Oklo shares are tumbling in Tuesday's after-hours session after Sam Altman announced that he is stepping down as chairman of the board.

Oklo says its microreactors, called Aurora, have smaller and simpler designs that will range from 15 megawatts to as much as 100 megawatts or more.

Oklo Inc. is a development-phase nuclear energy company whose stock has been a roller coaster over the past year. Find out ...

OpenAI Chief Executive Sam Altman is stepping down as chairman of nuclear-energy startup Oklo, opening up the opportunity for future deals between the companies. Oklo said Tuesday that Altman would ...

Shares of Santa Clara, California-based Oklo, Inc. (OKLO) fell in Tuesday's after-hours session after the company announced that OpenAI co-founder Sam Altman will step down as chairman of its board.

We recently published a list of Here’s What Fueled These 10 Firms’ Surge. In this article, we are going to take a look at ...

Sam Altman, CEO of OpenAI, has stepped down as chairman of the board of Oklo, a California-based nuclear startup. This comes just months after Altman helped Oklo go public through a merger with AltC ...

OpenAI CEO Sam Altman stepped down as Oklo chairman on Tuesday. Altman's exit allows OpenAI to pursue a power deal with Oklo's nuclear technology. OpenAI, valued at $300 billion, is expanding its ...

Oklo (NYSE:OKLO) saw a 10.65% price increase last week following major executive changes, with Sam Altman stepping down as Chairman and Jacob DeWitte assuming the role. This leadership transition ...

Oklo shares are trading higher by 8.6% Tuesday afternoon. Axios reported that the White House is preparing executive orders aimed at fast-tracking the deployment of nuclear reactors.

Oklo, recently public via a SPAC backed by OpenAI's Sam Altman, specializes in compact nuclear reactors designed for use in data centers, defense sites and remote locations. The company is ...

Altman said he will still remain as CEO of OpenAI.