Calamos Convertible Opportunities and Income Fund (CHI)

CHI Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 26, 2026	11.22	11.22	11.07	11.10	11.10	-0.18%	90,344
Oct 23, 2026	11.01	11.19	11.01	11.12	11.12	-0.18%	105,507
Oct 22, 2026	11.30	11.42	11.10	11.14	11.14	-1.94%	117,428
Oct 21, 2026	11.29	11.43	11.25	11.36	11.36	1.79%	276,265
Oct 20, 2026	11.03	11.16	10.91	11.16	11.16	1.18%	164,544
Oct 19, 2026	11.17	11.21	11.01	11.03	11.03	-0.27%	134,226
Oct 16, 2026	11.40	11.43	11.03	11.06	11.06	-2.73%	132,640
Oct 15, 2026	11.26	11.40	11.06	11.37	11.37	0.35%	135,883
Oct 14, 2026	11.62	11.62	11.32	11.33	11.33	-3.04%	185,239
Oct 13, 2026	11.92	11.92	11.65	11.78	11.69	-1.34%	197,222
Oct 12, 2026	11.89	12.04	11.85	11.94	11.84	-0.33%	165,371
Oct 9, 2026	11.76	12.02	11.63	11.98	11.88	1.96%	154,317
Oct 8, 2026	11.77	11.86	11.52	11.75	11.66	0.51%	153,374
Oct 7, 2026	11.75	11.87	11.67	11.69	11.60	-0.68%	205,395
Oct 6, 2026	11.72	11.97	11.48	11.77	11.68	2.13%	512,175
Oct 5, 2026	11.57	11.82	11.42	11.53	11.43	-0.39%	232,903
Oct 2, 2026	11.50	11.61	11.37	11.57	11.48	1.76%	189,188
Oct 1, 2026	11.39	11.44	11.25	11.37	11.28	-0.52%	191,417
Sep 30, 2026	11.47	11.55	11.38	11.43	11.34	-0.35%	177,141
Sep 29, 2026	11.40	11.48	11.36	11.47	11.38	0.97%	187,482
Sep 28, 2026	11.88	11.88	11.36	11.36	11.27	-4.54%	303,458
Sep 25, 2026	11.96	12.11	11.88	11.90	11.80	-0.92%	143,243
Sep 24, 2026	12.05	12.09	11.88	12.01	11.91	-0.33%	130,309
Sep 23, 2026	12.30	12.32	12.05	12.05	11.95	-2.19%	120,691
Sep 22, 2026	12.36	12.48	12.24	12.32	12.22	-0.96%	139,860
Sep 21, 2026	12.31	12.49	12.26	12.44	12.34	2.56%	296,115
Sep 18, 2026	12.18	12.25	11.94	12.13	12.03	0.08%	147,185
Sep 17, 2026	12.21	12.23	12.01	12.12	12.02	0.75%	208,081
Sep 16, 2026	12.06	12.16	11.94	12.03	11.93	0.84%	175,259
Sep 15, 2026	12.12	12.20	11.90	11.93	11.83	-1.97%	187,406
Sep 14, 2026	12.20	12.23	11.95	12.17	12.07	-0.77%	206,783
Sep 11, 2026	12.48	12.56	12.32	12.36	12.17	-0.08%	138,524
Sep 10, 2026	12.42	12.50	12.35	12.37	12.18	-0.96%	73,894
Sep 9, 2026	12.55	12.60	12.48	12.49	12.29	-0.56%	81,333
Sep 8, 2026	12.56	12.63	12.52	12.56	12.36	0.24%	118,872
Sep 4, 2026	12.55	12.57	12.48	12.53	12.33	0.08%	138,433
Sep 3, 2026	12.49	12.82	12.36	12.52	12.32	0.89%	214,865
Sep 2, 2026	12.42	12.66	12.35	12.41	12.22	-0.08%	139,096
Sep 1, 2026	12.65	12.65	12.39	12.42	12.23	-2.28%	188,496
Aug 31, 2026	12.77	12.84	12.66	12.71	12.51	-1.17%	141,227
Aug 28, 2026	13.07	13.08	12.81	12.86	12.66	-1.15%	72,384
Aug 27, 2026	13.00	13.06	12.91	13.01	12.81	0.93%	116,011
Aug 26, 2026	12.87	12.96	12.86	12.89	12.69	-0.08%	87,290
Aug 25, 2026	13.07	13.07	12.82	12.90	12.70	0.70%	131,168
Aug 24, 2026	12.90	13.01	12.75	12.81	12.61	-1.08%	127,702
Aug 21, 2026	13.04	13.08	12.93	12.95	12.75	0.47%	227,629
Aug 20, 2026	12.94	12.99	12.80	12.89	12.69	-1.00%	119,502
Aug 19, 2026	13.15	13.22	12.98	13.02	12.82	-0.61%	154,265
Aug 18, 2026	13.20	13.23	13.07	13.10	12.89	-1.21%	135,847
Aug 17, 2026	13.32	13.32	13.16	13.26	13.05	-0.30%	99,954

Data Source: S&P Global Market Intelligence Last updated: Oct 26, 2026

Historical price data is provided by S&P Global Market Intelligence. New prices are added after the close of each trading day, and past prices are adjusted for stock splits.

Update frequency:

Daily

Last checked:

Oct 26, 2026

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