SNPS Synopsys, Inc.
Synopsys, Inc. (SNPS) Institutional Ownership
What the institutions did with SNPS last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 16.2M | 9.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 12.5M | 7.0% |
| STATE STREET CORP | 9.1M | 5.1% |
| Invesco Ltd. | 6.0M | 3.4% |
| FMR LLC | 6.0M | 3.3% |
| Assenagon Asset Management S.A. | 4.9M | 2.7% |
| NVIDIA CORP | 4.8M | 2.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 4.5M | 2.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.5M | 2.5% |
| MORGAN STANLEY | 3.8M | 2.1% |
| VAN ECK ASSOCIATES CORP | 3.5M | 1.9% |
| Aspex Management (HK) Ltd | 3.1M | 1.7% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 3.1M | 1.7% |
| VICTORY CAPITAL MANAGEMENT INC | 2.9M | 1.6% |
| GOLDMAN SACHS GROUP INC | 2.7M | 1.5% |
| UBS Group AG | 2.4M | 1.3% |
| Capital Research Global Investors | 2.3M | 1.3% |
| AMERIPRISE FINANCIAL INC | 2.1M | 1.2% |
| BARCLAYS PLC | 2.1M | 1.2% |
| NORTHERN TRUST CORP | 1.8M | 1.0% |
| Amundi | 1.7M | 1.0% |
| Aristotle Capital Management, LLC | 1.7M | 1.0% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 1.7M | 0.9% |
| NORGES BANK | 1.6M | 0.9% |
| Bank of New York Mellon Corp | 1.6M | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Assenagon Asset Management S.A. | Increased | 1.8M | 4.9M | +3.2M |
| FMR LLC | Reduced | 8.4M | 6.0M | -2.4M |
| AQR CAPITAL MANAGEMENT LLC | Increased | 140.6K | 1.5M | +1.4M |
| EDGEWOOD MANAGEMENT LLC | Reduced | 2.2M | 1.2M | -981.6K |
| T. Rowe Price Investment Management, Inc. | New | 0 | 937.0K | +937.0K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Increased | 2.2M | 3.1M | +892.7K |
| AMERIPRISE FINANCIAL INC | Increased | 1.3M | 2.1M | +797.4K |
| BARCLAYS PLC | Increased | 1.3M | 2.1M | +785.0K |
| JANE STREET GROUP, LLC | Increased | 33.7K | 809.1K | +775.3K |
| Nuveen, LLC | Reduced | 1.4M | 687.8K | -729.6K |
| Swedbank AB | Reduced | 990.9K | 307.4K | -683.5K |
| POLEN CAPITAL MANAGEMENT LLC | Reduced | 671.2K | 41.3K | -630.0K |
| AMERICAN CENTURY COMPANIES INC | Increased | 627.0K | 1.3M | +624.1K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 1.9M | 1.3M | -618.1K |
| JPMORGAN CHASE & CO | Reduced | 1.7M | 1.1M | -598.5K |
| SG Americas Securities, LLC | Increased | 282.1K | 863.5K | +581.3K |
| VAN ECK ASSOCIATES CORP | Increased | 2.9M | 3.5M | +569.7K |
| UBS Group AG | Increased | 1.9M | 2.4M | +474.4K |
| COATUE MANAGEMENT LLC | Reduced | 761.8K | 317.5K | -444.3K |
| Aspex Management (HK) Ltd | Increased | 2.7M | 3.1M | +442.1K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Increased | 253.4K | 684.8K | +431.4K |
| Alyeska Investment Group, L.P. | New | 0 | 398.4K | +398.4K |
| Hudson Bay Capital Management LP | Increased | 42.0K | 438.9K | +396.9K |
| GOLDMAN SACHS GROUP INC | Reduced | 3.1M | 2.7M | -396.8K |
| FARALLON CAPITAL MANAGEMENT LLC | Reduced | 1.2M | 829.6K | -383.7K |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 353.7K | 1.7K | -352.1K |
| BlackRock, Inc. | Increased | 15.9M | 16.2M | +338.2K |
| NORDEA INVESTMENT MANAGEMENT AB | Reduced | 835.4K | 509.7K | -325.7K |
| CITIGROUP INC | Increased | 335.3K | 658.2K | +322.9K |
| VICTORY CAPITAL MANAGEMENT INC | Increased | 2.5M | 2.9M | +320.5K |
| OMERS ADMINISTRATION Corp | Reduced | 308.2K | 9.7K | -298.5K |
| ALKEON CAPITAL MANAGEMENT LLC | Reduced | 1.6M | 1.3M | -298.4K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Increased | 181.3K | 448.1K | +266.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 304.2K | 39.5K | -264.7K |
| Champlain Investment Partners, LLC | Reduced | 384.8K | 121.2K | -263.6K |
| CITADEL ADVISORS LLC | Increased | 200.3K | 453.6K | +253.3K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Increased | 135.8K | 383.1K | +247.3K |
| CANADA PENSION PLAN INVESTMENT BOARD | Increased | 362.1K | 600.1K | +238.0K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 4.7M | 4.5M | -237.2K |
| Elliott Investment Management L.P. | New | 0 | 227.5K | +227.5K |
| Qube Research & Technologies Ltd | Increased | 150.8K | 375.4K | +224.6K |
| Employees Provident Fund Board | Increased | 494.3K | 718.8K | +224.4K |
| Capital Research Global Investors | Increased | 2.1M | 2.3M | +217.0K |
| HRT FINANCIAL LP | New | 0 | 210.5K | +210.5K |
| Newbrook Capital Advisors LP | New | 0 | 207.3K | +207.3K |
| Nearwater Capital Markets, Ltd | Increased | 80.0K | 280.0K | +200.0K |
| BANK OF AMERICA CORP /DE/ | Reduced | 1.4M | 1.2M | -176.3K |
| STATE STREET CORP | Increased | 8.9M | 9.1M | +174.9K |
| MACKENZIE FINANCIAL CORP | Increased | 55.4K | 229.4K | +173.9K |
| FIL Ltd | Increased | 1.2M | 1.3M | +171.6K |
| Bridgewater Associates, LP | Reduced | 208.4K | 40.2K | -168.2K |
| Dream Peak Capital Ltd | Reduced | 462.6K | 297.2K | -165.4K |
| Balyasny Asset Management L.P. | Increased | 11.9K | 162.9K | +151.1K |
| MORGAN STANLEY | Reduced | 3.9M | 3.8M | -147.2K |
| Sumitomo Mitsui Trust Group, Inc. | Reduced | 936.6K | 789.7K | -146.8K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 470.2K | 612.9K | +142.7K |
| NOMURA HOLDINGS INC | Increased | 90.7K | 232.5K | +141.8K |
| Altimeter Capital Management, LP | New | 0 | 140.3K | +140.3K |
| Trexquant Investment LP | New | 0 | 138.5K | +138.5K |
| Atreides Management, LP | Sold Out | 136.9K | 0 | -136.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.