GWHVSRFAI• 28 Days (Normalized)
GWH vs RFAI (ESS Tech Inc. vs RF Acquisition Corp II)
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.
GWH Performance $0.16
+%
ESS Tech Inc.
Normalized Baseline0.00%
RFAI Performance $38.33
-7.64%
RF Acquisition Corp II
Normalized Baseline0.00%
Alpha Spread Margin GWH LEADS
+7.64 pts
GWH outperforming by 7.64 percentage points
GWHRFAI
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GWH RFAI
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(17 dates)
| Date | GWH Price | GWH Gain (%) | RFAI Price | RFAI Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 02, 2026 | $- | $38.33 | -7.64% | - | |
| Oct 01, 2026 | $0.16 | -54.18% | $- | - | |
| Sep 30, 2026 | $- | $37.55 | -9.52% | - | |
| Sep 24, 2026 | $0.34 | -0.58% | $- | - | |
| Sep 23, 2026 | $0.37 | +7.02% | $34.23 | -17.53% | +24.55% |
| Sep 22, 2026 | $0.39 | +15.41% | $36.00 | -13.25% | +28.66% |
| Sep 21, 2026 | $0.37 | +8.19% | $37.51 | -9.61% | +17.80% |
| Sep 18, 2026 | $0.36 | +5.56% | $40.50 | -2.41% | +7.97% |
| Sep 17, 2026 | $0.36 | +6.14% | $41.12 | -0.92% | +7.06% |
| Sep 16, 2026 | $0.34 | -1.46% | $41.50 | +0.00% | -1.46% |
| Sep 15, 2026 | $0.33 | -2.34% | $33.15 | -20.12% | +17.78% |
| Sep 14, 2026 | $0.35 | +2.63% | $29.21 | -29.61% | +32.24% |
| Sep 11, 2026 | $0.38 | +11.40% | $30.10 | -27.47% | +38.87% |
| Sep 10, 2026 | $0.38 | +10.23% | $32.01 | -22.87% | +33.10% |
| Sep 09, 2026 | $0.38 | +10.82% | $32.00 | -22.89% | +33.71% |
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