MetallusMTUS
13F holders, Q3 2025 (September 30)195holders +13
27new positions
14sold out
6famous investors
$16.53avg. 13F price*
At the end of Q3 2025, 195 institutions reported holding Metallus Inc. (MTUS) in their 13F filings, up 13 from Q2 2025. 27 opened new positions and 14 sold out. The largest holders were BlackRock, Inc. ($108.1M), Vanguard Group Inc. ($47.3M) and Dimensional Fund Advisors LP ($44.5M). 6 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Metallus Inc.
- CUSIP
- 887399103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 27 | $14.6M |
| Exits | 14 | $13.4M |
All 13F filers, Q2 2025 → Q3 2025: 1,818,828 shares bought and 2,813,501 shares sold, net −994,673 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 195 holders
| BlackRock, Inc. | 0.00% | Reduce -4.3% | 6,542,614 | $108.1M |
| Vanguard Group Inc. | 0.00% | Add +2.1% | 2,859,873 | $47.3M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -1.9% | 2,689,303 | $44.5M |
| State Street Corp. | 0.00% | Reduce -2.5% | 2,555,769 | $42.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.05% | Add +1.2% | 1,933,739 | $32.0M |
| American Century Companies Inc. | 0.01% | Add +2.5% | 1,539,129 | $25.4M |
| Systematic Financial Management LP | 0.57% | Add +0.7% | 1,412,074 | $23.3M |
| Renaissance Technologies | 0.02% | Add +0.0% | 968,833 | $16.0M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.9% | 868,677 | $14.4M |
| Royce & Associates LP | 0.14% | Reduce -14.6% | 838,757 | $13.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +19.7% | 751,189 | $12.4M |
| Ameriprise Financial Inc. | 0.00% | Reduce -1.4% | 646,268 | $10.7M |
| Donald Smith & Co., Inc. | 0.21% | Add +15.8% | 644,206 | $10.6M |
| Azarias Capital Management, L.P. | 3.72% | Reduce -4.3% | 567,486 | $9.4M |
| Towle & Co. | 2.21% | Reduce -16.6% | 530,753 | $8.8M |
| Northern Trust Corp. | 0.00% | Reduce -0.6% | 395,500 | $6.5M |
| Morgan Stanley | 0.00% | Add +4.3% | 375,294 | $6.2M |
| Macquarie Group Ltd. | 0.01% | Reduce -1.4% | 363,977 | $6.0M |
| South Dakota Investment Council | 0.11% | Reduce -14.0% | 353,837 | $5.8M |
| Goldman Sachs Group Inc. | 0.00% | Add +101.8% | 316,190 | $5.2M |
| Royal Bank of Canada | 0.00% | Reduce -32.0% | 291,652 | $4.8M |
| Ballast Asset Management, LP | 2.18% | Add +1.4% | 289,317 | $4.8M |
| Invesco Ltd. | 0.00% | Reduce -3.8% | 288,923 | $4.8M |
| CSM Advisors, LLC | 0.12% | New | 267,100 | $4.4M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -16.0% | 236,343 | $3.9M |
| Bank of New York Mellon Corp | 0.00% | Add +0.8% | 233,793 | $3.9M |
| Empowered Funds, LLC | 0.04% | Reduce -12.3% | 230,803 | $3.8M |
| GAMCO Investors | 0.04% | No change | 217,700 | $3.6M |
| Millennium Management | 0.00% | Add +103.3% | 186,476 | $3.1M |
| Skylands Capital, LLC | 0.42% | Add +26.2% | 184,300 | $3.0M |
| Principal Financial Group Inc. | 0.00% | Reduce -5.2% | 173,730 | $2.9M |
| Manatuck Hill Partners, LLC | 0.84% | No change | 150,000 | $2.5M |
| Prudential Financial Inc. | 0.00% | Reduce -26.5% | 145,173 | $2.4M |
| Van Eck Associates Corp. | 0.00% | Add +272.5% | 143,356 | $2.4M |
| Barclays PLC | 0.00% | Add +20.3% | 142,513 | $2.4M |
| Public Sector Pension Investment Board | 0.01% | Add +11.3% | 140,319 | $2.3M |
| Kestrel Investment Management Corp. | 1.27% | No change | 136,000 | $2.2M |
| Bridgeway Capital Management, LLC | 0.04% | Reduce -74.1% | 114,476 | $1.9M |
| Wedge Capital Management L L P | 0.03% | Reduce -8.2% | 111,585 | $1.8M |
| Rhumbline Advisers | 0.00% | Reduce -0.1% | 109,766 | $1.8M |
| Squarepoint Ops LLC | 0.00% | New | 108,400 | $1.8M |
| Brandywine Global Investment Management, LLC | 0.01% | Add +43.8% | 106,130 | $1.8M |
| Wexford Capital LP | 0.53% | Add +2.0% | 105,543 | $1.7M |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 99,194 | $1.6M |
| Legal & General Group Plc | 0.00% | Reduce -6.6% | 96,486 | $1.6M |
| Orchard Capital Management, LLC | 1.98% | New | 90,618 | $1.5M |
| Pathstone Holdings, LLC | 0.01% | Add +6.1% | 90,437 | $1.5M |
| Nuveen, LLC | 0.00% | No change | 84,391 | $1.4M |
| WINTON GROUP Ltd | 0.05% | Reduce -12.4% | 80,346 | $1.3M |
| Jane Street Group, LLC | 0.00% | New | 74,754 | $1.2M |
| UBS Group AG | 0.00% | Reduce -18.4% | 74,410 | $1.2M |
| Victory Capital Management Inc. | 0.00% | Add +3.2% | 72,500 | $1.2M |
| Swiss National Bank | 0.00% | No change | 72,400 | $1.2M |
| Bank of America Corp. | 0.00% | Add +14.6% | 68,556 | $1.1M |
| Orion Porfolio Solutions, LLC | 0.01% | Reduce -0.1% | 67,826 | $1.1M |
| Mutual Advisors, LLC | 0.02% | Add +0.1% | 62,593 | $1.1M |
| Citadel Advisors | 0.00% | Reduce -65.8% | 65,217 | $1.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.3% | 64,177 | $1.1M |
| Gabelli Funds LLC | 0.01% | No change | 64,000 | $1.1M |
| D. E. Shaw & Co. | 0.00% | Reduce -19.3% | 61,082 | $1.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -7.1% | 56,893 | $940K |
| Trexquant Investment LP | 0.01% | New | 56,393 | $932K |
| Storebrand Asset Management As | 0.00% | Reduce -1.8% | 55,980 | $925K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -52.2% | 55,891 | $924K |
| Two Sigma Investments, LP | 0.00% | Reduce -25.5% | 55,587 | $919K |
| Voya Investment Management LLC | 0.00% | Reduce -30.7% | 53,368 | $882K |
| Fruth Investment Management | 0.23% | Reduce -2.6% | 52,350 | $865K |
| Alliancebernstein L.P. | 0.00% | No change | 49,512 | $818K |
| Sittner & Nelson, LLC | 0.29% | No change | 48,220 | $797K |
| HRT Financial LP | 0.00% | New | 47,972 | $792K |
| New York State Teachers Retirement System | 0.00% | No change | 47,714 | $789K |
| Creative Planning | 0.00% | Add +15.8% | 41,863 | $692K |
| Farmers Trust Co. | 0.12% | No change | 41,050 | $679K |
| Walleye Capital LLC | 0.01% | Reduce -22.6% | 40,637 | $672K |
| Intech Investment Management LLC | 0.01% | Add +33.0% | 39,979 | $661K |
| Keybank National Association | 0.00% | No change | 39,213 | $648K |
| Boston Partners | 0.00% | Reduce -13.0% | 38,408 | $635K |
| STRS Ohio | 0.00% | Add +235.1% | 38,200 | $631K |
| California State Teachers Retirement System | 0.00% | Reduce -0.0% | 36,047 | $596K |
| Comerica Bank | 0.00% | Reduce -8.0% | 33,640 | $556K |
| Wells Fargo & Company | 0.00% | Add +12.6% | 31,369 | $519K |
| Teacher Retirement System of Texas | 0.00% | New | 31,078 | $514K |
| Quantinno Capital Management LP | 0.00% | Add +19.3% | 30,309 | $501K |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -13.1% | 29,967 | $491K |
| Deutsche Bank AG | 0.00% | Add +12.8% | 28,385 | $469K |
| Inspire Investing, LLC | 0.04% | Add +10.2% | 27,666 | $457K |
| Two Sigma Advisers, LP | 0.00% | Reduce -28.0% | 26,000 | $430K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -4.6% | 25,950 | $429K |
| CenterBook Partners LP | 0.02% | New | 25,751 | $426K |
| Raymond James Financial Inc. | 0.00% | Reduce -1.6% | 24,702 | $408K |
| LPL Financial LLC | 0.00% | Reduce -0.8% | 23,834 | $394K |
| Algert Global LLC | 0.01% | New | 23,580 | $390K |
| MetLife Investment Management, LLC | 0.00% | No change | 23,128 | $382K |
| Franklin Resources Inc. | 0.00% | Add +81.2% | 21,850 | $361K |
| AQR Capital Management | 0.00% | Reduce -20.2% | 21,777 | $360K |
| State of Alaska, Department of Revenue | 0.00% | Reduce -9.9% | 19,806 | $327K |
| First Citizens Bank & Trust Co. | 0.01% | Reduce -5.3% | 19,602 | $324K |
| Illinois Municipal Retirement Fund | 0.00% | Add +8.4% | 19,319 | $319K |
| PNC Financial Services Group, Inc. | 0.00% | Add +1.5% | 18,859 | $312K |
| Envestnet Portfolio Solutions, Inc. | 0.00% | Reduce -5.5% | 18,853 | $312K |
| Verition Fund Management LLC | 0.00% | New | 17,589 | $291K |
| Beese Fulmer Investment Management, Inc. | 0.02% | Reduce -3.0% | 17,455 | $289K |
| Jacobs Levy Equity Management, Inc. | 0.00% | No change | 17,434 | $288K |
| State of Wisconsin Investment Board | 0.00% | Reduce -36.5% | 17,248 | $285K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Reduce -2.3% | 17,201 | $284K |
| Janus Henderson Group PLC | 0.00% | No change | 16,497 | $273K |
| Louisiana State Employees Retirement System | 0.00% | Reduce -4.6% | 16,500 | $273K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +39.3% | 14,916 | $247K |
| Stifel Financial Corp. | 0.00% | No change | 14,325 | $237K |
| Citigroup Inc. | 0.00% | Reduce -66.1% | 13,780 | $228K |
| Hodges Capital Management Inc. | 0.02% | New | 13,010 | $215K |
| Susquehanna International Group, LLP | 0.00% | Reduce -77.7% | 12,731 | $210K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -8.0% | 12,632 | $209K |
| International Assets Investment Management, LLC | 0.02% | No change | 13,150 | $207K |
| SG Americas Securities, LLC | 0.00% | New | 12,505 | $207K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 12,458 | $206K |
| Assenagon Asset Management S.A. | 0.00% | Reduce -90.0% | 11,488 | $190K |
| Amalgamated Bank | 0.00% | Add +2.9% | 11,200 | $185K |
| Arizona State Retirement System | 0.00% | Add +1.2% | 11,191 | $185K |
| Yousif Capital Management, LLC | 0.00% | Reduce -21.4% | 11,176 | $185K |
| CoreCommodity Management, LLC | 0.03% | Reduce -47.9% | 10,994 | $182K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +24.8% | 10,809 | $179K |
| Teachers Retirement System of the State of Kentucky | 0.00% | Reduce -13.4% | 10,671 | $176K |
| Sequoia Financial Advisors, LLC | 0.00% | Add +0.2% | 10,484 | $173K |
| UNIVEST FINANCIAL Corp | 0.01% | No change | 10,000 | $165K |
| State of Tennessee, Department of Treasury | 0.00% | No change | 9,768 | $161K |
| BNP Paribas Financial Markets | 0.00% | Add +138.3% | 9,038 | $149K |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 0.00% | No change | 8,000 | $142K |
| Oregon Public Employees Retirement Fund | 0.00% | Reduce -3.6% | 8,134 | $134K |
| KLP Kapitalforvaltning As | 0.00% | No change | 7,300 | $121K |
| New York State Common Retirement Fund | 0.00% | No change | 7,261 | $120K |
| Acadian Asset Management LLC | 0.00% | New | 7,328 | $120K |
| Annis Gardner Whiting Capital Advisors, LLC | 0.02% | Add +3.3% | 6,214 | $103K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -49.8% | 5,639 | $93K |
| Huntington National Bank | 0.00% | No change | 5,470 | $90K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 5,024 | $83K |
| Osaic Holdings, Inc. | 0.00% | Reduce -4.4% | 3,756 | $62K |
| iSAM Funds (UK) Ltd | 0.01% | New | 3,190 | $53K |
| FMR LLC | 0.00% | Add +9.8% | 3,141 | $52K |
| Ameritas Investment Partners, Inc. | 0.00% | Reduce -18.2% | 3,067 | $51K |
| Mark Sheptoff Financial Planning, LLC | 0.02% | No change | 2,756 | $46K |
| Sterling Capital Management LLC | 0.00% | Add +155.6% | 2,533 | $42K |
| GAMMA Investing LLC | 0.00% | Add +18.0% | 2,528 | $42K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -0.6% | 2,215 | $37K |
| Versant Capital Management, Inc | 0.00% | No change | 2,143 | $35K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 2,000 | $33K |
| Quadrant Capital Group LLC | 0.00% | New | 1,595 | $26K |
| Shell Asset Management Co. | 0.00% | Reduce -65.4% | 1,517 | $25K |
| HighMark Wealth Management LLC | 0.01% | No change | 1,477 | $24K |
| Cwm, LLC | 0.00% | Add +1.9% | 1,420 | $23K |
| Ameritas Advisory Services, LLC | 0.00% | No change | 1,300 | $21K |
| Quarry LP | 0.01% | New | 1,267 | $21K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -3.1% | 1,220 | $20K |
| Hantz Financial Services, Inc. | 0.00% | Add +263.3% | 999 | $17K |
| Smartleaf Asset Management LLC | 0.00% | Add +3.9% | 956 | $16K |
| Arax Advisory Partners | 0.00% | Add +245.3% | 946 | $16K |
| Nisa Investment Advisors, LLC | 0.00% | Add +13.3% | 853 | $14K |
| Alpine Bank Wealth Management | 0.00% | No change | 750 | $12K |
| Wilmington Savings Fund Society, FSB | 0.00% | No change | 750 | $12K |
| MAI Capital Management | 0.00% | Reduce -8.6% | 692 | $11K |
| State of Wyoming | 0.00% | New | 684 | $11K |
| Larson Financial Group LLC | 0.00% | Add +80.3% | 667 | $11K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +37.7% | 606 | $10K |
| Glen Eagle Advisors, LLC | 0.00% | No change | 600 | $10K |
| CoreCap Advisors, LLC | 0.00% | Reduce -37.5% | 500 | $8K |
| Fifth Third Bancorp | 0.00% | Add +17.0% | 296 | $5K |
| Farther Finance Advisors, LLC | 0.00% | Add +1032.0% | 283 | $5K |
| Blue Trust, Inc. | 0.00% | Add +150.0% | 250 | $4K |
| Brown Brothers Harriman & Co. | 0.00% | No change | 234 | $4K |
| Optiver Holding B.V. | 0.00% | New | 216 | $4K |
| Investors Research Corp | 0.00% | No change | 187 | $3K |
| Harbor Capital Advisors, Inc. | 0.00% | Reduce -42.0% | 210 | $3K |
| Salomon & Ludwin, LLC | 0.00% | New | 152 | $3K |
| Allworth Financial LP | 0.00% | Add +873.3% | 146 | $2K |
| AlphaQuest LLC | 0.00% | New | 146 | $2K |
| First Horizon Corp. | 0.00% | — | 146 | $2K |
| Signaturefd, LLC | 0.00% | No change | 122 | $2K |
| Rockefeller Capital Management L.P. | 0.00% | New | 77 | $1K |
| Rothschild Investment LLC | 0.00% | No change | 75 | $1K |
| Parallel Advisors, LLC | 0.00% | Reduce -75.5% | 68 | $1K |
| Cherry Tree Wealth Management, LLC | 0.00% | No change | 66 | $1K |
| Global Retirement Partners, LLC | 0.00% | No change | 50 | $827 |
| Clearstead Trust, LLC | 0.00% | No change | 39 | $645 |
| UMB Bank, n.a. | 0.00% | Add +280.0% | 38 | $628 |
| ORG Partners LLC | 0.00% | No change | 30 | $495 |
| Farmers & Merchants Investments Inc. | 0.00% | No change | 29 | $479 |
| Vermillion Wealth Management, Inc. | 0.00% | New | 25 | $413 |
| US Bancorp \de | 0.00% | No change | 17 | $281 |
| Your Advocates Ltd., LLP | 0.00% | New | 12 | $198 |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +900.0% | 10 | $165 |
| Advisory Services Network, LLC | 0.00% | New | 7 | $116 |
| Cedar Mountain Advisors, LLC | 0.00% | New | 7 | $116 |
| SBI Securities Co., Ltd. | 0.00% | Add +100.0% | 2 | $33 |
| Simplex Trading, LLC | 0.00% | Reduce -99.5% | 5 | $0 |
| Covestor Ltd | 0.00% | No change | 5 | $0 |
"% of holder's portfolio" is MTUS's weight in each manager's 13F, not the share of Metallus Inc. the manager owns.