Ferroglobe PLC
GSM- Exchange
- Nasdaq
- Industry
- Metal Mining
- SEC CIK
- 0001639877
In the last 90 days, Ferroglobe PLC insiders filed 4 open-market purchases and 1 sale; 176 institutions reported holding it in 13F filings for Q2 2026, worth $337.0M in total; no superinvestor holds it.
Key figures
- Market capADS ratio not in SEC data
- –
- Insider buysLast 90 days, $187.6K in total
- 4
- Insider sellsLast 90 days, $138.9K in total
- 1
- 13F holdersQ2 2026, +4 vs. previous quarter
- 176
- 13F valueReported value at the end of Q2 2026
- $337.0M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $1.34B
- −18.8% year over year
- Net income, FY2025
- -$177.1M
- −951.5% year over year
- Free cash flow, FY2025
- -$10.2M
- −106.1% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Net loss for FY2025: $177.1M (13.3% of revenue).
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 5.49M
- Shares sold short
- Change
- +1.08M
- +24.5% vs. previous
- Days to cover
- 4.63
- At average daily volume
Superinvestors holding GSM, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding GSM at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Ferroglobe PLC insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 12, 2026 (view filing)6:06 AM ET | Nov 6 | 6 daysLate | Girardeau David Marie, GabrielSEE REMARKS | PPurchase | +15.5K | $2.62 | +$40.6K | +28.1%70.7K after | |
| Nov 12, 2026 (view filing)6:05 AM ET | Nov 6 | 6 daysLate | Crockett Bruce LarmourDirector | PPurchase | +8.00K | $2.67 | +$21.4K | +17.4%54.0K after | |
| Nov 12, 2026 (view filing)6:04 AM ET | Nov 6 | 6 daysLate | Villar-Mir de Fuentes SilviaDirector | PPurchase | +28.7K | $2.62 | +$75.0K | +28.7%128.4K after | Duplicate filing |
| Nov 12, 2026 (view filing)6:03 AM ET | Nov 6 | 6 daysLate | Lopez Madrid JavierEXECUTIVE CHAIRMAN | PPurchase | +28.7K | $2.62 | +$75.0K | +28.7%128.4K after | |
| Nov 12, 2026 (view filing)6:02 AM ET | Nov 6 | 6 daysLate | Levi MarcoCHIEF EXECUTIVE OFFICER | PPurchase | +20.0K | $2.53 | +$50.6K | +2.2%943.8K after | |
| Aug 20, 2026 (view filing)9:26 AM ET | Aug 14 | 6 daysLate | Garcia Cos Muntanola BeatrizCHIEF FINANCE OFFICER | SSale | −32.3K | $4.30 | −$138.9K | −50.5%31.7K after | |
| Mar 25, 2026 (view filing) | Mar 23 | 2 days | Villar-Mir de Fuentes SilviaDirector | PPurchase | +26.0K | $3.86 | +$100.4K | +27.3%121.2K after | |
| Mar 25, 2026 (view filing) | Mar 23 | 2 days | Lopez Madrid JavierExecutive Chairman | PPurchase | +26.0K | $3.86 | +$100.4K | +21.5%147.2K after |
Top 10 13F holders, Q2 2026
See all 176 holdersThe largest institutional positions in Ferroglobe PLC at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cooper Creek Partners Management LLC | 13,615,302 | $43.3M | 1.81% | −100,000−0.7% | Reduced |
| Hosking Partners LLP | 10,230,131 | $32.5M | 1.08% | −1,331,057−11.5% | Reduced |
| Donald Smith & Co., Inc. | 8,126,773 | $25.8M | 0.46% | +2,692,069+49.5% | Added |
| BlackRock, Inc. | 7,603,051 | $24.2M | 0.00% | +950,848+14.3% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 5,113,924 | $16.3M | 0.05% | −961,125−15.8% | Reduced |
| Old West Investment Management, LLC | 4,201,296 | $13.4M | 1.42% | +274,677+7.0% | Added |
| Grizzlyrock Capital, LLC | 3,565,959 | $11.3M | 7.93% | −62,881−1.7% | Reduced |
| Renaissance Technologies LLC | 2,638,735 | $8.39M | 0.01% | −129,500−4.7% | Reduced |
| CenterBook Partners LP | 2,566,762 | $8.16M | 0.40% | +1,631,239+174.4% | Added |
| Ameriprise Financial Inc | 2,501,112 | $7.95M | 0.00% | +284,170+12.8% | Added |
Holders of 5% or more of GSM
See all 2 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Ferroglobe PLC.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Grupo Villar Mir, S.A.U. | 13G/A | 35.70%66.8M shares | – | Feb 8, 20225 filings | Oct 9, 2026 | SEC |
| Cooper Creek Partners Management LLC | 13G/A | 7.30%13.6M shares | 0.00 ppfrom 7.30% | Feb 13, 202311 filings | Aug 14, 2026 | SEC |