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OKLO

Oklo Inc.
Latest close $725 of 27 marquee funds currently hold1 CUSIP mapped
Current holders
5
27 funds tracked
Ever held
10
Current + past
New this quarter
0
Exited this quarter
2

Marquee-fund ownership over time

Nov 15, 2021Feb 14, 2025Nov 13, 2025May 15, 2026
Now
5

This quarter's activity

New positions opened

None.

Positions exited

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
Citadel Advisors$7.61$72+845%
Millennium Management$7.61$72+845%
Two Sigma Investments$24$72+201%
AQR Capital Management$37$72+92%
Bridgewater Associates$102$72-29%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
Soros Fund Management→ $62-5%
D.E. Shaw 2× in & out→ $62-15%
Renaissance Technologies 2× in & out→ $64-37%
Tiger Global→ $37+277%
Point72 Asset Management→ $53+591%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at Oklo Inc.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
7
Filings · last 90d
29
Total on file
97
Recent SEC buffer
Most recent
Jun 3, 2026

30d / 90d windows measured from Jun 3, 2026 — the most recent Form 4 on file — not from today.

Showing 15 of 97 recent Form 4 filings. Browse all on EDGAR ↗

Fundamentals

XBRL · Oklo Inc.

Annual figures sourced directly from Oklo Inc.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.

Net income
-$105.66M
FY2025-44% YoY
EPS (diluted)
$-0.7200
FY2025+3% YoY
Free cash flow(?)
-$115.38M
FY2025-198% YoY

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for Oklo Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
Soros Fund ManagementQ1 2026Q2 2026$66$62-5%
Renaissance TechnologiesQ4 2025Q1 2026$102$64-37%
Bridgewater AssociatesQ4 2025open$102$72-29%
D.E. ShawQ3 2025Q2 2026$74$62-15%
AQR Capital ManagementQ2 2025open$37$59+57%
Renaissance TechnologiesQ1 2025Q3 2025$55$77+41%
Two Sigma InvestmentsQ4 2024open$24$59+145%
Citadel AdvisorsQ3 2024open$7.61$59+670%
D.E. ShawQ3 2024Q2 2025$7.61$37+392%
Millennium ManagementQ3 2024open$7.61$59+670%
Point72 Asset ManagementQ3 2024Q1 2025$7.61$53+591%
Tiger GlobalQ4 2021Q2 2025$9.91$37+277%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.