SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

CYPRESS ASSET MANAGEMENT INC/TX's Holding History (CIK: 0001030618)

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

Q4 2025

Shares 6,907 Value ($000) $3,244 Avg Close $444.23 Range $376.18 - $495.72

Q3 2025

Shares 6,307 Value ($000) $3,112 Avg Close $565.30 Range $380.84 - $651.73

Q2 2025

Shares 4,856 Value ($000) $2,490 Avg Close $465.91 Range $365.74 - $521.69

Q1 2025

Shares 4,337 Value ($000) $1,860 Avg Close $485.80 Range $423.08 - $556.31

Q4 2024

Shares 4,082 Value ($000) $2,064 Avg Close $522.72 Range $478.84 - $592.99

Q3 2024

Shares 3,032 Value ($000) $1,535 Avg Close $536.59 Range $457.52 - $624.80

Q2 2024

Shares 2,720 Value ($000) $1,689 Avg Close $565.46 Range $508.19 - $622.99

Q1 2024

Shares 2,740 Value ($000) $1,626 Avg Close $550.38 Range $477.65 - $629.38

Q4 2023

Shares 2,253 Value ($000) $1,160 Avg Close $511.34 Range $448.26 - $573.77

Q3 2023

Shares 2,242 Value ($000) $1,029 Avg Close $447.51 Range $418.51 - $471.94

Q2 2023

Shares 650 Value ($000) $300 Avg Close $402.78 Range $360.37 - $468.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,907	$3,244	$444.23	$376.18 - $495.72
Q3 2025	6,307	$3,112	$565.30	$380.84 - $651.73
Q2 2025	4,856	$2,490	$465.91	$365.74 - $521.69
Q1 2025	4,337	$1,860	$485.80	$423.08 - $556.31
Q4 2024	4,082	$2,064	$522.72	$478.84 - $592.99
Q3 2024	3,032	$1,535	$536.59	$457.52 - $624.80
Q2 2024	2,720	$1,689	$565.46	$508.19 - $622.99
Q1 2024	2,740	$1,626	$550.38	$477.65 - $629.38
Q4 2023	2,253	$1,160	$511.34	$448.26 - $573.77
Q3 2023	2,242	$1,029	$447.51	$418.51 - $471.94
Q2 2023	650	$300	$402.78	$360.37 - $468.03