GSM

Ferroglobe PLC

Company with tickers: GSM

CIK

1639877

CUSIP

G33856108

Shares Outstanding

186,860,517

13F Activity (30d)

142 filings 140 filers

Short Volume (Last 90 Days)

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-05-29	135,951	32	245,743	55.3%
2026-05-28	213,409	144	568,771	37.5%
2026-05-27	119,647	1	221,065	54.1%
2026-05-26	128,441	91	346,217	37.1%
2026-05-22	497,654	302	706,757	70.4%
2026-05-21	244,958	0	385,290	63.6%
2026-05-20	395,031	32	804,808	49.1%
2026-05-19	175,509	6	357,907	49.0%
2026-05-18	155,899	32	261,571	59.6%
2026-05-15	309,976	2,628	487,595	63.6%
2026-05-14	200,159	30	265,575	75.4%
2026-05-13	137,513	726	324,422	42.4%
2026-05-12	184,498	2,270	637,210	29.0%
2026-05-11	263,827	30	677,500	38.9%
2026-05-08	277,212	812	602,787	46.0%
2026-05-07	336,611	25,582	686,387	49.0%
2026-05-06	309,143	0	471,906	65.5%
2026-05-05	328,549	0	569,119	57.7%
2026-05-04	80,308	0	148,266	54.2%
2026-05-01	123,521	0	276,822	44.6%
2026-04-30	136,262	0	231,887	58.8%
2026-04-29	152,946	0	209,719	72.9%
2026-04-28	197,883	0	304,765	64.9%
2026-04-27	197,188	26,628	364,360	54.1%
2026-04-24	170,723	13,106	673,117	25.4%
2026-04-23	178,455	8,500	594,975	30.0%
2026-04-22	117,254	1	498,296	23.5%
2026-04-21	151,167	1,020	253,501	59.6%
2026-04-20	78,277	0	162,846	48.1%
2026-04-17	122,020	204	229,710	53.1%
2026-04-16	72,620	3,111	162,056	44.8%
2026-04-15	140,183	0	278,605	50.3%
2026-04-14	52,618	0	119,777	43.9%
2026-04-13	126,694	2	216,596	58.5%
2026-04-10	72,884	0	189,965	38.4%
2026-04-09	93,433	0	239,119	39.1%
2026-04-08	133,311	0	246,554	54.1%
2026-04-07	104,603	53	243,664	42.9%
2026-04-06	72,650	3,700	153,396	47.4%