Vault-13

FERROGLOBE PLC GSM

SHS · Common Stock · CUSIP G33856108

98 institutional holders -3 vs Q1 2023
84,900,17584.9m shares reported held*
$405.1mreported value*
23 new 28 added 36 reduced 26 sold out net bought ≈ $6.2m (+1.3m shares)

* 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. Implied quarter-end price ≈ $4.77. Options: 11 managers hold calls ($11.8m notional), 8 hold puts ($6.5m).

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 103Q4 22: 104Q1 23: 101Q2 23: 9898Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 2022103
Q4 2022104
Q1 2023101
Q2 202398

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q4 22: 65 bought or addedQ4 22: 44 cut or sold outQ4 22Q1 23: 60 bought or addedQ1 23: 53 cut or sold outQ1 23Q2 23: 51 bought or addedQ2 23: 62 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 20226544
Q1 20236053
Q2 20235162

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$5m$10m$15mQ3 22 calls: $3.3mQ3 22 puts: $14.6mQ3 22P/C 4.48Q4 22 calls: $1.3mQ4 22 puts: $13.4mQ4 22P/C 10.33Q1 23 calls: $8.0mQ1 23 puts: $2.1mQ1 23P/C 0.26Q2 23 calls: $11.8mQ2 23 puts: $6.5mQ2 23P/C 0.55
Numbers
QuarterCallsPutsP/C
Q3 2022$3.3m$14.6m4.48
Q4 2022$1.3m$13.4m10.33
Q1 2023$8.0m$2.1m0.26
Q2 2023$11.8m$6.5m0.55

Biggest buyers

BARROW HANLEY MEWHINNEY & STRAUSS LLC Added +2,038,577+2.0m
HIGHLAND PEAK CAPITAL, LLC New +1,561,367+1.6m
Wolf Hill Capital Management, LP Added +1,199,124+1.2m
DIMENSIONAL FUND ADVISORS LP Added +962,374+962.4k
DG Capital Management, LLC Added +696,545+696.5k
ARDSLEY ADVISORY PARTNERS LP Added +553,500+553.5k
MASTERS CAPITAL MANAGEMENT LLC Added +500,000+500.0k
Cannell & Co. Added +487,075+487.1k
Maven Securities LTD Added +480,000+480.0k
BOOTHBAY FUND MANAGEMENT, LLC Added +428,854+428.9k

Biggest sellers

MARSHALL WACE, LLP Reduced -2,039,368-2.0m
MILLENNIUM MANAGEMENT LLC Reduced -1,555,347-1.6m
Invenomic Capital Management LP Sold out -762,239-762.2k
Clear Sky Carbon Solutions Investment Management, LLC Reduced -596,940-596.9k
MORGAN STANLEY Reduced -593,457-593.5k
ACADIAN ASSET MANAGEMENT LLC Reduced -575,521-575.5k
RENAISSANCE TECHNOLOGIES LLC Reduced -508,200-508.2k
HRT FINANCIAL LP Sold out -354,520-354.5k
D. E. Shaw & Co., Inc. Reduced -313,476-313.5k
CITADEL ADVISORS LLC Reduced -275,888-275.9k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $3.0m619.6k shares
HIGHLAND PEAK CAPITAL, LLC New $2.6m550.0k shares
SIMPLEX TRADING, LLC Reduced $2.2m457.5k shares
GROUP ONE TRADING LLC Reduced $1.3m264.1k shares
BOOTHBAY FUND MANAGEMENT, LLC New $1.1m234.0k shares
ARDSLEY ADVISORY PARTNERS LP New $954.0k200.0k shares
CITADEL ADVISORS LLC Reduced $572.9k120.1k shares
JANE STREET GROUP, LLC Reduced $90.2k18.9k shares
WOLVERINE TRADING, LLC Added $88.3k18.2k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $3.6m752.9k shares
GROUP ONE TRADING LLC Added $1.3m271.1k shares
SIMPLEX TRADING, LLC Added $483.0k101.3k shares
Caption Management, LLC New $477.0k100.0k shares
CITADEL ADVISORS LLC Added $329.1k69.0k shares
WOLVERINE TRADING, LLC New $160.5k33.1k shares
JANE STREET GROUP, LLC New $140.2k29.4k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 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.

HolderStakeChangeShares Last filed
Grupo Villar Mir, S.A.U. 13G · exempt (held before listing) filed 2026-10-09 35.7% 66.8m≈ $212.3m 2026-10-09
COOPER CREEK PARTNERS MANAGEMENT LLC 13G · institution no change · filed 2026-08-14 7.3% no change 13.6m≈ $43.3m 2026-08-14

Fell to 5% or below in the last year: Hosking Partners LLP (4.5%, 2026-10-26)

Insider purchases and sales in Q2 2023

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 Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 COOPER CREEK PARTNERS MANAGEMENT LLC 4.57% of their portfolio NEW YORK, NY 14,057,43914.1m $67.1m $67.1m 4.57% Added +13.7k +13,681
2 Wolf Hill Capital Management, LP 4.12% of their portfolio GREENWICH, CT 10,576,35410.6m $50.4m $50.4m 4.12% Added +1.2m +1,199,124
3 BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.12% of their portfolio DALLAS, TX 6,593,3046.6m $31.5m $31.5m 0.12% Added +2.0m +2,038,577
4 Cannell & Co. 0.71% of their portfolio New York, NY 4,498,7804.5m $21.5m $21.5m 0.71% Added +487.1k +487,075
5 Hosking Partners LLP 0.88% of their portfolio LONDON, X0 4,355,0364.4m $20.8m $20.8m 0.88% Added +393.6k +393,608
6 DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio AUSTIN, TX 4,111,5544.1m $19.6m $19.6m 0.01% Added +962.4k +962,374
7 Boston Partners 0.03% of their portfolio BOSTON, MA 4,019,3444.0m $19.2m $19.2m 0.03% Added +122.0k +122,012
8 Maven Securities LTD 2.51% of their portfolio ST HELIER, Y9 3,680,0003.7m $17.6m $17.6m 2.51% Added +480.0k +480,000
9 RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio NEW YORK, NY 3,471,1943.5m $16.6m $16.6m 0.02% Reduced -508.2k -508,200
10 MASTERS CAPITAL MANAGEMENT LLC 2.90% of their portfolio ATLANTA, GA 3,000,0003.0m $14.3m $14.3m 2.90% Added +500.0k +500,000
11 BARDIN HILL MANAGEMENT PARTNERS LP 3.18% of their portfolio NEW YORK, NY 2,530,1992.5m $12.1m $12.1m 3.18% Unchanged
12 ROYCE & ASSOCIATES LP 0.11% of their portfolio New York, NY 2,479,1432.5m $11.8m $11.8m 0.11% Reduced -47.1k -47,100
13 HIGHLAND PEAK CAPITAL, LLC 5.15% of their portfolio OLD GREENWICH, CT 1,561,3671.6m $7.4m $7.4m 5.15% New
14 Graham Capital Management, L.P. 0.24% of their portfolio ROWAYTON, CT 1,469,9001.5m $7.0m $7.0m 0.24% Unchanged
15 Nokomis Capital, L.L.C. 2.48% of their portfolio DALLAS, TX 1,418,8021.4m $6.8m $6.8m 2.48% Added +15.6k +15,552
16 MARSHALL WACE, LLP 0.01% of their portfolio LONDON, X0 1,333,0061.3m $6.4m $6.4m 0.01% Reduced -2.0m -2,039,368
17 DG Capital Management, LLC 2.95% of their portfolio NEW YORK, NY 1,193,3671.2m $5.7m $5.7m 2.95% Added +696.5k +696,545
18 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 1,172,6711.2m $5.6m $5.6m 0.00% Reduced -134.7k -134,714
19 First Eagle Investment Management, LLC 0.01% of their portfolio NEW YORK, NY 1,057,2761.1m $5.0m $5.0m 0.01% Added +235.2k +235,150
20 ARDSLEY ADVISORY PARTNERS LP 1.11% of their portfolio Norwalk, CT 1,030,0001.0m $4.9m $4.9m 1.11% Added +553.5k +553,500
21 BOOTHBAY FUND MANAGEMENT, LLC 0.15% of their portfolio NEW YORK, NY 1,029,3171.0m $4.9m $4.9m 0.15% Added +428.9k +428,854
22 RBF Capital, LLC 0.29% of their portfolio RENO, NV 987,752987.8k $4.7m $4.7m 0.29% Unchanged
23 JB CAPITAL PARTNERS LP 0.67% of their portfolio Armonk, NY 655,000655.0k $3.1m $3.1m 0.67% Added +86.5k +86,527
24 Clear Sky Carbon Solutions Investment Management, LLC 1.00% of their portfolio BELLAIRE, TX 653,060653.1k $3.1m $3.1m 1.00% Reduced -596.9k -596,940
25 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 532,003532.0k $2.5m $2.5m 0.00% Reduced -275.9k -275,888
26 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 466,900466.9k $2.2m $2.2m 0.00% Reduced -89.2k -89,219
27 Walleye Capital LLC 0.04% of their portfolio NEW YORK, NY 458,733458.7k $2.2m $2.2m 0.04% Reduced -185.3k -185,342
28 Manatuck Hill Partners, LLC 0.90% of their portfolio WESTPORT, CT 400,000400.0k $1.9m $1.9m 0.90% New
29 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 371,164371.2k $1.8m $1.8m 0.00% Reduced -1.6m -1,555,347
30 272 Capital LP 0.59% of their portfolio DALLAS, TX 337,986338.0k $1.6m $1.6m 0.59% Reduced -75.0k -75,000
31 ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio Boston, MA 326,526326.5k $1.6m $1.6m 0.01% Reduced -575.5k -575,521
32 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 285,891285.9k $1.4m $1.4m 0.00% Unchanged
33 UBS Group AG 0.00% of their portfolio ZURICH, V8 254,428254.4k $1.2m $1.2m 0.00% Added +804 +804
34 West Tower Group, LLC 1.00% of their portfolio RICHMOND, VA 234,978235.0k $1.1m $1.1m 1.00% Added +12.9k +12,939
35 Arena Capital Advisors, LLC- CA 3.59% of their portfolio LOS ANGELES, CA 225,000225.0k $1.1m $1.1m 3.59% New
36 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 203,285203.3k $969.7k $969.7k 0.00% Reduced -178.8k -178,750
37 LITTLEJOHN & CO LLC 0.68% of their portfolio GREENWICH, CT 202,297202.3k $965.0k $965.0k 0.68% Reduced -12.4k -12,445
38 BRC Group Holdings, Inc. 0.25% of their portfolio LOS ANGELES, CA 200,000200.0k $954.0k $954.0k 0.25% New
39 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 197,945197.9k $944.2k $944.2k 0.00% Reduced -154.6k -154,553
40 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 173,650173.7k $909.9k $909.9k 0.00% Reduced -59.8k -59,813
41 Caption Management, LLC 0.15% of their portfolio OKLAHOMA CITY, OK 172,800172.8k $824.3k $824.3k 0.15% New
42 1492 Capital Management LLC 0.48% of their portfolio MILWAUKEE, WI 172,580172.6k $823.2k $823.2k 0.48% Reduced -170 -170
43 BlackRock Inc. 0.00% of their portfolio New York, NY 170,689170.7k $814.2k $814.2k 0.00% Reduced -21.0k -20,986
44 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 164,604164.6k $785.2k $785.2k 0.00% Reduced -822 -822
45 Diametric Capital, LP 0.33% of their portfolio BOSTON, MA 155,780155.8k $743.1k $743.1k 0.33% Reduced -53.5k -53,469
46 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 154,346154.3k $736.2k $736.2k 0.00% New
47 SummerHaven Investment Management, LLC 0.36% of their portfolio STAMFORD, CT 118,039118.0k $563.0k $563.0k 0.36% Reduced -29.0k -29,048
48 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.01% of their portfolio Stamford, CT 116,836116.8k $557.3k $557.3k 0.01% Added +98.4k +98,400
49 PDT Partners, LLC 0.08% of their portfolio New York, NY 114,492114.5k $546.1k $546.1k 0.08% Reduced -68 -68
50 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 113,927113.9k $543.4k $543.4k 0.00% New
51 Epoch Investment Partners, Inc. 0.00% of their portfolio New York, NY 112,334112.3k $535.8k $535.8k 0.00% New
52 MACKENZIE FINANCIAL CORP 0.00% of their portfolio TORONTO ONTARIO, A6 111,589111.6k $544.6k $544.6k 0.00% Reduced -38.1k -38,082
53 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 105,632105.6k $503.9k $503.9k 0.00% Unchanged
54 Engineers Gate Manager LP 0.02% of their portfolio NEW YORK, NY 98,39198.4k $469.3k $469.3k 0.02% Reduced -97.9k -97,870
55 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 93,09093.1k $444.0k $444.0k 0.00% Added +29.9k +29,857
56 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 73,54373.5k $350.8k $350.8k 0.00% Reduced -313.5k -313,476
57 Cohen Capital Management, Inc. 0.07% of their portfolio CORTE MADERA, CA 71,65471.7k $341.8k $341.8k 0.07% Reduced -3.1k -3,087
58 ARS Investment Partners, LLC 0.04% of their portfolio New York, NY 70,00070.0k $333.9k $333.9k 0.04% Added +40.0k +40,000
59 Walleye Trading LLC 0.02% of their portfolio NEW YORK, NY 68,82868.8k $328.3k $328.3k 0.02% Reduced -20.9k -20,927
60 WINTON GROUP Ltd 0.03% of their portfolio LONDON, X0 63,69863.7k $303.8k $303.8k 0.03% New
61 Legal & General Group Plc 0.00% of their portfolio London, X0 63,15963.2k $301.0k $301.0k 0.00% New
62 XTX Topco Ltd 0.05% of their portfolio LONDON, X0 52,95753.0k $252.6k $252.6k 0.05% Reduced -48.2k -48,223
63 PRELUDE CAPITAL MANAGEMENT, LLC 0.02% of their portfolio NEW YORK, NY 50,00950.0k $238.5k $238.5k 0.02% Reduced -51.2k -51,180
64 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 47,27447.3k $225.5k $225.5k 0.00% Reduced -593.5k -593,457
65 Jefferies Financial Group Inc. 0.00% of their portfolio NEW YORK, NY 45,00045.0k $214.7k $214.7k 0.00% Reduced -120.0k -120,000
66 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 42,30042.3k $201.8k $201.8k 0.00% Reduced -93.7k -93,700
67 State of Tennessee, Department of Treasury 0.00% of their portfolio NASHVILLE, TN 41,12541.1k $196.2k $196.2k 0.00% Added +14.6k +14,632
68 Metis Global Partners, LLC 0.01% of their portfolio San Diego, CA 38,25438.3k $182.5k $182.5k 0.01% Unchanged
69 NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio NEW YORK, NY 34,80034.8k $166.0k $166.0k 0.00% Added +17.0k +17,000
70 State of Wyoming 0.05% of their portfolio CHEYENNE, WY 33,39233.4k $159.3k $159.3k 0.05% Reduced -26.1k -26,113
71 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 32,87132.9k $156.8k $156.8k 0.00% Reduced -1.1k -1,122
72 Cornerstone Investment Partners, LLC 0.01% of their portfolio ATLANTA, GA 30,62230.6k $146.1k $146.1k 0.01% New
73 Quarry LP 0.08% of their portfolio NEW YORK, NY 25,60025.6k $122.1k $122.1k 0.08% Added +25.5k +25,500
74 TWO SIGMA SECURITIES, LLC 0.01% of their portfolio NEW YORK, NY 24,71224.7k $117.9k $117.9k 0.01% New
75 Counterpoint Mutual Funds LLC 0.10% of their portfolio San Diego, CA 21,84421.8k $104.2k $104.2k 0.10% New
76 WOLVERINE TRADING, LLC 0.00% of their portfolio CHICAGO, IL 19,43119.4k $94.2k $94.2k 0.00% New
77 Jump Financial, LLC 0.00% of their portfolio Chicago, IL 17,84917.8k $85.1k $85.1k 0.00% New
78 EQUITEC PROPRIETARY MARKETS, LLC 0.06% of their portfolio CHICAGO, IL 16,70016.7k $79.7k $79.7k 0.06% New
79 Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio OAKLAND, CA 14,64514.6k $69.9k $69.9k 0.00% New
80 AXA S.A. 0.00% of their portfolio PARIS, I0 13,90013.9k $66.3k $66.3k 0.00% Unchanged
81 Kathmere Capital Management, LLC 0.01% of their portfolio WAYNE, PA 13,10313.1k $62.5k $62.5k 0.01% New
82 CIBC WORLD MARKET INC. 0.00% of their portfolio TORONTO, A6 13,00013.0k $62.0k $62.0k 0.00% Reduced -1.5k -1,500
83 D'Orazio & Associates, Inc. 0.01% of their portfolio VIENNA, VA 12,35812.4k $58.9k $58.9k 0.01% New
84 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 12,17512.2k $59.0k $59.0k 0.00% New
85 Nebula Research & Development LLC 0.04% of their portfolio New York, NY 11,72711.7k $55.9k $55.9k 0.04% New
86 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 11,31311.3k $54.0k $54.0k 0.00% Unchanged
87 SIGNATUREFD, LLC 0.00% of their portfolio ATLANTA, GA 10,50010.5k $50.1k $50.1k 0.00% Added +700 +700
88 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 7,5547.6k $36.0k $36.0k 0.00% Added +2.1k +2,083
89 Trivant Custom Portfolio Group, LLC 0.02% of their portfolio SAN DIEGO, CA 7,0007.0k $33.4k $33.4k 0.02% Added +2.0k +2,000
90 Cutler Group LLC / CA 0.00% of their portfolio SAN FRANCISCO, CA 4,0774.1k $19.0k $19.0k 0.00% Reduced -1.1k -1,100
91 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,8141.8k $8.7k $8.7k 0.00% New
92 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 1,0001.0k $4.8k $4.8k 0.00% Unchanged
93 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 350350 $2.7k $2.7k 0.00% Added +175 +175
94 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 100100 $479 $479 0.00% Added +100 +100
95 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 8484 $401 $401 0.00% New
96 Covestor Ltd 0.00% of their portfolio LONDON, X0 7272 $0 $0 0.00% Reduced -2 -2
97 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 11 $5 $5 0.00% Unchanged
98 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged