OKLO

Oklo

624 hedge funds and large institutions have $7.23B invested in Oklo in 2025 Q3 according to their latest regulatory filings, with 225 funds opening new positions, 201 increasing their positions, 150 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

5.12% more ownership

Funds ownership: 38.76%43.87% (+5.1%)

8% more call options, than puts

Call options by funds: $2.76B | Put options by funds: $2.55B

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

Holders
624
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.76B
Puts
$2.55B
Net Calls
Net Calls Change

Top Buyers

1 +$331M
2 +$324M
3 +$147M
4
BlackRock
BlackRock
New York
+$145M
5
UBS Group
UBS Group
Switzerland
+$123M
Name Holding Trade Value Shares
Change
Change in
Stake
Russell Investments Group
101
Russell Investments Group
United Kingdom
$5.05M
Janus Henderson Group
102
Janus Henderson Group
United Kingdom
$5M
RFMS
103
RWQ Financial Management Services
Florida
$4.89M
Franklin Resources
104
Franklin Resources
California
$4.83M
KAS
105
Kestra Advisory Services
Texas
$4.63M
BIP
106
Bouvel Investment Partners
Pennsylvania
$4.58M
SOAMC
107
Spirit of America Management Corp
New York
$4.56M
Group One Trading
108
Group One Trading
Illinois
$4.48M
CIAM
109
Caitong International Asset Management
Hong Kong
$4.47M
SEI Investments
110
SEI Investments
Pennsylvania
$4.47M
CAM
111
Cresset Asset Management
Illinois
$4.42M
LCGC
112
Legacy Capital Group California
California
$4.32M
New York State Common Retirement Fund
113
New York State Common Retirement Fund
New York
$4.3M
LB
114
Legacy Bridge
Iowa
$4.25M
GWM
115
Geneos Wealth Management
Colorado
$4.24M
State of New Jersey Common Pension Fund D
116
State of New Jersey Common Pension Fund D
New Jersey
$4.16M
IMC Chicago
117
IMC Chicago
Illinois
$4.14M
SAM
118
Secure Asset Management
Michigan
$4.07M
TFS
119
Thoroughbred Financial Services
Tennessee
$3.91M
Cerity Partners
120
Cerity Partners
New York
$3.84M
CIA
121
Concurrent Investment Advisors
Florida
$3.73M
Susquehanna International Group
122
Susquehanna International Group
Pennsylvania
$3.65M
Rockefeller Capital Management
123
Rockefeller Capital Management
New York
$3.62M
GCM
124
Graham Capital Management
Connecticut
$3.58M
TWM
125
TCFG Wealth Management
California
$3.53M