LTBR vs OKLO Stock Comparison: AI Score, Valuation, Performance and Upside
Lightbridge and Oklo are both evaluated as pre-revenue advanced nuclear companies benefiting from renewed policy and data-center-driven demand for reliable power, but at different points in the value chain: Lightbridge on fuel technology and Oklo on reactor deployment. The two have also become collaborators, exploring co-located fuel fabrication facilities. The choice between them depends on whether an investor wants exposure to the fuel-supply side or the reactor-deployment side of the advanced nuclear buildout.
This comparison suits speculative investors betting on the advanced nuclear power buildout, where Oklo offers more direct reactor deployment milestones while Lightbridge offers earlier-stage, more technology-diversified fuel exposure.
LTBR holds the edge across 2 of 5 key metrics in this comparison. LTBR has delivered stronger 1-year price return (-80.36% vs -82.51% for OKLO).
Human Wall Street analysts' price targets, typically implying a ~12-month view — a separate signal from this site's own AI Prediction Signal further down the page, which is a 5-/30-day machine-learning forecast based on price history alone.
- Want exposure to advanced nuclear fuel technology development
- Believe in Lightbridge's collaboration with Oklo on fuel fabrication
- Can tolerate a pre-revenue, small-cap risk profile
- Are patient with long fuel qualification and regulatory timelines
- Want more direct exposure to small modular reactor deployment
- Believe in data-center-driven demand for dedicated nuclear power
- Value recent DOE safety approval milestones
- Can tolerate high volatility and pre-revenue execution risk
| Metric | LTBR | OKLO |
|---|---|---|
| AI scorei | 21.4 | 39.1 |
| AI ranki | #4688 | #1101 |
| Latest closei | $5.35 | $30.01 |
| 1M returni | -19.06% | -16.59% |
| 3M returni | -25.69% | -28.03% |
| 6M returni | -55.34% | -53.26% |
| 1Y returni | -80.36% | -82.51% |
How much would $10,000 be worth today if invested at the start of each period, with all dividends reinvested?
| Period | LTBR | OKLO |
|---|---|---|
| 1Y ago | $1.96K (-80.4%) started 2025-10-15 | $1.75K (-82.5%) started 2025-10-15 |
| 5Y ago | $8.52K (-14.8%) started 2021-10-15 | $30.65K (+206.5%) started 2021-10-15 |
| 10Y ago | $2.79K (-72.1%) started 2016-10-17 | $30.07K (+200.7%) started 2021-07-08 |
Hypothetical — past performance does not guarantee future results.
| Metric | LTBR | OKLO |
|---|---|---|
| Market capi | $188.52M | $7.35B |
| Trailing P/Ei | N/A | N/A |
| Forward P/Ei | N/A | -39.36 |
| Price/Salesi | 1023.85 | N/A |
| EV/Revenuei | N/A | 3889.31 |
| Analyst targeti | N/A | $79.88 |
| Target upsidei | N/A | +102.11% |
| Metric | LTBR | OKLO |
|---|---|---|
| Revenue growthi | N/A | N/A |
| Earnings growthi | N/A | N/A |
| EPS growthi | N/A | N/A |
| FCF margini | N/A | -19778.92% |
| Operating margini | 0.00% | -6048.76% |
| Profit margini | 0.00% | 0.00% |
| ROIC proxyi | -13.91% | -7.70% |
| Return on equityi | -13.91% | -7.70% |
| Dividend yieldi | 0.00% | N/A |
| Payout ratioi | 0.00% | N/A |
| Dividend growth streaki | N/A | N/A |
| Betai | 2.10 | 1.20 |
| Debt/equityi | N/A | 0.12 |
| Current ratioi | 116.56 | 48.46 |
| Quick ratioi | 116.06 | 47.63 |
Over the past year, LTBR and OKLO have moved strongly in the same direction (correlation of 0.81), based on daily returns.
Lower drawdown and smaller single-period drops generally indicate a smoother ride, though they do not guarantee lower future risk.
| Period | Metric | LTBR | OKLO |
|---|---|---|---|
| 1Y | Growthi | -80.36% | -82.51% |
| CAGRi | -80.38% | -82.53% | |
| Volatilityi | 85.83% | 93.87% | |
| Sharpe ratioi | -1.51 | -1.44 | |
| Sortino ratioi | -1.98 | -1.98 | |
| Max drawdowni | 81.71% | 83.07% | |
| Current drawdowni | 80.70% | 82.51% | |
| Avg drawdowni | 55.37% | 60.54% | |
| Ulcer Indexi | 58.01% | 62.62% | |
| Max daily dropi | 22.42% | 15.13% | |
| Max wkly dropi | 35.10% | 29.98% | |
| 5Y | Growthi | -14.81% | +206.54% |
| CAGRi | -3.16% | +25.12% | |
| Volatilityi | 108.72% | 87.85% | |
| Sharpe ratioi | 0.44 | 0.65 | |
| Sortino ratioi | 0.76 | 1.05 | |
| Max drawdowni | 83.72% | 83.32% | |
| Current drawdowni | 80.70% | 82.77% | |
| Avg drawdowni | 56.44% | 22.94% | |
| Ulcer Indexi | 60.34% | 35.17% | |
| Max daily dropi | 25.51% | 53.65% | |
| Max wkly dropi | 35.79% | 47.12% | |
| 10Y | Growthi | -72.14% | +200.70% |
| CAGRi | -12.00% | +23.23% | |
| Volatilityi | 104.78% | 85.51% | |
| Sharpe ratioi | 0.33 | 0.62 | |
| Sortino ratioi | 0.56 | 1.01 | |
| Max drawdowni | 95.63% | 83.32% | |
| Current drawdowni | 86.93% | 82.77% | |
| Avg drawdowni | 75.75% | 21.84% | |
| Ulcer Indexi | 78.00% | 34.23% | |
| Max daily dropi | 26.90% | 53.65% | |
| Max wkly dropi | 41.92% | 47.12% |
| Category | LTBR | OKLO |
|---|---|---|
| Company | Lightbridge Corporation | Oklo Inc. |
| Sector | Energy / Advanced Nuclear Fuel | Utilities |
| Industry | Electrical Equipment & Parts | Utilities - Independent Power Producers |
| Core business | Lightbridge develops advanced metallic nuclear fuel designs intended to improve the performance and economics of existing and next-generation nuclear reactors. | Oklo is developing small modular fission reactors called Aurora powerhouses designed to provide compact, reliable power for data centers and other customers. |
| Investor focus | Investors watch progress on fuel qualification and testing milestones, partnership announcements including its collaboration with Oklo, and the company's cash runway ahead of commercialization. | Investors watch regulatory approval milestones including DOE safety sign-offs, progress toward first reactor criticality, and power purchase agreement announcements. |
- Differentiated advanced nuclear fuel technology with potential efficiency advantages
- Strategic collaboration with Oklo to co-locate fuel fabrication facilities
- Positioned to benefit from renewed policy support for nuclear power
- Received key Department of Energy safety approvals advancing toward first reactor criticality
- Substantial liquidity position to fund near-term development milestones
- Strong analyst price target upside and growing interest tied to AI data center power demand
- Pre-revenue stage with fuel technology still years from commercial deployment
- Dependent on regulatory approval and successful fuel testing milestones
- Small market capitalization with limited financial resources relative to development costs
- Stock has fallen sharply in 2026 despite technical progress, reflecting execution risk
- Still pre-revenue with commercial reactor deployment not yet achieved
- Regulatory and licensing risk remains significant for a first-of-its-kind reactor design
Compare more than two at a time
This page is a fixed writeup on LTBR and OKLO. Our comparison engine is the interactive version: load up to five tickers, switch timeframes, and get the correlation, drawdown, and overlap analysis that a static page can't show.
Add three more names beside LTBR and OKLO, mixing stocks and ETFs in the same table — useful when the real question is which of a whole peer group to own.
AI score, forward P/E, analyst target upside, operating margin, and revenue growth are scored head-to-head, with a running tally of which ticker leads on how many metrics.
Volatility, Sharpe and Sortino ratios, maximum, current, and average drawdown, Ulcer Index, and worst single-day and single-week drops across every timeframe.
Pairwise daily-return correlation for every combination, so you can see whether two holdings actually diversify each other or just move together.
A scatter plot of forward P/E against return on equity, plus drawdown and 30-day rolling volatility charts, to separate what is cheap from what is merely beaten down.
For ETFs, a top-holdings comparison that exposes hidden overlap between funds. Every comparison exports to CSV for your own spreadsheet work.
Two comparisons a week are free without an account. A 14-day trial removes the limit and adds AI price forecasts, stock rankings, saved watchlists, and the intrinsic value calculator — no credit card required.
Want deeper AI forecasts?
This comparison page is public and free forever. Subscribers can unlock saved watchlists, full AI rankings, detailed forecasts, and interactive analysis tools.
Full valuation workup with AI Score, Monte Carlo forecast, and bull/bear case — free preview, premium data from $3.99.