OKLO (OKLO INC) is held by 187 institutional investors as of Q2 2026. Largest holders: MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($467.6M), BlackRock, Inc. ($382.6M), VANGUARD CAPITAL MANAGEMENT LLC ($342.2M). Net institutional sentiment: Mixed.
187
Holders
(17 Elite)
$3.5B
Total Value
49% (221)
Consensus
109 buying - 112 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Aug 28, 2026 · Insiders Aug 27, 2026 · Activists Jul 29, 2026 · Congress none
InsiderNVNarayanadas VivekSell $9KAug 25, 2026
InsiderRARenner AlexandraSell $22KAug 24, 2026
InsiderNVNarayanadas VivekSell $130KAug 24, 2026
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Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer