NSSCVSSILC• 3 Months (Normalized)
NSSC vs SILC (NAPCO Security Technologies Inc. vs Silicom Ltd)
Showing Closing Date Range from Jun, 19 to Sep, 17, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
NSSC Performance $35.95
-4.13%
NAPCO Security Technologies Inc.
Normalized Baseline0.00%
SILC Performance $45.5
+1.2%
Silicom Ltd
Normalized Baseline0.00%
Alpha Spread Margin SILC LEADS
-5.33%
SILC outperforming by 5.33%
NSSCSILC
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
NSSC SILC
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(62 dates)
| Date | NSSC Price | NSSC Gain (%) | SILC Price | SILC Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 17, 2026 | $35.95 | -4.13% | $45.50 | +1.20% | -5.33% |
| Sep 16, 2026 | $36.33 | -3.12% | $42.48 | -5.52% | +2.40% |
| Sep 15, 2026 | $35.95 | -4.13% | $42.69 | -5.05% | +0.92% |
| Sep 14, 2026 | $35.86 | -4.37% | $41.02 | -8.76% | +4.39% |
| Sep 11, 2026 | $36.26 | -3.31% | $42.25 | -6.03% | +2.72% |
| Sep 10, 2026 | $35.51 | -5.31% | $40.48 | -9.96% | +4.65% |
| Sep 09, 2026 | $35.91 | -4.24% | $43.00 | -4.36% | +0.12% |
| Sep 08, 2026 | $37.09 | -1.09% | $43.40 | -3.47% | +2.38% |
| Sep 04, 2026 | $37.01 | -1.31% | $40.87 | -9.10% | +7.79% |
| Sep 03, 2026 | $37.05 | -1.20% | $40.07 | -10.88% | +9.68% |
| Sep 02, 2026 | $35.65 | -4.93% | $39.51 | -12.12% | +7.19% |
| Sep 01, 2026 | $35.24 | -6.03% | $40.06 | -10.90% | +4.87% |
| Aug 31, 2026 | $36.24 | -3.36% | $43.05 | -4.25% | +0.89% |
| Aug 28, 2026 | $35.35 | -5.73% | $42.20 | -6.14% | +0.41% |
| Aug 27, 2026 | $35.28 | -5.92% | $47.63 | +5.94% | -11.86% |
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