The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Oklo is the larger company, worth $4.8B, about 1.7 times Kenon Holdings.

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureKENOKLO
Market cap$2.9B$4.8B
Share price$59.84$34.70
Revenue (last fiscal year)$872M—
Free cash flow (last fiscal year)$167M-$115M
Revenue growth, last year+16.1%—
Revenue growth per year, last 5 fiscal years+15.6%—
Operating margin7.2%—
Net margin7.6%—
Return on equity4.2%-4.7%
P/E (trailing)47.1x—
Price / free cash flow17.2x—
EV / EBITDA9.31x—
FCF growth the price implies3.0%—
Dividend yield6.9%—
Debt / equity1.38x0.03x
Fundamental gradeCD
Superinvestors holding it01
Insider purchases, last 12 months00

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Kenon Holdings

YearRevenueFree cash flowOp. margin
2021$488M-$586,0004.6%
2022$574M$480M0.49%
2023$692M-$55M6.2%
2024$751M-$76M6.3%
2025$872M$167M7.2%

Oklo

YearRevenueFree cash flowOp. margin
2022———
2023—-$16M—
2024—-$39M—
2025—-$115M—

Where the revenue comes from

Kenon Holdings · by segments, 2025

OPC's associated companies$675M77%
CPV Group$197M23%

Oklo

No segment breakdown reported.

Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, Kenon Holdings or Oklo?

Oklo (OKLO), at $4.8B against $2.9B.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.