SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

COMMONWEALTH EQUITY SERVICES, LLC's Holding History (CIK: 0000312272)

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

Q4 2025

Shares 20,110 Value ($000) $9,446 Avg Close $444.23 Range $376.18 - $495.72

Q3 2025

Shares 25,620 Value ($000) $13 Avg Close $565.30 Range $380.84 - $651.73

Q2 2025

Shares 12,441 Value ($000) $6 Avg Close $465.91 Range $365.74 - $521.69

Q1 2025

Shares 10,222 Value ($000) $4 Avg Close $485.80 Range $423.08 - $556.31

Q4 2024

Shares 10,032 Value ($000) $5 Avg Close $522.72 Range $478.84 - $592.99

Q3 2024

Shares 8,783 Value ($000) $4 Avg Close $536.59 Range $457.52 - $624.80

Q2 2024

Shares 9,662 Value ($000) $6 Avg Close $565.46 Range $508.19 - $622.99

Q1 2024

Shares 9,065 Value ($000) $5 Avg Close $550.38 Range $477.65 - $629.38

Q4 2023

Shares 7,079 Value ($000) $4 Avg Close $511.34 Range $448.26 - $573.77

Q3 2023

Shares 6,387 Value ($000) $3 Avg Close $447.51 Range $418.51 - $471.94

Q2 2023

Shares 6,050 Value ($000) $3 Avg Close $402.78 Range $360.37 - $468.03

Q1 2023

Shares 5,658 Value ($000) $2 Avg Close $357.27 Range $312.25 - $386.72

Q4 2022

Shares 6,246 Value ($000) $2 Avg Close $313.01 Range $267.00 - $363.99

Q3 2022

Shares 5,317 Value ($000) $1,624 Avg Close $338.58 Range $294.29 - $391.17

Q2 2022

Shares 5,353 Value ($000) $1,625 Avg Close $301.65 Range $255.02 - $341.16

Q1 2022

Shares 4,611 Value ($000) $1,536 Avg Close $312.14 Range $275.00 - $371.73

Q4 2021

Shares 6,662 Value ($000) $2,454 Avg Close $337.23 Range $287.02 - $377.60

Q3 2021

Shares 6,831 Value ($000) $2,045 Avg Close $303.56 Range $272.18 - $340.66

Q2 2021

Shares 5,873 Value ($000) $1,619 Avg Close $253.80 Range $225.02 - $277.53

Q1 2021

Shares 5,056 Value ($000) $1,252 Avg Close $253.95 Range $217.69 - $300.91

Q4 2020

Shares 2,650 Value ($000) $686 Avg Close $230.63 Range $210.33 - $261.13

Q3 2020

Shares 2,743 Value ($000) $586 Avg Close $203.59 Range $188.82 - $230.12

Q2 2020

Shares 2,844 Value ($000) $554 Avg Close $165.04 Range $122.51 - $197.66

Q1 2020

Shares 2,722 Value ($000) $350 Avg Close $142.23 Range $104.90 - $166.87

Q4 2019

Shares 2,674 Value ($000) $372 Avg Close $137.18 Range $130.72 - $144.24

Q3 2019

Shares 2,523 Value ($000) $346 Avg Close $135.21 Range $123.85 - $146.66

Q2 2019

Shares 2,478 Value ($000) $318 Avg Close $120.29 Range $112.75 - $130.64

Q1 2019

Shares 1,940 Value ($000) $223 Avg Close $99.10 Range $81.03 - $115.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,110	$9,446	$444.23	$376.18 - $495.72
Q3 2025	25,620	$13	$565.30	$380.84 - $651.73
Q2 2025	12,441	$6	$465.91	$365.74 - $521.69
Q1 2025	10,222	$4	$485.80	$423.08 - $556.31
Q4 2024	10,032	$5	$522.72	$478.84 - $592.99
Q3 2024	8,783	$4	$536.59	$457.52 - $624.80
Q2 2024	9,662	$6	$565.46	$508.19 - $622.99
Q1 2024	9,065	$5	$550.38	$477.65 - $629.38
Q4 2023	7,079	$4	$511.34	$448.26 - $573.77
Q3 2023	6,387	$3	$447.51	$418.51 - $471.94
Q2 2023	6,050	$3	$402.78	$360.37 - $468.03
Q1 2023	5,658	$2	$357.27	$312.25 - $386.72
Q4 2022	6,246	$2	$313.01	$267.00 - $363.99
Q3 2022	5,317	$1,624	$338.58	$294.29 - $391.17
Q2 2022	5,353	$1,625	$301.65	$255.02 - $341.16
Q1 2022	4,611	$1,536	$312.14	$275.00 - $371.73
Q4 2021	6,662	$2,454	$337.23	$287.02 - $377.60
Q3 2021	6,831	$2,045	$303.56	$272.18 - $340.66
Q2 2021	5,873	$1,619	$253.80	$225.02 - $277.53
Q1 2021	5,056	$1,252	$253.95	$217.69 - $300.91
Q4 2020	2,650	$686	$230.63	$210.33 - $261.13
Q3 2020	2,743	$586	$203.59	$188.82 - $230.12
Q2 2020	2,844	$554	$165.04	$122.51 - $197.66
Q1 2020	2,722	$350	$142.23	$104.90 - $166.87
Q4 2019	2,674	$372	$137.18	$130.72 - $144.24
Q3 2019	2,523	$346	$135.21	$123.85 - $146.66
Q2 2019	2,478	$318	$120.29	$112.75 - $130.64
Q1 2019	1,940	$223	$99.10	$81.03 - $115.21