AMPLVSSPWR• 28 Days (Normalized)
AMPL vs SPWR (Amplitude Inc. vs SunPower Inc.)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
AMPL Performance $12.59
-3.38%
Amplitude Inc.
Normalized Baseline0.00%
SPWR Performance $0.34
+52.49%
SunPower Inc.
Normalized Baseline0.00%
Alpha Spread Margin SPWR LEADS
-55.87%
SPWR outperforming by 55.87%
AMPLSPWR
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
AMPL SPWR
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | AMPL Price | AMPL Gain (%) | SPWR Price | SPWR Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $12.59 | -3.38% | $0.34 | +52.49% | -55.87% |
| Sep 10, 2026 | $12.46 | -4.37% | $0.35 | +58.37% | -62.74% |
| Sep 09, 2026 | $12.39 | -4.91% | $0.32 | +44.80% | -49.71% |
| Sep 08, 2026 | $12.52 | -3.91% | $0.33 | +51.13% | -55.04% |
| Sep 04, 2026 | $13.02 | -0.08% | $0.36 | +62.90% | -62.98% |
| Sep 03, 2026 | $13.55 | +3.99% | $0.40 | +81.90% | -77.91% |
| Sep 02, 2026 | $13.29 | +2.00% | $0.25 | +14.93% | -12.93% |
| Sep 01, 2026 | $13.83 | +6.14% | $0.26 | +18.55% | -12.41% |
| Aug 31, 2026 | $14.10 | +8.21% | $0.28 | +26.70% | -18.49% |
| Aug 28, 2026 | $14.30 | +9.75% | $0.29 | +32.58% | -22.83% |
| Aug 27, 2026 | $14.28 | +9.59% | $0.30 | +33.94% | -24.35% |
| Aug 26, 2026 | $12.96 | -0.54% | $0.30 | +35.29% | -35.83% |
| Aug 25, 2026 | $13.11 | +0.61% | $0.29 | +33.03% | -32.42% |
| Aug 24, 2026 | $13.15 | +0.92% | $0.29 | +29.41% | -28.49% |
| Aug 21, 2026 | $13.29 | +2.00% | $0.30 | +35.75% | -33.75% |
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