SESVSTNC• 28 Days (Normalized)
SES vs TNC (SES AI Corporation vs Tennant Company)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
SES Performance $0.78
+47.17%
SES AI Corporation
Normalized Baseline0.00%
TNC Performance $65.93
+0.15%
Tennant Company
Normalized Baseline0.00%
Alpha Spread Margin SES LEADS
+47.02 pts
SES outperforming by 47.02 percentage points
SESTNC
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
SES TNC
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | SES Price | SES Gain (%) | TNC Price | TNC Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $0.78 | +47.17% | $65.93 | +0.15% | +47.02% |
| Oct 08, 2026 | $0.78 | +47.55% | $65.94 | +0.17% | +47.38% |
| Oct 07, 2026 | $0.73 | +36.79% | $65.87 | +0.06% | +36.73% |
| Oct 06, 2026 | $0.79 | +49.06% | $68.17 | +3.55% | +45.51% |
| Oct 05, 2026 | $0.84 | +57.74% | $68.07 | +3.40% | +54.34% |
| Oct 02, 2026 | $0.89 | +66.98% | $67.12 | +1.96% | +65.02% |
| Oct 01, 2026 | $0.82 | +53.96% | $- | - | |
| Sep 30, 2026 | $0.60 | +13.21% | $67.22 | +2.11% | +11.10% |
| Sep 29, 2026 | $0.53 | +0.75% | $67.35 | +2.31% | -1.56% |
| Sep 28, 2026 | $0.53 | +0.38% | $68.21 | +3.62% | -3.24% |
| Sep 25, 2026 | $0.54 | +0.94% | $67.74 | +2.90% | -1.96% |
| Sep 24, 2026 | $- | $66.21 | +0.58% | - | |
| Sep 23, 2026 | $0.52 | -1.32% | $65.95 | +0.18% | -1.50% |
| Sep 22, 2026 | $0.56 | +5.09% | $66.72 | +1.35% | +3.74% |
| Sep 21, 2026 | $0.57 | +7.55% | $65.83 | +0.00% | +7.55% |
Page 1 of 2