CIENVSPCG• 28 Days (Normalized)
CIEN vs PCG (Ciena Corporation vs Pacific Gas & Electric Co.)
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%
PCG Performance $13.13
-4.86%
Pacific Gas & Electric Co.
Normalized Baseline0.00%
Alpha Spread Margin CIEN LEADS
+33.53 pts
CIEN outperforming by 33.53 percentage points
CIENPCG
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CIEN PCG
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | CIEN Price | CIEN Gain (%) | PCG Price | PCG Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $449.77 | +28.67% | $13.13 | -4.86% | +33.53% |
| Oct 08, 2026 | $425.93 | +21.85% | $12.67 | -8.19% | +30.04% |
| Oct 07, 2026 | $446.45 | +27.73% | $12.79 | -7.32% | +35.05% |
| Oct 06, 2026 | $443.65 | +26.92% | $12.50 | -9.42% | +36.34% |
| Oct 05, 2026 | $389.69 | +11.49% | $12.35 | -10.51% | +22.00% |
| Oct 02, 2026 | $391.34 | +11.96% | $12.32 | -10.72% | +22.68% |
| Oct 01, 2026 | $- | $12.17 | -11.81% | - | |
| Sep 30, 2026 | $351.93 | +0.68% | $12.25 | -11.23% | +11.91% |
| Sep 29, 2026 | $354.92 | +1.54% | $12.18 | -11.74% | +13.28% |
| Sep 28, 2026 | $344.19 | -1.53% | $11.95 | -13.41% | +11.88% |
| Sep 25, 2026 | $356.91 | +2.11% | $- | - | |
| Sep 24, 2026 | $358.43 | +2.54% | $12.32 | -10.72% | +13.26% |
| Sep 23, 2026 | $355.91 | +1.82% | $12.41 | -10.07% | +11.89% |
| Sep 22, 2026 | $368.56 | +5.44% | $12.88 | -6.67% | +12.11% |
| Sep 21, 2026 | $365.96 | +4.70% | $12.94 | -6.23% | +10.93% |
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