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Bridgeway Capital Management’s ESS Tech GWH Stock Holding History

Bridgeway 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
Q2 		$19K Hold
20,000
– – ﹤0.01% 1225
2026
Q1 		$23.4K Buy
20,000
+10,000
+100% +$15.4K ﹤0.01% 1210
2025
Q4 		$18.8K Buy
+10,000
New +$31.8K ﹤0.01% 1214
2024
Q2 		– Sell
-10,000
Closed -$108K – 1300
2024
Q1 		$108K Hold
10,000
– – ﹤0.01% 1203
2023
Q4 		$171K Hold
10,000
– – ﹤0.01% 1166
2023
Q3 		$282K Hold
10,000
– – 0.01% 1023
2023
Q2 		$221K Buy
+10,000
New +$181K 0.01% 1114

Other funds holding GWH

SoftBank Group
SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 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

Bridgeway Capital Management's GWH Position: Q2 2026 in Review

Bridgeway Capital Management held its ESS Tech (GWH) position steady in Q2 2026 at 20,000 shares worth $19K. The position accounts for ﹤0.01% of the portfolio, ranked #1225.

Bridgeway Capital Management first reported a position in GWH in Q2 2023 and has held it in 7 quarters since. The position peaked at $282K in Q3 2023. 47 funds tracked by Wall St. Rank hold GWH as of Q2 2026.

  • Bridgeway Capital Management held 20,000 shares of ESS Tech worth $19K as of Q2 2026.
  • Bridgeway Capital Management left its ESS Tech share count unchanged in Q2 2026.
  • ESS Tech made up ﹤0.01% of Bridgeway Capital Management's portfolio in Q2 2026, its #1225 holding.
  • Bridgeway Capital Management first reported a position in ESS Tech in Q2 2023 and has held it in 7 quarters since.
  • Bridgeway Capital Management's ESS Tech position peaked at $282K in Q3 2023.
  • 47 funds tracked by Wall St. Rank held ESS Tech as of Q2 2026.

Based on Bridgeway Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.