Across its top 20 institutional holders, MTUS's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 7/100, avg. turnover score 25/100).

Quarterly Activity

Recent Activity

+$271.9M

Total Buy Value

$341.3M

Total Sell Value

New buy31

Trim64

Add63

Sold out28

Net Buyers

Net Sellers

Smart Money Convergence

MTUS does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

Filings (14d)

Data as of 2026-07-01

2026-07-01

Metallus Inc. (MTUS) filed an 8-K on June 30, 2026, disclosing that it entered into a $300 million asset-based revolving credit facility, which is a material definitive agreement and a direct financial obligation. The credit line, led by JPMorgan Chase, matures in 2031 and includes options to increase borrowing by up to $200 million and a $30 million FILO tranche. Only $5.3 million was outstanding in letters of credit at signing.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

CUSIP

887399103

FAQ

Who are the top institutional investors holding METALLUS INC (MTUS)?

Major stakeholders currently include BlackRock, Inc. ($92.4M), State Street CORP ($45.7M), Dimensional Fund Advisors LP ($41.6M). Based on the latest 13F filings, there are a total of 205 tracked investment funds and institutions maintaining positions in MTUS.

What is the overall institutional sentiment toward MTUS recently?

Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $12.5M, driven by 94 managers accumulating shares while 92 reduced their exposure.

Which institutions have been selling or reducing their MTUS positions?

In the latest period, 64 funds trimmed their holdings, and 28 managers completely exited their positions. The aggregate reported sell value was $341.3M.

Are there any notable investors adding MTUS to their portfolios?

Yes, buying activity remains notable. 31 institutions opened new positions in {ticker}, and 63 existing holders added to their shares. The total reported buy value for the quarter amounted to $271.9M.