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Disclosery

SNPS SYNOPSYS INC

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Stock (common), issuer CIK 883241

1,393 managers (1,432 13F filers) reported a position in SNPS shares at 2025-09-30, 168,746,346 shares in all. 268 filers opened a position and 135 filers sold out during the quarter.

Managers
1,393
13F filers
1,432
New
268
Added
713
Reduced
331
Sold out
135
Shares held by filers
168,746,346

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
LEE JANETofficer (GC & Corporate Secretary)2026-10-06-560 S$502.395Form 4
LEE JANETofficer (GC & Corporate Secretary)2026-10-06-583.607 S$502.6399Form 4
Kankanwadi Sudhindraofficer (Deputy CFO & CAO)2026-10-06-9,170 S$500Form 4
Kankanwadi Sudhindraofficer (Deputy CFO & CAO)2026-10-06+9,170 M$135.88Form 4
Kankanwadi Sudhindraofficer (Deputy CFO & CAO)2026-10-05-3,000 S$484.78Form 4
Kankanwadi Sudhindraofficer (Deputy CFO & CAO)2026-10-05+3,000 M$135.88Form 4

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Lansforsakringar Fondforvaltning AB (pu…58,588$28.9M0.15%+11,45413F-HRTimeline
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A58,114$28.7M0.1%13F-HRTimelineGroup
Erste Asset Management GmbHin group Erste Asset Management GmbH58,510$28.2M0.27%-5,83413F-HRTimelineGroup
Quantinno Capital Management LP56,982$28.1M0.08%+9,03213F-HRTimeline
Groupe la Francaisein group Groupe la Francaise56,478$27.9M0.38%-18,32013F-HRTimelineGroup
AMI ASSET MANAGEMENT CORP56,230$27.7M1.55%-1,88213F-HRTimeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…55,416$27.3M0.22%+10,92613F-HRTimelineGroup
OSSIAM55,378$27.3M0.35%+10,08413F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN55,267$27.3M0.15%+8,20213F-HRTimeline
FOSTER DYKEMA CABOT & PARTNERS, LLC55,057$27.2M1.78%-18613F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM54,144$26.7M0.14%+9,01813F-HRTimeline
RIVERBRIDGE PARTNERS LLC54,081$26.7M0.45%new13F-HRTimeline
Harel Insurance Investments & Financial…in group Harel Insurance Investments &…52,624$26M0.23%new13F-HRTimelineGroup
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG52,330$25.8M0.42%+6,55913F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…52,322$25.8M0.12%+6,76113F-HRTimelineGroup
Ilmarinen Mutual Pension Insurance Co52,299$25.8M0.19%+11,55313F-HRTimeline
WESTPORT ASSET MANAGEMENT INC51,679$25.5M10.63%+67913F-HRTimeline
ARK Investment Management LLCin group ARK Investment Management LLC51,558$25.4M0.15%+24,44613F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…51,475$25.4M0.19%+1,64313F-HRTimeline
Tamar Securities, LLC50,663$25M2.85%+2,40413F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC50,456$24.9M0.75%+8,53513F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM50,054$24.7M0.12%+8,02713F-HRTimeline
Ardmore Road Asset Management LP50,000$24.7M1.59%new13F-HRTimeline
EULAV Asset Management48,600$24M0.56%013F-HRTimeline
Cetera Investment Advisers48,094$23.7M0.03%+4,74813F-HRTimeline
Czech National Bank46,998$23.2M0.16%+9,20413F-HRTimeline
Tairen Capital Ltd46,442$22.9M2.48%new13F-HRTimeline
Federation des caisses Desjardins du Qu…46,328$22.9M0.09%+18,40613F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding46,286$22.8M+31,623Timeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC45,785$22.5M0.01%+4,69713F-HRTimelineGroup
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.45,528$22.4M0.17%+18,35813F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.45,185$22.3M0.08%-70613F-HRTimelineGroup
M & L Capital Management Ltd44,550$22M4.38%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…44,436$21.9M0.11%+6,51513F-HRTimeline
OSTERWEIS CAPITAL MANAGEMENT INCin group OSTERWEIS CAPITAL MANAGEMENT …44,287$21.9M0.99%+9413F-HRTimelineGroup
STRS OHIO43,511$21.5M0.08%+5,84913F-HRTimeline
Harvest Portfolios Group Inc.43,306$21.4M0.39%-8,06513F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…43,272$21.4M0.01%+11,26613F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC43,064$21.2M0.08%-2,02013F-HRTimeline
Arvin Capital Management LP42,700$21.1M4.88%+26,90013F-HRTimeline
Gradient Investments LLCin group Gradient Investments LLC42,524$21M0.35%+1,28713F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…42,105$20.8M0.13%+9713F-HR/ATimelineGroup
CIBC Bancorp USA Inc.group of 2 filers holding41,054$20.3M+37,277Timeline
Carmignac Gestion40,964$20.2M0.3%-132,07013F-HRTimeline
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…40,717$20.1M0.17%+4,23813F-HRTimeline
FORSTA AP-FONDEN40,335$19.9M0.12%+8,23513F-HRTimeline
BLI - Banque de Luxembourg Investments40,965$19.8M0.58%+17,16513F-HRTimeline
AMALGAMATED BANK39,586$19.5M0.14%+6,30013F-HRTimeline
XPONANCE LLC39,498$19.5M0.15%-1,60213F-HRTimeline
Retirement Systems of Alabama39,474$19.5M0.06%+6,29513F-HRTimeline
USS Investment Management Ltd38,921$19.2M0.09%+5,85513F-HRTimeline
Carnegie Investment Counsel38,904$19.2M0.36%new13F-HRTimeline
Atreides Management, LP38,876$19.2M0.5%new13F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth38,777$19.1M0.03%+19013F-HRTimelineGroup
NORTH POINT PORTFOLIO MANAGERS CORP/OH38,767$19.1M3.16%+14,46313F-HRTimeline
CIM, LLC38,679$19.1M2.5%-23013F-HRTimeline
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD38,152$18.8M0.16%new13F-HRTimelineGroup
SCHWARTZ INVESTMENT COUNSEL INC37,685$18.6M0.62%new13F-HRTimeline
UniSuper Management Pty Ltd37,097$18.3M0.11%-28,08813F-HRTimeline
Talbot Financial, LLC36,587$18.1M1.53%+6,91713F-HRTimeline
IFM Investors Pty Ltd36,860$18M0.16%+44613F-HRTimeline
DAVIS-REA LTD.35,883$17.7M4.3%+11,94013F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…35,859$17.7M0.02%+24,16613F-HRTimelineGroup
BEDRIJFSTAKPENSIOENFONDS VOOR DE MEDIA …41,000$17.2M2.27%013F-HRTimeline
BOSTON FAMILY OFFICE LLC34,892$17.2M1.1%+29,53513F-HRTimeline
HOWLAND CAPITAL MANAGEMENT LLC34,570$17.1M0.65%-5,47213F-HRTimeline
C WorldWide Group Holding A/Sin group C WorldWide Group Holding A/S33,864$16.7M0.26%-6113F-HRTimelineGroup
COMERICA BANK33,771$16.7M0.06%+3,31713F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG33,750$16.7M0.15%-97,26313F-HRTimelineGroup
Napean Trading & Investment Co (Singapo…33,738$16.6M3.24%+10,05513F-HRTimeline
Janney Montgomery Scott LLC33,737$16.6M0.04%+5,46213F-HRTimeline
WILSON ASSET MANAGEMENT (INTERNATIONAL)…32,927$16.2M4.02%+9,00813F-HRTimeline
GDS Wealth Management32,582$16.1M1.06%+17,54913F-HRTimeline
Midwest Trust Co31,931$15.8M0.21%-2,31313F-HRTimeline
Gotham Asset Management, LLC31,651$15.6M0.07%+27,25813F-HRTimeline
EDMOND DE ROTHSCHILD HOLDING S.A.in group EDMOND DE ROTHSCHILD HOLDING …31,572$15.6M0.24%+7,07213F-HRTimelineGroup
AIA Group Ltdin group AIA Group Ltd31,410$15.5M0.27%+7,49313F-HRTimelineGroup
Capital Investment Services of America,…31,321$15.5M1.37%+23,20213F-HRTimeline
Pacer Advisors, Inc.30,570$15.1M0.04%+4,36113F-HRTimeline
Varma Mutual Pension Insurance Co30,565$15.1M0.1%+2,50013F-HRTimeline
Utah Retirement Systems30,501$15M0.15%+5,08413F-HRTimeline
Davidson Kempner Capital Management LP30,000$14.8M0.21%-20,00013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
HANTZ FINANCIAL SERVICES, INC.29,983$14.8M0.22%+19,58613F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Orion Porfolio Solutions, LLC29,903$14.8M0.11%+4,19713F-HRTimeline
MACKENZIE FINANCIAL CORP29,870$14.7M0.02%+8,90213F-HRTimeline
Janney Capital Management LLC29,818$14.7M0.92%+11,15613F-HRTimeline
Police & Firemen's Retirement System of…29,733$14.7M0.12%+6,34113F-HRTimeline
KING LUTHER CAPITAL MANAGEMENT CORP29,459$14.5M0.06%+20,18613F-HRTimeline
OP Asset Management Ltd29,247$14.4M0.19%-12,28213F-HR/ATimeline
NICOLA WEALTH MANAGEMENT LTD.29,200$14.4M1.28%new13F-HRTimeline
NS Partners Ltd29,105$14.4M0.56%new13F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS28,605$14.1M0.06%+1,51613F-HRTimeline
HCEP Management Ltd28,279$14M7.92%new13F-HRTimeline
IMC-Chicago, LLC28,270$13.9M0.25%new13F-HRTimeline
State of Alaska, Department of Revenue28,222$13.9M0.14%+10,85513F-HRTimeline
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA28,083$13.9M0.02%+11,68713F-HRTimelineGroup
Prime Capital Investment Advisors, LLC27,993$13.8M0.17%+26,93513F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC27,088$13.4M0.13%-1,58913F-HRTimelineGroup
New York Life Investment Management LLCin group New York Life Investment Mana…27,069$13.4M0.12%+3,82913F-HRTimelineGroup
Benchstone Capital Management LP27,036$13.3M1.82%new13F-HRTimeline
BLAIR WILLIAM & CO/IL27,006$13.3M0.04%-26913F-HRTimeline
Corient Private Wealth LPgroup of 2 filers holding26,833$13.2M+1,576Timeline
Robertson Opportunity Capital, LLC26,700$13.2M4.52%013F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …26,677$13.2M0.08%+2,34813F-HRTimeline
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO26,620$13.1M0.01%+4,58213F-HRTimelineGroup
MML INVESTORS SERVICES, LLC26,614$13.1M0.04%+1,04113F-HRTimeline
Destination Wealth Management26,577$13.1M0.36%new13F-HRTimeline
Badgley Phelps Wealth Managers, LLC26,269$13M0.27%-15913F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …26,150$12.9M0.55%+2,34013F-HRTimelineGroup
FengHe Fund Management Pte. Ltd.25,800$12.7M1.16%new13F-HRTimeline
SIGMA INVESTMENT COUNSELORS INC25,705$12.7M0.66%-40713F-HRTimeline
Woodline Partners LP25,670$12.7M0.06%+8,94513F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC25,620$12.6M0.02%+13,17913F-HRTimeline
Advent International, L.P.in group Advent International, L.P.25,450$12.6M0.25%new13F-HRTimelineGroup
Bornite Capital Management LP25,000$12.3M1.15%new13F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP24,972$12.3M0.02%+4,99013F-HRTimelineGroup
JACOBS & CO/CA24,567$12.1M1.16%+38813F-HRTimeline
KEYSTONE INVESTORS PTE LTD24,355$12M1.39%+18,09613F-HRTimeline
FIRST HORIZON CORP24,347$12M0.56%13F-HRTimeline
OVERSEA-CHINESE BANKING Corp Ltdin group OVERSEA-CHINESE BANKING Corp …23,970$11.8M0.31%+4,75913F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…23,894$11.8M0.04%+3,48413F-HRTimeline
BAMCO INC /NY/in group Baron Capital23,788$11.7M0.03%new13F-HRTimelineGroup
CIBC WORLD MARKET INC.23,534$11.6M0.02%-8,82013F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC23,451$11.6M0.07%+2,99313F-HRTimeline
EXENCIAL WEALTH ADVISORS, LLC23,412$11.6M0.38%new13F-HRTimeline
Louisiana State Employees Retirement Sy…23,138$11.4M0.19%+3,63813F-HRTimeline
ASR Vermogensbeheer N.V.22,621$11.2M0.14%+2,41913F-HRTimeline
SHELTON CAPITAL MANAGEMENT22,444$11.1M0.24%-8,79613F-HRTimeline
Amova Asset Management Americas, Inc.in group Amova Asset Management Americ…22,410$11.1M0.11%+6,59013F-HRTimelineGroup
Caisse de depot et placement du Quebec22,100$10.9M0.02%-69,49513F-HRTimeline
SYCOMORE ASSET MANAGEMENT21,054$10.9M1.81%013F-HRTimeline
iA Global Asset Management Inc.21,837$10.8M0.15%-22,05713F-HRTimeline
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.21,774$10.7M0.66%-2,69813F-HRTimeline
MIDDLETON & CO INC/MA21,712$10.7M1.16%+2,08913F-HRTimeline
Illinois Municipal Retirement Fund21,669$10.7M0.14%-7,90413F-HRTimeline
PEAK6 LLCin group PEAK6 LLC21,538$10.6M0.27%+20,87813F-HR/ATimelineGroup
GLENVIEW CAPITAL MANAGEMENT, LLCin group GLENVIEW CAPITAL MANAGEMENT, …21,300$10.5M0.26%new13F-HRTimelineGroup
AMERICAN CAPITAL MANAGEMENT INC21,191$10.5M0.42%new13F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND21,111$10.4M0.14%+7,73213F-HRTimeline
GHP Investment Advisors, Inc.20,926$10.3M0.43%-10013F-HRTimeline
DNCA FINANCE20,680$10.2M0.7%-15,53013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC20,657$10.2M0.04%+2,17113F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…20,513$10.1M0.11%+1,74613F-HRTimelineGroup
HighTower Advisors, LLC20,492$10.1M0.01%+9,79213F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC20,458$10.1M0.11%+2,35813F-HRTimeline
Ownership Capital B.V.20,295$10M5.63%-46,01213F-HRTimeline
Ethic Inc.20,193$9.96M0.16%+2,97213F-HRTimeline
KLINGENSTEIN FIELDS & CO LP20,187$9.96M0.38%+3413F-HRTimeline
Glenmede Investment Management, LP19,609$9.67M0.05%+17,26713F-HRTimeline
Public Sector Pension Investment Board19,494$9.62M0.04%+4,80713F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…20,037$9.57M0.01%+22713F-HRTimeline
CCM INVESTMENT ADVISERS LLC19,323$9.53M0.94%new13F-HRTimeline
KADENSA CAPITAL Ltd19,312$9.53M0.98%-11,12613F-HRTimeline
UNIVEST FINANCIAL Corpin group UNIVEST FINANCIAL Corp19,311$9.53M0.53%+11,05313F-HRTimelineGroup
PRUDENTIAL PLCin group PRUDENTIAL PLC19,157$9.45M0.07%+7,25913F-HRTimelineGroup
MAPLELANE CAPITAL, LLCin group MAPLELANE CAPITAL, LLC19,000$9.37M0.45%new13F-HRTimelineGroup
First Long Island Investors, LLC18,917$9.33M0.69%-6413F-HRTimeline
Merit Financial Group, LLC18,810$9.28M0.09%-25813F-HR/ATimeline
OCONNOR, A Distinct Business Unit of UB…18,801$9.28M0.28%new13F-HR/ATimelineThe filing omitted confidential holdings, a later amendment may add them.
Covington Investment Advisors Inc.18,413$9.09M1.19%+8913F-HRTimeline
Kinsale Capital Group, Inc.in group Kinsale Capital Group, Inc.18,411$9.08M1.66%new13F-HRTimelineGroup
ZACKS INVESTMENT MANAGEMENT18,130$8.95M0.07%-82,00213F-HRTimeline
Welch & Forbes LLC18,075$8.92M0.11%new13F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.18,045$8.9M0.1%+1,40313F-HRTimelineGroup
Slow Capital, Inc.18,004$8.88M1.04%+1,78213F-HRTimeline
Robocap Asset Management Ltd17,653$8.71M5.55%+22713F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding17,615$8.69M+1,918Timeline
JENNISON ASSOCIATES LLC17,371$8.57M<0.01%+16613F-HRTimeline
Atria Investments, Inc17,355$8.56M0.1%+6,00313F-HRTimeline
PFG Advisors17,279$8.53M0.35%+5,00513F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.17,174$8.47M0.1%-2,36413F-HRTimeline
Red Door Wealth Management, LLC17,146$8.46M0.9%+13,60513F-HRTimeline
Meiji Yasuda Life Insurance Cogroup of 2 filers holding17,055$8.41M+163Timeline
KP Management LLC17,000$8.39M2.94%+8,00013F-HRTimeline
NICHOLS & PRATT ADVISERS LLP /MAin group NICHOLS & PRATT ADVISERS LLP …16,991$8.38M0.53%+3,93013F-HRTimelineGroup
Allegheny Financial Group16,718$8.25M1.54%new13F-HRTimeline
PROFUND ADVISORS LLC16,645$8.21M0.27%+2,50513F-HRTimeline
Andra AP-fonden16,602$8.19M0.1%-42,06613F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The16,581$8.18M0.11%-1,65013F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC13,477$8.13M0.16%+2,79113F-HRTimelineGroup
Kentucky Retirement Systemsgroup of 2 filers holding16,445$8.11M+2,368Timeline
Union Bancaire Privee, UBP SA18,613$8.09M0.11%+13,06613F-HRTimeline
Baader Bank Aktiengesellschaft16,325$8.03M0.67%-1,96013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
ASSETMARK, INCin group ASSETMARK, INC15,929$7.86M0.02%-62313F-HRTimelineGroup
Waverly Advisors, LLC15,895$7.84M0.08%+9,89313F-HRTimeline
FACT Capital, LP15,332$7.56M3.93%-2,35713F-HRTimeline
GRAYBILL WEALTH MANAGEMENT, LTD.15,301$7.55M2.32%+15013F-HRTimeline
CMH Wealth Management LLC15,299$7.55M1.61%+4,57513F-HRTimeline
Y-Intercept (Hong Kong) Ltd15,291$7.54M0.18%new13F-HRTimeline
Resolute Capital Asset Partners LLC15,000$7.4M3.87%new13F-HRTimeline
Empowered Funds, LLC14,987$7.39M0.07%+3,11813F-HRTimeline
Wealthfront Advisers LLC14,983$7.39M0.02%+2,71313F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC14,940$7.37M0.03%+3,31913F-HRTimelineGroup
GC Wealth Management RIA, LLC14,939$7.37M0.24%+1,76813F-HRTimeline
JACOBSON & SCHMITT ADVISORS, LLC14,915$7.36M1.26%new13F-HRTimeline
Bensler, LLC14,831$7.32M0.76%+62913F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…14,689$7.25M0.01%+7,75613F-HRTimelineGroup
Brown Shipley& Co Ltd14,546$7.18M3.79%-12113F-HRTimeline
Maxi Investments CY Ltd14,430$7.12M1.49%+7,17513F-HRTimeline
ROSENBLUM SILVERMAN SUTTON S F INC /CA14,311$7.06M1.61%+97613F-HRTimeline

Events

  • LEE JANET sold 1,143.607 SNPS shares on 2026-10-06, Form 4 filed 2026-10-07. 0001711671-26-000026

    Accepted , ingested

  • Kankanwadi Sudhindra reported transactions in SNPS shares with no net change in a Form 4 filed 2026-10-06. 0001652437-26-000010

    Accepted , ingested