CIENVSNTGR• 28 Days (Normalized)
CIEN vs NTGR (Ciena Corporation vs NETGEAR Inc.)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CIEN Performance $449.77
+28.67%
Ciena Corporation
Normalized Baseline0.00%
NTGR Performance $23.6
+6.16%
NETGEAR Inc.
Normalized Baseline0.00%
Alpha Spread Margin CIEN LEADS
+22.51 pts
CIEN outperforming by 22.51 percentage points
CIENNTGR
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CIEN NTGR
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | CIEN Price | CIEN Gain (%) | NTGR Price | NTGR Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $449.77 | +28.67% | $23.60 | +6.16% | +22.51% |
| Oct 08, 2026 | $425.93 | +21.85% | $23.20 | +4.36% | +17.49% |
| Oct 07, 2026 | $446.45 | +27.73% | $23.10 | +3.91% | +23.82% |
| Oct 06, 2026 | $443.65 | +26.92% | $23.04 | +3.64% | +23.28% |
| Oct 05, 2026 | $389.69 | +11.49% | $22.94 | +3.19% | +8.30% |
| Oct 02, 2026 | $391.34 | +11.96% | $23.56 | +5.98% | +5.98% |
| Sep 30, 2026 | $351.93 | +0.68% | $- | - | |
| Sep 29, 2026 | $354.92 | +1.54% | $- | - | |
| Sep 28, 2026 | $344.19 | -1.53% | $- | - | |
| Sep 25, 2026 | $356.91 | +2.11% | $- | - | |
| Sep 24, 2026 | $358.43 | +2.54% | $22.12 | -0.49% | +3.03% |
| Sep 23, 2026 | $355.91 | +1.82% | $22.24 | +0.04% | +1.78% |
| Sep 22, 2026 | $368.56 | +5.44% | $22.40 | +0.76% | +4.68% |
| Sep 21, 2026 | $365.96 | +4.70% | $22.22 | -0.04% | +4.74% |
| Sep 18, 2026 | $348.80 | -0.21% | $21.71 | -2.34% | +2.13% |
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