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Security record

GSM

Ferroglobe PLC · Basic Materials · Industrial Materials

4.24 +1.1% mkt cap $797.54M quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
69Tracked holders
+4Δ holders
34.85MShares held
$365.31MReported value
+6New positions
−4Exits
Rising Conviction score 43/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +6.2% · share flow +3.1% · net new positions +2.9% — formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 69 +4 34.85M $365.31M +6 −4
Q1 2026 69 +4 35.94M $397.07M +9 −5
Q4 2025 66 -1 41.75M $430.53M — −1
Q3 2025 16 +1 20.93M $334.24M +1 —
Q2 2025 12 0 14.55M $285.97M +1 −1
Q1 2025 9 0 6.55M $182.19M — —
Q4 2024 9 -2 6.67M $235.38M — −2
Q3 2024 10 -8 8.38M $287.37M +1 −9
Q2 2024 18 — 23.72M $3.41B — —
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 Trian Fund Management ✦ 1.09M 0.0% $257.83M 6.1% Held 9 SEC ↗
2 BlackRock ✦ (passive) 7.60M +14.3% $24.18M 0.0% ▲ Add 5 SEC ↗ ×8
3 Renaissance Technologies ✦ 2.64M -4.7% $8.39M 0.0% ▼ Trim 9 SEC ↗
4 Ameriprise Financial Inc 2.50M +12.8% $7.95M 0.0% ▲ Add 3 SEC ↗ ×2
5 State Street Global Advisors ✦ (passive) 2.19M +5.3% $6.97M 0.0% ▲ Add 7 SEC ↗
6 Dimensional Fund Advisors Lp 2.13M -3.4% $6.78M 0.0% ▼ Trim 3 SEC ↗ ×4
7 Geode Capital Management ✦ (passive) 1.78M +11.7% $5.66M 0.0% ▲ Add 9 SEC ↗ ×2
8 Charles Schwab Investment… 1.24M -16.2% $3.93M 0.0% ▼ Trim 3 SEC ↗
9 Qube Research & Technologies Ltd 1.15M New $3.66M 0.0% New 1 SEC ↗
10 Russell Investments Group, Ltd. 1.13M -6.4% $3.60M 0.0% ▼ Trim 3 SEC ↗ ×11
11 American Century Companies Inc 1.06M -40.5% $3.39M 0.0% ▼ Trim 3 SEC ↗
12 Goldman Sachs Group ✦ 1.03M +79.2% $3.29M 0.0% ▲ Add 4 SEC ↗ ×3
13 D. E. Shaw & Co. ✦ 871.02K +334.5% $2.77M 0.0% ▲ Add 9 SEC ↗ ×2
14 Northern Trust Corp 822.78K +22.4% $2.62M 0.0% ▲ Add 3 SEC ↗ ×4
15 Universal- Beteiligungs- und… 732.88K +9.6% $2.33M 0.0% ▲ Add 3 SEC ↗
16 Envestnet Asset Management Inc 494.06K +0.6% $1.57M 0.0% ▲ Add 3 SEC ↗
17 Man Group plc 476.55K New $1.52M 0.0% New 1 SEC ↗
18 Millennium Management ✦ 456.82K -56.0% $1.45M 0.0% ▼ Trim 2 SEC ↗
19 Morgan Stanley ✦ 432.43K +76.2% $1.38M 0.0% ▲ Add 4 SEC ↗ ×7
20 Boston Partners 407.40K +15.9% $1.30M 0.0% ▲ Add 3 SEC ↗
21 Connor, Clark & Lunn Investment… 292.54K +176.3% $930,277 0.0% ▲ Add 2 SEC ↗
22 Bank of New York Mellon Corp 286.55K +12.6% $911,215 0.0% ▲ Add 3 SEC ↗ ×3
23 Bank Of Montreal /Can/ 281.15K +15.2% $894,067 0.0% ▲ Add 3 SEC ↗
24 Sei Investments Co 274.52K -57.1% $872,962 0.0% ▼ Trim 3 SEC ↗ ×2
25 UBS Group AG 274.43K -18.8% $872,685 0.0% ▼ Trim 3 SEC ↗ ×3
26 Invesco Ltd. 251.69K -16.2% $800,377 0.0% ▼ Trim 3 SEC ↗ ×3
27 LPL Financial LLC 201.43K -14.6% $640,549 0.0% ▼ Trim 3 SEC ↗
28 Bank Of America Corp /De/ 199.04K -64.5% $632,963 0.0% ▼ Trim 3 SEC ↗ ×2
29 Massachusetts Financial Services Co… 193.82K -3.8% $616,351 0.0% ▼ Trim 2 SEC ↗ ×2
30 Citadel Advisors ✦ 183.97K -74.1% $585,012 0.0% ▼ Trim 9 SEC ↗ ×2
31 Susquehanna International Group, Llp 180.41K -20.6% $573,704 0.0% ▼ Trim 3 SEC ↗
32 Nuveen, LLC 174.47K 0.0% $554,824 0.0% Held 3 SEC ↗ ×2
33 Alliancebernstein L.P. 117.50K +17.3% $484,100 0.0% ▲ Add 3 SEC ↗
34 Rhumbline Advisers 149.57K +1.7% $475,621 0.0% ▲ Add 3 SEC ↗
35 Legal & General Group Plc 142.90K +4.1% $455,146 0.0% ▲ Add 3 SEC ↗ ×2
36 JPMorgan Chase ✦ 118.60K -73.7% $372,404 0.0% ▼ Trim 4 SEC ↗ ×4
37 AQR Capital Management ✦ 110.60K +308.1% $351,700 0.0% ▲ Add 2 SEC ↗ ×5
38 Deutsche Bank Ag\ 106.62K -11.7% $339,058 0.0% ▼ Trim 3 SEC ↗
39 Wells Fargo & Company/Mn 102.26K +82.0% $325,186 0.0% ▲ Add 3 SEC ↗ ×4
40 T. Rowe Price ✦ 96.28K +3.2% $307,000 0.0% ▲ Add 5 SEC ↗
41 IMC-Chicago, LLC 78.85K +684.9% $250,746 0.0% ▲ Add 2 SEC ↗
42 Point72 Asset Management ✦ 78.06K New $248,240 0.0% New 1 SEC ↗
43 Marshall Wace ✦ 77.80K -14.8% $247,416 0.0% ▼ Trim 9 SEC ↗ ×2
44 Citigroup Inc 64.60K +77.7% $205,437 0.0% ▲ Add 3 SEC ↗ ×3
45 Hsbc Holdings Plc 60.42K +51.1% $192,438 0.0% ▲ Add 2 SEC ↗
46 MIRAE ASSET GLOBAL ETFS HOLDINGS… 55.67K -3.1% $177,043 0.0% ▼ Trim 3 SEC ↗
47 Barclays Plc 53.73K +54.8% $170,871 0.0% ▲ Add 3 SEC ↗ ×2
48 Creative Planning 46.11K +124.9% $146,633 0.0% ▲ Add 3 SEC ↗ ×2
49 Rockefeller Capital Management L.P. 41.42K 0.0% $131,711 0.0% ▼ Trim 3 SEC ↗ ×2
50 Corient Private Wealth LP 34.13K -0.2% $108,537 0.0% ▼ Trim 3 SEC ↗
51 New York State Common Retirement… 32.40K 0.0% $103,032 0.0% Held 3 SEC ↗
52 Manufacturers Life Insurance… 31.57K -8.2% $100,393 0.0% ▼ Trim 3 SEC ↗
53 State Of Wisconsin Investment Board 27.71K -28.3% $88,111 0.0% ▼ Trim 3 SEC ↗
54 Voya Investment Management Llc 25.18K +11.7% $80,069 0.0% ▲ Add 3 SEC ↗
55 Simplex Trading, Llc 23.63K +96.0% $75,140 0.0% ▲ Add 3 SEC ↗
56 Prudential Financial Inc 19.48K +4.8% $61,931 0.0% ▲ Add 2 SEC ↗
57 Cerity Partners LLC 16.54K New $52,591 0.0% New 1 SEC ↗
58 Bnp Paribas Financial Markets 16.17K -52.6% $51,427 0.0% ▼ Trim 3 SEC ↗
59 Franklin Resources Inc 16.12K -79.9% $51,271 0.0% ▼ Trim 3 SEC ↗
60 ProShare Advisors LLC 15.83K -8.7% $50,342 0.0% ▼ Trim 3 SEC ↗
61 Two Sigma Investments ✦ 13.20K +16.8% $41,976 0.0% ▲ Add 2 SEC ↗
62 Truist Financial Corp 10.20K 0.0% $32,436 0.0% Held 3 SEC ↗
63 Lazard Asset Management Llc 10.08K New $32,048 0.0% New 1 SEC ↗
64 Fidelity (FMR) ✦ 7.80K +113.8% $24,820 0.0% ▲ Add 5 SEC ↗ ×2
65 Group One Trading Llc 7.31K New $23,252 0.0% New 1 SEC ↗
66 Royal Bank Of Canada 6.00K +56.1% $20,000 0.0% ▲ Add 3 SEC ↗ ×4
67 Osaic Holdings, Inc. 1.35K 0.0% $4,305 0.0% Held 3 SEC ↗
68 Pnc Financial Services Group, Inc. 407 +45.9% $1,294 0.0% ▲ Add 3 SEC ↗
69 Jones Financial Companies Lllp 118 0.0% $393 0.0% Held 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Exited

First Eagle Investment… $8.58M was 0.0%
Hrt Financial Lp $2.68M was 0.0%
HighTower Advisors, LLC $218,022 was 0.0%
Balyasny Asset Management L.P. $46,198 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 3 holders, 1.10M shares, $256.72M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 14 Garcia Cos Muntanola Beatriz

Officer · 32.29K sh · $138,856

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Oct 09 SC 13G/A — Grupo Villar Mir, S.A.U.

View original SEC filing ↗

Aug 14 SC 13G/A — COOPER CREEK PARTNERS MANAGEMENT LLC

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2026 · Methodology · Get this via the API