Whittier Trust’s Materion MTRN Stock Holding History

Whittier Trust’s Portfolio MTRN Stock Details MTRN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$742K	Buy	2,836 +2	+0.1%	+$419	0.01%	430
2026 Q1	$422K	Buy	2,834 +2	+0.1%	+$291	﹤0.01%	463
2025 Q4	$381K	Buy	2,832 +2	+0.1%	+$247	﹤0.01%	480
2025 Q3	$352K	Buy	2,830 +4	+0.1%	+$420	﹤0.01%	489
2025 Q2	$224K	Buy	2,826 +4	+0.1%	+$315	﹤0.01%	635
2025 Q1	$230K	Buy	2,822 +4	+0.1%	+$377	﹤0.01%	629
2024 Q4	$279K	Buy	2,818 +2,318	+464%	+$252K	﹤0.01%	596
2024 Q3	$55.9K	Hold	500	–	–	﹤0.01%	904
2024 Q2	$54.1K	Hold	500	–	–	﹤0.01%	898
2024 Q1	$65.9K	Hold	500	–	–	﹤0.01%	875
2023 Q4	$65.1K	Hold	500	–	–	﹤0.01%	862
2023 Q3	$51K	Hold	500	–	–	﹤0.01%	920
2023 Q2	$57.1K	Hold	500	–	–	﹤0.01%	902
2023 Q1	$58K	Hold	500	–	–	﹤0.01%	940
2022 Q4	$43.8K	Hold	500	–	–	﹤0.01%	989
2022 Q3	$40K	Buy	+500	New	+$41.2K	﹤0.01%	1010

Other funds holding MTRN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

Whittier Trust's MTRN Position: Q2 2026 in Review

Whittier Trust increased its Materion (MTRN) stake by 0.07% in Q2 2026, buying an estimated $419 and bringing the position to 2,836 shares worth $742K. The position accounts for 0.01% of the portfolio, ranked #430.

Whittier Trust first reported a position in MTRN in Q3 2022 and has held it in 16 quarters since. 405 funds tracked by Wall St. Rank hold MTRN as of Q2 2026.

Whittier Trust held 2,836 shares of Materion worth $742K as of Q2 2026.
Whittier Trust bought 2 Materion shares in Q2 2026, an estimated $419.
Materion made up 0.01% of Whittier Trust's portfolio in Q2 2026, its #430 holding.
Whittier Trust first reported a position in Materion in Q3 2022 and has held it in 16 quarters since.
405 funds tracked by Wall St. Rank held Materion as of Q2 2026.

Based on Whittier Trust's 13F filing for Q2 2026, filed 28 Jul 2026.