GAMMA Investing’s Minerals Technologies MTX Stock Holding History

GAMMA Investing’s Portfolio MTX Stock Details MTX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$22K	Buy	336 +14	+4%	+$1K	﹤0.01%	2894
2026 Q2	$23.8K	Buy	322 +27	+9%	+$2.04K	﹤0.01%	2748
2026 Q1	$20.9K	Buy	295 +40	+16%	+$2.75K	﹤0.01%	2692
2025 Q4	$15.5K	Sell	255 -92	-27%	-$5.45K	﹤0.01%	2751
2025 Q3	$21.6K	Buy	347 +69	+25%	+$4.21K	﹤0.01%	2473
2025 Q2	$15.3K	Buy	278 +71	+34%	+$4K	﹤0.01%	2596
2025 Q1	$13.2K	Buy	207 +122	+144%	+$8.7K	﹤0.01%	2609
2024 Q4	$6.48K	Buy	85 +14	+20%	+$1.1K	﹤0.01%	2806
2024 Q3	$5.48K	Buy	71 +22	+45%	+$1.7K	﹤0.01%	2712
2024 Q2	$4.08K	Hold	49	–	–	﹤0.01%	2647
2024 Q1	$3.69K	Hold	49	–	–	﹤0.01%	2531
2023 Q4	$3.2K	Buy	+49	New	+$2.9K	﹤0.01%	2415

Other funds holding MTX

VCM

Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return

FFA

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

MPWT

MassMutual Private Wealth & Trust Windsor, Connecticut $3.79B AUM 19.33% 1-Year Est. Return

DCM

Davis Capital Management Jacksonville, Florida $167M AUM 17.17% 1-Year Est. Return

GWM

Gilpin Wealth Management Denver, Colorado $148M AUM 25.13% 1-Year Est. Return

GAMMA Investing's MTX Position: Q3 2026 in Review

GAMMA Investing increased its Minerals Technologies (MTX) stake by 4.3% in Q3 2026, buying an estimated $1K and bringing the position to 336 shares worth $22K. The position accounts for ﹤0.01% of the portfolio, ranked #2894.

GAMMA Investing first reported a position in MTX in Q4 2023 and has held it in 12 quarters since. The position peaked at $23.8K in Q2 2026. 6 funds tracked by Wall St. Rank hold MTX as of Q3 2026.

GAMMA Investing held 336 shares of Minerals Technologies worth $22K as of Q3 2026.
GAMMA Investing bought 14 Minerals Technologies shares in Q3 2026, an estimated $1K.
Minerals Technologies made up ﹤0.01% of GAMMA Investing's portfolio in Q3 2026, its #2894 holding.
GAMMA Investing first reported a position in Minerals Technologies in Q4 2023 and has held it in 12 quarters since.
GAMMA Investing's Minerals Technologies position peaked at $23.8K in Q2 2026.
6 funds tracked by Wall St. Rank held Minerals Technologies as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.