ROYCE & ASSOCIATES LP

Position in MTX — Minerals Technologies Inc

CIK 906304 New York, NY

Position in MTX

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$11,905,249

+$539,256 QoQ

Shares Held

160,947

+0.4% QoQ

Ownership

0.517%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

#36

of 294 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

ROYCE & ASSOCIATES LP holds $411,780,234 across 10 Specialty Chemicals names. MTX ranks #6 (2.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KWR	Quaker Chemical Corp	860,494	$136,706,681
2	ESI	Element Solutions Inc	1,931,621	$92,234,902
3	NGVT	Ingevity Corp	940,417	$70,220,937
4	WDFC	Wd 40 Co	185,690	$45,241,511
5	IOSP	Innospec Inc.	308,726	$25,127,209
6	MTX	Minerals Technologies Inc This page	160,947	$11,905,249
7	HWKN	Hawkins Inc	78,257	$11,120,319
8	ASPN	Aspen Aerogels Inc	1,323,218	$8,389,202

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$11,905,249	160,947	+0.4%	Shares	Sole	2026-08-14
2026-03-31	$11,365,993	160,265	+0.6%	Shares	Sole	2026-05-12
2025-12-31	$9,705,921	159,244	+0.3%	Shares	Sole	2026-02-09
2025-09-30	$9,862,730	158,769	+1.2%	Shares	Sole	2025-11-12
2025-06-30	$8,637,068	156,838	0.0%	Shares	Sole	2025-08-11
2025-03-31	$9,970,191	156,838	0.0%	Shares	Sole	2025-05-06
2024-12-31	$11,952,623	156,838	0.0%	Shares	Sole	2025-02-10
2024-09-30	$12,112,598	156,838	0.0%	Shares	Sole	2024-11-06
2024-06-30	$13,042,648	156,838	-0.0%	Shares	Sole	2024-08-13
2024-03-31	$11,808,571	156,862	0.0%	Shares	Sole	2024-05-13
2023-12-31	$11,185,829	156,862	-5.7%	Shares	Sole	2024-02-12
2023-09-30	$9,109,873	166,360	-68.2%	Shares	Sole	2023-11-09
2023-06-30	$30,191,080	523,333	-5.2%	Shares	Sole	2023-08-07
2023-03-31	$33,350,752	551,982	-11.4%	Shares	Sole	2023-05-23
2022-12-31	$37,824,309	622,930	-9.3%	Shares	Sole	2023-05-23
2022-09-30	$33,952,377	687,156	-1.2%	Shares	Sole	2022-11-03
2022-06-30	$42,654,179	695,373	-9.0%	Shares	Sole	2022-08-04
2022-03-31	$50,565,986	764,414	-5.3%	Shares	Sole	2022-05-05
2021-12-31	$59,066,942	807,477	+4.1%	Shares	Sole	2022-02-07
2021-09-30	$54,165,599	775,567	-3.4%	Shares	Sole	2021-11-10
2021-06-30	$63,176,572	803,058	+0.9%	Shares	Sole	2021-08-06
2021-03-31	$59,967,825	796,174	+9.9%	Shares	Sole	2021-05-10
2020-12-31	$45,019,792	724,723	+5.4%	Shares	Sole	2021-02-08
2020-09-30	$35,126,702	687,411	+0.0%	Shares	Sole	2020-11-12
2020-06-30	$32,246,119	687,111	+5.9%	Shares	Sole	2020-08-07
2020-03-31	$23,523,892	648,756	—	Shares	Sole	2020-05-12
No filing history on record for this holder in this stock.