Northern Trust
OKLO

Northern Trust’s Oklo OKLO Stock Holding History

Northern Trust’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 		$37.5M Sell
716,383
-436,683
-38% -$27.3M ﹤0.01% 1393
2026
Q1 		$57.2M Buy
1,153,066
+133,781
+13% +$9.62M 0.01% 1030
2025
Q4 		$73.1M Buy
1,019,285
+52,826
+5% +$5.89M 0.01% 894
2025
Q3 		$108M Buy
966,459
+153,288
+19% +$12M 0.01% 711
2025
Q2 		$45.5M Buy
813,171
+644,562
+382% +$24.9M 0.01% 1157
2025
Q1 		$3.65M Buy
168,609
+1,305
+0.8% +$44.1K ﹤0.01% 2592
2024
Q4 		$3.55M Buy
167,304
+16,222
+11% +$314K ﹤0.01% 2713
2024
Q3 		$1.22M Buy
151,082
+5,305
+4% +$40K ﹤0.01% 3270
2024
Q2 		$1.23M Buy
+145,777
New +$1.64M ﹤0.01% 3151

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

Northern Trust's OKLO Position: Q2 2026 in Review

Northern Trust reduced its Oklo (OKLO) stake by 38% in Q2 2026, selling an estimated $27.3M and leaving 716,383 shares worth $37.5M. The position accounts for ﹤0.01% of the portfolio, ranked #1393.

Northern Trust first reported a position in OKLO in Q2 2024 and has held it in 9 quarters since. The position peaked at $108M in Q3 2025. 670 funds tracked by Wall St. Rank hold OKLO as of Q2 2026.

  • Northern Trust held 716,383 shares of Oklo worth $37.5M as of Q2 2026.
  • Northern Trust sold 436,683 Oklo shares in Q2 2026, an estimated $27.3M.
  • Oklo made up ﹤0.01% of Northern Trust's portfolio in Q2 2026, its #1393 holding.
  • Northern Trust first reported a position in Oklo in Q2 2024 and has held it in 9 quarters since.
  • Northern Trust's Oklo position peaked at $108M in Q3 2025.
  • 670 funds tracked by Wall St. Rank held Oklo as of Q2 2026.

Based on Northern Trust's 13F filing for Q2 2026, filed 13 Aug 2026.