Institutional Ownership
Synopsys Inc
CUSIP 871607107COMSNPSQ1 2026
13D / 13G Filings
16
Schedule 13D/13G on record
Beneficial Filers
4
Distinct reporting persons
Largest Stake
11.5%
Max % of class reported
Institutional Holders
1,378
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
16 filings · latest Nov 13, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Nov 13, 2025 | Capital World Investors | 13G/A | 4.2% | 7.74M | SEC |
| 2 | May 13, 2025 | Capital World Investors | 13G | 5.1% | 7.93M | SEC |
| 3 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 8.9% | 13.55M | SEC |
| 4 | Jan 26, 2024 | Blackrock Inc. | 13G/A | 7.8% | 11.79M | SEC |
| 5 | Feb 14, 2023 | Price T Rowe Associates Inc /Md/ | 13G/A | 3.5% | 5.39M | SEC |
| 6 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 8.7% | 13.27M | SEC |
| 7 | Jan 25, 2023 | Blackrock Inc. | 13G | 8.8% | 13.43M | SEC |
| 8 | Feb 14, 2022 | Price T Rowe Associates Inc /Md/ | 13G/A | 6.3% | 9.74M | SEC |
| 9 | Feb 10, 2022 | Vanguard Group Inc | 13G/A | 11.1% | 17.07M | SEC |
| 10 | Feb 1, 2022 | Blackrock Inc. | 13G/A | 8.5% | 13.12M | SEC |
6 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Synopsys Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 15.87M | $6.29B |
| 2 | State Street Corp | 8.90M | $3.53B |
| 3 | Fmr LLC | 8.37M | $3.32B |
| 4 | Nvidia Corp | 4.82M | $1.91B |
| 5 | Geode Capital Management, LLC | 4.56M | $1.80B |
| 6 | Morgan Stanley | 3.92M | $1.55B |
| 7 | Goldman Sachs Group Inc | 3.13M | $1.24B |
| 8 | Victory Capital Management Inc | 2.54M | $1.01B |
| 9 | Edgewood Management LLC | 2.21M | $876.06M |
| 10 | Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas LLC | 2.19M | $870.12M |