MBSX · Regan Fixed Rate MBS ETF ETF

$26.79 -0.77 (-2.80%) At close · Sep 4

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 %
2026-09-04	363	0	1,079	33.6%
2026-09-03	565	0	886	63.8%
2026-09-02	539	0	1,233	43.7%
2026-09-01	13	0	299	4.3%
2026-08-31	193	0	1,565	12.3%
2026-08-28	40	0	56	71.4%
2026-08-25	268	0	454	59.0%
2026-08-24	47	0	2,573	1.8%
2026-08-21	240	0	454	52.8%
2026-08-19	200	200	3,921	5.1%
2026-08-18	71	0	87	81.9%
2026-08-17	49	0	553	8.9%
2026-08-13	4	0	1,344	0.3%
2026-08-11	4	0	377	1.1%
2026-08-10	22	0	480	4.6%
2026-08-07	827	0	902	91.7%
2026-08-06	565	0	746	75.7%
2026-08-05	794	0	4,549	17.5%
2026-08-03	12	0	115	10.4%
2026-07-31	41	0	8,784	0.5%
2026-07-30	11	0	3,956	0.3%
2026-07-28	214	0	232	92.2%
2026-07-27	134	0	555	24.1%
2026-07-24	28,917	0	29,069	99.5%
2026-07-23	95	0	395	24.0%
2026-07-21	91	0	95	95.7%
2026-07-20	434	0	1,658	26.2%
2026-07-17	2	0	1,078	0.2%
2026-07-15	1,702	0	1,748	97.4%
2026-07-14	1,063	0	1,166	91.2%
2026-07-10	2	0	37	5.4%
2026-07-09	349	0	410	85.1%
2026-07-08	839	0	1,224	68.5%
2026-07-07	6	0	56	10.7%
2026-07-06	4,392	0	4,795	91.6%
2026-07-01	48,063	0	48,071	100.0%
2026-06-30	1	0	1,978	0.1%
2026-06-22	2	0	1,311	0.2%
2026-06-18	67	0	178	37.6%
2026-06-16	4	0	184	2.2%
2026-06-15	19,874	0	20,159	98.6%
2026-06-08	27	0	1,521	1.8%

Showing 1–42 of 42 days