AMSCVSON• 7 Days (Normalized)
AMSC vs ON (American Superconductor Corporation vs ON Semiconductor Corporation)
Showing Closing Date Range from Sep, 04 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
AMSC Performance $29.53
-0.07%
American Superconductor Corporation
Normalized Baseline0.00%
ON Performance $76.14
+2.37%
ON Semiconductor Corporation
Normalized Baseline0.00%
Alpha Spread Margin ON LEADS
-2.44%
ON outperforming by 2.44%
AMSCON
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
AMSC ON
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(5 dates)
| Date | AMSC Price | AMSC Gain (%) | ON Price | ON Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $29.53 | -0.07% | $76.14 | +2.37% | -2.44% |
| Sep 10, 2026 | $28.66 | -3.01% | $70.17 | -5.66% | +2.65% |
| Sep 09, 2026 | $29.31 | -0.81% | $70.98 | -4.57% | +3.76% |
| Sep 08, 2026 | $30.44 | +3.01% | $71.08 | -4.44% | +7.45% |
| Sep 04, 2026 | $29.55 | +0.00% | $74.38 | +0.00% | +0.00% |