Alyeska Investment Group
GWH icon

Alyeska Investment Group’s ESS Tech GWH Stock Holding History

Alyeska Investment 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
2026
Q2 		$1.33M Hold
1,400,000
– – ﹤0.01% 594
2026
Q1 		$1.64M Hold
1,400,000
– – ﹤0.01% 552
2025
Q4 		$2.63M Buy
+1,400,000
New +$4.45M 0.01% 505

Other funds holding GWH

SoftBank Group
SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
ACM
Arosa Capital Management Miami Beach, Florida $561M AUM 283.23% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $433M AUM 8.59% 1-Year Est. Return
SC
Shay Capital New York $1.56B AUM 46.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
GAA
Green Alpha Advisors Niwot, Colorado $149M AUM 118.1% 1-Year Est. Return

Alyeska Investment Group's GWH Position: Q2 2026 in Review

Alyeska Investment Group held its ESS Tech (GWH) position steady in Q2 2026 at 1,400,000 shares worth $1.33M. The position accounts for ﹤0.01% of the portfolio, ranked #594.

Alyeska Investment Group first reported a position in GWH in Q4 2025 and has held it in 3 quarters since. The position peaked at $2.63M in Q4 2025. 47 funds tracked by Wall St. Rank hold GWH as of Q2 2026.

  • Alyeska Investment Group held 1,400,000 shares of ESS Tech worth $1.33M as of Q2 2026.
  • Alyeska Investment Group left its ESS Tech share count unchanged in Q2 2026.
  • ESS Tech made up ﹤0.01% of Alyeska Investment Group's portfolio in Q2 2026, its #594 holding.
  • Alyeska Investment Group first reported a position in ESS Tech in Q4 2025 and has held it in 3 quarters since.
  • Alyeska Investment Group's ESS Tech position peaked at $2.63M in Q4 2025.
  • 47 funds tracked by Wall St. Rank held ESS Tech as of Q2 2026.

Based on Alyeska Investment Group's 13F filing for Q2 2026, filed 14 Aug 2026.