SESVSWDC• 7 Days (Normalized)
SES vs WDC (SES AI Corporation vs Western Digital Corporation)
Showing Closing Date Range from Sep, 08 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
SES Performance $0.62
+8.61%
SES AI Corporation
Normalized Baseline0.00%
WDC Performance $412.43
-13.59%
Western Digital Corporation
Normalized Baseline0.00%
Alpha Spread Margin SES LEADS
+22.2%
SES outperforming by 22.20%
SESWDC
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
SES WDC
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(6 dates)
| Date | SES Price | SES Gain (%) | WDC Price | WDC Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 15, 2026 | $0.62 | +8.61% | $412.43 | -13.59% | +22.20% |
| Sep 14, 2026 | $0.61 | +7.72% | $426.94 | -10.55% | +18.27% |
| Sep 11, 2026 | $0.53 | -7.02% | $447.18 | -6.31% | -0.71% |
| Sep 10, 2026 | $0.53 | -7.54% | $460.93 | -3.43% | -4.11% |
| Sep 09, 2026 | $0.52 | -8.77% | $482.28 | +1.04% | -9.81% |
| Sep 08, 2026 | $0.57 | +0.00% | $477.30 | +0.00% | +0.00% |