ONVSSPKL• 7 Days (Normalized)
ON vs SPKL (ON Semiconductor Corporation vs Spark I Acquisition Corp.)
Showing Closing Date Range from Sep, 10 to Sep, 17, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ON Performance $66.8
-4.8%
ON Semiconductor Corporation
Normalized Baseline0.00%
SPKL Performance $11.59
+%
Spark I Acquisition Corp.
Normalized Baseline0.00%
Alpha Spread Margin SPKL LEADS
-4.8%
SPKL outperforming by 4.80%
ONSPKL
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ON SPKL
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(6 dates)
| Date | ON Price | ON Gain (%) | SPKL Price | SPKL Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 17, 2026 | $66.80 | -4.80% | $- | - | |
| Sep 16, 2026 | $66.60 | -5.09% | $11.59 | +0.04% | -5.13% |
| Sep 15, 2026 | $73.20 | +4.32% | $11.58 | +0.00% | +4.32% |
| Sep 14, 2026 | $71.65 | +2.11% | $11.58 | +0.00% | +2.11% |
| Sep 11, 2026 | $76.14 | +8.51% | $11.58 | +0.00% | +8.51% |
| Sep 10, 2026 | $70.17 | +0.00% | $11.58 | +0.00% | +0.00% |