As of November 6, 2026, Metallus Inc. is a publicly traded company (NYSE: MTUS); its largest reported holder is BlackRock, with 13.1% on Schedule 13G/A of April 24, 2026, then State Street (6.7%). The largest insider holding is Ellwood Group, Inc., a 10% owner, with 4,285,026 shares (10.4% of shares outstanding), per Form 3 of May 2, 2025 (Schedule 13G/A, April 24, 2026).
Is this your company?
About to sign with, pay or invest in Metallus Inc.? See the free Snapshot first.
Free to see. No signup.
Is Metallus Inc. a real, registered company?
- Metallus Inc. files with the SEC under CIK 1598428 (its SEC filings).
- Its shares are listed under the ticker MTUS on NYSE (SEC company record).
- Incorporated in Ohio; business address in Canton, Ohio, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under METALLUS INC in our court records and SEC 8-K records (as of 2026-11-06).
- Leadership changes: the latest reported is Michael S. Williams, Chief Executive Officer (Form 8-K filed 2026-08-31). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names State Street (filed 2026-05-12).
Who are Metallus Inc.'s owners and officers?
Metallus Inc.: incorporated in Ohio; business address in Canton, Ohio; industry Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) (Form D, 2026-08-31).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-05-12 | State Street Corporation | 6.7% |
| Schedule 13G/A, 2026-04-24 | Blackrock, Inc. | 13.1% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13G/A, 2025-10-17 | Blackrock, Inc. | 15.1% |
Questions about who owns Metallus Inc.
Who owns Metallus Inc.?
On this page, 2 holders' latest ownership filings report 5% or more of Metallus Inc.: Blackrock, Inc. (13.1%, Schedule 13G/A, filed 2026-04-24) and State Street Corporation (6.7%, Schedule 13G, filed 2026-05-12).
Who are the largest shareholders of Metallus Inc.?
By the share each holder's latest filing reports, the largest holders of Metallus Inc. on this page are Blackrock, Inc. (13.1%) and State Street Corporation (6.7%).
When did Blackrock, Inc. buy into Metallus Inc.?
The filings give report dates, not purchase dates. The earliest filing from Blackrock, Inc. on this page is the Schedule 13G/A, filed 2025-10-17, reporting 15.1%; its latest, Schedule 13G/A filed 2026-04-24, reports 13.1%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 4 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Want the whole picture on Metallus Inc.?
Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
A Full Report on Metallus Inc.: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Metallus Inc. covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
10 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-08-31 | Michael S. Williams | Chief Executive Officer | departed | 2026-12-31 |
| Form 8-K, 2026-08-31 | Kristopher R. Westbrooks | President and Chief Executive Officer | appointed | 2027-01-01 |
Which insiders own Metallus Inc. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- Ellwood Group, Inc., a 10% owner: 4,285,026 shares (10.4% of shares outstanding), on a joint filing (Form 3, 2025-05-02).
- Ellwood Group Investment Corp., a 10% owner: 4,285,026 shares (10.4% of shares outstanding), on a joint filing (Form 3, 2025-05-02).
- , the chief executive and a director: 708,873 shares (1.7% of shares outstanding) (Form 4, 2026-11-04).
- , the president and chief operating officer: 214,077 shares (0.52% of shares outstanding) (Form 4, 2026-03-02).
- , a director: 161,818 shares (0.39% of shares outstanding) (Form 4, 2026-11-05).
Shares outstanding: 41,258,894 as of 2026-10-31, from the company's latest SEC cover page.
How much has Metallus Inc. raised?
No fundraising or offering filing from Metallus Inc. is on file with us.
Keep reading
More on Metallus Inc. and the records around it.
Metallus Inc. elsewhere on the record
- Leadership changes Aug 2026
Companies that share a holder
- STATE STREET CORPORATION also filed stake reports on 343 other companies: TRADE DESK INC/THE (Oct 2026), CENTRUS ENERGY CORP (Sep 2026), ACADIA PHARMACEUTICALS INC (Aug 2026)
- BlackRock, Inc. also filed stake reports on 1596 other companies: AvePoint, Inc. (Nov 2026), BIOMARIN PHARMACEUTICAL INC (Nov 2026), MSG RANGERS CORP (Nov 2026)
- The Vanguard Group also filed stake reports on 2384 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
Related pages
Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.
Not for employment, credit, insurance or tenancy decisions.
Cite this page
https://mentionfox.com/who-owns/metallus