Oklo Inc. (OKLO) vs Talen Energy Corporation (TLN)
A side-by-side comparison of Oklo Inc. and Talen Energy Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.
OKLO
Oklo Inc.
$36.33UtilitiesDelayed quote: Sep 14, 2026, 3:45 PM EDT
TLN
Talen Energy Corporation
$288.10UtilitiesDelayed quote: Sep 14, 2026, 3:40 PM EDT
Total return — OKLO vs TLN
growth of $100 · dividends reinvested · last 2yOKLO +144.2% (+56.3%/yr)TLN +208.9% (+75.7%/yr)TLN compounded faster over this window
OKLO TLN
OKLO vs TLN: by the numbers
- •TLN is the larger company ($13.08B vs $6.32B market cap).
- •Both run net losses; TLN's is the smaller (-5.24% vs -12625.54% net margin).
Metrics side by side
Valuation
| Metric | OKLO | TLN |
|---|---|---|
| Forward P/E | N/A | 14.00 |
| P/S ratio | 5224.04 | 3.71 |
| P/B ratio | 1.93 | 8.09 |
| EV / EBITDA | N/A | 33.12 |
| FCF yield | N/A | 3.90% |
Profitability
| Metric | OKLO | TLN |
|---|---|---|
| Gross margin | 0.00% | 44.57% |
| Operating margin | 0.00% | 7.31% |
| Net margin | -12625.54% | -5.24% |
| ROE | -4.67% | -11.45% |
| ROIC | -6.59% | 1.87% |
Go deeper
Dig into the metrics
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 13, 2026.