Companies / Synopsys Inc / Activity
Activity — Synopsys Inc
410 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | Temasek Holdings (Private) Limited 13F manager | Trim | Common stock | $-26.05M | -58K -81.47% | 13,280 <0.01% of shares | medium |
| Q2 2023 as of | Barclays PLC 13F manager | Add | Common stock | $25.21M | +58K +20.99% | 333,776 0.17% of shares | medium |
| Q1 2026 as of | Amundi 13F manager | Add | Common stock | $24.22M | +61K +3.59% | 1,761,983 0.92% of shares | medium |
| Q3 2023 as of | Barclays PLC 13F manager | Add | Common stock | $24.16M | +53K +15.77% | 386,424 0.20% of shares | medium |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Trim | Common stock | $-23.69M | -60K -13.10% | 396,478 0.21% of shares | medium |
| Q4 2025 as of | Davidson Kempner Capital Management LP 13F manager | New | Common stock | $23.49M | +50K | 50,000 0.03% of shares | medium |
| Q1 2026 as of | ING Groep NV 13F manager | Add | Common stock | $23.27M | +59K +3058.00% | 60,602 0.03% of shares | medium |
| Q1 2026 as of | Capital International Ltd /Ca 13F manager | Exit | Common stock | $-23.07M | -49K -100.00% | 0 | medium |
| Q1 2024 as of | Barclays PLC 13F manager | Add | Common stock | $22.90M | +40K +8.40% | 516,922 0.27% of shares | medium |
| Q1 2026 as of | Glenview Capital Management, LLC 13F manager | Exit | Common stock | $-22.39M | -48K -100.00% | 0 | medium |
| Q2 2022 as of | Employees Provident Fund Board 13F manager | Exit | Common stock | $-21.83M | -65K -100.00% | 0 | medium |
| Q1 2022 as of | Employees Provident Fund Board 13F manager | New | Common stock | $21.83M | +65K | 65,491 0.03% of shares | medium |
| Q1 2026 as of | ProShare Advisors LLC 13F manager | Trim | Common stock | $-20.32M | -51K -15.51% | 279,253 0.15% of shares | medium |
| Q2 2026 as of | Forsta Ap-Fonden 13F manager | Exit | Common stock | $-18.93M | -40K -100.00% | 0 | medium |
| Q2 2026 as of | Gf Fund Management Co. Ltd. 13F manager | Trim | Common stock | $-18.43M | -41K -51.65% | 38,669 0.02% of shares | medium |
| Q1 2026 as of | Advent International, L.P. 13F manager | Add | Common stock | $17.35M | +44K +169.04% | 69,640 0.04% of shares | medium |
| Q4 2024 as of | Danske Bank A/S 13F manager | Add | Common stock | $15.95M | +33K +46.38% | 103,681 0.05% of shares | medium |
| Q1 2026 as of | Zurcher Kantonalbank (Zurich Cantonalbank) 13F manager | Add | Common stock | $13.84M | +35K +20.37% | 206,213 0.11% of shares | medium |
| Q3 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-13.60M | -28K -2.64% | 1,017,185 0.53% of shares | medium |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Trim | Common stock | $-13.47M | -34K -5.11% | 631,380 0.33% of shares | medium |
| Q1 2026 as of | Curi Capital, LLC 13F manager | Trim | Common stock | $-12.11M | -31K -29.77% | 72,033 0.04% of shares | medium |
| Q4 2025 as of | Spinecap SAS 13F manager | New | Common stock | $11.35M | +24K | 24,157 0.01% of shares | medium |
| Q1 2026 as of | Walleye Trading LLC 13F manager | Trim | Common stock | $-11.17M | -28K -70.22% | 11,954 <0.01% of shares | medium |
| Q1 2026 as of | Credit Agricole S a 13F manager | Add | Common stock | $10.76M | +27K +47.16% | 84,649 0.04% of shares | medium |
| Q3 2025 as of | Peak6 LLC 13F manager | Add | Common stock | $10.30M | +21K +3163.33% | 21,538 0.01% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common stock | $9.95M | +25K +702.27% | 28,681 0.01% of shares | medium |
| Q1 2026 as of | Jag Capital Management, LLC 13F manager | New | Common stock | $9.60M | +24K | 24,215 0.01% of shares | medium |
| Q4 2025 as of | Peak6 LLC 13F manager | Trim | Common stock | $-9.53M | -20K -94.18% | 1,254 <0.01% of shares | medium |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Trim | Common stock | $-8.61M | -22K -7.12% | 282,987 0.15% of shares | medium |
| Q1 2026 as of | AllianceBernstein L.P. 13F manager | Trim | Common stock | $-7.82M | -17K -6.72% | 231,137 0.12% of shares | medium |
| Q1 2026 as of | Bamco Inc /Ny 13F manager | Trim | Common stock | $-7.45M | -19K -80.77% | 4,473 <0.01% of shares | medium |
| Q1 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-7.35M | -17K -1.62% | 1,039,827 0.54% of shares | medium |
| Q1 2026 as of | Insight Holdings Group, LLC 13F manager | Exit | Common stock | $-7.13M | -15K -100.00% | 0 | medium |
| Q1 2026 as of | Natixis 13F manager | Trim | Common stock | $-7.10M | -18K -33.31% | 35,854 0.02% of shares | medium |
| Q1 2026 as of | Davis Selected Advisers 13F manager | Add | Common stock | $6.84M | +17K +199.40% | 25,913 0.01% of shares | medium |
| Q1 2026 as of | Park West Asset Management LLC 13F manager | Add | Common stock | $6.74M | +17K +36.25% | 63,900 0.03% of shares | medium |
| Q1 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-6.45M | -17K -5.71% | 275,866 0.14% of shares | medium |
| Q1 2026 as of | Temasek Holdings (Private) Limited 13F manager | Add | Common stock | $6.36M | +16K +28.82% | 71,676 0.04% of shares | medium |
| Q1 2026 as of | Univest Financial Corp 13F manager | Add | Common stock | $6.28M | +16K +107.55% | 30,562 0.02% of shares | medium |
| Q1 2026 as of | Oppenheimer Asset Management Inc. 13F manager | Trim | Common stock | $-6.27M | -16K -34.60% | 29,895 0.02% of shares | medium |
| Q1 2026 as of | Schroder Investment Management Group 13F manager | Trim | Common stock | $-6.19M | -16K -17.59% | 73,171 0.04% of shares | medium |
| Q1 2026 as of | Guggenheim Capital LLC 13F manager | Trim | Common stock | $-5.42M | -14K -10.63% | 114,850 0.06% of shares | medium |
| Q1 2026 as of | Mariner, LLC 13F manager | Add | Common stock | $5.26M | +13K +41.93% | 44,919 0.02% of shares | medium |
| Q1 2026 as of | Laurion Capital Management LP 13F manager | New | Common stock | $5.19M | +13K | 13,098 <0.01% of shares | medium |
| Q4 2025 as of | Danske Bank A/S 13F manager | Trim | Common stock | $-4.87M | -10K -10.00% | 93,318 0.05% of shares | low |
| Q1 2026 as of | Asset Management One Co., Ltd. 13F manager | Trim | Common stock | $-4.63M | -12K -12.60% | 80,924 0.04% of shares | low |
| Q1 2026 as of | Rafferty Asset Management, LLC 13F manager | Trim | Common stock | $-4.48M | -11K -13.18% | 74,380 0.04% of shares | low |
| Q1 2026 as of | Westfield Capital Management Company, L.P. 13F manager | Add | Common stock | $4.44M | +11K +9.21% | 132,848 0.07% of shares | low |
| Q2 2026 as of | LPL Financial LLC 13F manager | Trim | Common stock | $-4.32M | -10K -7.25% | 123,894 0.06% of shares | low |
| Q2 2026 as of | Mml Investors Services, LLC 13F manager | Trim | Common stock | $-3.69M | -8K -31.61% | 17,881 <0.01% of shares | low |