Synopsys Inc
SNPS- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0000883241
In the last 90 days, Synopsys Inc insiders filed 0 open-market purchases and 3 sales; 1,451 institutions reported holding it in 13F filings for Q2 2026, worth $79.9B in total; 5 superinvestors hold it, including Coatue Management and Elliott Investment Management.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $38.0M in total
- 3
- 13F holdersQ2 2026, +66 vs. previous quarter
- 1,451
- 13F valueReported value at the end of Q2 2026
- $79.9B
- Superinvestors holdingAt the end of Q2 2026
- 5
Price chart
Superinvestors holding SNPS, Q2 2026
5 superinvestors report holding Synopsys Inc on Form 13F. Percentages are the stock's share of each portfolio.
Elliott Investment Management
Paul Singer
0.7%
Synopsys Inc's share of the portfolio
- Shares
- 227,500
- Value
- $101.5M
| Superinvestor | Weight | Value |
|---|---|---|
| Altimeter Capital | 0.6% | $62.6M |
| ARK Invest | 0.2% | $36.3M |
| H&H International Investment | <0.1% | $4.46M |
Latest insider trades
Open-market purchases and sales by Synopsys Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 (view filing)4:11 PM ET | Sep 15 | 1 day | Ghazi SassinePRESIDENT AND CEO | SSale | −14.6K | $374.88 | −$5.47M | −16.0%76.9K after | 10b5-1 |
| Sep 2, 2026 (view filing)3:14 PM ET | Aug 31-Sep 1 | 2 days | De Geus AartEXECUTIVE CHAIR | SSale | −49.6K | $430.68 | −$21.4M | −29.2%120.4K after | 2 lots10b5-1 |
| Aug 31, 2026 (view filing)6:40 PM ET | Aug 28 | 3 days | De Geus AartEXECUTIVE CHAIR | SSale | −25.0K | $445.55 | −$11.1M | −17.2%120.4K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 15 | 1 day | Ghazi SassinePRESIDENT AND CEO | SSale | −14.6K | $458.96 | −$6.70M | −16.3%75.0K after | 10b5-1 |
| Jun 15, 2026 (view filing) | Jun 12 | 3 days | Glaser ShelaghCFO | SSale | −3.39K | $450.02 | −$1.53M | −19.1%14.4K after | 10b5-1 |
| Jan 13, 2026 (view filing) | Jan 12 | 1 day | Lee JanetGC & Corporate Secretary | SSale | −250 | $530.00 | −$132.5K | −2.0%12.0K after | 10b5-1 |
| Jan 8, 2026 (view filing) | Jan 7 | 1 day | Lee JanetGC & Corporate Secretary | SSale | −250 | $510.00 | −$127.5K | −2.0%12.2K after | 10b5-1 |
| Dec 22, 2025 (view filing) | Dec 19 | 3 days | Glaser ShelaghCFO | SSale | −3.66K | $460.77 | −$1.69M | −17.0%17.8K after | 2 lots10b5-1 |
| Sep 23, 2025 (view filing) | Sep 19-22 | 4 days | Kankanwadi SudhindraChief Accounting Officer | SSale | −15.9K | $493.76 | −$7.84M | −43.6%20.5K after | 2 lots |
| Sep 15, 2025 (view filing) | Sep 11 | 4 days | Painter Robert GDirector | PPurchase | +350 | $425.44 | +$148.9K | +18.0%2.29K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Synopsys Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 16,203,958 | $7.23B | 0.11% | +338,178+2.1% | Added |
| Vanguard Capital Management LLC | 12,507,020 | $5.58B | 0.12% | +64,122+0.5% | Added |
| State Street Corp | 9,073,873 | $4.05B | 0.12% | +174,850+2.0% | Added |
| Invesco Ltd. | 6,028,804 | $2.69B | 0.21% | +116,499+2.0% | Added |
| FMR LLC | 5,989,785 | $2.67B | 0.12% | −2,375,870−28.4% | Reduced |
| Assenagon Asset Management S.A. | 4,910,804 | $2.19B | 1.42% | +3,150,548+179.0% | Added |
| NVIDIA Corp | 4,821,717 | $2.15B | 3.39% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 4,510,929 | $2.01B | 0.11% | −54,068−1.2% | Reduced |
| Vanguard Portfolio Management LLC | 4,493,481 | $2.00B | 0.09% | −237,219−5.0% | Reduced |
| Morgan Stanley | 3,768,607 | $1.68B | 0.09% | −147,224−3.8% | Reduced |