Synopsys Inc

SNPS

Exchange: Nasdaq
Industry: Services-Prepackaged Software
SEC CIK: 0000883241

SEC filings (opens in a new tab)

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 $78.8B in total; 5 superinvestors hold it, including Coatue Management and Elliott Investment Management.

13F holders, Q3 2026

Institutional positions in Synopsys Inc as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 11; +1 vs. Q2 2026
Shares held: 4.75K; −106 (−2.2%) vs. Q2 2026
Total value: $2.06M; −$101.1K (−4.7%) vs. Q2 2026
New holders: 2; 0 more added
Sold out: 1; 6 more reduced

1,441 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SNPS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding SNPS and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,451	$78.8B
Q1 2026	1,402	$68.0B
Q4 2025	1,407	$81.7B
Q3 2025	1,430	$82.8B
Q2 2025	1,297	$72.3B
Q1 2025	1,286	$58.4B
Q4 2024	1,297	$64.7B
Q3 2024	1,249	$67.0B
Q2 2024	1,257	$79.5B
Q1 2024	1,246	$75.2B
Q4 2023	1,200	$68.1B
Q3 2023	1,041	$60.6B
Q2 2023	1,016	$57.4B
Q1 2023	938	$51.5B
Q4 2022	923	$42.8B
Q3 2022	879	$41.0B
Q2 2022	837	$40.5B
Q1 2022	834	$44.4B
Q4 2021	839	$48.8B
Q3 2021	784	$40.0B
Q2 2021	749	$36.8B
Q1 2021	718	$33.1B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding Synopsys Inc; share changes are against Q2 2026.

Institutions holding SNPS in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
C WorldWide Group Holding A/S	–	–	–	–	Not filed
BCV Asset Management Inc.	–	–	–	–	Not filed
Cim, LLC	–	–	–	–	Not filed
LGT Group Foundation	–	–	–	–	Not filed
State of Alaska, Department of Revenue	–	–	–	–	Not filed
CIBC World Markets Inc.	–	–	–	–	Not filed
Varma Mutual Pension Insurance Co	–	–	–	–	Not filed
The PNC Financial Services Group, Inc.	–	–	–	–	Not filed
Savant Capital, LLC	–	–	–	–	Not filed
USS Investment Management Ltd	–	–	–	–	Not filed
STRS Ohio	–	–	–	–	Not filed
UniSuper Management Pty Ltd	–	–	–	–	Not filed
Welch & Forbes LLC	–	–	–	–	Not filed
Mizuho Markets Cayman LP	–	–	–	–	Not filed
Xponance, Inc.	–	–	–	–	Not filed
Buckland Partners Management Co LLC	–	–	–	–	Not filed
Univest Financial Corp	–	–	–	–	Not filed
North Point Portfolio Managers Corp	–	–	–	–	Not filed
Amalgamated Bank	–	–	–	–	Not filed
Worldquant Millennium Advisors LLC	–	–	–	–	Not filed
Taikang Asset Management (Hong Kong) Co Ltd	–	–	–	–	Not filed
Carnegie Capital Asset Management, LLC	–	–	–	–	Not filed
Capital Investment Services of America, Inc.	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Voya Investment Management LLC	–	–	–	–	Not filed
New York Life Investment Management LLC	–	–	–	–	Not filed
Sierra Summit Advisors LLC	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Nomura Asset Management International Inc.	–	–	–	–	Not filed
NS Partners Ltd	–	–	–	–	Not filed
First Long Island Investors, LLC	–	–	–	–	Not filed
Rockefeller Capital Management L.P.	–	–	–	–	Not filed
Caption Management, LLC	–	–	–	–	Not filed
NZS Capital, LLC	–	–	–	–	Not filed
Oversea-Chinese Banking CORP Ltd	–	–	–	–	Not filed
PensionDanmark Pensionsforsikringsaktieselskab	–	–	–	–	Not filed
BLI - Banque de Luxembourg Investments	–	–	–	–	Not filed
Davis-Rea Ltd.	–	–	–	–	Not filed
Utah Retirement Systems	–	–	–	–	Not filed
Police & Firemen's Retirement System of New Jersey	–	–	–	–	Not filed
Jacobs & Co	–	–	–	–	Not filed
Empowered Funds, LLC	–	–	–	–	Not filed
Panagora Asset Management Inc	–	–	–	–	Not filed
Foresight Group Ltd Liability Partnership	–	–	–	–	Not filed
British Columbia Investment Management Corp	–	–	–	–	Not filed
AIA Group Ltd	–	–	–	–	Not filed
Badgley Phelps Wealth Managers, LLC	–	–	–	–	Not filed
Robeco Schweiz AG	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
Retail Employees Superannuation Pty Ltd as trustee for Retail Employees Superannuation Trust	–	–	–	–	Not filed
Merit Financial Group, LLC	–	–	–	–	Not filed
Sycomore Asset Management	–	–	–	–	Not filed
Spinecap SAS	–	–	–	–	Not filed
Nikko Asset Management Americas, Inc.	–	–	–	–	Not filed
Davis Selected Advisers	–	–	–	–	Not filed
Oppenheimer & Co Inc	–	–	–	–	Not filed
Fideuram Asset Management (Ireland) dac	–	–	–	–	Not filed
King Luther Capital Management Corp	–	–	–	–	Not filed
Public Employees Retirement Association of Colorado	–	–	–	–	Not filed
Oregon Public Employees Retirement Fund	–	–	–	–	Not filed
Ilmarinen Mutual Pension Insurance Co	–	–	–	–	Not filed
Kinsale Capital Group, Inc.	–	–	–	–	Not filed
La Banque Postale Asset Management SA	–	–	–	–	Not filed
iA Global Asset Management Inc.	–	–	–	–	Not filed
Quadrature Capital Ltd	–	–	–	–	Not filed
JustInvest LLC	–	–	–	–	Not filed
Howland Capital Management LLC	–	–	–	–	Not filed
Louisiana State Employees Retirement System	–	–	–	–	Not filed
Union Bancaire Privee, UBP SA	–	–	–	–	Not filed
Shelton Capital Management	–	–	–	–	Not filed
SlateStone Wealth, LLC	–	–	–	–	Not filed
Oppenheimer Asset Management Inc.	–	–	–	–	Not filed
Mutual of America Capital Management LLC	–	–	–	–	Not filed
Midwest Trust Co	–	–	–	–	Not filed
Wealthfront Advisers LLC	–	–	–	–	Not filed
Sigma Investment Counselors Inc	–	–	–	–	Not filed
Covington Investment Advisors Inc.	–	–	–	–	Not filed
Steward Partners Investment Advisory, LLC	–	–	–	–	Not filed
OP Asset Management Ltd	–	–	–	–	Not filed
Middleton & Co Inc	–	–	–	–	Not filed
Ethic Inc.	–	–	–	–	Not filed
XTX Topco Ltd	–	–	–	–	Not filed
Klingenstein Fields & Co LP	–	–	–	–	Not filed
Moore Capital Management, LP	–	–	–	–	Not filed
Robertson Opportunity Capital, LLC	–	–	–	–	Not filed
Alphadyne Asset Management LP	–	–	–	–	Not filed
Calamos Wealth Management LLC	–	–	–	–	Not filed
American Capital Management Inc	–	–	–	–	Not filed
Pathstone Holdings, LLC	–	–	–	–	Not filed
Norinchukin Bank, The	–	–	–	–	Not filed
Commonwealth Equity Services, LLC	–	–	–	–	Not filed
GHP Investment Advisors, Inc.	–	–	–	–	Not filed
Bogart Wealth, LLC	–	–	–	–	Not filed
CI Private Wealth, LLC	–	–	–	–	Not filed
Yousif Capital Management, LLC	–	–	–	–	Not filed
MML Investors Services, LLC	–	–	–	–	Not filed
Destination Wealth Management	–	–	–	–	Not filed
Cullen/Frost Bankers, Inc.	–	–	–	–	Not filed
Robocap Asset Management Ltd	–	–	–	–	Not filed
Red Door Wealth Management, LLC	–	–	–	–	Not filed