Millennium Management
OKLO

Millennium Management’s Oklo OKLO Stock Holding History

Millennium Management’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
2026
Q2 		$14.6M Buy
278,978
+222,102
+391% +$13.9M 0.01% 1922
2026
Q1 		$2.82M Buy
56,876
+5,884
+12% +$423K ﹤0.01% 3529
2025
Q4 		$3.66M Sell
50,992
-1,238
-2% -$138K ﹤0.01% 3353
2025
Q3 		$5.83M Buy
52,230
+40,074
+330% +$3.14M ﹤0.01% 2979
2025
Q2 		$681K Sell
12,156
-569,846
-98% -$22M ﹤0.01% 4687
2025
Q1 		$12.6M Buy
582,002
+570,532
+4,974% +$19.3M 0.01% 1948
2024
Q4 		$244K Sell
11,470
-353,791
-97% -$6.86M ﹤0.01% 5192
2024
Q3 		$2.95M Sell
365,261
-920,460
-72% -$6.93M ﹤0.01% 3335
2024
Q2 		$10.9M Sell
1,285,721
-557,479
-30% -$6.27M 0.01% 2011
2024
Q1 		$21M Hold
1,843,200
– – 0.01% 1513
2023
Q4 		$19.5M Sell
1,843,200
-2,577
-0.1% -$26.7K 0.01% 1569
2023
Q3 		$19.1M Buy
1,845,777
+31,349
+2% +$325K 0.01% 1472
2023
Q2 		$18.9M Buy
1,814,428
+155,529
+9% +$1.62M 0.01% 1438
2023
Q1 		$16.8M Sell
1,658,899
-101,539
-6% -$1.02M 0.01% 1473
2022
Q4 		$17.5M Sell
1,760,438
-401,072
-19% -$3.94M 0.01% 1569
2022
Q3 		$21.1M Buy
2,161,510
+117,729
+6% +$1.14M 0.01% 1300
2022
Q2 		$19.7M Sell
2,043,781
-10,393
-0.5% -$101K 0.01% 1324
2022
Q1 		$20M Sell
2,054,174
-7,095
-0.3% -$69.2K 0.01% 1394
2021
Q4 		$20.3M Buy
2,061,269
+48,004
+2% +$473K 0.01% 1422
2021
Q3 		$19.8M Buy
+2,013,265
New +$19.9M 0.01% 1332

Other funds holding OKLO

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
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 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
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Millennium Management's OKLO Position: Q2 2026 in Review

Millennium Management increased its Oklo (OKLO) stake by 391% in Q2 2026, buying an estimated $13.9M and bringing the position to 278,978 shares worth $14.6M. The position accounts for 0.01% of the portfolio, ranked #1922.

Millennium Management first reported a position in OKLO in Q3 2021 and has held it in 20 quarters since. The position peaked at $21.1M in Q3 2022. 668 funds tracked by Wall St. Rank hold OKLO as of Q2 2026.

  • Millennium Management held 278,978 shares of Oklo worth $14.6M as of Q2 2026.
  • Millennium Management bought 222,102 Oklo shares in Q2 2026, an estimated $13.9M.
  • Oklo made up 0.01% of Millennium Management's portfolio in Q2 2026, its #1922 holding.
  • Millennium Management first reported a position in Oklo in Q3 2021 and has held it in 20 quarters since.
  • Millennium Management's Oklo position peaked at $21.1M in Q3 2022.
  • 668 funds tracked by Wall St. Rank held Oklo as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.