Renaissance Technologies
OKLO

Renaissance Technologies’s Oklo OKLO Stock Holding History

Renaissance Technologies’s Portfolio OKLO Stock Details OKLO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-267,600
Closed -$29.9M – 3859
2025
Q3 		$29.9M Buy
+267,600
New +$21M 0.04% 557
2025
Q2 		– Sell
-1,096,400
Closed -$23.7M – 3971
2025
Q1 		$23.7M Buy
1,096,400
+672,100
+158% +$22.7M 0.04% 597
2024
Q4 		$9.01M Buy
+424,300
New +$8.22M 0.01% 1081

Other funds holding OKLO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Renaissance Technologies's OKLO Position: Q4 2025 in Review

Renaissance Technologies sold out of Oklo (OKLO) in Q4 2025, closing a stake of 267,600 shares — an estimated $29.9M sold.

Renaissance Technologies first reported a position in OKLO in Q4 2024 and held it in 3 quarters. The position peaked at $29.9M in Q3 2025. 683 funds tracked by Wall St. Rank hold OKLO as of Q4 2025.

  • Renaissance Technologies reported no remaining Oklo position as of Q4 2025 after selling out during the quarter.
  • Renaissance Technologies sold 267,600 Oklo shares in Q4 2025, an estimated $29.9M.
  • Renaissance Technologies first reported a position in Oklo in Q4 2024 and held it in 3 quarters.
  • Renaissance Technologies's Oklo position peaked at $29.9M in Q3 2025.
  • 683 funds tracked by Wall St. Rank held Oklo as of Q4 2025.

Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.