SG
OKLO

StoneX Group’s Oklo OKLO Stock Holding History

StoneX Group’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
Q1 		$290K Buy
+5,842
New +$420K 0.02% 587
2025
Q4 		– Sell
-11,093
Closed -$1.24M – 1198
2025
Q3 		$1.24M Buy
+11,093
New +$869K 0.05% 301

Other funds holding OKLO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DE
Defiance ETFs New York $6.98B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

StoneX Group's OKLO Position: Q1 2026 in Review

StoneX Group opened a new position in Oklo (OKLO) in Q1 2026: 5,842 shares worth $290K. The stake represents 0.02% of the portfolio and ranks #587 among its holdings. This is a return to the name: StoneX Group previously reported a position in OKLO as recently as Q3 2025.

StoneX Group first reported a position in OKLO in Q3 2025 and has held it in 2 quarters since. The position peaked at $1.24M in Q3 2025. 675 funds tracked by Wall St. Rank hold OKLO as of Q1 2026.

  • StoneX Group held 5,842 shares of Oklo worth $290K as of Q1 2026.
  • Oklo was a new StoneX Group position in Q1 2026.
  • Oklo made up 0.02% of StoneX Group's portfolio in Q1 2026, its #587 holding.
  • StoneX Group first reported a position in Oklo in Q3 2025 and has held it in 2 quarters since.
  • StoneX Group's Oklo position peaked at $1.24M in Q3 2025.
  • 675 funds tracked by Wall St. Rank held Oklo as of Q1 2026.

Based on StoneX Group's 13F filing for Q1 2026, filed 14 May 2026.