Calamos Convertible Opportunities and Income Fund (CHI)

CHI Ratios and Metrics

Market cap in millions USD. Fiscal year is November - October.

Total Valuation

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 27, 2026	Oct 31, 2025	Oct 31, 2024	Oct 31, 2023	Oct 31, 2022	Oct 31, 2021
Market Capitalization	1,047	887	845	739	797	1,124
Market Cap Growth	-	4.91%	14.41%	-7.33%	-29.03%	45.47%
Enterprise Value	1,481	1,311	1,292	1,186	1,329	1,622
Last Close Price	12.89	10.51	9.48	7.48	7.28	9.74

Price Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 27, 2026	Oct 31, 2025	Oct 31, 2024	Oct 31, 2023	Oct 31, 2022	Oct 31, 2021
PE Ratio	3.43	5.14	5.15	-	-	3.92
PS Ratio	69.53	43.57	45.11	29.23	34.99	1419.71
PB Ratio	1.07	1.00	1.11	1.10	1.05	1.01
P/TBV Ratio	1.07	1.00	1.11	1.10	1.05	1.01
P/OCF Ratio	181.07	13.22	10.16	8.24	9.45	-

EV Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 27, 2026	Oct 31, 2025	Oct 31, 2024	Oct 31, 2023	Oct 31, 2022	Oct 31, 2021
EV/Sales Ratio	98.54	64.38	68.95	46.89	58.33	2050.10
EV/EBIT Ratio	358.06	131.68	151.60	79.47	124.66	-

Financial Efficiency

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 27, 2026	Oct 31, 2025	Oct 31, 2024	Oct 31, 2023	Oct 31, 2022	Oct 31, 2021
Debt / Equity Ratio	0.45	0.49	0.59	0.66	0.62	0.48
Net Debt / Equity Ratio	0.45	0.49	0.59	0.66	0.62	0.48
Asset Turnover	0.01	0.02	0.02	0.02	0.02	0.00
Quick Ratio	1.01	0.93	1.39	3.85	1.17	0.80
Current Ratio	3.64	5.25	5.08	11.03	5.87	6.88
Return on Equity (ROE)	35.84%	20.99%	22.91%	-1.37%	-31.86%	28.68%
Return on Assets (ROA)	0.20%	0.49%	0.46%	0.79%	0.46%	-0.53%
Return on Capital Employed (ROCE)	0.30%	0.80%	0.70%	1.30%	0.90%	-0.80%

Yields

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 27, 2026	Oct 31, 2025	Oct 31, 2024	Oct 31, 2023	Oct 31, 2022	Oct 31, 2021
Earnings Yield	29.13%	19.45%	19.40%	-1.33%	-37.39%	25.55%
Dividend Yield	8.84%	10.85%	12.02%	15.25%	15.67%	11.24%
Payout Ratio	30.36%	46.76%	47.44%	-	-	26.49%
Buyback Yield / Dilution	-3.98%	-5.35%	-1.02%	-1.00%	-3.25%	-1.16%
Total Shareholder Return	4.86%	5.50%	11.00%	14.25%	12.42%	10.08%

SEC Filings: 10-K · 10-Q

Data Source: S&P Global Market Intelligence Last updated: Apr 30, 2026

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every six months for this fund.

Update frequency:

Semi-annually

Last checked:

Aug 27, 2026

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