MTX

Minerals Technologies Inc.

TickerMTX
Sector · IndustryBasic MaterialsSpecialty Chemicals
13D/G
SecurityCommon Stock · US
CUSIP603158106

MTX institutional ownership changes in Q2 2026: 96 institutions opened or added positions, 54 trimmed or exited. MTX (Minerals Technologies Inc.) is held by 151 institutional investors as of Q2 2026. Top institutional shareholders: BlackRock, Inc. ($361.7M), FMR LLC ($343M), Dimensional Fund Advisors LP ($147.1M). Net institutional sentiment: Mixed.

151
Holders
(7 Elite)
$2.2B
Total Value
64% (150)
Consensus
96 buying54 selling
Fund holdings as of
MTX

Smart Money Verdict

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Held by 151 funds
7 elite

Who's Trading

Source dates: Price Nov 5, 2026 · Insiders May 18, 2026 · Activists Aug 6, 2026 · Congress Sep 4, 2026

ActivistFMR LLCFMR LLC15.0%
CongressGilbert CisnerosGilbert CisnerosBuy $1,001 - $15,000
InsiderDTDIETRICH DOUGLAS TSell $1.8M
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Top Holders

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Action
Increased
4.9M(+1.6%)$361.7M0.0%-16.43%
32
Increased
4.6M(+8.8%)$343M0.0%-11.01%
34
Increased
2M(+0.7%)$147.1M0.0%+20.36%
30
Increased
1.9M(+1.5%)$142.8M0.0%-10.32%
31
Increased
1.7M(+17.1%)$126M0.2%+1.37%
42
Increased
1.4M(+1.9%)$103.1M0.0%-10.33%
31
Increased
1.3M(+4.7%)$93.6M0.0%+15.89%
31
Increased
1M(+7.4%)$76.1M0.0%+6.68%
32
Increased
652,901(+39.1%)$48.3M0.0%-2.62%
39
Increased
607,837(+8.4%)$45M0.1%-17.18%
32
Decreased
550,338(-46.0%)$40.7M0.0%+4.84%
0
Decreased
477,498(-12.8%)$35.3M0.0%+12.43%
0
Increased
381,498(+8.8%)$28.2M0.0%+2.79%
31
Increased
360,785(+5.7%)$26.7M0.0%+6.61%
30
Increased
331,415(+1235.2%)$24.5M0.0%-13.14%
46
Decreased
302,840(-9.7%)$22.4M0.0%+5.92%
0
Increased
287,309(+173.8%)$22.3M0.0%-13.71%
46
Decreased
299,921(-26.1%)$22.2M0.0%+0.99%
0
Decreased
288,101(-21.6%)$21.3M0.0%+4.10%
0
Decreased
286,039(-66.0%)$21.2M0.1%+7.75%
0

Showing 1-20 of 163

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MTXMTXMinerals Technologies Inc.

Other Basic Materials stocks held by institutions

Questions investors ask about MTX

Who owns MTX?

151 institutional investors held MTX on June 30, 2026, led by BlackRock, Inc. ($361.7M), FMR LLC ($343M) and Dimensional Fund Advisors LP ($147.1M).

How many hedge funds hold MTX?

151 institutional investors reported MTX in their 13F filings for the quarter ended June 30, 2026, $2.2B in all. 7 of them are rated Elite.

Are institutions buying or selling MTX?

Buying, on balance. In Q2 2026, 96 institutions opened or added to positions in MTX and 54 institutions trimmed or exited.

Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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