A detailed history of Lumbard & Kellner, LLC transactions in Materion Corp stock. As of the latest transaction made, Lumbard & Kellner, LLC holds 52,290 shares of MTRN stock, worth $6.04 Million. This represents 1.83% of its overall portfolio holdings.

Number of Shares
52,290
Holding current value
$6.04 Million
% of portfolio
1.83%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 13, 2025

BUY
$72.15 - $84.25 $3.77 Million - $4.41 Million
52,290 New
52,290 $4.15 Million

Others Institutions Holding MTRN

About MATERION Corp


  • Ticker MTRN
  • Exchange NYSE
  • Sector Basic Materials
  • Industry Other Industrial Metals & Mining
  • Shares Outstandng 20,523,700
  • Market Cap $2.37B
  • Description
  • Materion Corporation, through with its subsidiaries, produces advanced engineered materials used in semiconductor, industrial, aerospace and defense, automotive, energy, consumer electronics, and telecom and data center in the United States, Asia, Europe, and internationally. It operates through Performance Alloys and Composites, Advanced Materi...
More about MTRN
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