Picton Mahoney Asset Management’s Oklo OKLO Stock Holding History

Picton Mahoney Asset 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
2025 Q4	–	Sell	-300,000	Closed	-$33.5M	–	1378
2025 Q3	$33.5M	Sell	300,000 -1,125,000	-79%	-$88.1M	0.3%	54
2025 Q2	$79.8M	Buy	+1,425,000	New	+$55M	0.82%	23

Other funds holding OKLO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Picton Mahoney Asset Management's OKLO Position: Q3 2023 in Review

Picton Mahoney Asset Management sold out of Oklo (OKLO) in Q3 2023, closing a stake of 150,000 shares — an estimated $1.56M sold.

Picton Mahoney Asset Management first reported a position in OKLO in Q3 2021 and held it in 8 quarters. The position peaked at $1.56M in Q2 2023. 65 funds tracked by Wall St. Rank hold OKLO as of Q3 2023.

Picton Mahoney Asset Management reported no remaining Oklo position as of Q3 2023 after selling out during the quarter.
Picton Mahoney Asset Management sold 150,000 Oklo shares in Q3 2023, an estimated $1.56M.
Picton Mahoney Asset Management first reported a position in Oklo in Q3 2021 and held it in 8 quarters.
Picton Mahoney Asset Management's Oklo position peaked at $1.56M in Q2 2023.
65 funds tracked by Wall St. Rank held Oklo as of Q3 2023.

Based on Picton Mahoney Asset Management's 13F filing for Q3 2023, filed 6 Nov 2023.