CISSVSDUKR• 7 Days (Normalized)
CISS vs DUKR (C3is Inc. vs DUKE Robotics Corp.)
Showing Closing Date Range from Sep 18 to Sep 25, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CISS Performance $1.1
-15.12%
C3is Inc.
Normalized Baseline0.00%
DUKR Performance $5.33
+%
DUKE Robotics Corp.
Normalized Baseline0.00%
Alpha Spread Margin DUKR LEADS
-15.12 pts
DUKR outperforming by 15.12 percentage points
CISSDUKR
Spread Trajectory7 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CISS DUKR
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(6 dates)
| Date | CISS Price | CISS Gain (%) | DUKR Price | DUKR Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 25, 2026 | $1.10 | -15.12% | $- | - | |
| Sep 24, 2026 | $1.12 | -13.18% | $- | - | |
| Sep 23, 2026 | $1.10 | -14.73% | $5.33 | -2.38% | -12.35% |
| Sep 22, 2026 | $1.14 | -11.63% | $- | - | |
| Sep 21, 2026 | $1.23 | -4.65% | $5.47 | +0.18% | -4.83% |
| Sep 18, 2026 | $1.29 | +0.00% | $5.46 | +0.00% | +0.00% |