Stocks › CDNS
CADENCE DESIGN SYSTEMS INC
CDNS·Nasdaq·
United States·USD
United States·USD$359.55
+6.07 (+1.72%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
CDNS
CADENCE DESIGN SYSTEMS INC · Nasdaq
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
CDNSS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of CDNS by members of U.S. Congress · 97 on record · 16 in the last 12 months
Whale Activity
Position changes in CDNS reported for 2026-09-30 by 2 tracked institutional filers
- Increased0
- New0
- Held0
- Decreased0
- Closed0
- No prior filing2
| Filer | Shares | Value | Change |
|---|---|---|---|
| PARK NATIONAL CORP /OH/ | 135.3K | $44.7M | — |
| Roth Financial Partners LLC | 700 | $231K | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by CDNS insiders, by quarter · Form 4
Recent Insider Transactions
3,369 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −1,250 | $350.07 | $438K | Oct 1, 2026 | Form 4 ↗ |
| Cunningham PaulSr. Vice President | Sale | −2,000 | $277.12 | $554K | Sep 15, 2026 | Form 4 ↗ |
| Brennan Ita MDirector · Director | Sale | −6 | $287.79 | $2K | Sep 10, 2026 | Form 4 ↗ |
| Brennan Ita MDirector · Director | Sale | −33 | $284.44 | $9K | Sep 10, 2026 | Form 4 ↗ |
| Brennan Ita MDirector · Director | Sale | −14 | $286.47 | $4K | Sep 10, 2026 | Form 4 ↗ |
| Brennan Ita MDirector · Director | Sale | −127 | $285.58 | $36K | Sep 10, 2026 | Form 4 ↗ |
| Scannell PaulSr. Vice President | Sale | −280 | $339.00 | $95K | Aug 26, 2026 | Form 4 ↗ |
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −41 | $324.66 | $13K | Aug 25, 2026 | Form 4 ↗ |
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −380 | $321.16 | $122K | Aug 25, 2026 | Form 4 ↗ |
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −309 | $323.54 | $100K | Aug 25, 2026 | Form 4 ↗ |
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −280 | $318.33 | $89K | Aug 25, 2026 | Form 4 ↗ |
| SANGIOVANNI VINCENTELLI ALBERTODirector · Director | Sale | −240 | $319.31 | $77K | Aug 25, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −4,732 | $314.49 | $1.5M | Aug 21, 2026 | Form 4 ↗ |
| Cunningham PaulSr. Vice President | Sale | −2,000 | $323.32 | $647K | Aug 17, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −80 | $345.17 | $28K | Jul 22, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −720 | $335.69 | $242K | Jul 22, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −440 | $342.15 | $151K | Jul 22, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −399 | $343.94 | $137K | Jul 22, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −252 | $336.71 | $85K | Jul 22, 2026 | Form 4 ↗ |
| TENG CHIN-CHISr. Vice President | Sale | −241 | $342.98 | $83K | Jul 22, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding CDNS · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 8.8M | $3.29B | 0.14% | Jun 30, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 7.1M | $2.68B | 0.16% | Jun 30, 2026 |
| Invesco QQQ Trust, Series 1 | 5.9M | $2.20B | 0.45% | Jun 30, 2026 |
| VanEck Semiconductor ETF VanEck ETF Trust | 4.4M | $1.66B | 2.15% | Jun 30, 2026 |
| iShares Core S&P 500 ETF iShares Trust | 3.8M | $1.42B | 0.16% | Jun 30, 2026 |
| Fidelity 500 Index Fund Fidelity Concord Street Trust | 3.5M | $1.31B | 0.16% | May 31, 2026 |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | 3.3M | $1.25B | 0.16% | Jun 30, 2026 |
| VANGUARD GROWTH INDEX FUND VANGUARD INDEX FUNDS | 3.0M | $1.14B | 0.30% | Jun 30, 2026 |
| VANGUARD WELLINGTON FUND | 2.3M | $879.2M | 0.70% | May 31, 2026 |
| VANGUARD INFORMATION TECHNOLOGY INDEX FUND VANGUARD WORLD FUND | 2.0M | $761.2M | 0.44% | May 31, 2026 |
Mutual funds and ETFs whose N-PORT filings list CDNS's shares (CUSIP 127387108), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
No 13D/13G beneficial-ownership filings on record.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming cadence design systems as client
- MAGILL ASSOCIATES, LLCCADENCE DESIGN SYSTEMS, INC · 2026 Q3 · DEF$20K
Filing ↗ - AKIN GUMP STRAUSS HAUER & FELDCADENCE DESIGN SYSTEMS, INC. · 2026 Q2—
Filing ↗ - PRASAMCADENCE DESIGN SYSTEMS, INC. · 2026 Q2 · DEF$40K
Filing ↗ - MAGILL ASSOCIATES, LLCCADENCE DESIGN SYSTEMS, INC · 2026 Q2 · DEF$20K
Filing ↗ - PRASAMCADENCE DESIGN SYSTEMS, INC. · 2026 Q1 · DEF$20K
Filing ↗
Government Contracts
Federal awards to cadence design systems · USAspending
$773KAwarded · 13 contracts on record
- National Aeronautics and Space AdministrationDA - SOFTWARE LICENSE FIDELITY MESH AND SOLVER$0
Aug 1, 2025 · ↗ - Department of TransportationSOFTWARE RENEWAL, CADENCE DESIGN SYSTEMS, INC$16K
Sep 1, 2026 · ↗ - Department of DefenseSOFTWARE LICENSES FOR ENGINEERING USE FOR THE A-10 AIRCRAFT$29K
Sep 20, 2024 · ↗ - Department of DefenseAFRL/RQ - POINTWISE SUPPORT$82K
Jun 1, 2026 · ↗ - National Aeronautics and Space AdministrationCREATED BY CITM CITM POC: TAYLOR ETHERINGTON REQUIREMENT: FY25 FIDELITY POINTWISE SOFTWARE RENEWAL - TAI LEATHERS - AFRC - 520$15K
Aug 1, 2025 · ↗ - National Aeronautics and Space AdministrationMAINTENANCE CONTRACT FOR FINE/TURBO SOFTWARE (OMNIS)$26K
Aug 1, 2025 · ↗ - National Aeronautics and Space AdministrationCADENCE SUPPORT RENEWAL FOR FIDELITY SOFTWARE$29K
Aug 1, 2026 · ↗ - National Aeronautics and Space AdministrationFY26 FIDELITY POINTWISE RENEWAL$16K
Aug 1, 2026 · ↗
U.S. Patents
Recent USPTO applications naming CADENCE DESIGN SYSTEMS INC
No USPTO patent applications found for CADENCE DESIGN SYSTEMS INC.
Annual Financials
From CDNS's 10-K filings · XBRL
No annual XBRL figures on record for CDNS. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitNov 17, 1997
- 3-for-2Stock splitOct 31, 1995
Split dates and ratios from the price history · Close Prices from Tiingo.com
About CADENCE DESIGN SYSTEMS INC
From SEC EDGAR company records
Industry (SIC 7372)Services-Prepackaged Software
SectorTechnology
HeadquartersSAN JOSE, CA
IncorporatedDE
SEC CIK0000813672 ↗