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GSM — FERROGLOBE PLC

Reported value held$83.67M
Funds holding (latest)40
SectorMaterials
Funds holding (Q2 2026)32
Institutional value$67.59M · 21.35M sh
New / Add / Cut / Exit3 / 16 / 13 / 2
Top-5 / Top-10 concentration71.4% / 88.4%
Institutional holdings change Reducing -6.5% (-1.48M sh)
Institutional value change Down -27.9%

As of Q2 2026, 32 SEC-registered investment managers reported holding GSM (FERROGLOBE PLC) in their latest 13F filings, with a combined reported value of $67.59M across 21.35M shares. That is -6.5% by share count (-1.48M shares) versus the previous quarter, while reported value moved -27.9%. Ownership is concentrated: the five largest holders account for 71.4% of reported value and the top ten for 88.4%.

Compared with the prior quarter, 3 opened new positions, 16 added to existing stakes, 13 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

GSM is classified in the Materials sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

FundQuarterSharesValuePortfolio WeightChange
BlackRock Inc history Q2 2026 7.60M $24.18M 0.00% Add
First Eagle Investment Management history Q1 2026 2.08M $8.58M 0.01% Add
Renaissance Technologies history Q2 2026 2.64M $8.39M 0.01% Reduce
Royce & Associates history Q2 2026 1.91M $6.08M 0.05% Reduce
Geode Capital Management history Q2 2026 1.78M $5.66M 0.00% Add
Charles Schwab Investment Management history Q2 2026 1.24M $3.93M 0.00% Reduce
Vanguard Group history Q4 2025 814.83K $3.78M 0.00% Add
Goldman Sachs Group history Q2 2026 1.03M $3.29M 0.00% Add
D. E. Shaw & Co history Q2 2026 871.02K $2.77M 0.00% Add
Northern Trust Corp history Q2 2026 822.78K $2.62M 0.00% Add
Moore Capital Management history Q3 2025 411.26K $1.87M 0.03% New
Millennium Management history Q2 2026 456.82K $1.45M 0.00% Reduce
Morgan Stanley history Q2 2026 432.43K $1.38M 0.00% Add
Norges Bank Investment Management history Q4 2022 312.50K $1.20M 0.00% New
Citadel Advisors history Q2 2026 363.17K $1.15M 0.00% Reduce
BNY Mellon history Q2 2026 286.55K $911.22K 0.00% Add
UBS Group AG history Q2 2026 274.43K $872.68K 0.00% Reduce
Invesco Ltd history Q2 2026 251.69K $800.38K 0.00% Reduce
Bank of America Corp history Q2 2026 199.04K $632.96K 0.00% Reduce
MFS Investment Management history Q2 2026 193.82K $616.35K 0.00% Reduce

View all 40 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ3 2021Q4 2021Q1 2022Q2 2022Q3 2022Q4 2022Q1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
BlackRock Inc — — — — — — — — — — — — 210.46K 199.60K 198.62K 6.50M 6.81M 6.87M 6.65M 7.60M
Renaissance Technologies 3.28M 3.46M 2.69M 2.51M 3.07M 3.78M 3.98M 3.47M 3.58M 3.83M 3.88M 3.74M 3.92M 3.52M 3.08M 3.12M 3.09M 2.87M 2.77M 2.64M
Royce & Associates 1.89M 2.08M 2.25M 2.31M 2.31M 2.45M 2.53M 2.48M 2.51M 2.42M 2.61M 2.63M 2.73M 3.39M 2.91M 2.81M 2.64M 2.46M 2.35M 1.91M
Geode Capital Management 90.62K 90.62K 90.62K 108.22K 108.22K 102.09K 105.63K 105.63K 141.42K 141.77K 166.35K 223.33K 222.87K 225.63K 133.38K 1.56M 1.60M 1.56M 1.59M 1.78M
Charles Schwab Investment Management — — — — — — — — — — 145.40K 111.73K 76.18K 37.10K 341.48K 942.67K 1.25M 1.60M 1.48M 1.24M
Goldman Sachs Group — 190.61K 149.83K 207.10K 105.44K 2.16M 382.04K 203.28K 171.46K 962.52K 2.71M 4.05M 498.21K 250.17K 331.78K 473.14K 2.59M 4.87M 576.64K 1.03M
D. E. Shaw & Co — 566.55K 396.08K 192.26K 619.67K 616.22K 387.02K 73.54K — — 27.13K 98.47K 396.74K 226.48K 156.47K 10.26K 22.24K 147.41K 200.46K 871.02K
Northern Trust Corp 71.61K 70.59K 60.87K 61.51K 64.42K 63.66K 63.23K 93.09K 29.40K 63.58K 53.06K 50.81K 96.46K 120.57K 114.65K 725.03K 721.42K 624.97K 672.02K 822.78K
Millennium Management 1.79M 120.51K 2.63M 3.33M 4.08M 5.41M 1.93M 371.16K 821.44K 1.28M 710.46K 676.81K 898.71K 413.28K 1.11M 87.93K 366.98K 150.00K 1.04M 456.82K
Morgan Stanley 56.13K 57.21K 101.25K 127.33K 93.15K 294.52K 640.73K 47.27K 25.52K 777.68K 2.95M 6.68M 1.21M 175.43K 120.66K 300.19K 553.76K 778.93K 245.38K 432.43K
Citadel Advisors 695.62K 811.46K 368.70K 930.54K 735.82K 557.64K 1.02M 721.10K 618.38K 315.54K 897.44K 593.63K 1.10M 416.57K 223.02K 121.82K 1.32M 990.43K 800.95K 363.17K
BNY Mellon — — — — — — — — — — — — — — — 268.03K 287.20K 266.10K 254.59K 286.55K
UBS Group AG 102.46K 2.61K 33.63K 43.25K 2.10K 184.03K 253.62K 254.43K 194.76K 21.46K 11.75K 1 188.47K 449.83K 290.65K 261.17K 474.92K 586.21K 337.78K 274.43K
Invesco Ltd 189.88K 178.94K 94.94K 116.28K 110.50K 110.49K 165.43K 164.60K 165.90K 167.74K 199.56K 201.91K 202.80K 201.48K 197.16K 240.85K 252.21K 299.34K 300.45K 251.69K
Bank of America Corp 10 3 503 3 47.33K 226.37K 556.12K 466.90K 599.70K 223.78K 1.02M 2.17M 758.77K 26.51K 961.29K 923.97K 836.10K 1.09M 561.00K 199.04K
MFS Investment Management — — — — — — — — — — — — — — — — — — 201.55K 193.82K
Legal & General Investment Management America — — — — — — — 63.16K 77.10K 75.77K 75.77K 77.56K 77.56K 86.97K 86.97K 129.24K 144.11K 142.93K 137.32K 142.90K
JPMorgan Chase & Co 300 300 — 28.60K 29.10K 29.10K — — 200 200 287.74K 299.20K 299.20K 183.03K 37.70K 2.00K 2.00K 450.81K — 118.60K
AQR Capital Management — — — — — — — — — — — — — — — — — — 27.10K 110.60K
Deutsche Bank AG — — — — — — — — — — — — — — — 90.06K 104.18K 171.05K 120.76K 106.62K

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