MTXNYSEIndustrial Inorganic ChemicalsFiscal year ends December 31
MINERALS TECHNOLOGIES INC
Financials through Q2 FY2026, quarter ended Jul 5, 2026Last filing: 10-Q on Jul 31, 2026
$62.32−0.67 (-1.06%)
Close on Oct 19, 2026
- Market cap
- $1.94B
- P/E (TTM)
- –
- Dividend yield
- 0.72%
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
100.0%
32M of 31M shares
Institutional holders
293
52 new, 32 sold out
Net institutional buying
1M
In Q2 2026
Insider trades, 12 months
0 buys · 4 sales
Net sold $4.05M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 4,846,913 | 15.20% | 13G (passive) amendment | Mar 31, 2025 |
| Abigail P. Johnson | 4,637,632 | 15.00% | 13G (passive) amendment | Jun 30, 2026 |
| FMR LLC | 4,264,458 | 13.70% | 13G (passive) amendment | Mar 31, 2026 |
| Dimensional Fund Advisors LP | 2,267,590 | 7.00% | 13G (passive) amendment | Dec 29, 2023 |
| Vanguard Portfolio Management | 1,921,853 | 6.18% | 13G (passive) | Mar 31, 2026 |
| Vanguard Capital Management | 1,603,260 | 5.16% | 13G (passive) | Mar 31, 2026 |
| Nomura Investment Management Business Trust | 1,564,606 | 5.03% | 13G (passive) | Dec 31, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of MTX | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,890,106 | 15.71% | $361.72M | +79,363 | 0.01% |
| FMR LLC | 4,637,632 | 14.90% | $343.05M | +373,174 | 0.01% |
| Dimensional Fund Advisors LP | 1,989,019 | 6.39% | $147.14M | +14,285 | 0.03% |
| Vanguard Portfolio Management LLC | 1,930,086 | 6.20% | $142.77M | +28,728 | 0.01% |
| Nomura Asset Management International Inc. | 1,704,059 | 5.47% | $126.05M | +249,154 | 0.19% |
| Vanguard Capital Management LLC | 1,394,141 | 4.48% | $103.12M | +26,591 | 0.00% |
| State Street Corp | 1,265,488 | 4.07% | $93.61M | +56,218 | 0.00% |
| Geode Capital Management, LLC | 1,028,272 | 3.30% | $76.07M | +70,791 | 0.00% |
| Ameriprise Financial Inc | 652,901 | 2.10% | $48.30M | +183,429 | 0.01% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 607,837 | 1.95% | $44.96M | +46,932 | 0.05% |
| American Century Companies Inc | 550,338 | 1.77% | $40.71M | −468,428 | 0.02% |
| Snyder Capital Management L P | 488,512 | 1.57% | $36.14M | −12,849 | 0.62% |
| Charles Schwab Investment Management Inc | 477,498 | 1.53% | $35.32M | −69,817 | 0.00% |
| Goldman Sachs Group Inc | 381,498 | 1.23% | $28.22M | +31,015 | 0.00% |
| Northern Trust Corp | 360,785 | 1.16% | $26.69M | +19,446 | 0.00% |
| First Trust Advisors LP | 331,415 | 1.06% | $24.51M | +306,594 | 0.01% |
| GW&K Investment Management, LLC | 317,308 | 1.02% | $23.47K | −4,379 | 0.18% |
| Bank Of America Corp /De/ | 302,840 | 0.97% | $22.40M | −32,646 | 0.00% |
| Nuveen, LLC | 299,921 | 0.96% | $22.19M | −105,650 | 0.01% |
| D. E. Shaw & Co., Inc. | 288,101 | 0.93% | $21.31M | −79,213 | 0.01% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 293 | 32M | 100.0% | 52 / 126 | 70 / 32 | 3M | 2M |
| Q1 2026 | 280 | 31M | 98.7% | 46 / 102 | 88 / 30 | 6M | 2M |
| Q4 2025 | 269 | 30M | 96.8% | 36 / 86 | 103 / 32 | 3M | 4M |
| Q3 2025 | 272 | 31M | 98.9% | 47 / 93 | 94 / 21 | 2M | 2M |
| Q2 2025 | 251 | 31M | 100.0% | 32 / 105 | 86 / 40 | 3M | 3M |
| Q1 2025 | 263 | 31M | 99.6% | 32 / 85 | 95 / 33 | 3M | 2M |
| Q4 2024 | 267 | 31M | 98.9% | 36 / 86 | 96 / 36 | 2M | 2M |
| Q3 2024 | 270 | 31M | 99.4% | 29 / 86 | 103 / 29 | 7M | 2M |
| Q2 2024 | 273 | 31M | 100.0% | 45 / 90 | 98 / 22 | 2M | 3M |
| Q1 2024 | 252 | 32M | 100.0% | 43 / 88 | 83 / 14 | 2M | 2M |
| Q4 2023 | 224 | 32M | 100.0% | 32 / 77 | 86 / 17 | 2M | 1M |
| Q3 2023 | 212 | 31M | 100.0% | 20 / 78 | 86 / 15 | 2M | 2M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of MTX | Value | % of fund | As of |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 1,868,484 | 6.00% | $138.21M | 0.12% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 983,359 | 3.16% | $72.74M | 0.00% | Jun 30, 2026 |
| Nomura Small Cap Core Fund | 931,251 | 2.99% | $71.72M | 1.30% | May 29, 2026 |
| iShares Russell 2000 ETF | 815,626 | 2.62% | $60.33M | 0.07% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 710,420 | 2.28% | $52.55M | 0.03% | Jun 30, 2026 |
| Fidelity Stock Selector Small Cap Fund | 661,942 | 2.13% | $50.47M | 0.68% | Jul 31, 2026 |
| Strategic Advisers Fidelity U.S. Total Stock Fund | 657,945 | 2.11% | $50.67M | 0.02% | May 31, 2026 |
| Global X U.S. Infrastructure Development ETF | 545,954 | 1.75% | $42.05M | 0.31% | May 31, 2026 |
| Fidelity Small Cap Discovery Fund | 488,100 | 1.57% | $37.21M | 1.64% | Jul 31, 2026 |
| U.S. Small Cap Value Portfolio | 454,463 | 1.46% | $34.65M | 0.18% | Jul 31, 2026 |
| Vanguard Small-Cap Value Index Fund | 450,488 | 1.45% | $33.32M | 0.05% | Jun 30, 2026 |
| Fidelity Series Small Cap Discovery Fund | 432,652 | 1.39% | $32.99M | 1.68% | Jul 31, 2026 |
| Fidelity Series Small Cap Opportunities Fund | 393,436 | 1.26% | $30.00M | 0.63% | Jul 31, 2026 |
| Vanguard Extended Market Index Fund | 355,410 | 1.14% | $26.29M | 0.03% | Jun 30, 2026 |
| Fidelity Small Cap Index Fund | 343,245 | 1.10% | $26.17M | 0.08% | Jul 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Douglas T. Dietrich | CHAIRMAN AND CEO, Director | 202,276 | 0.65% | May 18, 2026 |
| Timothy Jordan | Vice President | 4,121 | 0.01% | May 13, 2026 |
| Michael Cipolla | VICE PRESIDENT | 49,992 | 0.16% | Jan 27, 2026 |
| Dj Monagle Iii | Group President | 89,881 | 0.29% | Jan 27, 2026 |
| Erik Aldag | SVP FINANCE AND TREASURY, CFO | 7,856 | 0.03% | Jan 27, 2026 |
| Jonathan J. Hastings | Senior Vice President | 68,070 | 0.22% | Jan 27, 2026 |
| Brett Argirakis | Group President | 36,614 | 0.12% | Jan 27, 2026 |
| Erin Cutler | VP, Human Resources | 9,951 | 0.03% | Jan 27, 2026 |
| Kristina M. Johnson | Director | 1,400 | 0.00% | Sep 9, 2026 |
| John J. Carmola | Director | 1,200 | 0.00% | Sep 9, 2026 |
| Marc E. Robinson | Director | 200 | 0.00% | Sep 9, 2026 |
| Rocky Motwani | Director | 1,192 | 0.00% | Sep 9, 2026 |
| Robert L. Clark | Director | 400 | 0.00% | Sep 9, 2026 |
| Joseph C. Breunig | Director | 1,200 | 0.00% | Sep 9, 2026 |
| Carolyn K. Pittman | Director | 400 | 0.00% | Sep 9, 2026 |
| Franklin Feder | Director | 450 | 0.00% | Apr 3, 2026 |
| Alison Ann Deans | Director | 400 | 0.00% | Mar 10, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | May 14, 2026 | Option exercise | +21,568 | $78.03 | $1.68M | 197,541 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | May 14, 2026 | Sale | −21,568 | $81.53 | $1.76M | 175,973 |
| Timothy Jordan Vice President | May 11, 2026 | Sale | −6,000 | $80.27 | $481.62K | 1,279 |
| Dj Monagle Iii Group President | Jan 26, 2026 | Tax withholding | −1,947 | $68.89 | $134.13K | 89,073 |
| Dj Monagle Iii Group President | Jan 26, 2026 | Option exercise | +3,519 | – | – | 91,020 |
| Erin Cutler VP, Human Resources | Jan 26, 2026 | Option exercise | +1,195 | – | – | 8,254 |
| Erin Cutler VP, Human Resources | Jan 26, 2026 | Tax withholding | −520 | $68.89 | $35.82K | 7,734 |
| Timothy Jordan Vice President | Jan 26, 2026 | Option exercise | +1,917 | – | – | 8,260 |
| Timothy Jordan Vice President | Jan 26, 2026 | Tax withholding | −981 | $68.89 | $67.58K | 7,279 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 26, 2026 | Tax withholding | −1,019 | $68.89 | $70.20K | 6,959 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 26, 2026 | Option exercise | +1,841 | – | – | 7,978 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 26, 2026 | Option exercise | +11,123 | – | – | 182,125 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 26, 2026 | Tax withholding | −6,152 | $68.89 | $423.81K | 175,973 |
| Jonathan J. Hastings Senior Vice President | Jan 26, 2026 | Option exercise | +3,051 | – | – | 65,138 |
| Jonathan J. Hastings Senior Vice President | Jan 26, 2026 | Tax withholding | −1,327 | $68.89 | $91.42K | 63,811 |
| Brett Argirakis Group President | Jan 26, 2026 | Option exercise | +2,672 | – | – | 33,763 |
| Brett Argirakis Group President | Jan 26, 2026 | Tax withholding | −1,163 | $68.89 | $80.12K | 32,600 |
| Michael Cipolla VICE PRESIDENT | Jan 26, 2026 | Option exercise | +1,292 | – | – | 40,189 |
| Michael Cipolla VICE PRESIDENT | Jan 26, 2026 | Tax withholding | −660 | $68.89 | $45.47K | 39,529 |
| Dj Monagle Iii Group President | Jan 23, 2026 | Option exercise | +3,795 | – | – | 89,600 |
| Dj Monagle Iii Group President | Jan 23, 2026 | Tax withholding | −2,099 | $68.77 | $144.35K | 87,501 |
| Erin Cutler VP, Human Resources | Jan 23, 2026 | Tax withholding | −608 | $68.77 | $41.81K | 7,059 |
| Erin Cutler VP, Human Resources | Jan 23, 2026 | Option exercise | +1,276 | – | – | 7,667 |
| Timothy Jordan Vice President | Jan 23, 2026 | Tax withholding | −1,058 | $68.77 | $72.76K | 6,343 |
| Timothy Jordan Vice President | Jan 23, 2026 | Option exercise | +2,046 | – | – | 7,401 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 23, 2026 | Option exercise | +2,243 | – | – | 7,377 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 23, 2026 | Tax withholding | −1,240 | $68.77 | $85.27K | 6,137 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 23, 2026 | Tax withholding | −6,092 | $68.77 | $418.95K | 171,002 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 23, 2026 | Option exercise | +11,016 | – | – | 177,094 |
| Jonathan J. Hastings Senior Vice President | Jan 23, 2026 | Tax withholding | −1,354 | $68.77 | $93.11K | 62,087 |
| Jonathan J. Hastings Senior Vice President | Jan 23, 2026 | Option exercise | +3,113 | – | – | 63,441 |
| Brett Argirakis Group President | Jan 23, 2026 | Tax withholding | −1,413 | $68.77 | $97.17K | 31,091 |
| Brett Argirakis Group President | Jan 23, 2026 | Option exercise | +3,247 | – | – | 32,504 |
| Michael Cipolla VICE PRESIDENT | Jan 23, 2026 | Tax withholding | −774 | $68.77 | $53.23K | 38,897 |
| Michael Cipolla VICE PRESIDENT | Jan 23, 2026 | Option exercise | +1,427 | – | – | 39,671 |
| Jonathan J. Hastings Senior Vice President | Jan 21, 2026 | Tax withholding | −1,318 | $66.92 | $88.20K | 60,328 |
| Jonathan J. Hastings Senior Vice President | Jan 21, 2026 | Option exercise | +2,788 | – | – | 61,646 |
| Brett Argirakis Group President | Jan 21, 2026 | Option exercise | +3,112 | – | – | 30,714 |
| Brett Argirakis Group President | Jan 21, 2026 | Tax withholding | −1,457 | $66.92 | $97.50K | 29,257 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 21, 2026 | Option exercise | +2,245 | – | – | 6,490 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Jan 21, 2026 | Tax withholding | −1,356 | $66.92 | $90.74K | 5,134 |
| Dj Monagle Iii Group President | Jan 21, 2026 | Tax withholding | −2,036 | $66.92 | $136.25K | 85,805 |
| Dj Monagle Iii Group President | Jan 21, 2026 | Option exercise | +3,492 | – | – | 87,841 |
| Michael Cipolla VICE PRESIDENT | Jan 21, 2026 | Option exercise | +1,290 | – | – | 38,975 |
| Michael Cipolla VICE PRESIDENT | Jan 21, 2026 | Tax withholding | −731 | $66.92 | $48.92K | 38,244 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 21, 2026 | Option exercise | +10,033 | – | – | 171,708 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Jan 21, 2026 | Tax withholding | −5,630 | $66.92 | $376.76K | 166,078 |
| Timothy Jordan Vice President | Jan 21, 2026 | Tax withholding | −1,071 | $66.92 | $71.67K | 5,355 |
| Timothy Jordan Vice President | Jan 21, 2026 | Option exercise | +1,897 | – | – | 6,426 |
| Erin Cutler VP, Human Resources | Jan 21, 2026 | Tax withholding | −583 | $66.92 | $39.01K | 6,391 |
| Erin Cutler VP, Human Resources | Jan 21, 2026 | Option exercise | +1,193 | – | – | 6,974 |
| Dj Monagle Iii Group President | Dec 29, 2025 | Option exercise | +23,093 | $38.29 | $884.23K | 107,442 |
| Dj Monagle Iii Group President | Dec 29, 2025 | Sale | −23,093 | $61.90 | $1.43M | 84,349 |
| Brett Argirakis Group President | Nov 21, 2025 | Sale | −6,501 | $58.68 | $381.48K | 27,602 |
| Brett Argirakis Group President | Nov 21, 2025 | Option exercise | +6,501 | $38.29 | $248.92K | 34,103 |
| Rocky Motwani Director | Jun 16, 2025 | Buy | +370 | $54.31 | $20.09K | 1,192 |
| Kristina M. Johnson Director | May 2, 2025 | Buy | +1,000 | $53.79 | $53.79K | 1,400 |
| Erik Aldag SVP FINANCE AND TREASURY, CFO | Apr 30, 2025 | Buy | +1,000 | $50.37 | $50.37K | 4,245 |
| Douglas T. Dietrich CHAIRMAN AND CEO, Director | Apr 30, 2025 | Buy | +2,000 | $51.56 | $103.12K | 161,675 |
| Michael Cipolla VICE PRESIDENT | Jan 27, 2025 | Option exercise | +1,176 | – | – | 38,286 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Douglas T. Dietrich Officer, Director | May 14, 2026 | 21,568 | $1.76M | May 14, 2026 | Option Granted 01/17/2017 |
| Timothy Jordan Officer | May 11, 2026 | 6,000 | $481.65K | May 11, 2026 | Restricted Stock Vesting |
| Jonathan J. Hastings Officer | May 6, 2026 | 46,030 | $3.66M | May 6, 2026 | Restricted Stock Vesting |
| Jonathan J. Hastings Officer | May 6, 2026 | 17,781 | $1.41M | May 6, 2026 | Restricted Stock Vesting |
| Dj Monagle Iii Officer | Dec 29, 2025 | 23,093 | $1.43M | Dec 29, 2025 | Option Granted 01/19/2016 |
| Brett Argirakis Officer | Nov 21, 2025 | 6,501 | $381.46K | Nov 21, 2025 | Option Granted - 01/19/2016 |
| Monagle Dj Iii Officer | Jun 24, 2024 | 14,229 | $1.19M | Jun 24, 2024 | Stock Option Exercise |
| J. Hastings Jonathan Officer | Jun 18, 2024 | 21,543 | $1.82M | Jun 18, 2024 | Stock Option Exercise |
| Argirakis Brett Officer | Jun 17, 2024 | 2,259 | $189.64K | Jun 17, 2024 | Stock Option Exercise |
| J. Hastings Jonathan Officer | Jun 12, 2024 | 8,964 | $765.68K | Jun 12, 2024 | Stock Option Exercise |
| Dietrich Douglas Officer, Director | May 29, 2024 | 24,978 | $2.10M | May 29, 2024 | Stock Option Exercise |
| Dietrich Douglas Officer, Director | May 28, 2024 | 12,010 | $1.02M | May 28, 2024 | Stock Option Exercise |
| Cipolla Michael Officer | May 28, 2024 | 11,958 | $1.01M | May 28, 2024 | Stock Option Exercise |
| J. Hastings Jonathan Officer | May 21, 2024 | 7,814 | $649.60K | May 21, 2024 | Stock Option Exercise |
| Monagle Dj Iii Officer | Mar 22, 2024 | 1,180 | $87.46K | Mar 22, 2024 | Stock Option Exercise |