Acadian Asset Management
SES icon

Acadian Asset Management’s SES AI SES Stock Holding History

Acadian Asset Management’s Portfolio SES Stock Details SES Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$933K Buy
974,903
+615,836
+172% +$670K ﹤0.01% 1285
2026
Q1 		$341K Buy
+359,067
New +$610K ﹤0.01% 1453
2025
Q4 		– Sell
-64,085
Closed -$106K – 2106
2025
Q3 		$106K Buy
+64,085
New +$76.7K ﹤0.01% 1510

Other funds holding SES

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AIM
Artemis Investment Management Edinburgh, United Kingdom $11.2B AUM 80.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Temasek Holdings
Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return
GMH
General Motors Holdings Detroit, Michigan $79.8M AUM 24.73% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Acadian Asset Management's SES Position: Q2 2026 in Review

Acadian Asset Management increased its SES AI (SES) stake by 172% in Q2 2026, buying an estimated $670K and bringing the position to 974,903 shares worth $933K. The position accounts for ﹤0.01% of the portfolio, ranked #1285.

Acadian Asset Management first reported a position in SES in Q3 2025 and has held it in 3 quarters since. 130 funds tracked by Wall St. Rank hold SES as of Q2 2026.

  • Acadian Asset Management held 974,903 shares of SES AI worth $933K as of Q2 2026.
  • Acadian Asset Management bought 615,836 SES AI shares in Q2 2026, an estimated $670K.
  • SES AI made up ﹤0.01% of Acadian Asset Management's portfolio in Q2 2026, its #1285 holding.
  • Acadian Asset Management first reported a position in SES AI in Q3 2025 and has held it in 3 quarters since.
  • 130 funds tracked by Wall St. Rank held SES AI as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.