Dark Forest Capital Management’s Minerals Technologies MTX Stock Holding History

Dark Forest Capital Management’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 Q1	–	Sell	-21,100	Closed	-$1.29M	–	1013
2025 Q4	$1.29M	Sell	21,100 -6,816	-24%	-$404K	0.06%	565
2025 Q3	$1.73M	Buy	+27,916	New	+$1.7M	0.07%	517
2023 Q4	–	Sell	-23,796	Closed	-$1.3M	–	878
2023 Q3	$1.3M	Buy	23,796 +16,613	+231%	+$948K	0.1%	303
2023 Q2	$414K	Buy	7,183 +6,702	+1,393%	+$390K	0.04%	703
2023 Q1	$29.1K	Buy	+481	New	+$29.9K	0.01%	920
2022 Q4	–	Sell	-226	Closed	-$11K	–	1373
2022 Q3	$11K	Sell	226 -25,634	-99%	-$1.56M	﹤0.01%	726
2022 Q2	$1.59M	Sell	25,860 -33,604	-57%	-$2.15M	0.33%	78
2022 Q1	$3.93M	Buy	59,464 +59,276	+31,530%	+$4.1M	0.92%	15
2021 Q4	$14K	Sell	188 -41	-18%	-$2.95K	0.01%	807
2021 Q3	$16K	Buy	+229	New	+$17.5K	0.01%	883

Other funds holding MTX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BIP

Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return

Dark Forest Capital Management's MTX Position: Q1 2026 in Review

Dark Forest Capital Management sold out of Minerals Technologies (MTX) in Q1 2026, closing a stake of 21,100 shares — an estimated $1.29M sold.

Dark Forest Capital Management first reported a position in MTX in Q3 2021 and held it in 10 quarters. The position peaked at $3.93M in Q1 2022. 280 funds tracked by Wall St. Rank hold MTX as of Q1 2026.

Dark Forest Capital Management reported no remaining Minerals Technologies position as of Q1 2026 after selling out during the quarter.
Dark Forest Capital Management sold 21,100 Minerals Technologies shares in Q1 2026, an estimated $1.29M.
Dark Forest Capital Management first reported a position in Minerals Technologies in Q3 2021 and held it in 10 quarters.
Dark Forest Capital Management's Minerals Technologies position peaked at $3.93M in Q1 2022.
280 funds tracked by Wall St. Rank held Minerals Technologies as of Q1 2026.

Based on Dark Forest Capital Management's 13F filing for Q1 2026, filed 15 May 2026.