ESS Tech, Inc. · Brief

Next report

9 days

Nov 12 · after closeest.Q3 FY26

Expected move

No implied move.

2 reportsHistory

—≥ implied

Q2 FY26—▼−7.38%—

Aug 11 '26—▼−11.86%—

quarterimplied−15%0+15%realized×

Aug '26—▼−11.86%—

Q2 FY26—▼−7.38%—

Shaded = implied · tick ▲▼ = realized · × = |realized| ÷ impliedSource: options EOD · implied at prior close · realized close to close

Nov 12 report · est.

Bull1

44institutional managers reporting a position13F · Jun 30 '26

Bear2 of 3

6managers holding most of reported value13F · Jun 30 '26

7 of 23largest reporting managers cutting their stake in the latest quarter13F · Jun 30 '26

AI captions · Oct 26 '26once per report · top 2 per case

GWH report session

No linked exposure.

No changes.

privateThesis 0 · Decisions 0 · Observations 0

No thesis.