CDNS — CADENCE DESIGN SYSTEMS INC
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
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Measured signals that fired on CDNS
| date | signal | measured base rate |
|---|---|---|
| 2026-08-14 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-08-03 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-07-17 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-17 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-05-27 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-05-22 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-17 | Cunningham Paul Sr. Vice President | Open-market sale 10b5-1 plan | 2.0K | 323.32 | 646.6K |
| 2026-08-17 | Cunningham Paul Sr. Vice President | Option exercise 10b5-1 plan | 1.0K | 138.02 | 138.0K |
| 2026-08-17 | Scannell Paul Sr. Vice President | Shares withheld for tax | 181 | 323.47 | 58.5K |
| 2026-07-30 | SOHN YOUNG Director | Gift | 9 | 0.00 | 0 |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Open-market sale 10b5-1 plan | 2.0K | 339.05 | 667.3K |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Open-market sale 10b5-1 plan | 720 | 335.69 | 241.7K |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Option exercise 10b5-1 plan | 1.0K | 202.94 | 202.9K |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Open-market sale 10b5-1 plan | 440 | 342.15 | 150.5K |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Open-market sale 10b5-1 plan | 399 | 343.94 | 137.2K |
| 2026-07-22 | TENG CHIN-CHI Sr. Vice President | Open-market sale 10b5-1 plan | 252 | 336.71 | 84.9K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 7.1B | 25.5M |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.9B | 17.8M |
| STATE STREET CORP | 3.5B | 12.5M |
| FMR LLC | 2.5B | 9.2M |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2B | 7.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.0B | 7.0M |
| JPMORGAN CHASE & CO | 1.8B | 6.5M |
| JENNISON ASSOCIATES LLC | 1.6B | 5.8M |
| ALLIANCEBERNSTEIN L.P. | 1.6B | 5.0M |
| WELLINGTON MANAGEMENT GROUP LLP | 1.4B | 4.9M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 4 | 2026-08-03 | 2026-07-30 | on EDGAR ↗ |
| 10-Q | 2026-07-29 | 2026-06-30 | on EDGAR ↗ |
| 8-K | 2026-07-27 | 2026-07-27 | on EDGAR ↗ |
| 4 | 2026-07-23 | 2026-07-22 | on EDGAR ↗ |
| 4 | 2026-07-17 | 2026-07-15 | on EDGAR ↗ |
| 4 | 2026-06-24 | 2026-06-22 | on EDGAR ↗ |
| 4 | 2026-06-17 | 2026-06-15 | on EDGAR ↗ |
| 4 | 2026-06-15 | 2026-06-11 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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