Marshall Wace
SES icon

Marshall Wace’s SES AI SES Stock Holding History

Marshall Wace’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 		– Sell
-2,669,589
Closed -$2.56M – 3669
2026
Q1 		$2.56M Buy
+2,669,589
New +$4.54M ﹤0.01% 1645
2022
Q1 		– Sell
-219,276
Closed -$2.18M – 3943
2021
Q4 		$2.18M Sell
219,276
-29,075
-12% -$296K ﹤0.01% 1991
2021
Q3 		$2.46M Buy
248,351
+123,365
+99% +$1.23M 0.01% 1402
2021
Q2 		$1.27M Hold
124,986
– – 0.01% 1692
2021
Q1 		$1.24M Buy
+124,986
New +$1.26M 0.01% 1548

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 $3.37T AUM 44.26% 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

Marshall Wace's SES Position: Q2 2026 in Review

Marshall Wace sold out of SES AI (SES) in Q2 2026, closing a stake of 2,669,589 shares — an estimated $2.56M sold.

Marshall Wace first reported a position in SES in Q1 2021 and held it in 5 quarters. The position peaked at $2.56M in Q1 2026. 130 funds tracked by Wall St. Rank hold SES as of Q2 2026.

  • Marshall Wace reported no remaining SES AI position as of Q2 2026 after selling out during the quarter.
  • Marshall Wace sold 2,669,589 SES AI shares in Q2 2026, an estimated $2.56M.
  • Marshall Wace first reported a position in SES AI in Q1 2021 and held it in 5 quarters.
  • Marshall Wace's SES AI position peaked at $2.56M in Q1 2026.
  • 130 funds tracked by Wall St. Rank held SES AI as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.