2m 2m 2m 2m 2m 2m 2m
Synopsys (SNPS)
NASDAQ
$379.47+$1.00 (+0.26%)
Price as of Sep 17, 2026 12:39 PM EDT- $72.5BMarket Cap
- -11.03%1-Year Change
- Software - InfrastructureIndustry
Synopsys (SNPS)
$379.47+$1.00 (+0.26%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 9.64% | 18.5M | +283,677 (+1.54%) | Dec 31, 2025 |
BLACKROCK, INC. | 8.46% | 16.2M | +338,178 (+2.09%) | Jun 30, 2026 |
BLACKROCK FUNDING, INC. /DE | 6.89% | 13.2M | -47,802 (-0.36%) | Dec 31, 2024 |
BLACKROCK INC. | 6.70% | 12.8M | +324,706 (+2.53%) | Jun 30, 2024 |
VANGUARD CAPITAL MANAGEMENT LLC | 6.53% | 12.5M | +64,122 (+0.51%) | Jun 30, 2026 |
STATE STREET CORP | 4.74% | 9.1M | +174,850 (+1.93%) | Jun 30, 2026 |
BLACKROCK FUND ADVISORS | 4.31% | 8.3M | -100,336 (-1.22%) | Dec 31, 2016 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 7.00% | 13.4M | +92,933 (+0.69%) | Jun 30, 2026 |
NORTHERN FUNDS | 5.64% | 10.8M | 0 (0.00%) | Jun 30, 2026 |
AMERICAN CENTURY INVESTMENT TRUST | 4.22% | 8.1M | -1.0M (-12.45%) | Jun 30, 2026 |
JANUS ASPEN SERIES | 3.92% | 7.5M | 0 (0.00%) | Jun 30, 2026 |
AMERICAN CENTURY INTERNATIONAL BOND FUNDS | 2.77% | 5.3M | 0 (0.00%) | Apr 30, 2026 |
iSHARES TRUST | 2.68% | 5.1M | -60,351 (-1.18%) | Jun 30, 2026 |
INVESCO QQQ TRUST, SERIES 1 | 2.12% | 4.1M | +29,139 (+0.72%) | Jun 30, 2026 |
Current Ownership Distribution
- Institutions2.7B (71.07%)
- Mutual Funds1.1B (28.89%)
- Insiders1.4M (0.04%)
- Other0 (0.00%)
Insider Transactions
- 0.04% (1.4M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 5Number of InsiderSelling (last 12 months)
- $196.9MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
LEE JANET GC & Corporate Secretary | Exempt | Sep 11, 2026 | $0.00 | 2,283 | $0.00 | 4,565 |
LEE JANET GC & Corporate Secretary | Exempt | Sep 11, 2026 | $0.00 | 2,283 | $0.00 | 18,671 |
LEE JANET GC & Corporate Secretary | In Kind | Sep 11, 2026 | $394,598.34 | 993 | $397.38 | 17,678 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Sep 01, 2026 | $0.00 | 24,641 | $0.00 | 0 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Sep 01, 2026 | $3.3M | 24,641 | $135.88 | 145,084 |
DE GEUS AART EXECUTIVE CHAIR | Sell | Sep 01, 2026 | $10.3M | 24,641 | $419.44 | 120,443 |
Ellow Michael Chief Revenue Officer | Other | Aug 31, 2026 | $9,745.95 | 27 | $360.96 | 2,612 |
Kankanwadi Sudhindra Deputy CFO & CAO | Other | Aug 31, 2026 | $9,745.95 | 27 | $360.96 | 22,717 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Aug 31, 2026 | $0.00 | 25,000 | $0.00 | 24,641 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Aug 31, 2026 | $3.4M | 25,000 | $135.88 | 145,421 |
DE GEUS AART EXECUTIVE CHAIR | Sell | Aug 31, 2026 | $11.0M | 25,000 | $441.76 | 120,421 |
DE GEUS AART EXECUTIVE CHAIR | Other | Aug 31, 2026 | $7,941.14 | 22 | $360.96 | 120,443 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Aug 28, 2026 | $0.00 | 25,000 | $0.00 | 49,641 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Aug 28, 2026 | $3.4M | 25,000 | $135.88 | 145,421 |
DE GEUS AART EXECUTIVE CHAIR | Sell | Aug 28, 2026 | $11.1M | 25,000 | $445.55 | 120,421 |
Ghazi Sassine PRESIDENT AND CEO | Exempt | Jun 15, 2026 | $0.00 | 14,603 | $0.00 | 29,208 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Jun 15, 2026 | $0.00 | 449 | $0.00 | 2,244 |
Ellow Michael Chief Revenue Officer | Exempt | Jun 15, 2026 | $0.00 | 4,048 | $0.00 | 26,713 |
Kankanwadi Sudhindra Deputy CFO & CAO | Exempt | Jun 15, 2026 | $0.00 | 720 | $0.00 | 3,597 |
Glaser Shelagh CFO | Exempt | Jun 15, 2026 | $0.00 | 1,259 | $0.00 | 6,295 |
DE GEUS AART EXECUTIVE CHAIR | Exempt | Jun 15, 2026 | $0.00 | 449 | $0.00 | 120,577 |
Ellow Michael Chief Revenue Officer | Exempt | Jun 15, 2026 | $0.00 | 1,080 | $0.00 | 25,633 |
Kankanwadi Sudhindra Deputy CFO & CAO | Exempt | Jun 15, 2026 | $0.00 | 720 | $0.00 | 22,939 |
Ghazi Sassine PRESIDENT AND CEO | Exempt | Jun 15, 2026 | $0.00 | 3,310 | $0.00 | 16,546 |
DE GEUS AART EXECUTIVE CHAIR | In Kind | Jun 15, 2026 | $70,883.28 | 156 | $454.38 | 120,421 |
Ellow Michael Chief Revenue Officer | Exempt | Jun 15, 2026 | $0.00 | 4,048 | $0.00 | 4,048 |
Kankanwadi Sudhindra Deputy CFO & CAO | In Kind | Jun 15, 2026 | $113,140.62 | 249 | $454.38 | 22,690 |
Glaser Shelagh CFO | Exempt | Jun 15, 2026 | $0.00 | 1,259 | $0.00 | 1,888 |
LEE JANET GC & Corporate Secretary | Exempt | Jun 15, 2026 | $0.00 | 540 | $0.00 | 2,698 |
Ellow Michael Chief Revenue Officer | In Kind | Jun 15, 2026 | $911,940.66 | 2,007 | $454.38 | 2,041 |