OKLO (Oklo Inc.) historical data

STOCKListed1-minute bars

SymbolOKLO
NameOklo Inc.
ExchangeNYSE
SectorUtilities
IndustryIndependent Power Producers
IPO date2021-07-08
History2024-05-10 to 2026-10-09 (about 2 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Price history at a glance

OKLO last closed at $34.70 on 2026-10-09, -74.9% over the past year. Its deepest fall from a prior high in this history was -80.1%, reached on 2026-10-09.

Last close$34.70 (2026-10-09)
1-year change-74.9%
Annualized since 2024-05-10+79.5%
52-week range$34.70 – $174.14
Deepest drawdown-80.1% (2026-10-09)
Avg. daily dollar volume (3 months)$396.4m
Daily bars in history605

Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.

Institutional ownership (13F, 2026Q2)

Managers holding670
Shares held82,942,790 ($4.4bn reported value)
Quarter flows126 new, 260 added, 174 trimmed, 135 exited; -6,341,068 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("OKLO") on the look-back bundles. Top holders of OKLO · All 13F managers

Short interest (2026-09-30)

Shares short32,771,143 (-2.6% vs prior report)
Days to cover3.51

OKLO short interest history · Utilities sector

Get it in Python

import finzdata as yf
df = yf.Ticker("OKLO").history(start="2024-05-10", interval="1d")
df.tail()

Get a free API keySee history bundlesDownload free samples