VNDA · Vanda Pharmaceuticals Inc.

$5.03 -0.13 (-2.52%)

Market Cap

$310.30M

60.14M

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	106,175	8	198,409	53.5%
2026-07-27	153,621	2,897	246,978	62.2%
2026-07-24	190,019	579	308,748	61.5%
2026-07-23	270,603	320	353,352	76.6%
2026-07-22	252,202	2,021	327,379	77.0%
2026-07-21	253,778	300	385,334	65.9%
2026-07-20	250,181	149	346,408	72.2%
2026-07-17	223,592	1,953	392,953	56.9%
2026-07-16	320,141	3,006	492,427	65.0%
2026-07-15	122,064	0	234,080	52.1%
2026-07-14	289,475	0	403,460	71.7%
2026-07-13	243,056	218	425,565	57.1%
2026-07-10	82,516	194	192,668	42.8%
2026-07-09	161,658	0	265,211	61.0%
2026-07-08	191,104	994	371,450	51.4%
2026-07-07	136,793	2,860	305,119	44.8%
2026-07-06	108,737	14	237,633	45.8%
2026-07-02	175,152	200	341,327	51.3%
2026-07-01	203,496	291	302,244	67.3%
2026-06-30	99,465	0	235,964	42.2%
2026-06-29	113,909	1,664	358,564	31.8%
2026-06-26	77,218	161	194,834	39.6%
2026-06-25	95,344	67	192,076	49.6%
2026-06-24	133,708	323	281,312	47.5%
2026-06-23	68,688	5,111	220,639	31.1%
2026-06-22	170,286	600	361,081	47.2%
2026-06-18	171,692	137	324,016	53.0%
2026-06-17	122,582	1,176	334,357	36.7%
2026-06-16	170,935	91	392,099	43.6%
2026-06-15	238,577	1,657	465,744	51.2%
2026-06-12	239,597	121	482,749	49.6%
2026-06-11	146,680	200	312,606	46.9%
2026-06-10	187,921	361	397,449	47.3%
2026-06-09	128,001	1,559	272,819	46.9%
2026-06-08	205,050	876	395,767	51.8%
2026-06-05	169,904	25	329,293	51.6%
2026-06-04	116,821	0	299,284	39.0%
2026-06-03	89,880	0	228,288	39.4%
2026-06-02	201,157	2,463	374,349	53.7%
2026-06-01	260,549	652	423,797	61.5%
2026-05-29	160,780	275	278,759	57.7%
2026-05-28	242,274	0	539,110	44.9%
2026-05-27	327,321	6,056	581,436	56.3%
2026-05-26	231,505	2,152	429,614	53.9%
2026-05-22	238,586	105	412,267	57.9%
2026-05-21	144,660	0	284,068	50.9%
2026-05-20	181,826	100	444,602	40.9%
2026-05-19	231,038	150	319,688	72.3%
2026-05-18	314,709	108	525,901	59.8%
2026-05-15	398,627	8,066	570,698	69.8%

Showing 1–50 of 62 days

Key facts CIK 1347178 CUSIP 921659108 13F (30d) 28 filings 28 filers Visit website Investor relations