SEC 13F Intelligence

Parnassus Investments, LLC / SNPS

Parnassus Investments, LLC’s Synopsys Inc Position

Does Parnassus Investments, LLC own Synopsys Inc (SNPS)? Yes — 1.46M shares worth $579M (+1.70% of its 13F portfolio) as of Q1 2026, up from 1.44M shares the prior filed quarter.

Position Value
$579M
Q1 2026
Shares
1.46M
% of Portfolio
+1.70%
Quarters Held
28
currently held

Position History SNPS

Reported value by quarter
Q4 ’18: $572MQ4 ’18Q1 ’19: $774MQ2 ’19: $670MQ3 ’19: $577MQ4 ’19: $525MQ4 ’19Q1 ’20: $489MQ2 ’20: $732MQ3 ’20: $649MQ4 ’20: $789MQ4 ’20Q1 ’21: $460MQ2 ’21: $514MQ3 ’21: $574MQ4 ’21: $705MQ4 ’21Q1 ’22: $204MQ2 ’22: $114MQ3 ’22: $79MQ4 ’22: $79MQ4 ’22Q1 ’23: $95MQ2 ’23: $84MQ3 ’23: $88MQ4 ’23: $95MQ4 ’23Q3 ’24: $633MQ4 ’24: $573MQ1 ’25: $585MQ2 ’25: $759MQ2 ’25Q3 ’25: $734MQ4 ’25: $677MQ1 ’26: $579Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 20261.46M$579M+1.70%
Q4 20251.44M$677M+1.76%
Q3 20251.49M$734M+1.70%
Q2 20251.48M$759M+1.75%
Q1 20251.36M$585M+1.40%
Q4 20241.18M$573M+1.27%
Q3 20241.25M$633M+1.34%
Q4 2023184.2K$95M+0.21%
Q3 2023192.1K$88M+0.22%
Q2 2023192.1K$84M+0.19%
Q1 2023246.1K$95M+0.24%
Q4 2022246.1K$79M+0.20%
Q3 2022257.0K$79M+0.20%
Q2 2022375.6K$114M+0.27%
Q1 2022610.9K$204M+0.41%
Q4 20211.91M$705M+1.35%
Q3 20211.92M$574M+1.21%
Q2 20211.86M$514M+1.12%
Q1 20211.85M$460M+1.12%
Q4 20203.04M$789M+2.14%
Q3 20203.03M$649M+2.01%
Q2 20203.75M$732M+2.53%
Q1 20203.80M$489M+2.04%
Q4 20193.77M$525M+1.77%
Q3 20194.21M$577M+2.09%
Q2 20195.21M$670M+2.54%
Q1 20196.72M$774M+3.05%
Q4 20186.80M$572M+2.49%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Parnassus Investments, LLC’s full portfolio or all institutional holders of SNPS.