CADENCE DESIGN SYSTEM INC

Ticker: CDNS CUSIP: 127387108 Class: Com

AMICA MUTUAL INSURANCE CO's Holding History (CIK: 0000857508)

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

Q4 2025

Shares 7,461 Value ($000) $2 Avg Close $326.31 Range $295.18 - $357.53

Q3 2025

Shares 7,461 Value ($000) $3 Avg Close $344.03 Range $304.73 - $376.45

Q2 2025

Shares 2,326 Value ($000) $1 Avg Close $290.76 Range $221.56 - $323.39

Q4 2019

Shares 7,876 Value ($000) $546 Avg Close $67.06 Range $62.41 - $70.96

Q3 2019

Shares 7,876 Value ($000) $520 Avg Close $70.33 Range $64.21 - $77.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,461	$2	$326.31	$295.18 - $357.53
Q3 2025	7,461	$3	$344.03	$304.73 - $376.45
Q2 2025	2,326	$1	$290.76	$221.56 - $323.39
Q4 2019	7,876	$546	$67.06	$62.41 - $70.96
Q3 2019	7,876	$520	$70.33	$64.21 - $77.08