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