MZZ · ProShares UltraShort MidCap400 · Short Volume ETF

$6.51 -0.06 (-0.97%)

Volume · Oct 20 170 Avg daily vol (3M) 9007

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.

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Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-10-19	3	0	6	50.0%
2026-10-16	12,279	0	13,680	89.8%
2026-10-09	100	0	152	65.8%
2026-10-08	50	0	255	19.6%
2026-10-07	874	0	2,229	39.2%
2026-10-06	85	0	96	88.2%
2026-10-02	922	0	1,063	86.7%
2026-09-30	964	0	3,570	27.0%
2026-09-29	20	0	35	57.0%
2026-09-28	107	0	3,675	2.9%
2026-09-25	105	0	109	96.3%
2026-09-24	194	0	1,946	10.0%
2026-09-23	203	0	217	93.5%
2026-09-22	202	0	1,226	16.5%
2026-09-21	373	0	1,074	34.7%
2026-09-18	3	0	16	18.8%
2026-09-17	1,126	0	1,704	66.1%
2026-09-16	1,763	0	2,468	71.4%
2026-09-15	511	0	871	58.6%
2026-09-14	484	0	490	98.8%
2026-09-11	539	425	2,059	26.2%
2026-09-10	1,012	0	2,904	34.9%
2026-09-09	382	0	666	57.4%
2026-09-08	203	0	620	32.8%
2026-09-04	1,447	0	5,965	24.3%
2026-09-03	405	0	1,113	36.4%
2026-09-02	13	0	277	4.7%
2026-09-01	2,718	0	11,437	23.8%
2026-08-31	3,100	0	7,907	39.2%
2026-08-28	5	0	1,877	0.3%
2026-08-27	200	0	6,736	3.0%
2026-08-26	6,306	0	6,533	96.5%
2026-08-25	359	0	7,303	4.9%
2026-08-24	17	0	25	68.0%
2026-08-21	5	0	108	4.6%
2026-08-17	242	0	710	34.1%
2026-08-14	54	0	162	33.4%
2026-08-13	3	0	47	6.4%
2026-08-12	1	0	1,543	0.1%
2026-08-11	312	0	666	46.9%
2026-08-10	279,991	0	296,042	94.6%
2026-08-07	5	0	692	0.7%
2026-08-05	106	0	162	65.5%
2026-08-04	13	0	1,763	0.7%
2026-08-03	3,041	0	11,748	25.9%
2026-07-31	766	0	3,108	24.6%
2026-07-30	5	0	57	8.8%
2026-07-28	306	0	403	76.0%
2026-07-27	2	0	99	2.0%
2026-07-24	1	0	3	39.3%

Showing 1–50 of 53 days