OKLO
Oklo-A (OKLO)
NYSE
$46.27+$0.46 (+1.00%)
Price as of Jul 14, 2026 11:30 AM EDT
  • $8.0B
    Market Cap
  • -26.60%
    1-Year Change
  • Utilities - Independent Power Producers
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
9.14%
15.9M
+1.1M (+6.83%)
Mar 31, 2026
VANGUARD GROUP INC
6.69%
11.6M
+44,036 (+0.38%)
Dec 31, 2025
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.
5.09%
8.9M
+1.0M (+11.67%)
Mar 31, 2026
VAN ECK ASSOCIATES CORP
3.50%
6.1M
+2.1M (+34.95%)
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
2.93%
5.1M
+603,400 (+11.84%)
Mar 31, 2026
JANE STREET GROUP, LLC
2.82%
4.9M
+490,200 (+9.98%)
Mar 31, 2026
CITADEL ADVISORS LLC
2.21%
3.8M
-497,000 (-12.94%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions474.6M (88.48%)
  • Mutual Funds56.3M (10.49%)
  • Insiders5.5M (1.03%)
  • Other0 (0.00%)

Insider Transactions

  • 1.03% (5.5M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 6
    Number of InsiderSelling (last 12 months)
  • $30.8B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Bealmear Richard Craig
Chief Financial Officer
Exempt
Jul 02, 2026
$0.00
5,775
$0.00
658,211
Bealmear Richard Craig
Chief Financial Officer
Exempt
Jul 02, 2026
$18,364.50
5,775
$3.18
450,332
Cochran Caroline
Co-Founder, COO
Sell
Jul 01, 2026
$3.1M
60,000
$52.30
478,039
Bealmear Richard Craig
Chief Financial Officer
Exempt
Jul 01, 2026
$51,900.78
16,321
$3.18
460,878
DeWitte Jacob
Co-Founder, CEO
Sell
Jul 01, 2026
$3.2M
60,000
$52.80
511,533
Bealmear Richard Craig
Chief Financial Officer
Sell
Jul 01, 2026
$858,974.23
16,321
$52.63
444,557
Cochran Caroline
Co-Founder, COO
Sell
Jul 01, 2026
$2.1M
40,000
$53.28
569,479
Bealmear Richard Craig
Chief Financial Officer
Exempt
Jul 01, 2026
$0.00
16,321
$0.00
663,986
DeWitte Jacob
Co-Founder, CEO
Sell
Jul 01, 2026
$2.1M
40,000
$53.71
536,483
Cochran Caroline
Co-Founder, COO
Sell
Jul 01, 2026
$3.2M
60,000
$52.80
511,533
DeWitte Jacob
Co-Founder, CEO
Sell
Jul 01, 2026
$3.1M
60,000
$52.30
478,039
Cochran Caroline
Co-Founder, COO
Sell
Jul 01, 2026
$2.1M
40,000
$53.71
536,483
DeWitte Jacob
Co-Founder, CEO
Sell
Jul 01, 2026
$2.1M
40,000
$53.28
569,479
Peters Mark T
Award
Jun 11, 2026
$0.00
3,213
$0.00
7,912
Kan Derek T.
Award
Jun 11, 2026
$0.00
3,213
$0.00
7,912
Thompson Michael N. Jr.
Award
Jun 11, 2026
$0.00
3,213
$0.00
6,659
Park David G
Award
Jun 11, 2026
$0.00
3,213
$0.00
7,912
Jansen John M
Award
Jun 11, 2026
$0.00
3,213
$0.00
3,213
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$652,227.93
13,473
$48.41
738,060
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$521,383.28
10,516
$49.58
727,544
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$461,833.24
9,068
$50.93
718,476
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$1.4M
26,943
$51.20
691,533
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$2.0M
40,000
$50.50
656,483
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$652,227.93
13,473
$48.41
704,566
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$521,383.28
10,516
$49.58
694,050
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$461,833.24
9,068
$50.93
684,982
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$1.4M
26,943
$51.20
658,039
DeWitte Jacob
Co-Founder, CEO
Sell
Apr 01, 2026
$2.0M
40,000
$50.50
689,479
DeWitte Jacob
Co-Founder, CEO
Other
Mar 31, 2026
$0.00
506,807
$0.00
506,807
Cochran Caroline
Co-Founder, COO
Other
Mar 31, 2026
$0.00
474,011
$0.00
474,011