MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q4 2025

Shares 26,959 Value ($000) $3,352 Avg Close $123.31 Range $109.61 - $135.33

Q3 2025

Shares 30,950 Value ($000) $3,739 Avg Close $105.00 Range $78.40 - $122.73

Q2 2025

Shares 34,796 Value ($000) $2,762 Avg Close $78.87 Range $69.10 - $91.03

Q1 2025

Shares 30,682 Value ($000) $2,504 Avg Close $94.24 Range $80.21 - $106.57

Q4 2024

Shares 35,873 Value ($000) $3,547 Avg Close $108.67 Range $96.18 - $123.21

Q3 2024

Shares 35,680 Value ($000) $3,991 Avg Close $111.21 Range $98.51 - $123.09

Q2 2024

Shares 35,589 Value ($000) $3,848 Avg Close $114.94 Range $104.91 - $131.97

Q1 2024

Shares 37,323 Value ($000) $4,917 Avg Close $126.70 Range $115.25 - $145.08

Q4 2023

Shares 36,107 Value ($000) $4,699 Avg Close $109.69 Range $92.23 - $132.50

Q3 2023

Shares 38,848 Value ($000) $3,959 Avg Close $109.18 Range $97.98 - $123.41

Q2 2023

Shares 38,232 Value ($000) $4,366 Avg Close $108.57 Range $99.33 - $121.29

Q1 2023

Shares 36,386 Value ($000) $4,221 Avg Close $100.24 Range $84.23 - $118.20

Q4 2022

Shares 39,250 Value ($000) $3,435 Avg Close $81.64 Range $64.89 - $89.26

Q3 2022

Shares 60,610 Value ($000) $4,849 Avg Close $82.42 Range $69.36 - $97.89

Q2 2022

Shares 35,766 Value ($000) $2,637 Avg Close $80.32 Range $68.75 - $89.68

Q1 2022

Shares 30,344 Value ($000) $2,601 Avg Close $85.47 Range $78.88 - $96.00

Q4 2021

Shares 28,188 Value ($000) $2,591 Avg Close $83.35 Range $68.09 - $95.60

Q3 2021

Shares 25,540 Value ($000) $1,753 Avg Close $71.56 Range $66.92 - $76.97

Q2 2021

Shares 22,438 Value ($000) $1,691 Avg Close $74.12 Range $64.48 - $80.39

Q1 2021

Shares 16,939 Value ($000) $1,121 Avg Close $69.38 Range $61.96 - $80.70

Q4 2020

Shares 11,098 Value ($000) $707 Avg Close $57.50 Range $49.51 - $64.23

Q3 2020

Shares 6,940 Value ($000) $361 Avg Close $56.58 Range $49.60 - $63.83

Q2 2020

Shares 5,012 Value ($000) $308 Avg Close $50.57 Range $32.91 - $63.46

Q4 2019

Shares 22,754 Value ($000) $1,352 Avg Close $59.15 Range $55.67 - $63.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,959	$3,352	$123.31	$109.61 - $135.33
Q3 2025	30,950	$3,739	$105.00	$78.40 - $122.73
Q2 2025	34,796	$2,762	$78.87	$69.10 - $91.03
Q1 2025	30,682	$2,504	$94.24	$80.21 - $106.57
Q4 2024	35,873	$3,547	$108.67	$96.18 - $123.21
Q3 2024	35,680	$3,991	$111.21	$98.51 - $123.09
Q2 2024	35,589	$3,848	$114.94	$104.91 - $131.97
Q1 2024	37,323	$4,917	$126.70	$115.25 - $145.08
Q4 2023	36,107	$4,699	$109.69	$92.23 - $132.50
Q3 2023	38,848	$3,959	$109.18	$97.98 - $123.41
Q2 2023	38,232	$4,366	$108.57	$99.33 - $121.29
Q1 2023	36,386	$4,221	$100.24	$84.23 - $118.20
Q4 2022	39,250	$3,435	$81.64	$64.89 - $89.26
Q3 2022	60,610	$4,849	$82.42	$69.36 - $97.89
Q2 2022	35,766	$2,637	$80.32	$68.75 - $89.68
Q1 2022	30,344	$2,601	$85.47	$78.88 - $96.00
Q4 2021	28,188	$2,591	$83.35	$68.09 - $95.60
Q3 2021	25,540	$1,753	$71.56	$66.92 - $76.97
Q2 2021	22,438	$1,691	$74.12	$64.48 - $80.39
Q1 2021	16,939	$1,121	$69.38	$61.96 - $80.70
Q4 2020	11,098	$707	$57.50	$49.51 - $64.23
Q3 2020	6,940	$361	$56.58	$49.60 - $63.83
Q2 2020	5,012	$308	$50.57	$32.91 - $63.46
Q4 2019	22,754	$1,352	$59.15	$55.67 - $63.19