A detailed history of Sei Investments CO transactions in Materion Corp stock. As of the latest transaction made, Sei Investments CO holds 36,972 shares of MTRN stock, worth $3.9 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
36,972
Previous 31,898 15.91%
Holding current value
$3.9 Million
Previous $4.2 Million 4.88%
% of portfolio
0.01%
Previous 0.01%

Shares

20 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 13, 2024

BUY
$105.78 - $127.32 $536,727 - $646,021
5,074 Added 15.91%
36,972 $4 Million
Q1 2024

May 07, 2024

BUY
$115.98 - $139.0 $606,459 - $726,831
5,229 Added 19.61%
31,898 $4.2 Million
Q4 2023

Feb 14, 2024

BUY
$92.93 - $131.43 $120,901 - $170,990
1,301 Added 5.13%
26,669 $3.47 Million
Q3 2023

Nov 14, 2023

SELL
$99.01 - $121.37 $192,673 - $236,186
-1,946 Reduced 7.12%
25,368 $2.59 Million
Q2 2023

Aug 11, 2023

SELL
$100.34 - $118.11 $405,172 - $476,928
-4,038 Reduced 12.88%
27,314 $3.12 Million
Q1 2023

May 12, 2023

BUY
$85.2 - $117.59 $328,105 - $452,839
3,851 Added 14.0%
31,352 $3.64 Million
Q4 2022

Feb 10, 2023

BUY
$67.42 - $88.24 $629,972 - $824,514
9,344 Added 51.46%
27,501 $2.41 Million
Q3 2022

Nov 14, 2022

BUY
$70.77 - $97.82 $583,710 - $806,819
8,248 Added 83.24%
18,157 $1.45 Million
Q2 2022

Aug 15, 2022

BUY
$69.33 - $88.44 $163,896 - $209,072
2,364 Added 31.33%
9,909 $731,000
Q1 2022

May 13, 2022

BUY
$80.75 - $93.64 $104,006 - $120,608
1,288 Added 20.58%
7,545 $635,000
Q4 2021

Feb 14, 2022

BUY
$69.18 - $93.9 $85,437 - $115,966
1,235 Added 24.59%
6,257 $554,000
Q3 2021

Nov 12, 2021

BUY
$67.96 - $76.18 $56,406 - $63,229
830 Added 19.8%
5,022 $350,000
Q2 2021

Aug 06, 2021

BUY
$64.74 - $79.67 $271,390 - $333,976
4,192 New
4,192 $314,000
Q3 2019

Nov 12, 2019

SELL
$57.76 - $67.27 $505,226 - $588,410
-8,747 Closed
0 $0
Q2 2019

Aug 14, 2019

BUY
$56.77 - $70.96 $496,567 - $620,687
8,747 New
8,747 $593,000
Q3 2018

Nov 08, 2018

SELL
$54.85 - $64.45 $619,805 - $728,285
-11,300 Closed
0 $0
Q2 2018

Aug 03, 2018

SELL
$50.6 - $57.2 $177,100 - $200,200
-3,500 Reduced 23.65%
11,300 $612,000
Q1 2018

May 11, 2018

SELL
$45.55 - $54.25 $280,178 - $333,691
-6,151 Reduced 29.36%
14,800 $756,000
Q4 2017

Feb 08, 2018

SELL
$42.65 - $51.55 $614,373 - $742,577
-14,405 Reduced 40.74%
20,951 $1.02 Million
Q3 2017

Nov 06, 2017

BUY
$37.0 - $43.15 $1.31 Million - $1.53 Million
35,356
35,356 $1.53 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 $2.17B
  • 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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