CHYVSCOLA• 28 Days (Normalized)
CHY vs COLA (Calamos Convertible and High Income Fund vs Columbus Acquisition Corp)
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.
CHY Performance $12.22
-2.71%
Calamos Convertible and High Income Fund
Normalized Baseline0.00%
COLA Performance $2.86
+%
Columbus Acquisition Corp
Normalized Baseline0.00%
Alpha Spread Margin COLA LEADS
-2.71 pts
COLA outperforming by 2.71 percentage points
CHYCOLA
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CHY COLA
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | CHY Price | CHY Gain (%) | COLA Price | COLA Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $12.22 | -2.71% | $- | - | |
| Oct 08, 2026 | $11.90 | -5.25% | $- | - | |
| Oct 07, 2026 | $11.97 | -4.74% | $- | - | |
| Oct 06, 2026 | $11.96 | -4.78% | $- | - | |
| Oct 05, 2026 | $11.66 | -7.17% | $- | - | |
| Oct 02, 2026 | $11.72 | -6.69% | $- | - | |
| Oct 01, 2026 | $- | $2.86 | -73.04% | - | |
| Sep 30, 2026 | $- | $7.30 | -31.20% | - | |
| Sep 29, 2026 | $- | $10.45 | -1.51% | - | |
| Sep 28, 2026 | $- | $10.64 | +0.26% | - | |
| Sep 25, 2026 | $12.18 | -3.02% | $10.45 | -1.51% | -1.51% |
| Sep 24, 2026 | $12.30 | -2.07% | $10.70 | +0.85% | -2.92% |
| Sep 23, 2026 | $12.40 | -1.27% | $10.70 | +0.85% | -2.12% |
| Sep 22, 2026 | $12.66 | +0.80% | $10.74 | +1.23% | -0.43% |
| Sep 21, 2026 | $12.67 | +0.88% | $11.25 | +6.03% | -5.15% |
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