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MTX Insider Trading

Insider Ownership Percentage: 3.70%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $2,292,555.38

Minerals Technologies Insider Trading History Chart

This chart shows the insider buying and selling history at Minerals Technologies by year and by quarter.

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Minerals Technologies Share Price & Price History

Current Price: $66.69
Price Change: ▼ Price Decrease of -1.933 (-2.82%)
As of 09/18/2026 03:59 PM ET

This chart shows the closing price history over time for MTX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Minerals Technologies Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/11/2026Timothy JordanVPSell6,000$80.27$481,620.001,279View SEC Filing Icon  
12/29/2025D.J. Monagle, IIIInsiderSell23,093$61.90$1,429,456.7084,349View SEC Filing Icon  
11/21/2025Brett ArgirakisInsiderSell6,501$58.68$381,478.6827,602View SEC Filing Icon  
6/16/2025Rocky MotwaniDirectorBuy370$54.31$20,094.701,192View SEC Filing Icon  
5/2/2025Kristina M. JohnsonDirectorBuy1,000$53.79$53,790.001,400View SEC Filing Icon  
4/30/2025Erik AldagCFOBuy1,000$50.37$50,370.004,245View SEC Filing Icon  
6/24/2024D.J. Monagle, IIIInsiderSell14,229$83.63$1,189,971.2779,731View SEC Filing Icon  
6/17/2024Brett ArgirakisInsiderSell2,259$83.95$189,643.0523,102View SEC Filing Icon  
6/12/2024Jonathan J. HastingsSVPSell8,964$85.42$765,704.8853,862View SEC Filing Icon  
6/3/2024Erin CutlerVPSell225$86.16$19,386.003,769View SEC Filing Icon  
5/28/2024Douglas T. DietrichCEOSell12,010$84.85$1,019,048.50145,547View SEC Filing Icon  
5/28/2024Michael CipollaVPSell11,958$84.36$1,008,776.8835,864View SEC Filing Icon  
5/21/2024Jonathan J. HastingsSVPSell7,814$83.13$649,577.8253,862View SEC Filing Icon  
5/16/2024Kristina M. JohnsonDirectorBuy400$80.92$32,368.00400View SEC Filing Icon  
3/22/2024D.J. Monagle, IIIInsiderSell1,180$74.12$87,461.6081,031View SEC Filing Icon  
2/20/2024Jonathan J. HastingsSVPSell12,922$71.48$923,664.5653,862View SEC Filing Icon  
12/20/2023D.J. Monagle, IIIInsiderSell14,598$68.08$993,831.8476,720View SEC Filing Icon  
12/14/2023Brett ArgirakisInsiderSell2,655$66.84$177,460.2019,011View SEC Filing Icon  
11/30/2023Jonathan J. HastingsSVPSell8,960$62.44$559,462.4049,131View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Minerals Technologies (NYSE:MTX)

97.29% of Minerals Technologies stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MTX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Minerals Technologies Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Engineers Gate Manager LP9,964$0.74M0.0%+97.2%0.032%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,672$0.12M0.0%N/A0.005%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System8,347$0.62M0.0%-2.4%0.027%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP4,321$0.30M0.0%N/A0.014%Search for SEC Filing on Google Icon
8/26/2026Amundi38,635$2.86M0.0%+228.0%0.124%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC3,261$0.24M0.0%-50.0%0.010%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC79,069$5.85M0.0%-6.1%0.254%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC3,431$0.25M0.0%+5.4%0.011%Search for SEC Filing on Google Icon
8/18/2026Kimelman & Baird LLC21,532$1.59M0.1%N/A0.069%Search for SEC Filing on Google Icon
8/18/2026Empowered Funds LLC29,833$2.21M0.0%N/A0.096%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio1,065$79K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE302,840$22.40M0.0%N/A0.973%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC14,325$1.06M0.0%N/A0.046%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC3,431$0.25M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board9,400$0.70M0.0%N/A0.030%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc69,485$5.14M0.0%N/A0.223%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company14,801$1.10M0.0%N/A0.048%Search for SEC Filing on Google Icon
8/13/2026Sanctuary Advisors LLC5,874$0.43M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.23,000$1.70M0.0%N/A0.074%Search for SEC Filing on Google Icon
8/12/2026Commerce Bank4,799$0.36M0.0%N/A0.015%Search for SEC Filing on Google Icon
8/12/2026EP Wealth Advisors LLC3,585$0.27M0.0%N/A0.012%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC24,007$1.78M0.0%N/A0.077%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP366$27K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/10/2026Great Lakes Advisors LLC54,580$4.04M0.0%N/A0.175%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.4,890,106$361.72M0.0%N/A15.709%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG33,581$2.48M0.0%N/A0.108%Search for SEC Filing on Google Icon
8/7/2026Persistent Asset Partners Ltd673$50K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/6/2026Global Retirement Partners LLC402$30K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp273,586$20.24M0.0%N/A0.879%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming9,611$0.71M0.1%N/A0.031%Search for SEC Filing on Google Icon
7/10/2026Wedge Capital Management L L P NC22,392$1.66M0.0%-6.4%0.072%Search for SEC Filing on Google Icon
7/2/2026Versant Capital Management Inc798$59K0.0%+87.3%0.003%Search for SEC Filing on Google Icon
6/16/2026Empowered Funds LLC2,872$0.20M0.0%-84.0%0.009%Search for SEC Filing on Google Icon
6/3/2026Parallel Advisors LLC552$39K0.0%+36.0%0.002%Search for SEC Filing on Google Icon
5/26/2026Glenmede Trust Co. NA160,795$11.40M0.1%-8.9%0.519%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE335,486$23.79M0.0%-0.3%1.082%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.47,845$3.39M0.1%+19.7%0.154%Search for SEC Filing on Google Icon
5/18/2026Amundi11,780$0.84M0.0%+53.3%0.038%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System28,384$2.01M0.0%-9.8%0.092%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada16,179$1.15M0.0%-6.1%0.052%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC2,872$0.20M0.0%-84.0%0.009%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company13,625$0.97M0.0%-3.8%0.044%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP17,295$1.23M0.0%+14.2%0.056%Search for SEC Filing on Google Icon
5/15/2026Dean Capital Management26,842$1.90M0.8%+74.4%0.087%Search for SEC Filing on Google Icon
5/14/2026Gabelli Funds LLC97,215$6.89M0.0%+4.4%0.313%Search for SEC Filing on Google Icon
5/14/2026Gamco Investors INC. ET AL254,500$18.05M0.2%-7.8%0.821%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership125,558$8.91M0.0%+212.0%0.405%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.40,049$2.84M0.0%+39.9%0.129%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming3,390$0.24M0.0%-46.1%0.011%Search for SEC Filing on Google Icon
5/13/2026Cetera Investment Advisers9,058$0.64M0.0%+4.5%0.029%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP24,821$1.76M0.0%-91.1%0.080%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.3,494$0.25M0.0%-8.0%0.011%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP1,974,734$140.05M0.0%0.0%6.368%Search for SEC Filing on Google Icon
5/7/2026Parallel Advisors LLC552$39K0.0%+36.0%0.002%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC348,318$24.88M0.0%-15.0%1.123%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp270,748$19.20M0.0%-2.4%0.873%Search for SEC Filing on Google Icon
5/5/2026Sanctuary Advisors LLC4,718$0.34M0.0%-6.9%0.015%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.179,364$12.72M0.0%-1.9%0.578%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp15,130$1.07M0.0%+10,630.5%0.049%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC3,256$0.23M0.0%-27.9%0.010%Search for SEC Filing on Google Icon
4/30/2026First Horizon Corp672$48K0.0%-45.3%0.002%Search for SEC Filing on Google Icon
4/30/2026Isthmus Partners LLC47,596$3.38M0.4%+5.9%0.153%Search for SEC Filing on Google Icon
4/28/2026DGS Capital Management LLC3,067$0.22M0.0%N/A0.010%Search for SEC Filing on Google Icon
4/28/2026QRG Capital Management Inc.3,021$0.21M0.0%N/A0.010%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System28,205$2M0.0%-3.3%0.091%Search for SEC Filing on Google Icon
4/25/2026Strs Ohio12,800$0.91M0.0%+184.4%0.041%Search for SEC Filing on Google Icon
4/23/2026Inspire Investing LLC9,060$0.64M0.1%-3.2%0.029%Search for SEC Filing on Google Icon
4/22/2026Skylands Capital LLC65,305$4.63M0.6%-15.2%0.210%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC1,047$74K0.0%-43.0%0.003%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System13,800$0.98M0.0%N/A0.044%Search for SEC Filing on Google Icon
4/20/2026Ritholtz Wealth Management9,721$0.69M0.0%N/A0.031%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd18,079$1.28M0.0%N/A0.058%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.14,131$1M0.0%N/A0.046%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC15,608$1.11M0.0%+40.8%0.050%Search for SEC Filing on Google Icon
4/16/2026Diversified Trust Co5,563$0.40M0.0%+12.9%0.018%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC4,514$0.28M0.0%+4.5%0.015%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.2,878$0.18M0.0%+7.1%0.009%Search for SEC Filing on Google Icon
2/20/2026Dean Capital Management15,395$0.94M0.4%-23.8%0.049%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.134,906$8.22M0.0%+6.8%0.433%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV7,060$0.43M0.0%+19.3%0.023%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury10,260$0.68M0.0%-5.4%0.033%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC4,508$0.28M0.0%N/A0.014%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp3,537$0.22M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC17,982$1.10M0.0%N/A0.058%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd16,467$1M0.0%+252.1%0.053%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC6,333$0.39M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/18/2026Numerai GP LLC18,186$1.11M0.1%N/A0.058%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC186,352$11.36M0.0%+9.3%0.599%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC9,364$0.57M0.1%+4.6%0.030%Search for SEC Filing on Google Icon
2/18/2026Invenomic Capital Management LP115,799$7.06M0.3%N/A0.372%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC11,841$0.72M0.0%+2.5%0.038%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP41,254$2.51M0.0%-32.0%0.133%Search for SEC Filing on Google Icon
2/18/2026First Manhattan CO. LLC.120,515$7.35M0.0%-3.8%0.387%Search for SEC Filing on Google Icon
2/18/2026Caption Management LLC5,375$0.33M0.0%-102.7%0.017%Search for SEC Filing on Google Icon
2/18/2026Bridgeway Capital Management LLC17,982$1.10M0.0%N/A0.058%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC3,404$0.21M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC163,767$9.98M0.0%-19.9%0.526%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers8,668$0.53M0.0%+3.8%0.028%Search for SEC Filing on Google Icon
2/17/2026Lazard Asset Management LLC25,638$1.56M0.0%+3.8%0.082%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC4,143$0.25M0.0%+6.4%0.013%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Minerals Technologies logo
Minerals Technologies Inc. develops, produces, and markets various mineral, mineral-based, and related systems and services. The company operates through two segments, Consumer & Specialties, and Engineered Solutions segments. The Consumer & Specialties segment offers household and personal care products, such as pet litter, personal care, fabric care, edible oil and other fluid purification, animal health, and agricultural products; and specialty additives products, including precipitated calcium carbonate and ground calcium carbonate products that are used in the paper, paperboard, and fiber based packaging industries, as well as automotive, construction, and table and food applications. This segment produces limestone and dolomitic limestone used in construction, automotive, and consumer markets for packaging applications. The Engineered Solutions segment provides high-temperature technology products consisting of custom-blended mineral and non-mineral products for casting auto parts, farm and construction equipment, oil and gas production equipment, power generation turbine castings, and rail car components; and environmental and infrastructure products comprising geosynthetic clay lining systems, vapor intrusion mitigation products, sub surface waterproofing systems, green roofs, wastewater remediation, drinking water purification technologies, and drilling products. In addition, this segment provides chromite products; gunnable monolithic refractory products and application systems; monolithic refractory materials and pre-cast refractory shapes; refractory shapes and linings; carbon composite and pyrolitic graphite; and filtration and well testing services. It markets its products primarily through its direct sales force, as well as regional distributors. The company serves in the United States, Canada, Latin America, Europe, Africa, and Asia. Minerals Technologies Inc. was incorporated in 1968 and is headquartered in New York, New York.
Read More on Minerals Technologies

Today's Range

Now: $66.69
Low: $66.13
High: $68.30

50 Day Range

MA: $72.30
Low: $66.69
High: $77.17

52 Week Range

Now: $66.69
Low: $53.94
High: $84.34

Volume

472,618 shs

Average Volume

167,645 shs

Market Capitalization

$2.08 billion

P/E Ratio

N/A

Dividend Yield

0.72%

Beta

1.14

Who are the company insiders with the largest holdings of Minerals Technologies?

Minerals Technologies' top insider investors include:
  1. Douglas T Dietrich (CEO)
  2. Dj Monagle III (Insider)
  3. Thomas J Meek (SVP)
  4. Dj Monagle III (SVP)
  5. Jonathan J Hastings (SVP)
  6. Douglas W Mayger (SVP)
  7. Douglas W Mayger (Insider)
  8. Douglas T Dietrich (CFO)
  9. Jonathan J Hastings (Insider)
  10. Michael Cipolla (VP)
Learn More about top insider investors at Minerals Technologies.

Who are the major institutional investors of Minerals Technologies?

Minerals Technologies' top institutional shareholders include:
  1. BlackRock Inc. — 15.71%
  2. Bank of America Corp DE — 0.97%
  3. Bank of New York Mellon Corp — 0.88%
  4. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC — 0.25%
  5. Legal & General Group Plc — 0.22%
  6. Great Lakes Advisors LLC — 0.18%
Learn More about top institutional investors of Minerals Technologies stock.

Which major investors are selling Minerals Technologies stock?

Within the last quarter, MTX stock was sold by these institutional investors:
  1. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
  2. HighTower Advisors LLC
  3. Wedge Capital Management L L P NC
  4. Arizona State Retirement System
During the last year, company insiders that have sold Minerals Technologies company stock include:
  1. Dj Monagle III (Insider)
  2. Brett Argirakis (Insider)
  3. Timothy Jordan (VP)
Learn More investors selling Minerals Technologies stock.

Which major investors are buying Minerals Technologies stock?

Within the previous quarter, MTX stock was acquired by institutional investors including:
  1. BlackRock Inc.
  2. Bank of America Corp DE
  3. Bank of New York Mellon Corp
  4. Legal & General Group Plc
  5. Great Lakes Advisors LLC
  6. Deutsche Bank AG
  7. Empowered Funds LLC
  8. Amundi
Within the last year, these company insiders have bought Minerals Technologies stock:
  1. Erik Aldag (CFO)
  2. Kristina M Johnson (Director)
  3. Rocky Motwani (Director)
Learn More investors buying Minerals Technologies stock.

Minerals Technologies Active Insiders

Douglas T Dietrich
Douglas T Dietrich
Chairman & CEO
Brett Argirakis
Brett Argirakis
Group President of the Engineered Solutions
Jonathan J Hastings
Jonathan J Hastings
Senior Vice President of Strategy and M&A
Kristina M Johnson
Kristina M Johnson
Director
Rocky Motwani
Rocky Motwani
Director
Thomas J Meek
Thomas J Meek (Age 68)
SVP
Timothy Jordan
Timothy Jordan (Age 51)
VP
1 recent trades
Dj Monagle III
Dj Monagle III
Insider
Erin Cutler
VP, Human Resources