CM
OKLO

Caption Management’s Oklo OKLO Stock Holding History

Caption 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
Q1 		$3.67M Buy
+74,000
New +$5.32M 0.02% 623
2025
Q3 		– Sell
-48,800
Closed -$2.73M – 2110
2025
Q2 		$2.73M Buy
48,800
+28,800
+144% +$1.11M 0.03% 621
2025
Q1 		$433K Sell
20,000
-70,000
-78% -$2.37M ﹤0.01% 1134
2024
Q4 		$1.91M Buy
+90,000
New +$1.74M 0.02% 710

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

Caption Management's OKLO Position: Q1 2026 in Review

Caption Management reduced its Oklo (OKLO) stake by 90% in Q1 2026, selling an estimated $597K and leaving 900 shares worth $44.6K. The position accounts for ﹤0.01% of the portfolio, ranked #1428.

Caption Management first reported a position in OKLO in Q2 2024 and has held it in 5 quarters since. The position peaked at $3.24M in Q3 2025. 675 funds tracked by Wall St. Rank hold OKLO as of Q1 2026.

  • Caption Management held 900 shares of Oklo worth $44.6K as of Q1 2026.
  • Caption Management sold 8,300 Oklo shares in Q1 2026, an estimated $597K.
  • Oklo made up ﹤0.01% of Caption Management's portfolio in Q1 2026, its #1428 holding.
  • Caption Management first reported a position in Oklo in Q2 2024 and has held it in 5 quarters since.
  • Caption Management's Oklo position peaked at $3.24M in Q3 2025.
  • 675 funds tracked by Wall St. Rank held Oklo as of Q1 2026.

Based on Caption Management's 13F filing for Q1 2026, filed 15 May 2026.