Schroder Investment Management Group’s Materion MTRN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$18.1M	Sell	131,748 -4,129	-3%	-$601K	0.01%	548
2025 Q4	$17.2M	Sell	135,877 -39,401	-22%	-$4.86M	0.01%	543
2025 Q3	$20.8M	Buy	175,278 +11,003	+7%	+$1.16M	0.02%	523
2025 Q2	$13M	Buy	164,275 +1,161	+0.7%	+$91.6K	0.01%	585
2025 Q1	$13.6M	Sell	163,114 -220	-0.1%	-$20.7K	0.01%	588
2024 Q4	$16.3M	Buy	163,334 +2,584	+2%	+$281K	0.02%	560
2024 Q3	$18.1M	Buy	160,750 +8,761	+6%	+$974K	0.02%	544
2024 Q2	$16.4M	Buy	151,989 +22,880	+18%	+$2.63M	0.02%	519
2024 Q1	$17M	Sell	129,109 -25,146	-16%	-$3.19M	0.02%	533
2023 Q4	$20.1M	Buy	154,255 +1,251	+0.8%	+$137K	0.03%	481
2023 Q3	$15.6M	Buy	153,004 +2,633	+2%	+$287K	0.02%	509
2023 Q2	$17.2M	Sell	150,371 -29,128	-16%	-$3.16M	0.02%	509
2023 Q1	$20.8M	Sell	179,499 -35,491	-17%	-$3.56M	0.03%	462
2022 Q4	$18.8M	Buy	214,990 +57,832	+37%	+$4.72M	0.03%	484
2022 Q3	$12.6M	Buy	157,158 +109,130	+227%	+$8.99M	0.02%	556
2022 Q2	$3.5M	Buy	+48,028	New	+$3.86M	0.01%	867
2020 Q2	–	Sell	-12,136	Closed	-$462K	–	1300
2020 Q1	$462K	Buy	+12,136	New	+$602K	﹤0.01%	990