Synopsys Ownership | Who Owns Synopsys?
Synopsys Ownership Summary
Synopsys is owned by 28.14% institutional investors, 0.45% insiders, and 71.41% retail investors. Vanguard group is the largest institutional shareholder, holding 11.35% of SNPS shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.15% of its assets in Synopsys shares.
SNPS Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Synopsys | 28.14% | 0.45% | 71.41% |
| Sector | Technology Stocks | 50.72% | 12.57% | 36.71% |
| Idea | Artificial Intelligence Stocks List | 44.87% | 4.70% | 50.44% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 18.18M | 11.35% | $8.97B |
| Blackrock funding, inc. /de | 15.16M | 9.46% | $7.48B |
| Blackrock | 12.83M | 8.39% | $7.64B |
| State street | 8.76M | 5.47% | $4.32B |
| Capital world investors | 7.50M | 4.68% | $3.70B |
| Fmr | 5.80M | 3.62% | $2.86B |
| Morgan stanley | 4.46M | 2.79% | $2.20B |
| Geode capital management | 4.26M | 2.66% | $2.09B |
| Edgewood management | 3.70M | 2.31% | $1.83B |
| Price t rowe associates inc /md/ | 3.32M | 2.08% | $1.64B |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Monolith management | 113.86K | 24.76% | $56.17M |
| Aspex management (hk) | 1.52M | 15.85% | $748.76M |
| Westport asset management | 51.68K | 10.63% | $25.50M |
| Coalescence partners investment management, lp | 74.92K | 9.62% | $36.96M |
| Element capital management | 12.30K | 8.60% | $6.07M |
| Scep management | 28.28K | 7.92% | $13.95M |
| Edgewood management | 3.70M | 6.47% | $1.83B |
| Melqart asset management (uk) | 87.54K | 5.76% | $43.19M |
| Ownership capital b.v. | 20.30K | 5.63% | $10.01M |
| Robocap asset management | 17.65K | 5.55% | $8.71M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Vanguard group | 18.18M | 0.13% | 3.12M |
| Morgan stanley | 4.46M | 0.13% | 2.60M |
| Blackrock funding, inc. /de | 15.16M | 0.13% | 2.37M |
| Victory capital management | 2.82M | 0.59% | 1.99M |
| Fmr | 5.80M | 0.15% | 1.87M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Gqg partners | - | - | -2.20M |
| Price t rowe associates inc /md/ | 3.32M | 0.18% | -2.00M |
| Jpmorgan chase | 2.04M | 0.06% | -1.55M |
| Alliancebernstein | 1.06M | 0.17% | -850.42K |
| Matrix capital management company, lp | - | - | -717.74K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Coatue management | 1.81M | 2.19% | 1.81M | $892.61M |
| Norges bank | 1.20M | 0.08% | 1.20M | $583.61M |
| Polen capital management | 1.04M | 1.67% | 1.04M | $515.49M |
| Ninety one uk | 506.40K | 0.55% | 506.40K | $249.85M |
| Altimeter capital management, lp | 258.28K | 1.68% | 258.28K | $127.43M |
Sold Out
| Holder | Change |
|---|---|
| Claris advisors, llc / mo / | -1.00 |
| Proathlete wealth management | -1.00 |
| Mine & arao wealth creation & management, llc. | -1.00 |
| Horizon financial services | -1.00 |
| Sugar maple asset management | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 803 | -39.81% | 45,068,476 | -66.71% | 28 | 0.37% | 539 | -23.98% | 187 | -54.39% |
| Jun 30, 2025 | 1,321 | - | 140,317,124 | 3.45% | 90 | 1.17% | 702 | -0.85% | 404 | 0.25% |
| Mar 31, 2025 | 1,300 | -2.11% | 134,124,943 | 1.09% | 86 | 1.20% | 695 | 4.20% | 398 | -11.36% |
| Dec 31, 2024 | 1,190 | -7.32% | 122,755,909 | -5.78% | 50 | 0.70% | 590 | -4.68% | 400 | -9.09% |
| Sep 30, 2024 | 1,270 | -1.93% | 130,198,319 | -2.57% | 84 | 1.12% | 614 | -10.63% | 434 | 10.43% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 5.83M | 3.15% | 839.97K |
| Vanguard US Total Market Shares ETF | 4.87M | 3.15% | 16.78K |
| Vanguard Institutional 500 Index Trust | 4.40M | 2.83% | 30.31K |
| Vanguard 500 Index Investor | 4.58M | 2.47% | 190.14K |
| Invesco QQQ Trust | 3.81M | 2.06% | 26.43K |
| American Funds Growth Fund of Amer A | 3.09M | 2.00% | 44.04K |
| Capital Group Growth Fnd of Amer Comp | 3.09M | 2.00% | 44.04K |
| Capital Group New Perspective Comp | 2.06M | 1.33% | - |
| American Funds New Perspective A | 2.06M | 1.33% | - |
| Fidelity 500 Index | 2.34M | 1.26% | 6.69K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 22, 2025 | Kankanwadi Sudhindra | Chief Accounting Officer | Sell | $4.95M |
| Sep 19, 2025 | Kankanwadi Sudhindra | Chief Accounting Officer | Sell | $2.89M |
| Sep 11, 2025 | PAINTER ROBERT G | - | Buy | $148.90K |
| Sep 05, 2025 | Glaser Shelagh | CFO | Sell | $635.99K |
| Sep 02, 2025 | Ghazi Sassine | PRESIDENT AND CEO | Sell | $6.69M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q3 | - | - |
| 2025 Q2 | - | 5 |
| 2025 Q1 | - | 5 |
| 2024 Q4 | - | - |
SNPS Ownership FAQ
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