FerroglobeGSM
13F holders, Q1 2026 (March 31)173holders +16
36new positions
20sold out
5famous investors
$4.12avg. 13F price*
At the end of Q1 2026, 173 institutions reported holding Ferroglobe PLC (GSM) in their 13F filings, up 16 from Q4 2025. 36 opened new positions and 20 sold out. The largest holders were Cooper Creek Partners Management LLC ($56.5M), Hosking Partners LLP ($47.6M) and BlackRock, Inc. ($27.4M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ferroglobe PLC
- CUSIP
- G33856108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 36 | $16.0M |
| Exits | 20 | $16.4M |
All 13F filers, Q4 2025 → Q1 2026: 7,709,018 shares bought and 15,817,146 shares sold, net −8,108,128 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 173 holders
| Cooper Creek Partners Management LLC | 2.72% | Reduce -8.1% | 13,715,302 | $56.5M |
| Hosking Partners LLP | 1.71% | Add +3.1% | 11,561,188 | $47.6M |
| BlackRock, Inc. | 0.00% | Reduce -3.1% | 6,652,203 | $27.4M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.08% | Reduce -6.0% | 6,075,049 | $25.0M |
| Donald Smith & Co., Inc. | 0.40% | Add +1.4% | 5,434,704 | $22.4M |
| Old West Investment Management, LLC | 1.75% | Add +3.4% | 3,926,619 | $16.2M |
| Grizzlyrock Capital, LLC | 11.84% | Reduce -11.0% | 3,628,840 | $15.0M |
| Renaissance Technologies | 0.02% | Reduce -3.6% | 2,768,235 | $11.4M |
| Royce & Associates LP | 0.10% | Reduce -4.7% | 2,348,451 | $9.7M |
| Ameriprise Financial Inc. | 0.00% | Reduce -0.5% | 2,216,942 | $9.1M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.2% | 2,206,383 | $9.1M |
| First Eagle Investment Management, LLC | 0.01% | Add +1.0% | 2,083,272 | $8.6M |
| State Street Corp. | 0.00% | Add +0.6% | 2,079,718 | $8.6M |
| Masters Capital Management LLC | 1.22% | No change | 2,000,000 | $8.2M |
| American Century Companies Inc. | 0.00% | Reduce -22.2% | 1,790,180 | $7.4M |
| Geode Capital Management, LLC | 0.00% | Add +1.9% | 1,592,749 | $6.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -7.7% | 1,475,448 | $6.1M |
| Bridgeway Capital Management, LLC | 0.12% | Add +4.5% | 1,415,337 | $5.8M |
| Jacobs Levy Equity Management, Inc. | 0.02% | Add +20.5% | 1,303,260 | $5.4M |
| Man Investment Partners (US) LP | 6.35% | Reduce -0.9% | 1,286,367 | $5.3M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -0.3% | 1,209,493 | $5.0M |
| Walleye Capital LLC | 0.03% | Reduce -22.1% | 1,185,259 | $4.9M |
| Thomist Capital Management, LP | 1.53% | Reduce -25.3% | 1,083,764 | $4.5M |
| Millennium Management | 0.00% | New | 1,039,411 | $4.3M |
| Bastion Asset Management Inc. | 1.27% | New | 909,547 | $4.2M |
| CenterBook Partners LP | 0.21% | Reduce -36.5% | 935,523 | $3.9M |
| Gendell Jeffrey L | 0.05% | Add +831.0% | 912,323 | $3.8M |
| General American Investors Co. Inc. | 0.25% | Reduce -5.2% | 907,591 | $3.7M |
| Empowered Funds, LLC | 0.02% | Add +7.5% | 879,237 | $3.6M |
| Ballast Asset Management, LP | 1.60% | Add +2.5% | 870,172 | $3.6M |
| Wolf Hill Capital Management, LP | 0.50% | Reduce -44.2% | 855,685 | $3.5M |
| Citadel Advisors | 0.00% | Reduce -17.5% | 711,452 | $2.9M |
| Vanguard Portfolio Management LLC | 0.00% | — | 687,228 | $2.8M |
| Orchard Capital Management, LLC | 3.68% | No change | 681,745 | $2.8M |
| Northern Trust Corp. | 0.00% | Add +7.5% | 672,020 | $2.8M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | Add +409.3% | 668,757 | $2.8M |
| JB Capital Partners LP | 0.46% | No change | 655,000 | $2.7M |
| HRT Financial LP | 0.01% | Add +133.6% | 650,087 | $2.7M |
| Sei Investments Co. | 0.00% | Add +67.0% | 639,440 | $2.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -88.2% | 576,638 | $2.4M |
| Bank of America Corp. | 0.00% | Reduce -48.4% | 561,001 | $2.3M |
| RBF Capital, LLC | 0.11% | No change | 521,005 | $2.1M |
| 1492 Capital Management LLC | 0.82% | Add +12.7% | 519,449 | $2.1M |
| Envestnet Asset Management Inc. | 0.00% | Add +11.5% | 491,209 | $2.0M |
| Dba Trading, LLC | 0.94% | Reduce -11.4% | 460,000 | $1.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -0.1% | 450,497 | $1.9M |
| ExodusPoint Capital Management, LP | 0.02% | New | 417,413 | $1.7M |
| Boston Partners | 0.00% | Reduce -20.6% | 351,435 | $1.4M |
| Jump Financial, LLC | 0.02% | Add +205.9% | 349,834 | $1.4M |
| UBS Group AG | 0.00% | Reduce -42.4% | 337,777 | $1.4M |
| Pekin Hardy Strauss, Inc. | 0.14% | No change | 325,400 | $1.3M |
| Invesco Ltd. | 0.00% | Add +0.4% | 300,448 | $1.2M |
| Bank of New York Mellon Corp | 0.00% | Reduce -4.3% | 254,591 | $1.0M |
| Morgan Stanley | 0.00% | Reduce -68.5% | 245,380 | $1.0M |
| Bank of Montreal | 0.00% | Add +26.8% | 244,145 | $1.0M |
| LPL Financial LLC | 0.00% | Add +56.6% | 235,872 | $972K |
| Susquehanna International Group, LLP | 0.00% | Reduce -33.2% | 227,150 | $936K |
| Massachusetts Financial Services Co. | 0.00% | New | 201,546 | $830K |
| D. E. Shaw & Co. | 0.00% | Add +36.0% | 200,460 | $826K |
| Martingale Asset Management L P | 0.02% | New | 198,107 | $816K |
| Counterpoint Mutual Funds LLC | 0.12% | Add +77.0% | 192,189 | $792K |
| Nuveen, LLC | 0.00% | No change | 174,473 | $719K |
| Verdence Capital Advisors LLC | 0.04% | New | 160,171 | $660K |
| Public Employees Retirement System of Ohio | 0.00% | Add +10.1% | 157,461 | $649K |
| Unison Advisors LLC | 0.05% | No change | 156,142 | $643K |
| Rhumbline Advisers | 0.00% | Reduce -2.1% | 147,018 | $606K |
| Acadian Asset Management LLC | 0.00% | New | 141,696 | $581K |
| Legal & General Group Plc | 0.00% | Reduce -3.9% | 137,323 | $566K |
| Algert Global LLC | 0.01% | New | 126,718 | $522K |
| Caption Management, LLC | 0.03% | Reduce -37.3% | 126,115 | $520K |
| West Tower Group, LLC | 1.61% | No change | 125,285 | $516K |
| Deutsche Bank AG | 0.00% | Reduce -29.4% | 120,764 | $498K |
| Alliancebernstein L.P. | 0.00% | No change | 100,200 | $465K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | Reduce -8.7% | 112,267 | $463K |
| Diametric Capital, LP | 0.12% | Reduce -48.9% | 108,869 | $449K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | New | 105,863 | $436K |
| Los Angeles Capital Management LLC | 0.00% | Add +38.9% | 102,170 | $421K |
| Quantbot Technologies LP | 0.02% | Add +392.7% | 100,560 | $414K |
| T. Rowe Price Associates Inc. | 0.00% | Add +31.9% | 93,280 | $385K |
| Marshall Wace, LLP | 0.00% | Add +155.0% | 91,283 | $376K |
| STRS Ohio | 0.00% | No change | 81,600 | $336K |
| Aquatic Capital Management LLC | 0.01% | New | 80,178 | $330K |
| Franklin Resources Inc. | 0.00% | Reduce -8.9% | 80,163 | $330K |
| Legacy Capital Group California, Inc. | 0.12% | Reduce -41.5% | 75,273 | $310K |
| Cannell & Spears LLC | 0.01% | No change | 75,000 | $309K |
| Virtu Financial LLC | 0.01% | New | 63,557 | $262K |
| MetLife Investment Management, LLC | 0.00% | Add +15.1% | 60,346 | $249K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +3.5% | 57,429 | $237K |
| Wells Fargo & Company | 0.00% | Reduce -61.3% | 56,179 | $231K |
| HighTower Advisors, LLC | 0.00% | New | 52,918 | $218K |
| Central Pacific Bank - Trust Division | 0.03% | No change | 49,043 | $202K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 45,915 | $189K |
| Intech Investment Management LLC | 0.00% | Reduce -35.8% | 44,923 | $185K |
| Rockefeller Capital Management L.P. | 0.00% | Add +613.1% | 41,432 | $171K |
| Beck Mack & Oliver LLC | 0.00% | No change | 40,400 | $166K |
| HSBC Holdings PLC | 0.00% | New | 39,987 | $160K |
| State of Wisconsin Investment Board | 0.00% | Reduce -5.6% | 38,647 | $159K |
| Citigroup Inc. | 0.00% | Add +203.8% | 36,346 | $150K |
| Barclays PLC | 0.00% | Reduce -81.7% | 34,719 | $143K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -8.1% | 34,375 | $142K |
"% of holder's portfolio" is GSM's weight in each manager's 13F, not the share of Ferroglobe PLC the manager owns.