklo will design, construct, own, and operate the reactor and provide power and heat to the base. Eielson AFB describes the goal as providing a reliable, independent power source for the installation.

In other words, Oklo is already pursuing essentially the exact use case that the White House just identified in its NSSTS.

The document goes further. Nuclear energy is listed alongside AI, hypersonics, semiconductors, directed energy, advanced manufacturing, etc. as one of the key enabling technologies needed to maintain US military technological advantage. Appendix A specifically identifies advanced fission reactors as a Critical and Emerging Technology.

Another interesting piece is acquisition. The strategy says agencies should shorten development and acquisition cycles and specifically encourages the use of Other Transaction Authorities (OTAs) for eligible research, prototype, and production projects, along with milestone-based contracting and other faster acquisition methods.

Oklo already has a DOE OTA supporting the design, construction, and operation of Aurora-INL under the Reactor Pilot Program.

The strategy even calls for new certifications, credentialing, and workforce programs specifically for advanced nuclear reactor construction and operation.

None of this means Oklo just received another contract, and it certainly doesn't mean Oklo will be the only company benefiting, but the direction of travel is becoming pretty clear. A few years ago, advanced nuclear was mostly discussed as an energy/climate technology. Now the federal government is explicitly treating advanced fission as a national security technology, identifying nuclear-powered microgrids as part of national resilience, reforming acquisition to move these technologies faster, and building the workforce needed to deploy them.

Meanwhile, Oklo already has a DOE reactor under construction and an Air Force microreactor project moving through the acquisition process.

From an energy security point of view, there are a lot of military bases that could benefit from a constant power supply that doesn't come from off-base. Oklo can provide that to them.

Nuclear Is Moving from Narrative to Contracted Cash Flow

Hyperscalers have committed roughly 9.8 GW of nuclear capacity across ~13 deals (as of mid-2026 tracking).

• Microsoft’s 20-year PPA with Constellation to restart Three Mile Island Unit 1 (Crane Clean Energy Centre, ~835 MW) remains the most advanced, targeting power in H2 2027.
• Amazon has live power flowing from the Talen/Susquehanna expansion (1.92 GW) and is backing X-energy SMRs.
• Meta holds the largest portfolio (up to 6.6 GW across TerraPower, Oklo, Vistra, Constellation).
• New hybrid models are appearing: “gas-plus-nuclear” projects that use gas turbines for early power (2029–2030) while SMRs are licensed and built (early 2030s).

Tickers in focus: Constellation (CEG), Vistra (VST), Talen, and pure-play SMR developers. These deals convert nuclear assets into long-term contracted cash flows with strong counterparties, improving credit profiles relative to merchant nuclear.

"Funds made an estimated $2.1bn shorting three stocks — US-listed NuScale Power, Nano Nuclear and Sam Altman-backed Oklo — over the past year, according to data provider S3 Partners."

“Oklo said the proposed supply could support up to five Aurora powerhouses for multiple years. The arrangement could also include prepayments by Oklo to support fuel supply for the company’s planned Ohio campus buildout.”

I have been holding this stock for about a month now and enjoyed following the path towards criticality what is then next milestone that I should be looking for and following?

It takes a big catalyst to gap up. Hopefully by this Christmas. Any news you guys have heard?

Btw it seems the weekly thread has been deleted?

Just wonder if the ATm share sale was talked about during the recent earnings call. Obviously a huge thing overhanging the share price

Hey guys I’m a relatively new investor and I’ve just found out about OKLO. I’ve done some research and it seems like a high risk investment. I’m wondering if anyone that has been following OKLO for a while could give me some insight if it’s a value time to buy or if I’ve missed the boat. Thank you

Two senior Oklo fuel cycle executives are scheduled to speak at ANS Global 2026 in Chicago next week, and the subject matter may provide new insight into Oklo’s current plutonium/recycling strategy.

On Tuesday, August 18, 9:00-10:30 a.m. CDT, Oklo VP for Fuel Recycling Ed Petit de Mange will participate in the conference’s Reprocessing Fireside Chat, moderated by Oklo Director of Fuel Cycle Technology Christina Leggett. The session is specifically focused on advanced reprocessing, isotope recovery, fuel utilization, and commercial nuclear fuel cycle strategies.

This is worth watching because Leggett oversees design of Oklo’s planned Oak Ridge Fuel Recycling Facility, while Petit de Mange leads Oklo’s used fuel recycling program. With Oklo simultaneously pursuing DOE surplus plutonium access and bridge fuel options, this is a plausible venue for incremental detail on plutonium utilization, recycling commercialization, Oak Ridge timing, or third-party fuel-cycle business plans.

ANS Global 2026 runs August 16-20 and also includes DOE, ORNL, Argonne, Centrus, and other fuel cycle participants, including an August 19 panel on the DOE’s HALEU allocation process.

A lot of people assume the grid is automatically the fast option and nuclear is the slow one. For very large industrial/data center loads, I’m not sure that assumption holds anymore.

Reuters reported in July that large substation transformers are now pushing past a three-year wait, with some utilities ordering equipment five years ahead of when they expect to need it. Wood Mackenzie has also cited roughly three-year lead times for very large transformers, with some supplier quotes stretching toward five years.

The transformer is only one piece of the problem. A 500 MW+ data center doesn’t just plug into the nearest transmission line. You may need transmission upgrades, a new substation, transformers, breakers, switchgear, interconnection studies, utility construction, permitting, and potentially years of queue time before the site can actually take full load.

That creates an interesting possibility for Oklo and other advanced nuclear developers. If you can put generation behind the meter, colocated with the data center, you can avoid a meaningful portion of the transmission/interconnection bottleneck. You still need transformers and electrical equipment on site, obviously, but you’re no longer necessarily waiting for the utility to build out enough grid infrastructure to deliver hundreds of megawatts to you.

I tried reading up on the company but can’t understand everything I’m reading. I keep seeing “recycled plutonium” and “nuclear reactors”. I’m sure that these resources and technologies could be used in many different scenarios but if we cut out the fluff and B.S., by investing in this stock am I supporting nuclear weapons??

I know it’s hard to be completely ethical in the stock market but thought I’d see if anyone could give me some insight. Thanks!

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Based on today's print, I believe a fair PT is now $90 and OKLO is a strong speculative BUY.

The framework I've been using for OKLO had two major events take place. First, criticality. Second, revenue. The current market reactions as of writing this (9.3% intraday to $46.12) is an underreaction. The criticality achievenement retires the single largest class of bear argument (that Oklo had never built or operated anything), while the balance sheet ($3bn after H1 ATM activity) now fully funds the raised spending plan into the 2028 Aurora-INL startup window.

The quarter itself: revenue of $1.21M against roughly $0.1M expected (the first revenue in company history, which we attribute primarily to third-party engineering and manufacturing work at the newly acquired ARMEC and Creative Engineers businesses; management guided first isotope revenue to early 2027 from the Idaho Radiochemistry Lab); Q2 net loss of $48.5M and adjusted EPS of $(0.28) versus $(0.16) expected, with the miss driven by first-of-a-kind Aurora-INL costs that were expensed rather than capitalized and by deliberately accelerated project spending; and H1 operating cash use of $65.5M with capex of $126.9M. Management raised FY26 spending guidance (operating cash use to $120-150M from $80-100M; PP&E to $400-500M from $350-450M), which we read as a funded pull-forward for delivery assurance, not scope creep: long-lead procurement, grid interconnection work, and an opportunistic fuel purchase, all in service of the unchanged 2028 first-power target.

Major Thesis Updates:

1. The dominant skeptic argument for two years was that Oklo had never sited, built, licensed, commissioned, or operated a reactor. As of this week it has done all five, in 11 months, with its own operators, on private land, under DOE authorization. Every future asset (Aurora-INL, Ohio, fuel facilities, Groves 2) now starts from a proven playbook with a trained organization. I raise my Aurora-INL first-power probability to 68% from 62% on this basis.

2. Management's framing (one platform across power, fuel, and isotopes rather than three businesses) showed up concretely this quarter: first revenue from the acquired manufacturing/engineering capabilities, criticality in isotopes, A3F fuel fabrication equipment in production for 2027 installation, and the Centrus LOI creating a domestic HALEU pathway sized for up to five Aurora powerhouses with deliveries from 2029. Vertical integration is also a financing strategy: management explicitly outlined structures where third-party capital funds a greater share of powerhouse deployment while Oklo retains fuel, operations, and isotope economics.

3. Three complementary pathways now have concrete milestones: EBR-II recovered material for the first core; DOE surplus-plutonium negotiations (a ~20-ton tranche across recipients; blended at 10-13% content, management sizes the opportunity at up to ~2 GW of support) validated by December's Los Alamos critical-assembly campaign; and the Centrus commercial pathway with potential customer-funded prepayments for the Ohio campus. Recycling remains the terminal advantage. I raise the recycling-at-scale probability to 45% from 40%.

4. Kiewit MOU for EPC planning on the 1.2 GW Meta campus, PJM interconnection applications advancing, Centrus HALEU production in the same region, and received customer payments (Meta, Equinix) all point to the same corridor. I raise Meta Ohio Phase 1 probability to 55% from 50%.

5. Groves is operating; R&D quantities are expected within ~12 months; first isotope revenue is guided to early 2027 from the NRC-licensed Idaho lab (a correction to our prior 2026 assumption, on the record); commercial offtake discussions are ongoing; a dedicated BU leader (Ray Wang) is in seat; and the next isotope facility is already in planning. The milestone probability rises to 62% from 50% (criticality done; scaled commercial sales remain the handicapped half).

6. The DOE Genesis Mission selected the INL-led Prometheus project (Oklo participating) for a $60M phase-two award; the Nuclear Lifecycle Innovation Campus initiative down-selected five host states, all of which Oklo has engaged; and the NVIDIA/Los Alamos collaboration is applying AI directly to fuel qualification and reactor design workflows, which management credits with compressing weeks-to-months design tasks into hours.

Guidance:

FY26 operating cash use now $120-150M (from $80-100M); PP&E now $400-500M (from $350-450M). Management characterizes the increase as bringing forward critical-path work (procurement, interconnection, fuel) to protect the 2028 Aurora-INL startup, funded from the $3.0B balance sheet. I accept that characterization while noting it for the record: this is the second consecutive year of upward spending revisions, and the pattern bears watching even when each individual revision is defensible.

Key Risk Factors

1. NRC COL issuance - Groves was DOE-authorized; the commercial fleet needs the NRC. The COL remains the dominant binary, and nothing this quarter changes its probability in either direction.
2. Spending escalation pattern (Severity: Medium-High, elevated this quarter) - Two consecutive upward revisions to burn and capex guidance. Each is individually defensible (pull-forward, expensing geography, opportunistic fuel); the pattern, if it continues into FY27, would begin to pressure the funding math that currently looks comfortable. Watch item for the next two prints.
3. Isotope commercialization timing (Severity: Medium) - First isotope revenue now guided to early 2027 (Idaho lab first, Groves R&D quantities within ~12 months). The 62% milestone probability still handicaps scaled commercial sales, which require offtake contracts that do not yet exist.
4. Dilution (Severity: Medium-High) - $1.9B of ATM issuance in 2026 to date; the shelf remains active. The current count (~174M) came in better than we feared in July, but the full-deployment build still requires roughly $3.5-4B beyond current cash over the decade.
5. HALEU and plutonium allocation timing (Severity: Medium) - The Centrus pathway begins deliveries in 2029 and the plutonium allocation timeline is explicitly outside Oklo's control. The multi-pathway strategy mitigates; it does not eliminate.
6. AI-capex sentiment beta (Severity: Medium) - The stock remains a high-beta expression of AI infrastructure sentiment; the July drawdown on backstop headlines demonstrated the transmission. Contracted hyperscaler power demand is the fundamental offset.

Conclusion:
This is the quarter the Oklo story changed category: from a pre-operational developer with promises to an operating nuclear company with revenue, however small, and a record-setting reactor deployment behind it. The criticality achievement does not de-risk the NRC path, and the spending trajectory deserves the watch item we have placed on it. But the central bear argument of the last two years (they have never built anything) is now unavailable, the balance sheet fully funds the plan through first power, and the milestone probabilities that drive our NAV move up across four of six lines.

At $46.12, the market has repriced perhaps a third of what this quarter demonstrated. The stock trades at ~$0.36B per pipeline gigawatt against a NuScale comp above $1B, with $3.0B of cash representing nearly 40% of the market cap, ahead of the COL decision, the first isotope contracts, and the 2028 first-power window.

IMPORTANT: For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security.

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A new article highlights the broader significance of Oklo’s Groves Isotope Test Reactor achieving criticality. The U.S. currently relies heavily on foreign reactors for critical medical isotopes used in tens of thousands of diagnostic procedures every day. Groves is designed to demonstrate the technology and operating model for domestic isotope production, potentially giving Oklo a path toward supplying critical isotopes for healthcare while reducing U.S. dependence on aging overseas facilities. Importantly, Groves reached criticality in less than a year from groundbreaking, demonstrating a deployment timeline that could have implications far beyond the isotope business and for Oklo’s future reactor fleet.

After letting it get seriously overgrown, Eiden finally broke out the razor following the recent Groves milestone.

Oklo co-founder and CEO Jake DeWitte joins 'Mornings with Maria.' to discuss the company's Groves isotope test reactor reaching criticality, America's nuclear renaissance and building an isotope supply chain and more.

Oklo Co-founder and CEO Jake DeWitt joins 'Mornings with Maria' to discuss the significant resurgence of nuclear power in America. DeWitt explains how Oklo's advanced reactor technology is positioned to meet the massive energy demands of the AI boom, the reshoring of American manufacturing, and the future of the domestic isotope supply chain.

With ideas ranging from forcing data centers to pay the electricity bills of local residents to requiring them to generate their own electricity on site, the Ohio Governor's race is a look into the political backlash that we are seeing across the country. Semiconductors and software don't work without electricity. The more restrictive and expensive the political climate gets for data centers, the more appealing Oklo's product gets.

OKLO's thesis is only going to get stronger.

Quick question this time - I am constantly looking for verifiable/from the source information as quick as possible on commercial nuclear deals. Not DOE contracting opportunities, but with the commercial public/private companies. I understand the companies have their own press, and public companies file SEC reports, but what else can I use for early alerts?