FERROGLOBE PLC GSM
SHS · Common Stock · CUSIP G33856108
- SectorMaterials
- IndustryMetal Mining
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 187.4m as of 2022-12-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $3.85. Options: 10 managers hold calls ($1.3m notional), 11 hold puts ($13.4m).
Trends to Q4 2022
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 103 |
| Q4 2022 | 104 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $3.3m | $14.6m | 4.48 |
| Q4 2022 | $1.3m | $13.4m | 10.33 |
Biggest buyers
| COOPER CREEK PARTNERS MANAGEMENT LLC | Added | +3.5m |
| Hosking Partners LLP | Added | +2.5m |
| GOLDMAN SACHS GROUP INC | Added | +2.1m |
| MILLENNIUM MANAGEMENT LLC | Added | +1.3m |
| Maven Securities LTD | Added | +975.0k |
| ACADIAN ASSET MANAGEMENT LLC | Added | +785.9k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +709.5k |
| Qube Research & Technologies Ltd | New | +575.5k |
| Boston Partners | Added | +542.8k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | +532.8k |
Biggest sellers
| Rubric Capital Management LP | Reduced | -7.3m |
| Park West Asset Management LLC | Sold out | -2.4m |
| Cannell & Co. | Reduced | -1.8m |
| MASON CAPITAL MANAGEMENT LLC | Sold out | -1.3m |
| Tairen Capital Ltd | Sold out | -1.1m |
| Nokomis Capital, L.L.C. | Reduced | -1.1m |
| Polar Asset Management Partners Inc. | Sold out | -456.1k |
| Wolf Hill Capital Management, LP | Reduced | -377.4k |
| CITADEL ADVISORS LLC | Reduced | -320.6k |
| Trexquant Investment LP | Sold out | -97.0k |
Biggest calls
| Quarry LP | First filing | $385.0k100.0k shares |
| CITADEL ADVISORS LLC | Added | $342.6k89.0k shares |
| JANE STREET GROUP, LLC | Added | $259.5k67.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $172.5k44.8k shares |
| GROUP ONE TRADING LLC | Reduced | $69.3k18.0k shares |
| WOLVERINE TRADING, LLC | New | $59.0k15.3k shares |
| SIMPLEX TRADING, LLC | Reduced | $8.0k2.1k shares |
| Belvedere Trading LLC | New | $2.7k700 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
| Cutler Group LLC / CA | Reduced | $02.1k shares |
Biggest puts
| GROUP ONE TRADING LLC | Added | $3.3m864.6k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $3.1m799.2k shares |
| SIMPLEX TRADING, LLC | Added | $2.5m655.0k shares |
| JANE STREET GROUP, LLC | Added | $1.8m460.5k shares |
| Jefferies Financial Group Inc. | New | $1.5m400.0k shares |
| CITADEL ADVISORS LLC | Added | $718.8k186.7k shares |
| Belvedere Trading LLC | New | $201.0k52.2k shares |
| WOLVERINE TRADING, LLC | Reduced | $120.0k31.2k shares |
| JPMORGAN CHASE & CO | Unchanged | $112.0k29.1k shares |
| Cutler Group LLC / CA | New | $23.0k20.1k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Grupo Villar Mir, S.A.U. 13G · exempt (held before listing) filed 2026-10-09 | 35.7% |
| COOPER CREEK PARTNERS MANAGEMENT LLC 13G · institution no change · filed 2026-08-14 | 7.3% |
Fell to 5% or below in the last year: Hosking Partners LLP (4.5%, 2026-10-26)
Insider purchases and sales in Q4 2022
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q4 2022.
Holders, Q4 2022
| Manager | Shares | Change |
|---|---|---|
| COOPER CREEK PARTNERS MANAGEMENT LLC 3.55% of their portfolio | 11.1m $42.9m | Added +3.5m |
| Wolf Hill Capital Management, LP 4.75% of their portfolio | 5.8m $22.4m | Reduced -377.4k |
| MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio | 5.4m $20.8m | Added +1.3m |
| Hosking Partners LLP 0.79% of their portfolio | 5.1m $19.5m | Added +2.5m |
| MARSHALL WACE, LLP 0.05% of their portfolio | 4.6m $17.7m | Added +150.7k |
| Boston Partners 0.02% of their portfolio | 3.8m $14.7m | Added +542.8k |
| RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio | 3.8m $14.5m | Added +709.5k |
| BARDIN HILL MANAGEMENT PARTNERS LP 2.75% of their portfolio | 3.3m $12.6m | Added +105.3k |
| Rubric Capital Management LP 0.54% of their portfolio | 3.2m $12.4m | Reduced -7.3m |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.05% of their portfolio | 3.2m $12.3m | Added +183.5k |
| Cannell & Co. 0.41% of their portfolio | 2.9m $11.3m | Reduced -1.8m |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 2.6m $10.1m | Added +162.5k |
| ROYCE & ASSOCIATES LP 0.10% of their portfolio | 2.5m $9.4m | Added +147.3k |
| Maven Securities LTD 1.89% of their portfolio | 2.5m $9.4m | Added +975.0k |
| MASTERS CAPITAL MANAGEMENT LLC 2.28% of their portfolio | 2.4m $9.2m | Added +500.0k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 2.2m $8.3m | Added +2.1m |
| Nokomis Capital, L.L.C. 2.28% of their portfolio | 1.4m $5.4m | Reduced -1.1m |
| Tyrus Capital S.A.M. 9.03% of their portfolio | 1.1m $4.1m | First filing |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 1.1m $4.1m | Added +136.6k |
| RBF Capital, LLC 0.29% of their portfolio | 1.0m $3.9m | Reduced -18.8k |
| Walleye Capital LLC 0.08% of their portfolio | 934.5k $3.6m | Added +324.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio | 824.3k $3.2m | Added +532.8k |
| ACADIAN ASSET MANAGEMENT LLC 0.02% of their portfolio | 821.3k $3.2m | Added +785.9k |
| Clear Sky Carbon Solutions Investment Management, LLC 1.38% of their portfolio | 800.0k $3.1m | Added +396.8k |
| Invenomic Capital Management LP 0.21% of their portfolio | 744.1k $2.9m | Reduced -40.6k |
| Cubist Systematic Strategies, LLC 0.02% of their portfolio | 677.2k $2.6m | Reduced -12.5k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 616.2k $2.4m | Reduced -3.5k |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 575.5k $2.2m | New |
| First Eagle Investment Management, LLC 0.01% of their portfolio | 572.3k $2.2m | Added +252.7k |
| HRT FINANCIAL LP 0.03% of their portfolio | 551.3k $2.1m | Added +310.9k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 541.7k $2.1m | Added +358.9k |
| Top Ace Asset Management Ltd 1.35% of their portfolio | 479.1k $1.8m | First filing |
| BOOTHBAY FUND MANAGEMENT, LLC 0.05% of their portfolio | 436.1k $1.7m | Added +221.1k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 383.1k $1.5m | Added +353.6k |
| GROUP ONE TRADING LLC 0.04% of their portfolio | 319.8k $1.2m | Added +221.8k |
| 272 Capital LP 0.55% of their portfolio | 319.0k $1.2m | New |
| NORGES BANK 0.00% of their portfolio | 312.5k $1.2m | Not comparable |
| ExodusPoint Capital Management, LP 0.02% of their portfolio | 307.2k $1.2m | Reduced -32.3k |
| MORGAN STANLEY 0.00% of their portfolio | 294.5k $1.1m | Added +201.4k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 285.9k $1.1m | Added +137.3k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 281.9k $1.1m | Reduced -320.6k |
| SIMPLEX TRADING, LLC 0.05% of their portfolio | 265.8k $1.0m | Added +125.2k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 226.4k $871.5k | Added +179.0k |
| Alpha Paradigm Partners, LLC 0.35% of their portfolio | 217.1k $836.0k | Added +59.6k |
| BlackRock Inc. 0.00% of their portfolio | 184.3k $709.4k | Added +42.2k |
| UBS Group AG 0.00% of their portfolio | 184.0k $708.5k | Added +181.9k |
| 1492 Capital Management LLC 0.43% of their portfolio | 172.8k $665.3k | Unchanged |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 164.2k $775.0k | Reduced -16.8k |
| XTX Topco Ltd 0.13% of their portfolio | 160.6k $618.3k | Added +61.8k |
| SummerHaven Investment Management, LLC 0.33% of their portfolio | 143.5k $552.5k | Added +2.4k |
| Saltoro Capital, LP 1.72% of their portfolio | 138.2k $532.2k | New |
| Tejara Capital Ltd 0.29% of their portfolio | 131.4k $505.9k | First filing |
| Jump Financial, LLC 0.03% of their portfolio | 127.4k $490.5k | Reduced -47.4k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 124.1k $477.7k | Added +122.0k |
| Walleye Trading LLC 0.01% of their portfolio | 122.2k $470.4k | Reduced -68.9k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 116.2k $447.4k | Added +103.9k |
| Quantbot Technologies LP 0.03% of their portfolio | 114.4k $440.3k | Added +51.5k |
| Engineers Gate Manager LP 0.03% of their portfolio | 111.9k $431.0k | Added +16.3k |
| Invesco Ltd. 0.00% of their portfolio | 110.5k $425.4k | Reduced -14 |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 109.6k $422.1k | Reduced -23.2k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 102.1k $393.0k | Reduced -6.1k |
| ARDSLEY ADVISORY PARTNERS LP 0.10% of their portfolio | 102.0k $392.7k | Added +25.0k |
| PDT Partners, LLC 0.06% of their portfolio | 95.1k $366.0k | Added +84.5k |
| Aristides Capital LLC 0.22% of their portfolio | 92.9k $357.7k | New |
| Diametric Capital, LP 0.16% of their portfolio | 84.3k $324.6k | Added +31.8k |
| Aquatic Capital Management LLC 0.02% of their portfolio | 80.9k $311.0k | New |
| State of Wyoming 0.10% of their portfolio | 79.9k $307.4k | Added +8.8k |
| Cohen Capital Management, Inc. 0.06% of their portfolio | 77.8k $299.6k | Unchanged |
| Alpine Global Management, LLC 0.10% of their portfolio | 76.1k $293.0k | Added +44.3k |
| Ergoteles LLC 0.01% of their portfolio | 64.9k $249.8k | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 63.7k $245.1k | Reduced -756 |
| SIGNATUREFD, LLC 0.01% of their portfolio | 60.0k $231.0k | Unchanged |
| Graham Capital Management, L.P. 0.01% of their portfolio | 51.6k $198.7k | New |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 44.1k $170.0k | New |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 44.0k $169.3k | Added +21.7k |
| Belvedere Trading LLC 0.09% of their portfolio | 40.9k $157.5k | New |
| SEI INVESTMENTS CO 0.00% of their portfolio | 38.7k $149.0k | New |
| WOLVERINE TRADING, LLC 0.00% of their portfolio | 34.7k $134.0k | Added +10.7k |
| STATE STREET CORP 0.00% of their portfolio | 34.1k $131.4k | Added +152 |
| GSA CAPITAL PARTNERS LLP 0.02% of their portfolio | 32.4k $125.0k | Reduced -54.2k |
| VAN ECK ASSOCIATES CORP 0.00% of their portfolio | 29.9k $115.0k | Unchanged |
| Cutler Group LLC / CA 0.01% of their portfolio | 23.1k $88.0k | Added +10.3k |
| Corton Capital Inc. 0.07% of their portfolio | 22.6k $86.8k | Added +11.7k |
| Delphia (USA) Inc. 0.09% of their portfolio | 20.7k $79.8k | Added +9.6k |
| Campbell & CO Investment Adviser LLC 0.02% of their portfolio | 20.7k $79.6k | Reduced -9.9k |
| Squarepoint Ops LLC 0.00% of their portfolio | 17.7k $68.0k | New |
| Banco Santander, S.A. 0.00% of their portfolio | 14.9k $57.2k | Unchanged |
| TWO SIGMA SECURITIES, LLC 0.01% of their portfolio | 13.2k $50.9k | Reduced -14.9k |
| Corient Private Wealth LP 0.00% of their portfolio | 12.0k $46.0k | First filing |
| CIBC WORLD MARKET INC. 0.00% of their portfolio | 11.5k $44.0k | New |
| HighTower Advisors, LLC 0.00% of their portfolio | 11.4k $44.0k | New |
| LPL Financial LLC 0.00% of their portfolio | 10.3k $39.7k | Unchanged |
| Verition Fund Management LLC 0.00% of their portfolio | 10.2k $39.3k | New |
| EDMOND DE ROTHSCHILD HOLDING S.A. 0.00% of their portfolio | 9.9k $38.2k | Reduced -5.5k |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 0.00% of their portfolio | 3.4k $13.2k | Reduced -3.9k |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 1.5k $6.1k | Added +1.1k |
| TD Waterhouse Canada Inc. 0.00% of their portfolio | 1.0k $3.7k | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 869 $3.3k | Reduced -6.4k |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 177 $1.0k | Reduced -8.9k |
| IFP Advisors, Inc 0.00% of their portfolio | 175 $2.0k | New |