EPOWVSGWH• 28 Days (Normalized)
EPOW vs GWH (E-Power Inc. vs ESS Tech Inc.)
Showing Closing Date Range from Sep 4 to Oct 2, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
EPOW Performance $4.22
-54.5%
E-Power Inc.
Normalized Baseline0.00%
GWH Performance $0.16
+%
ESS Tech Inc.
Normalized Baseline0.00%
Alpha Spread Margin GWH LEADS
-54.5 pts
GWH outperforming by 54.50 percentage points
EPOWGWH
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
EPOW GWH
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(17 dates)
| Date | EPOW Price | EPOW Gain (%) | GWH Price | GWH Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 02, 2026 | $4.22 | -54.50% | $- | - | |
| Oct 01, 2026 | $- | $0.16 | -54.18% | - | |
| Sep 30, 2026 | $3.96 | -57.30% | $- | - | |
| Sep 24, 2026 | $- | $0.34 | -0.58% | - | |
| Sep 23, 2026 | $6.32 | -31.91% | $0.37 | +7.02% | -38.93% |
| Sep 22, 2026 | $6.90 | -25.59% | $0.39 | +15.41% | -41.00% |
| Sep 21, 2026 | $6.12 | -34.02% | $0.37 | +8.19% | -42.21% |
| Sep 18, 2026 | $6.44 | -30.57% | $0.36 | +5.56% | -36.13% |
| Sep 17, 2026 | $6.65 | -28.30% | $0.36 | +6.14% | -34.44% |
| Sep 16, 2026 | $6.80 | -26.68% | $0.34 | -1.46% | -25.22% |
| Sep 15, 2026 | $6.80 | -26.68% | $0.33 | -2.34% | -24.34% |
| Sep 14, 2026 | $7.48 | -19.41% | $0.35 | +2.63% | -22.04% |
| Sep 11, 2026 | $8.00 | -13.75% | $0.38 | +11.40% | -25.15% |
| Sep 10, 2026 | $8.23 | -11.32% | $0.38 | +10.23% | -21.55% |
| Sep 09, 2026 | $8.90 | -4.04% | $0.38 | +10.82% | -14.86% |
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