COLAVSNKSH• 28 Days (Normalized)
COLA vs NKSH (Columbus Acquisition Corp vs National Bankshares 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.
COLA Performance $2.86
+%
Columbus Acquisition Corp
Normalized Baseline0.00%
NKSH Performance $42.56
-0.65%
National Bankshares Inc.
Normalized Baseline0.00%
Alpha Spread Margin COLA LEADS
+0.65 pts
COLA outperforming by 0.65 percentage points
COLANKSH
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
COLA NKSH
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | COLA Price | COLA Gain (%) | NKSH Price | NKSH Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $- | $42.56 | -0.65% | - | |
| Oct 08, 2026 | $- | $42.98 | +0.33% | - | |
| Oct 07, 2026 | $- | $42.80 | -0.09% | - | |
| Oct 06, 2026 | $- | $43.18 | +0.79% | - | |
| Oct 05, 2026 | $- | $42.97 | +0.30% | - | |
| Oct 02, 2026 | $- | $42.66 | -0.42% | - | |
| Oct 01, 2026 | $2.86 | -73.04% | $- | - | |
| Sep 30, 2026 | $7.30 | -31.20% | $41.91 | -2.17% | -29.03% |
| Sep 29, 2026 | $10.45 | -1.51% | $- | - | |
| Sep 28, 2026 | $10.64 | +0.26% | $- | - | |
| Sep 25, 2026 | $10.45 | -1.51% | $- | - | |
| Sep 24, 2026 | $10.70 | +0.85% | $42.43 | -0.96% | +1.81% |
| Sep 23, 2026 | $10.70 | +0.85% | $41.49 | -3.15% | +4.00% |
| Sep 22, 2026 | $10.74 | +1.23% | $- | - | |
| Sep 21, 2026 | $11.25 | +6.03% | $42.66 | -0.42% | +6.45% |
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