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Semanteon Capital Management’s Materion MTRN Stock Holding History

Semanteon Capital Management’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
2025
Q2 		– Sell
-13,145
Closed -$1.07M – 208
2025
Q1 		$1.07M Buy
+13,145
New +$1.24M 0.58% 67

Other funds holding MTRN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
AAM
ACK Asset Management Greenwich, Connecticut $801M AUM 60.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
CCM
Copeland Capital Management Conshohocken, Pennsylvania $4.5B AUM 18.67% 1-Year Est. Return

Semanteon Capital Management's MTRN Position: Q2 2025 in Review

Semanteon Capital Management sold out of Materion (MTRN) in Q2 2025, closing a stake of 13,145 shares — an estimated $1.07M sold.

Semanteon Capital Management first reported a position in MTRN in Q1 2025 and held it in 1 quarter. The position peaked at $1.07M in Q1 2025. 256 funds tracked by Wall St. Rank hold MTRN as of Q2 2025.

  • Semanteon Capital Management reported no remaining Materion position as of Q2 2025 after selling out during the quarter.
  • Semanteon Capital Management sold 13,145 Materion shares in Q2 2025, an estimated $1.07M.
  • Semanteon Capital Management first reported a position in Materion in Q1 2025 and held it in 1 quarter.
  • Semanteon Capital Management's Materion position peaked at $1.07M in Q1 2025.
  • 256 funds tracked by Wall St. Rank held Materion as of Q2 2025.

Based on Semanteon Capital Management's 13F filing for Q2 2025, filed 11 Aug 2025.