Vanguard Personalized Indexing Management’s Oklo OKLO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$678K Buy
12,965
+2,220
+21% +$139K 0.01% 1216
2026
Q1
$533K Buy
10,745
+1,650
+18% +$119K 0.01% 1273
2025
Q4
$653K Buy
9,095
+2,745
+43% +$306K 0.01% 1109
2025
Q3
$709K Buy
6,350
+2,538
+67% +$199K 0.01% 1071
2025
Q2
$213K Buy
+3,812
New +$147K ﹤0.01% 1597

Other funds holding OKLO

Vanguard Personalized Indexing Management's OKLO Position: Q2 2026 in Review

Vanguard Personalized Indexing Management increased its Oklo (OKLO) stake by 21% in Q2 2026, buying an estimated $139K and bringing the position to 12,965 shares worth $678K. The position accounts for 0.01% of the portfolio, ranked #1216.

Vanguard Personalized Indexing Management first reported a position in OKLO in Q2 2025 and has held it in 5 quarters since. The position peaked at $709K in Q3 2025. 668 funds tracked by Wall St. Rank hold OKLO as of Q2 2026.

  • Vanguard Personalized Indexing Management held 12,965 shares of Oklo worth $678K as of Q2 2026.
  • Vanguard Personalized Indexing Management bought 2,220 Oklo shares in Q2 2026, an estimated $139K.
  • Oklo made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q2 2026, its #1216 holding.
  • Vanguard Personalized Indexing Management first reported a position in Oklo in Q2 2025 and has held it in 5 quarters since.
  • Vanguard Personalized Indexing Management's Oklo position peaked at $709K in Q3 2025.
  • 668 funds tracked by Wall St. Rank held Oklo as of Q2 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q2 2026, filed 11 Aug 2026.