Marshall Wace’s Hesai Group HSAI Stock Holding History

Marshall Wace’s Portfolio HSAI Stock Details HSAI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.92M	Buy	+105,624	New	+$2.16M	﹤0.01%	1886
2026 Q1	–	Sell	-178,207	Closed	-$3.99M	–	3424
2025 Q4	$3.99M	Buy	+178,207	New	+$3.9M	﹤0.01%	1258
2025 Q3	–	Sell	-574,739	Closed	-$12.6M	–	3093
2025 Q2	$12.6M	Buy	+574,739	New	+$10.1M	0.01%	758
2025 Q1	–	Sell	-267,508	Closed	-$3.7M	–	2822
2024 Q4	$3.7M	Buy	+267,508	New	+$1.88M	﹤0.01%	1191
2024 Q1	–	Sell	-143,012	Closed	-$1.27M	–	2599
2023 Q4	$1.27M	Buy	+143,012	New	+$1.39M	﹤0.01%	1398

Other funds holding HSAI

Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

BPIA

Broad Peak Investment Advisers Singapore $544M AUM 132.56% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Wexford Capital West Palm Beach, Florida $782M AUM 62.56% 1-Year Est. Return

Marshall Wace's HSAI Position: Q2 2026 in Review

Marshall Wace opened a new position in Hesai Group (HSAI) in Q2 2026: 105,624 shares worth $1.92M. The stake represents ﹤0.01% of the portfolio and ranks #1886 among its holdings. This is a return to the name: Marshall Wace previously reported a position in HSAI as recently as Q4 2025.

Marshall Wace first reported a position in HSAI in Q4 2023 and has held it in 5 quarters since. The position peaked at $12.6M in Q2 2025. 128 funds tracked by Wall St. Rank hold HSAI as of Q2 2026.

Marshall Wace held 105,624 shares of Hesai Group worth $1.92M as of Q2 2026.
Hesai Group was a new Marshall Wace position in Q2 2026.
Hesai Group made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1886 holding.
Marshall Wace first reported a position in Hesai Group in Q4 2023 and has held it in 5 quarters since.
Marshall Wace's Hesai Group position peaked at $12.6M in Q2 2025.
128 funds tracked by Wall St. Rank held Hesai Group as of Q2 2026.

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