MINERALS TECHNOLOGIES INC (MTX) — Institutional Holders, Q2 2026

295 institutional investment managers reported a MTX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.3B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← MTX stock profile

MTX in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

127

Trimmed

Sold out

Biggest buyers

FMRAdded · +373,174 sh+$27.6M
FIRST ADVISORSAdded · +306,594 sh+$22.7M
NOMURA ASSET MANAGEMENT INTERNATIONALAdded · +249,154 sh+$18.4M
AMERIPRISE FINANCIALAdded · +183,429 sh+$13.6M
JPMORGAN CHASEAdded · +182,364 sh+$13.5M

Biggest sellers

BRANDES INVESTMENT PARTNERSTrimmed · -554,920 sh-$41.0M
AMERICAN CENTURY COMPANIESTrimmed · -468,428 sh-$34.6M
NuveenTrimmed · -105,650 sh-$7.8M
Allspring Global InvestmentsTrimmed · -88,345 sh-$6.5M
D. E. ShawTrimmed · -79,213 sh-$5.9M

MTX 13F holders ranked 1–100 of 295

Institutional investors reporting a position in MINERALS TECHNOLOGIES INC on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	BlackRock#1 · 4,890,106 sh	4,890,106	$361.7M	<0.01%	+1.6%
2	FMR#2 · 4,637,632 sh	4,637,632	$343.0M	0.01%	+8.8%
3	DIMENSIONAL FUND ADVISORS#3 · 1,989,019 sh	1,989,019	$147.1M	0.03%	+0.7%
4	VANGUARD PORTFOLIO MANAGEMENT#4 · 1,930,086 sh	1,930,086	$142.8M	<0.01%	+1.5%
5	NOMURA ASSET MANAGEMENT INTERNATIONAL#5 · 1,704,059 sh	1,704,059	$126.0M	0.19%	+17.1%
6	VANGUARD CAPITAL MANAGEMENT#6 · 1,394,141 sh	1,394,141	$103.1M	<0.01%	+1.9%
7	STATE STREET#7 · 1,265,488 sh	1,265,488	$93.6M	<0.01%	+4.6%
8	GEODE CAPITAL MANAGEMENT#8 · 1,028,272 sh	1,028,272	$76.1M	<0.01%	+7.4%
9	AMERIPRISE FINANCIAL#9 · 652,901 sh	652,901	$48.3M	<0.01%	+39.1%
10	MIRAE ASSET GLOBAL ETFS Ltd.#10 · 607,837 sh	607,837	$45.0M	0.05%	+8.4%
11	AMERICAN CENTURY COMPANIES#11 · 550,338 sh	550,338	$40.7M	0.02%	-46.0%
12	SNYDER CAPITAL MANAGEMENT L P#12 · 488,512 sh	488,512	$36.1M	0.62%	-2.6%
13	CHARLES SCHWAB INVESTMENT MANAGEMENT#13 · 477,498 sh	477,498	$35.3M	<0.01%	-12.8%
14	GOLDMAN SACHS GROUP#14 · 381,498 sh	381,498	$28.2M	<0.01%	+8.8%
15	NORTHERN#15 · 360,785 sh	360,785	$26.7M	<0.01%	+5.7%
16	FIRST ADVISORS#16 · 331,415 sh	331,415	$24.5M	0.01%	+1235.2%
17	GW&K Investment Management#17 · 317,308 sh	317,308	$23.5M	0.18%	-1.4%
18	BANK OF AMERICA#18 · 302,840 sh	302,840	$22.4M	<0.01%	-9.7%
19	JPMORGAN CHASE#19 · 287,309 sh	287,309	$22.3M	<0.01%	+173.8%
20	Nuveen#20 · 299,921 sh	299,921	$22.2M	<0.01%	-26.0%
21	D. E. Shaw#21 · 288,101 sh	288,101	$21.3M	0.01%	-21.6%
22	BRANDES INVESTMENT PARTNERS#22 · 286,039 sh	286,039	$21.2M	0.15%	-66.0%
23	MORGAN STANLEY#23 · 285,367 sh	285,367	$21.1M	<0.01%	+4.0%
24	LSV ASSET MANAGEMENT#24 · 280,522 sh	280,522	$20.8M	0.04%	+4.7%
25	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#25 · 277,370 sh	277,370	$20.5M	<0.01%	+120.9%
26	Bank of New York Mellon#26 · 273,586 sh	273,586	$20.2M	<0.01%	+1.0%
27	Allspring Global Investments#27 · 259,973 sh	259,973	$19.2M	0.03%	-25.4%
28	GAMCO INVESTORS, ET AL#28 · 254,500 sh	254,500	$18.8M	0.17%	0.0%
29	PANAGORA ASSET MANAGEMENT#29 · 246,045 sh	246,045	$18.2M	0.06%	+24.5%
30	CSM Advisors#30 · 232,504 sh	232,504	$17.2M	0.37%	+13.1%
31	AQR CAPITAL MANAGEMENT#31 · 218,235 sh	218,235	$16.1M	<0.01%	+0.5%
32	VANGUARD FIDUCIARY#32 · 206,276 sh	206,276	$15.3M	<0.01%	+2.5%
33	Invesco Ltd.#33 · 189,463 sh	189,463	$14.0M	<0.01%	+34.7%
34	Qube Research & Technologies Ltd#34 · 188,056 sh	188,056	$13.9M	0.01%	+14.4%
35	PRINCIPAL FINANCIAL GROUP#35 · 180,322 sh	180,322	$13.3M	<0.01%	+0.5%
36	ROYCE & ASSOCIATES#36 · 160,947 sh	160,947	$11.9M	0.10%	+0.4%
37	GLENMEDE NA#37 · 156,163 sh	156,163	$11.6M	0.05%	-2.9%
38	Universal- Beteiligungs- und Servicegesellschaft mbH#38 · 130,594 sh	130,594	$9.7M	0.01%	+20.3%
39	Clark Capital Management Group#39 · 127,962 sh	127,962	$9.5M	0.05%	New
40	SG Capital Management#40 · 109,389 sh	109,389	$8.1M	0.67%	-41.6%
41	PUBLIC SECTOR PENSION INVESTMENT BOARD#41 · 106,558 sh	106,558	$7.9M	0.02%	-4.4%
42	PRUDENTIAL FINANCIAL#42 · 105,836 sh	105,836	$7.8M	<0.01%	+115.7%
43	GABELLI FUNDS#43 · 97,930 sh	97,930	$7.2M	0.05%	+0.7%
44	UBS Group AG#44 · 96,834 sh	96,834	$7.2M	<0.01%	-15.0%
45	FIRST MANHATTAN#45 · 89,792 sh	89,792	$6.6M	0.02%	-11.3%
46	FRANKLIN RESOURCES#46 · 85,217 sh	85,217	$6.3M	<0.01%	+1.6%
47	KENNEDY CAPITAL MANAGEMENT#47 · 82,643 sh	82,643	$6.1M	0.11%	-1.8%
48	RHUMBLINE ADVISERS#48 · 80,832 sh	80,832	$6.0M	<0.01%	-11.4%
49	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#49 · 79,069 sh	79,069	$5.8M	<0.01%	-6.1%
50	Legal & General Group Plc#50 · 69,485 sh	69,485	$5.1M	<0.01%	-3.1%
51	LAZARD ASSET MANAGEMENT#51 · 68,704 sh	68,704	$5.1M	<0.01%	New
52	HRT FINANCIAL#52 · 61,589 sh	61,589	$4.6M	0.01%	-30.8%
53	Swiss National Bank#53 · 60,700 sh	60,700	$4.5M	<0.01%	-1.3%
54	MARTINGALE ASSET MANAGEMENT L P#54 · 60,689 sh	60,689	$4.5M	0.11%	+15.0%
55	Creative Planning#55 · 57,671 sh	57,671	$4.3M	<0.01%	+60.1%
56	GREAT LAKES ADVISORS#56 · 54,580 sh	54,580	$4.0M	0.03%	+9.6%
57	PRICE T ROWE ASSOCIATES#57 · 53,596 sh	53,596	$4.0M	<0.01%	+13.0%
58	Skylands Capital#58 · 51,779 sh	51,779	$3.8M	—	-20.7%
59	ACADIAN ASSET MANAGEMENT#59 · 51,209 sh	51,209	$3.8M	<0.01%	New
60	DEAN INVESTMENT ASSOCIATES#60 · 49,938 sh	49,938	$3.7M	0.49%	+30.3%
61	ISTHMUS PARTNERS#61 · 47,903 sh	47,903	$3.5M	—	+0.6%
62	Russell Investments Group, Ltd.#62 · 38,424 sh	38,424	$2.9M	<0.01%	+77.6%
63	Amundi#63 · 38,635 sh	38,635	$2.9M	<0.01%	+228.0%
64	Dean Capital Management#64 · 36,306 sh	36,306	$2.7M	0.97%	+35.3%
65	SEI INVESTMENTS#65 · 36,016 sh	36,016	$2.7M	<0.01%	-10.1%
66	Aufman Associates#66 · 36,011 sh	36,011	$2.7M	1.06%	-5.3%
67	TWO SIGMA INVESTMENTS#67 · 34,697 sh	34,697	$2.6M	<0.01%	-44.3%
68	DEUTSCHE BANK AG\#68 · 33,581 sh	33,581	$2.5M	<0.01%	+14.3%
69	ALLIANCEBERNSTEIN L.P.#69 · 35,009 sh	35,009	$2.5M	<0.01%	+6.4%
70	WELLS FARGO & COMPANY#70 · 32,955 sh	32,955	$2.4M	<0.01%	+122.6%
71	NEW YORK STATE TEACHERS RETIREMENT SYSTEM#71 · 31,452 sh	31,452	$2.3M	—	+11.5%
72	VOYA INVESTMENT MANAGEMENT#72 · 30,577 sh	30,577	$2.3M	<0.01%	+2.7%
73	THRIVENT FINANCIAL FOR LUTHERANS#73 · 30,380 sh	30,380	$2.2M	<0.01%	-1.4%
74	CORBYN INVESTMENT MANAGEMENT#74 · 30,299 sh	30,299	$2.2M	0.65%	-0.5%
75	Legato Capital Management#75 · 30,167 sh	30,167	$2.2M	0.18%	+115.5%
76	Empowered Funds#76 · 29,833 sh	29,833	$2.2M	0.01%	+938.8%
77	Atom Investors#77 · 28,775 sh	28,775	$2.1M	0.19%	+829.1%
78	Integrated Quantitative Investments#78 · 27,561 sh	27,561	$2.0M	0.33%	New
79	VANGUARD ASSET MANAGEMENT, Ltd#79 · 27,128 sh	27,128	$2.0M	<0.01%	0.0%
80	CITIGROUP#80 · 26,666 sh	26,666	$2.0M	<0.01%	+232.9%
81	Quantinno Capital Management#81 · 26,058 sh	26,058	$1.9M	<0.01%	+50.7%
82	GREAT WEST LIFE ASSURANCE#82 · 24,521 sh	24,521	$1.8M	<0.01%	-3.3%
83	Vest Financial#83 · 24,383 sh	24,383	$1.8M	—	New
84	IEQ CAPITAL#84 · 24,007 sh	24,007	$1.8M	<0.01%	-19.4%
85	Susquehanna Portfolio Strategies#85 · 23,283 sh	23,283	$1.7M	0.03%	+71.2%
86	ENVESTNET ASSET MANAGEMENT#86 · 23,274 sh	23,274	$1.7M	<0.01%	+23.0%
87	Connor, Clark & Lunn Investment Management Ltd.#87 · 23,000 sh	23,000	$1.7M	<0.01%	-9.9%
88	WEDGE CAPITAL MANAGEMENT L L P#88 · 22,392 sh	22,392	$1.7M	—	-6.4%
89	Kimelman & Baird#89 · 21,532 sh	21,532	$1.6M	0.12%	0.0%
90	Edgestream Partners, L.P.#90 · 20,980 sh	20,980	$1.6M	0.05%	-56.2%
91	BRIDGEWAY CAPITAL MANAGEMENT#91 · 20,000 sh	20,000	$1.5M	0.03%	New
92	Horizon Investments#92 · 18,584 sh	18,584	$1.4M	0.01%	+80.2%
93	MetLife Investment Management#93 · 18,336 sh	18,336	$1.4M	<0.01%	+5.4%
94	OP Asset Management Ltd#94 · 18,079 sh	18,079	$1.3M	0.01%	0.0%
95	Verition Fund Management#95 · 17,720 sh	17,720	$1.3M	<0.01%	New
96	INTECH INVESTMENT MANAGEMENT#96 · 17,519 sh	17,519	$1.3M	0.01%	+45.3%
97	BALYASNY ASSET MANAGEMENT L.P.#97 · 17,372 sh	17,372	$1.3M	<0.01%	New
98	XTX Topco Ltd#98 · 16,745 sh	16,745	$1.2M	0.02%	+19.9%
99	Illinois Municipal Retirement Fund#99 · 16,703 sh	16,703	$1.2M	0.01%	+1.2%
100	Vanguard Global Advisers#100 · 16,405 sh	16,405	$1.2M	<0.01%	-21.4%

Funds that sold out of MTX in Q2 2026 (32)

Held MTX at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held MTX in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
JANE STREET GROUP58,894 sh	58,894	$4.2M
MILLENNIUM MANAGEMENT32,853 sh	32,853	$2.3M
Jackson Creek Investment Advisors26,145 sh	26,145	$1.9M
Trexquant Investment26,039 sh	26,039	$1.8M
Squarepoint Ops16,667 sh	16,667	$1.2M
Numerai GP15,007 sh	15,007	$1.1M
HEALTHCARE OF ONTARIO PENSION PLAN FUND14,200 sh	14,200	$1.0M
Assenagon Asset Management S.A.14,131 sh	14,131	$1.0M
CAPSTONE INVESTMENT ADVISORS10,820 sh	10,820	$767.4K
Bridgewater Associates10,746 sh	10,746	$762.1K
Quadrature Capital Ltd8,673 sh	8,673	$615.1K
DRW Securities6,189 sh	6,189	$438.9K
CITADEL ADVISORS5,517 sh	5,517	$391.3K
Magnetar Financial5,408 sh	5,408	$383.5K
New Age Alpha Advisors4,267 sh	4,267	$302.6K
Polymer Capital Management (US)4,237 sh	4,237	$300.5K
TradeLink Capital3,429 sh	3,429	$243.0K
Graham Capital Management, L.P.2,846 sh	2,846	$201.8K
QUADRANT CAPITAL GROUP2,892 sh	2,892	$151.5K
MAI Capital Management285 sh	285	$20.2K
Root Financial Partners204 sh	204	$14.5K
LOS ANGELES CAPITAL MANAGEMENT180 sh	180	$12.8K
Advisory Services Network108 sh	108	$7.7K
TD Capital Management100 sh	100	$7.1K
Sound Income Strategies73 sh	73	$5.2K
TWIN PEAKS WEALTH ADVISORS64 sh	64	$4.5K
Intentional Wealth Strategies43 sh	43	$3.0K
Wealth Preservation Advisors16 sh	16	$1.1K
Frazier Financial Advisors7 sh	7	$497.00
Union Bankshares4 sh	4	$284.00
Vermillion Wealth Management1 sh	1	$71.00
CURIO WEALTH1 sh	1	$71.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.