What does CUSIP 887399103 represent in this 13F holders report?

CUSIP 887399103 is the security identifier for MTUS - Metallus Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held MTUS - Metallus Inc. - Common Stock in Q4 2023?

186 institutional investors reported MTUS - Metallus Inc. - Common Stock for Q4 2023. Use the holders table for investor-level position and value details.

Metallus Inc. - Common Stock (MTUS)

CUSIP: 887399103

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / Common Stock
Shares outstanding: 41,800,466
Total 13F shares: 33,960,569
Share change: +266,614
Total reported value: $796,358,555
Put/Call ratio: 35%
Price per share: $23.45
Number of holders: 186
Value change: +$7,507,971
Number of buys: 73
Number of sells: 82

Quarterly Holders Quick Answers

What is CUSIP 887399103?
CUSIP 887399103 identifies MTUS - Metallus Inc. - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2024
Previous quarter: Q3 2023

Recent filing periods for CUSIP 887399103:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MTUS - Metallus Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	16%	6,889,225	$149,633,967	—	30 Sep 2023	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	8.3%	3,459,008	$75,130,053	—	30 Sep 2023	13F
VANGUARD GROUP INC	13F	Company	7.6%	3,164,382	$68,730,376	—	30 Sep 2023	13F
STATE STREET CORP	13F	Company	5.5%	2,296,790	$49,886,279	—	30 Sep 2023	13F
JANUS HENDERSON GROUP PLC	13F	Company	3.9%	1,609,452	$34,957,380	—	30 Sep 2023	13F
ROYCE & ASSOCIATES LP	13F	Company	2.4%	1,004,775	$21,823,713	—	30 Sep 2023	13F
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F	Company	2.4%	985,423	$21,403,404	—	30 Sep 2023	13F
Medina Value Partners, LLC	13F	Company	2.2%	901,841	$19,587,987	—	30 Sep 2023	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	2.1%	892,033	$19,375,000	—	30 Sep 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	2%	841,653	$18,282,881	—	30 Sep 2023	13F
Mirae Asset Global Investments Co., Ltd.	13F	Company	1.8%	763,573	$16,584,806	—	30 Sep 2023	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	1.8%	741,437	$16,104,012	—	30 Sep 2023	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	1.8%	740,666	$16,087,266	—	30 Sep 2023	13F
Invesco Ltd.	13F	Company	1.7%	689,752	$14,981,414	—	30 Sep 2023	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.5%	643,894	$13,985,378	—	30 Sep 2023	13F
MORGAN STANLEY	13F	Company	1.1%	460,171	$9,994,926	—	30 Sep 2023	13F
NORTHERN TRUST CORP	13F	Company	1%	422,290	$9,172,140	—	30 Sep 2023	13F
Bank of New York Mellon Corp	13F	Company	0.92%	382,948	$8,317,621	—	30 Sep 2023	13F
Pacer Advisors, Inc.	13F	Company	0.89%	372,910	$8,099,605	—	30 Sep 2023	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.61%	253,506	$5,506,150	—	30 Sep 2023	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.57%	240,100	$5,214,972	—	30 Sep 2023	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.52%	218,500	$4,745,820	—	30 Sep 2023	13F
D. E. Shaw & Co., Inc.	13F	Company	0.52%	215,699	$4,684,982	—	30 Sep 2023	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.5%	209,374	$4,547,603	—	30 Sep 2023	13F
Empowered Funds, LLC	13F	Company	0.47%	196,637	$4,270,956	—	30 Sep 2023	13F
Nuveen Asset Management, LLC	13F	Company	0.45%	189,096	$4,107,165	—	30 Sep 2023	13F
Assenagon Asset Management S.A.	13F	Company	0.43%	177,879	$3,863,532	—	30 Sep 2023	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.41%	169,405	$3,679,477	—	30 Sep 2023	13F
JPMORGAN CHASE & CO	13F	Company	0.38%	160,923	$3,495,249	—	30 Sep 2023	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.37%	153,576	$3,335,671	—	30 Sep 2023	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.36%	149,721	$3,251,939	—	30 Sep 2023	13F
Russell Investments Group, Ltd.	13F	Company	0.35%	146,958	$3,191,926	—	30 Sep 2023	13F
HighTower Advisors, LLC	13F	Company	0.34%	140,094	$3,042,000	—	30 Sep 2023	13F
RHUMBLINE ADVISERS	13F	Company	0.32%	132,370	$2,875,059	—	30 Sep 2023	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.31%	128,708	$2,795,538	—	30 Sep 2023	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.31%	128,470	$2,790,368	—	30 Sep 2023	13F
Brandywine Global Investment Management, LLC	13F	Company	0.29%	119,269	$2,590,523	—	30 Sep 2023	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	0.26%	110,245	$2,394,521	—	30 Sep 2023	13F
Legal & General Group Plc	13F	Company	0.26%	106,778	$2,319,218	—	30 Sep 2023	13F
Diane C. Creel	3/4/5	Director	— class O/S missing	107,201	$2,251,221	—	02 May 2023	3/4/5
South Dakota Investment Council	13F	Company	0.22%	93,579	$2,033,000	—	30 Sep 2023	13F
Swiss National Bank	13F	Company	0.21%	86,900	$1,887,468	—	30 Sep 2023	13F
York State Teachers Retirement System New	13F	Individual	0.19%	78,364	$1,702,000	—	30 Sep 2023	13F
BANK OF MONTREAL /CAN/	13F	Company	0.19%	77,353	$1,682,429	—	30 Sep 2023	13F
Thomas D. Moline	3/4/5	EVP, Commercial Operations	— class O/S missing	80,033	$1,680,693	—	07 May 2021	3/4/5
William P. Bryan	3/4/5	EVP, Mfg and Supply Chain	— class O/S missing	76,883	$1,614,543	—	07 May 2021	3/4/5
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	0.18%	74,273	$1,614,000	—	30 Sep 2023	13F
TUDOR INVESTMENT CORP ET AL	13F	Company	0.17%	70,984	$1,541,772	—	30 Sep 2023	13F
Leila L. Vespoli	3/4/5	Director	— class O/S missing	71,155	$1,494,255	—	04 May 2022	3/4/5
CoreCommodity Management, LLC	13F	Company	0.16%	64,904	$1,409,715	—	30 Sep 2023	13F

Institutional Holders of Metallus Inc. - Common Stock (MTUS) as of Q4 2023

As of 31 Dec 2023, Metallus Inc. - Common Stock (MTUS) was held by 186 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 33,960,569 shares. The largest 10 holders included BlackRock Inc., DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, STATE STREET CORP, JANUS HENDERSON GROUP PLC, Medina Value Partners, LLC, SYSTEMATIC FINANCIAL MANAGEMENT LP, RENAISSANCE TECHNOLOGIES LLC, ROYCE & ASSOCIATES LP, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 186 institutional shareholders reporting positions in this security for the Q4 2023 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

183

Q4 2023 holders

186

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 Value $	Q4 2023 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.