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Metallus Inc.

MTUS
Exchange
NYSE
Industry
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
SEC CIK
0001598428

No open-market purchases or sales by Metallus Inc. insiders were filed in the last 90 days; 202 institutions reported holding it in 13F filings for Q2 2026, worth $666.6M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Metallus Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
202
+3 vs. Q1 2026
Shares held
35.7M
−114.5K (−0.3%) vs. Q1 2026
Total value
$666.6M
+$81.7M (+14.0%) vs. Q1 2026
New holders
26
74 more added
Sold out
23
59 more reduced

5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MTUS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 202 institutions
Q1 2021: 148 institutionsQ2 2021: 175 institutionsQ3 2021: 176 institutionsQ4 2021: 190 institutionsQ1 2022: 212 institutionsQ2 2022: 208 institutionsQ3 2022: 195 institutionsQ4 2022: 191 institutionsQ1 2023: 179 institutionsQ2 2023: 180 institutionsQ3 2023: 184 institutionsQ4 2023: 187 institutionsQ1 2024: 198 institutionsQ2 2024: 191 institutionsQ3 2024: 177 institutionsQ4 2024: 179 institutionsQ1 2025: 179 institutionsQ2 2025: 183 institutionsQ3 2025: 195 institutionsQ4 2025: 197 institutionsQ1 2026: 204 institutionsQ2 2026: 202 institutions
Value heldQ2 2026: $666.6M
Q1 2021: $380.7MQ2 2021: $488.4MQ3 2021: $459.9MQ4 2021: $579.5MQ1 2022: $816.0MQ2 2022: $689.4MQ3 2022: $541.9MQ4 2022: $639.5MQ1 2023: $639.3MQ2 2023: $731.1MQ3 2023: $730.3MQ4 2023: $796.4MQ1 2024: $770.1MQ2 2024: $717.5MQ3 2024: $525.4MQ4 2024: $491.1MQ1 2025: $479.4MQ2 2025: $546.2MQ3 2025: $569.4MQ4 2025: $600.2MQ1 2026: $586.2MQ2 2026: $666.6M
Institutions holding MTUS and their total value by quarter
QuarterHoldersValue
Q2 2026202$666.6M
Q1 2026204$586.2M
Q4 2025197$600.2M
Q3 2025195$569.4M
Q2 2025183$546.2M
Q1 2025179$479.4M
Q4 2024179$491.1M
Q3 2024177$525.4M
Q2 2024191$717.5M
Q1 2024198$770.1M
Q4 2023187$796.4M
Q3 2023184$730.3M
Q2 2023180$731.1M
Q1 2023179$639.3M
Q4 2022191$639.5M
Q3 2022195$541.9M
Q2 2022208$689.4M
Q1 2022212$816.0M
Q4 2021190$579.5M
Q3 2021176$459.9M
Q2 2021175$488.4M
Q1 2021148$380.7M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Metallus Inc.; share changes are against Q1 2026.

Institutions holding MTUS in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Illinois Municipal Retirement Fund19,305$360.8K0.00%−760−3.8%Reduced
Steward Partners Investment Advisory, LLC20,668$386.3K0.00%+20,668New
Hodges Capital Management Inc.20,910$390.8K0.03%+3,800+22.2%Added
Dynamic Technology Lab Private Ltd21,307$398.0K0.09%+21,307New
DRW Securities, LLC22,641$423.2K0.03%+4,024+21.6%Added
LPL Financial LLC23,452$438.3K0.00%+693+3.0%Added
Thrivent Financial for Lutherans23,509$439.0K0.00%−399−1.7%Reduced
Vanguard Asset Management, Ltd23,936$447.4K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)25,439$475.5K0.00%00.0%Unchanged
Raymond James Financial Inc25,673$479.8K0.00%+614+2.5%Added
New York State Teachers Retirement System26,194$490.0K0.00%+1,600+6.5%Added
Fifth Third Bancorp29,867$558.2K0.00%−4,885−14.1%Reduced
Great West Life Assurance Co29,967$560.0K0.00%00.0%Unchanged
Keybank National Association30,258$565.5K0.00%−9,960−24.8%Reduced
Mutual Advisors, LLC32,119$600.3K0.01%00.0%Unchanged
MetLife Investment Management32,427$606.1K0.00%+4,351+15.5%Added
Creative Planning32,857$614.1K0.00%−687−2.0%Reduced
Qube Research & Technologies Ltd32,954$615.9K0.00%+32,954New
Covestor Ltd33,602$628.0K0.36%−69,658−67.5%Reduced
Wells Fargo & Company34,195$639.1K0.00%+17,187+101.1%Added
Boston Partners35,602$665.4K0.00%−9,121−20.4%Reduced
CWM Advisors, LLC36,266$677.8K0.03%+4,930+15.7%Added
Deutsche Bank AG36,681$685.6K0.00%+4,282+13.2%Added
Prudential Financial Inc37,956$709.4K0.00%+430+1.1%Added
STRS Ohio38,800$725.2K0.00%−1,400−3.5%Reduced
EntryPoint Capital, LLC39,968$747.0K0.18%+17,669+79.2%Added
Unison Advisors LLC42,215$789.0K0.06%00.0%Unchanged
JPMorgan Chase & Co42,517$802.3K0.00%+211+0.5%Added
Y-Intercept (Hong Kong) Ltd44,823$837.7K0.02%+44,823New
Voya Investment Management LLC45,334$847.3K0.00%−8,432−15.7%Reduced
Bank of America Corp45,723$854.6K0.00%+323+0.7%Added
California State Teachers Retirement System45,792$855.9K0.00%+10,045+28.1%Added
Squarepoint Ops LLC46,404$867.3K0.00%+24,033+107.4%Added
Sittner & Nelson, LLC47,845$894.2K0.28%00.0%Unchanged
Alliancebernstein L.P.54,957$898.0K0.00%+11,100+25.3%Added
CastleKnight Management LP50,300$940.1K0.03%+50,300New
Fruth Investment Management51,025$953.0K0.23%−1,025−2.0%Reduced
Verdence Capital Advisors LLC53,314$996.4K0.05%−2,097−3.8%Reduced
Quantinno Capital Management LP58,376$1.09M0.00%+3,437+6.3%Added
Brinker Capital Investments, LLC58,880$1.10M0.01%+3,216+5.8%Added
Gabelli Funds LLC64,000$1.20M0.01%00.0%Unchanged
UBS Asset Management Americas Inc67,947$1.27M0.00%−3,674−5.1%Reduced
Balyasny Asset Management LLC68,846$1.29M0.00%+46,020+201.6%Added
Swiss National Bank71,200$1.33M0.00%−3,100−4.2%Reduced
Atom Investors LP71,903$1.34M0.12%+59,109+462.0%Added
Pathstone Holdings, LLC79,127$1.48M0.00%−1,452−1.8%Reduced
Winton Group Ltd79,857$1.49M0.05%−136−0.2%Reduced
Victory Capital Management Inc83,400$1.56M0.00%+8,400+11.2%Added
AQR Capital Management LLC83,941$1.57M0.00%+26,268+45.5%Added
Legal & General Group Plc87,316$1.63M0.00%−44−0.1%Reduced
Rhumbline Advisers91,049$1.70M0.00%−13,531−12.9%Reduced
Price T Rowe Associates Inc91,962$1.72M0.00%+10,425+12.8%Added
Cambiar Investors LLC92,343$1.73M0.07%−463−0.5%Reduced
Fisher Asset Management, LLC93,210$1.74M0.00%+21,306+29.6%Added
ExodusPoint Capital Management, LP95,530$1.79M0.02%+47,268+97.9%Added
Barclays PLC96,006$1.79M0.00%−1,138−1.2%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH100,195$1.87M0.00%+1,668+1.7%Added
Gilder Gagnon Howe & Co LLC101,394$1.90M0.02%−805−0.8%Reduced
Wedge Capital Management L L P120,949$2.26M0.04%−5,870−4.6%Reduced
UBS Group AG121,261$2.27M0.00%+52,609+76.6%Added
Public Sector Pension Investment Board122,950$2.30M0.01%−5,235−4.1%Reduced
Kestrel Investment Management Corp130,000$2.43M1.32%00.0%Unchanged
Franklin Resources Inc133,263$2.49M0.00%+6,707+5.3%Added
Orchard Capital Managment, LLC136,651$2.55M2.80%+1,668+1.2%Added
D. E. Shaw & Co., Inc.141,258$2.64M0.00%+72,260+104.7%Added
SEI Investments Co145,151$2.71M0.00%−142,492−49.5%Reduced
Skylands Capital, LLC158,800$2.97M0.36%−61,700−28.0%Reduced
Principal Financial Group Inc173,037$3.23M0.00%−1,101−0.6%Reduced
South Dakota Investment Council186,577$3.49M0.06%−54,946−22.7%Reduced
Emerald Mutual Fund Advisers Trust196,964$3.68M0.13%−40,946−17.2%Reduced
Gamco Investors, Inc. Et Al214,500$4.01M0.04%00.0%Unchanged
Bank of New York Mellon Corp230,297$4.30M0.00%+1,976+0.9%Added
Vanguard Fiduciary Trust Co237,898$4.45M0.00%+2,771+1.2%Added
Nuveen, LLC239,570$4.48M0.00%+158,171+194.3%Added
Ballast Asset Management, LP283,657$5.30M2.11%−2,830−1.0%Reduced
Russell Investments Group, Ltd.325,722$6.10M0.01%−646−0.2%Reduced
Kennedy Capital Management, Inc.334,036$6.24M0.11%−5,288−1.6%Reduced
Emerald Advisers, LLC366,351$6.85M0.16%−9,783−2.6%Reduced
CSM Advisors, LLC386,007$7.21M0.15%+62,482+19.3%Added
Northern Trust Corp407,644$7.62M0.00%+23,385+6.1%Added
Azarias Capital Management, L.P.419,507$7.84M3.41%−123,815−22.8%Reduced
Goldman Sachs Group Inc430,455$8.05M0.00%+100,169+30.3%Added
Citadel Advisors LLC462,261$8.64M0.00%+227,940+97.3%Added
Invesco Ltd.473,856$8.86M0.00%−18,250−3.7%Reduced
Morgan Stanley513,898$9.60M0.00%+73,782+16.8%Added
Two Sigma Investments, LP536,457$10.0M0.01%−14,416−2.6%Reduced
OpenArc Corporate Advisory, LLC566,045$10.6M0.13%+20,354+3.7%Added
Donald Smith & Co., Inc.608,595$11.4M0.20%−463,224−43.2%Reduced
Acadian Asset Management LLC638,533$11.9M0.01%+624,374+4,409.7%Added
Charles Schwab Investment Management Inc675,374$12.6M0.00%−136,133−16.8%Reduced
Ameriprise Financial Inc726,328$13.6M0.00%+76,140+11.7%Added
Renaissance Technologies LLC905,633$16.9M0.02%−113,913−11.2%Reduced
Geode Capital Management, LLC929,925$17.4M0.00%+50,919+5.8%Added
Royce & Associates LP988,434$18.5M0.15%+36,700+3.9%Added
Vanguard Portfolio Management LLC1,066,248$19.9M0.00%−7,898−0.7%Reduced
Systematic Financial Management LP1,431,402$26.8M0.53%+69,552+5.1%Added
Vanguard Capital Management LLC1,566,944$29.3M0.00%+7,779+0.5%Added
American Century Companies Inc1,674,270$31.3M0.01%+13,333+0.8%Added
Mirae Asset Global ETFs Holdings Ltd.2,007,353$37.5M0.04%+163,913+8.9%Added
State Street Corp2,412,194$45.1M0.00%−387,080−13.8%Reduced