CHI · Calamos Convertible Opportunities & Income Fund

$12.12 -0.19 (-1.54%)

Market Cap

$993.50M

80.71M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-07-28	37,547	0	82,633	45.4%
2026-07-27	27,634	0	64,396	42.9%
2026-07-24	36,016	2,900	91,671	39.3%
2026-07-23	51,522	0	111,087	46.4%
2026-07-22	51,331	4,309	97,874	52.4%
2026-07-21	102,131	0	138,240	73.9%
2026-07-20	76,715	1,716	119,095	64.4%
2026-07-17	94,194	3,136	155,996	60.4%
2026-07-16	44,554	0	87,886	50.7%
2026-07-15	59,462	0	91,023	65.3%
2026-07-14	44,444	2,400	78,234	56.8%
2026-07-13	51,704	0	82,508	62.7%
2026-07-10	56,088	0	100,419	55.9%
2026-07-09	63,812	1,209	117,147	54.5%
2026-07-08	48,185	0	114,548	42.1%
2026-07-07	35,316	0	67,932	52.0%
2026-07-06	66,733	0	114,517	58.3%
2026-07-02	83,733	3,100	130,932	64.0%
2026-07-01	86,794	0	203,017	42.8%
2026-06-30	115,410	2,092	172,402	66.9%
2026-06-29	114,370	1,345	227,913	50.2%
2026-06-26	81,238	0	118,290	68.7%
2026-06-25	61,321	0	101,287	60.5%
2026-06-24	75,814	0	107,749	70.4%
2026-06-23	42,363	0	100,793	42.0%
2026-06-22	128,989	0	213,319	60.5%
2026-06-18	62,752	0	103,138	60.8%
2026-06-17	51,626	1,400	98,941	52.2%
2026-06-16	73,780	0	155,055	47.6%
2026-06-15	55,328	1	123,322	44.9%
2026-06-12	34,750	0	68,934	50.4%
2026-06-11	51,837	0	82,968	62.5%
2026-06-10	46,906	0	65,599	71.5%
2026-06-09	89,591	0	117,599	76.2%
2026-06-08	46,732	0	69,600	67.1%
2026-06-05	64,141	200	125,665	51.0%
2026-06-04	54,858	0	94,942	57.8%
2026-06-03	47,794	450	100,974	47.3%
2026-06-02	34,154	57	87,631	39.0%
2026-06-01	40,574	651	127,026	31.9%
2026-05-29	39,680	0	105,225	37.7%
2026-05-28	51,356	0	114,287	44.9%
2026-05-27	37,664	0	88,901	42.4%
2026-05-26	24,901	0	57,128	43.6%
2026-05-22	47,179	0	90,881	51.9%
2026-05-21	86,480	2,077	177,069	48.8%
2026-05-20	53,768	0	84,892	63.3%
2026-05-19	76,555	0	125,850	60.8%
2026-05-18	62,498	0	139,195	44.9%
2026-05-15	19,082	0	74,465	25.6%

Showing 1–50 of 62 days

Key facts CIK 1171471 CUSIP 128117108 13F (30d) 54 filings 51 filers