OKLO Stock — Oklo Inc.

Oklo Inc. (OKLO)

Updated October 16, 2026.

OKLO is a Stock. Total return is 180.3% over the past 5.3 years, 90.3 points ahead of SPY at 90.0%.

Oklo Inc. develops advanced fission power plants using compact fast-reactor technology to generate electricity, along with nuclear fuel recycling and fabrication technology to convert used nuclear fuel into usable reactor fuel. The company does not currently distribute income to shareholders. Oklo targets customers in the United States with its Aurora Powerhouse systems, which are designed to produce between 15 and 75 megawatts of electricity, and may appeal to investors seeking exposure to next-generation nuclear energy and clean power technology rather than current income.

OKLO performance versus SPY

Price and return data through 2026-10-16.

Total return is 180.3% over the past 5.3 years, 90.3 points ahead of SPY at 90.0%. Over the past year its total return — price change plus distributions reinvested — is -82.7%. Its deepest 1-year drawdown was 82.9%.

OKLO key facts

Asset type

Stock

Asset class

Equity

Inception date

07/08/2021

Distribution frequency

None

Last close

$27.97 (stale; as of 2026-10-16)

Market cap

$5,202,913,670

Average volume

9506400.0

Beta

1.215

Payout ratio

0.0%

EPS

$-0.94

How Dividend Vision calculates yield and returns

Distribution rate (the posted rate) uses calculation basis unavailable. Issuer rates can use a different denominator and date, including ex-date NAV. Trailing-12-month yield is the sum of split-adjusted cash distributions with ex-dates in the last 12 months, divided by the published price. It lags a recent raise or cut. Total return uses split-adjusted close with distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date) from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is the security's total return, not your personal gain/loss.

Yield and safety methodology · Distribution rate methodology · Distribution Safety Score methodology

Sources and review

Primary sources: prices and distributions from Dividend Vision, derived from vendor EOD data.

Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.

OKLO risks and drawbacks

The deepest 1-year drawdown on record here is 82.9%.

Who may consider OKLO — and who may not

It is a weaker fit for investors who need monthly cash flow (OKLO does not currently distribute). This is educational context, not a recommendation to buy or sell.

More on OKLO

• All tickers starting with O

Tagged: Nuclear, Energy, Utilities.

Frequently asked questions