ESS Tech faces NYSE delisting after failing to regain compliance with listing standards

By Public Technologies
  • NYSE Regulation started delisting proceedings for ESS Tech’s NYSE-listed common stock (GWH) on Sept. 24, 2026.
  • Decision cites failure to regain compliance with NYSE equity or market-capitalization standards by the end of the allowed plan period.
  • Rule requires at least $50 million in stockholders’ equity or a $50 million 30-trading-day average market capitalization.
  • Company plans to appeal to an NYSE board committee within the 10-business-day window.
  • NYSE will set a suspension date if the appeal is not filed or is unsuccessful, then seek SEC approval to delist.


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