Calamos Convertible Opportunities and Income Fund (CHI)
Showing Closing Date Range from Apr 19 to Oct 16, 2026 compared to Oct 20, 2025 to Apr 18, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:calamos.com
Current Period Close
$11.06
Apr 19, 2026 - Oct 16, 2026
Previous Period Close
$11.80
Oct 20, 2025 - Apr 18, 2026
Net Comparison Delta
$-0.74 (-6.27%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 16, 2026 | $11.06 | Apr 16, 2026 | $11.78 | -6.11% |
| Oct 15, 2026 | $11.37 | Apr 15, 2026 | $11.74 | -3.15% |
| Oct 14, 2026 | $11.33 | Apr 14, 2026 | $11.70 | -3.16% |
| Oct 13, 2026 | $11.78 | Apr 13, 2026 | $11.71 | +0.60% |
| Oct 12, 2026 | $11.94 | Apr 10, 2026 | $11.69 | +2.14% |
| Oct 09, 2026 | $11.98 | Apr 09, 2026 | $11.75 | +1.96% |
| Oct 08, 2026 | $11.75 | Apr 08, 2026 | $11.60 | +1.29% |
| Oct 07, 2026 | $11.69 | Apr 07, 2026 | $11.32 | +3.27% |
| Oct 06, 2026 | $11.77 | Apr 06, 2026 | $11.21 | +5.00% |
| Oct 05, 2026 | $11.53 | Apr 02, 2026 | $11.18 | +3.09% |
| Oct 02, 2026 | $11.57 | Apr 01, 2026 | $11.09 | +4.33% |
| Sep 29, 2026 | $11.44 | Mar 31, 2026 | $10.74 | +6.52% |
| Sep 28, 2026 | $11.36 | Mar 30, 2026 | $10.35 | +9.76% |
| Sep 25, 2026 | $11.90 | Mar 27, 2026 | $10.55 | +12.80% |
| Sep 24, 2026 | $12.01 | Mar 26, 2026 | $10.95 | +9.68% |
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