UBS Group’s ESS Tech GWH Stock Holding History

UBS Group’s Portfolio GWH Stock Details GWH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q2	–	Sell	-4,667	Closed	-$97.3K	–	9186
2023 Q1	$97.3K	Hold	4,667	–	–	﹤0.01%	5926
2022 Q4	$170K	Buy	+4,667	New	+$239K	﹤0.01%	5596

Other funds holding GWH

SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

HCM

Heights Capital Management San Francisco, California $359M AUM 7.93% 1-Year Est. Return

ACM

Arosa Capital Management Miami Beach, Florida $660M AUM 210.26% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Shay Capital New York $1.2B AUM 37.47% 1-Year Est. Return

GCP

GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return

GAA

Green Alpha Advisors Niwot, Colorado $102M AUM 59.84% 1-Year Est. Return

Pathstone Holdings Englewood, New Jersey $25.1B AUM 22.95% 1-Year Est. Return

UBS Group's GWH Position: Q1 2026 in Review

UBS Group increased its ESS Tech (GWH) stake by 234% in Q1 2026, buying an estimated $161K and bringing the position to 149,279 shares worth $175K. The position accounts for ﹤0.01% of the portfolio, ranked #6708.

UBS Group first reported a position in GWH in Q4 2020 and has held it in 20 quarters since. 51 funds tracked by Wall St. Rank hold GWH as of Q1 2026.

UBS Group held 149,279 shares of ESS Tech worth $175K as of Q1 2026.
UBS Group bought 104,562 ESS Tech shares in Q1 2026, an estimated $161K.
ESS Tech made up ﹤0.01% of UBS Group's portfolio in Q1 2026, its #6708 holding.
UBS Group first reported a position in ESS Tech in Q4 2020 and has held it in 20 quarters since.
51 funds tracked by Wall St. Rank held ESS Tech as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.