NSSCVSSILC• 12 Months (Normalized)
NSSC vs SILC (NAPCO Security Technologies Inc. vs Silicom Ltd)
Showing Closing Date Range from Sep, 17, 2025 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
-15.21%
NAPCO Security Technologies Inc.
Normalized Baseline0.00%
SILC Performance $45.5
+156.92%
Silicom Ltd
Normalized Baseline0.00%
Alpha Spread Margin SILC LEADS
-172.13%
SILC outperforming by 172.13%
NSSCSILC
Spread Trajectory12 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(252 dates)
| Date | NSSC Price | NSSC Gain (%) | SILC Price | SILC Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 17, 2026 | $35.95 | -15.21% | $45.50 | +156.92% | -172.13% |
| Sep 16, 2026 | $36.33 | -14.32% | $42.48 | +139.86% | -154.18% |
| Sep 15, 2026 | $35.95 | -15.21% | $42.69 | +141.05% | -156.26% |
| Sep 14, 2026 | $35.86 | -15.42% | $41.02 | +131.62% | -147.04% |
| Sep 11, 2026 | $36.26 | -14.48% | $42.25 | +138.57% | -153.05% |
| Sep 10, 2026 | $35.51 | -16.25% | $40.48 | +128.57% | -144.82% |
| Sep 09, 2026 | $35.91 | -15.31% | $43.00 | +142.80% | -158.11% |
| Sep 08, 2026 | $37.09 | -12.52% | $43.40 | +145.06% | -157.58% |
| Sep 04, 2026 | $37.01 | -12.71% | $40.87 | +130.77% | -143.48% |
| Sep 03, 2026 | $37.05 | -12.62% | $40.07 | +126.26% | -138.88% |
| Sep 02, 2026 | $35.65 | -15.92% | $39.51 | +123.09% | -139.01% |
| Sep 01, 2026 | $35.24 | -16.89% | $40.06 | +126.20% | -143.09% |
| Aug 31, 2026 | $36.24 | -14.53% | $43.05 | +143.08% | -157.61% |
| Aug 28, 2026 | $35.35 | -16.63% | $42.20 | +138.28% | -154.91% |
| Aug 27, 2026 | $35.28 | -16.79% | $47.63 | +168.94% | -185.73% |
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