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Arosa Capital Management’s ESS Tech GWH Stock Holding History

Arosa Capital Management’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
2026
Q1 		$1.06M Sell
910,000
-40,000
-4% -$61.6K 0.16% 51
2025
Q4 		$1.79M Buy
950,000
+274,583
+41% +$873K 0.22% 60
2025
Q3 		$1.03M Buy
+675,417
New +$1.1M 0.23% 53

Other funds holding GWH

SoftBank Group
SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return
Alyeska Investment Group
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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SC
Shay Capital New York $1.2B AUM 37.47% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 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
Pathstone Holdings Englewood, New Jersey $25.1B AUM 22.95% 1-Year Est. Return

Arosa Capital Management's GWH Position: Q1 2026 in Review

Arosa Capital Management reduced its ESS Tech (GWH) stake by 4.2% in Q1 2026, selling an estimated $61.6K and leaving 910,000 shares worth $1.06M. The position accounts for 0.16% of the portfolio, ranked #51.

Arosa Capital Management first reported a position in GWH in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.79M in Q4 2025. 51 funds tracked by Wall St. Rank hold GWH as of Q1 2026.

  • Arosa Capital Management held 910,000 shares of ESS Tech worth $1.06M as of Q1 2026.
  • Arosa Capital Management sold 40,000 ESS Tech shares in Q1 2026, an estimated $61.6K.
  • ESS Tech made up 0.16% of Arosa Capital Management's portfolio in Q1 2026, its #51 holding.
  • Arosa Capital Management first reported a position in ESS Tech in Q3 2025 and has held it in 3 quarters since.
  • Arosa Capital Management's ESS Tech position peaked at $1.79M in Q4 2025.
  • 51 funds tracked by Wall St. Rank held ESS Tech as of Q1 2026.

Based on Arosa Capital Management's 13F filing for Q1 2026, filed 15 May 2026.