CADENCE DESIGN SYSTEM INC

Ticker: CDNS CUSIP: 127387108 Class: Com

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q4 2025

Shares 15,254 Value ($000) $4,768 Avg Close $326.31 Range $295.18 - $357.53

Q3 2025

Shares 14,957 Value ($000) $5,254 Avg Close $344.03 Range $304.73 - $376.45

Q2 2025

Shares 14,655 Value ($000) $4,516 Avg Close $290.76 Range $221.56 - $323.39

Q1 2025

Shares 13,337 Value ($000) $3,392 Avg Close $278.09 Range $230.09 - $325.03

Q4 2024

Shares 13,301 Value ($000) $3,996 Avg Close $290.70 Range $246.60 - $326.19

Q3 2024

Shares 13,460 Value ($000) $3,648 Avg Close $276.46 Range $241.29 - $322.28

Q2 2024

Shares 13,679 Value ($000) $4,210 Avg Close $296.08 Range $270.39 - $328.99

Q1 2024

Shares 13,773 Value ($000) $4,287 Avg Close $295.79 Range $251.94 - $327.36

Q4 2023

Shares 14,233 Value ($000) $3,877 Avg Close $257.66 Range $227.77 - $279.33

Q3 2023

Shares 14,170 Value ($000) $3,320 Avg Close $234.06 Range $217.77 - $248.16

Q2 2023

Shares 13,708 Value ($000) $3,215 Avg Close $217.63 Range $194.01 - $242.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,254	$4,768	$326.31	$295.18 - $357.53
Q3 2025	14,957	$5,254	$344.03	$304.73 - $376.45
Q2 2025	14,655	$4,516	$290.76	$221.56 - $323.39
Q1 2025	13,337	$3,392	$278.09	$230.09 - $325.03
Q4 2024	13,301	$3,996	$290.70	$246.60 - $326.19
Q3 2024	13,460	$3,648	$276.46	$241.29 - $322.28
Q2 2024	13,679	$4,210	$296.08	$270.39 - $328.99
Q1 2024	13,773	$4,287	$295.79	$251.94 - $327.36
Q4 2023	14,233	$3,877	$257.66	$227.77 - $279.33
Q3 2023	14,170	$3,320	$234.06	$217.77 - $248.16
Q2 2023	13,708	$3,215	$217.63	$194.01 - $242.65