MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

HEARTLAND ADVISORS INC's Holding History (CIK: 0000937394)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 50,859 Value ($000) $6,323 Avg Close $123.31 Range $109.61 - $135.33
Q3 2025
Shares 80,440 Value ($000) $9,718 Avg Close $105.00 Range $78.40 - $122.73
Q2 2025
Shares 90,843 Value ($000) $7,210 Avg Close $78.87 Range $69.10 - $91.03
Q1 2025
Shares 91,071 Value ($000) $7,431 Avg Close $94.24 Range $80.21 - $106.57
Q4 2024
Shares 91,071 Value ($000) $9,005 Avg Close $108.67 Range $96.18 - $123.21
Q3 2024
Shares 91,071 Value ($000) $10,187 Avg Close $111.21 Range $98.51 - $123.09
Q2 2024
Shares 48,057 Value ($000) $5,196 Avg Close $114.94 Range $104.91 - $131.97
Q4 2022
Shares 76,622 Value ($000) $6,705 Avg Close $81.64 Range $64.89 - $89.26
Q3 2022
Shares 102,931 Value ($000) $8,234 Avg Close $82.42 Range $69.36 - $97.89
Q2 2022
Shares 128,291 Value ($000) $9,458 Avg Close $80.32 Range $68.75 - $89.68
Q1 2022
Shares 143,765 Value ($000) $12,326 Avg Close $85.47 Range $78.88 - $96.00
Q4 2021
Shares 148,659 Value ($000) $13,668 Avg Close $83.35 Range $68.09 - $95.60
Q3 2021
Shares 158,836 Value ($000) $10,903 Avg Close $71.56 Range $66.92 - $76.97
Q2 2021
Shares 142,001 Value ($000) $10,700 Avg Close $74.12 Range $64.48 - $80.39
Q1 2021
Shares 128,238 Value ($000) $8,494 Avg Close $69.38 Range $61.96 - $80.70
Q4 2020
Shares 118,414 Value ($000) $7,545 Avg Close $57.50 Range $49.51 - $64.23
Q3 2020
Shares 87,363 Value ($000) $4,545 Avg Close $56.58 Range $49.60 - $63.83
Q2 2020
Shares 56,671 Value ($000) $3,485 Avg Close $50.57 Range $32.91 - $63.46
Q4 2016
Shares 231,802 Value ($000) $9,179 Avg Close $35.18 Range $28.50 - $41.23
Q3 2016
Shares 320,435 Value ($000) $9,841 Avg Close $28.09 Range $24.18 - $32.28
Q2 2016
Shares 691,585 Value ($000) $17,124 Avg Close $25.67 Range $22.36 - $31.83
Q1 2016
Shares 990,901 Value ($000) $26,239 Avg Close $24.91 Range $20.62 - $28.26
Q4 2015
Shares 972,023 Value ($000) $27,217 Avg Close $30.22 Range $26.02 - $35.21
Q3 2015
Shares 1,048,042 Value ($000) $31,462 Avg Close $31.92 Range $28.83 - $36.53
Q2 2015
Shares 1,049,886 Value ($000) $37,008 Avg Close $38.55 Range $35.16 - $41.85
Q1 2015
Shares 1,261,065 Value ($000) $48,463 Avg Close $35.92 Range $31.95 - $39.57
Q4 2014
Shares 1,629,756 Value ($000) $57,416 Avg Close $34.46 Range $26.64 - $40.60
Q3 2014
Shares 2,020,442 Value ($000) $61,967 Avg Close $33.98 Range $30.65 - $39.38
Q2 2014
Shares 2,020,906 Value ($000) $74,753 Avg Close $34.63 Range $31.69 - $37.96
Q1 2014
Shares 2,020,906 Value ($000) $68,569 Avg Close $29.70 Range $25.21 - $35.19
Q4 2013
Shares 2,020,598 Value ($000) $62,335 Avg Close $29.01 Range $25.75 - $32.73
Q3 2013
Shares 1,969,293 Value ($000) $63,136 Avg Close $30.55 Range $27.09 - $33.69
Q2 2013
Shares 1,928,638 Value ($000) $52,247 Avg Close $28.11 Range $24.58 - $31.49