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 |
"% of holder's portfolio" is MTUS's weight in each manager's 13F, not the share of Metallus Inc. the manager owns.