SNPS
Synopsys
PE ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: SNPS
- PE Ratio
As of Sep 11, 2026, the Synopsys stock's PE ratio is 68.87. This takes into account the latest EPS of $5.77 and stock price of $397.38. The PE ratio marks a decrease of 9% from its last 4 quarters average of 75.7.
SNPS PE ratio history
The PE ratio of Synopsys has averaged 63.26 over the last ten years. The current P/E ratio of 68.87 is 9% higher than the historical average. Looking back at the last ten years, SNPS's PE ratio peaked in the Jan 2018 quarter at 298.74, when the price was $92.61 and the EPS was $0.31. The lowest point was in the Jan 2019 quarter, when it reached 23.63 with a price of $93.35 and an EPS of $3.95.
Synopsys PE ratio by year
Maximum annual increase: 182.14% in 2017
Maximum annual decrease: -67.53% in 2018
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 55.82 | 60.63% | $453.82 | $8.13 |
| 2024 | 34.75 | -40.19% | $513.61 | $14.78 |
| 2023 | 58.1 | 27.89% | $469.44 | $8.08 |
| 2022 | 45.43 | -32.37% | $292.55 | $6.44 |
| 2021 | 67.17 | 38.21% | $333.18 | $4.96 |
| 2020 | 48.6 | 27.09% | $213.86 | $4.4 |
| 2019 | 38.24 | 23.87% | $135.75 | $3.55 |
| 2018 | 30.87 | -67.53% | $89.53 | $2.9 |
| 2017 | 95.08 | 182.14% | $86.52 | $0.91 |
| 2016 | 33.7 | -1.55% | $59.31 | $1.76 |
| 2015 | 34.23 | 39.49% | $49.98 | $1.46 |
| 2014 | 24.54 | 9.16% | $40.98 | $1.67 |
| 2013 | 22.48 | -13.44% | $36.42 | $1.62 |
| 2012 | 25.97 | 46.31% | $32.2 | $1.24 |
| 2011 | 17.75 | 11.01% | $26.81 | $1.51 |
Synopsys PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Jul 2026 | 67.38 | -38.15% | $388.76 | $5.77 |
| Apr 2026 | 108.94 | 53.89% | $482.6 | $4.43 |
| Jan 2026 | 70.79 | 26.82% | $465.12 | $6.57 |
| Oct 2025 | 55.82 | 13.76% | $453.82 | $8.13 |
| Jul 2025 | 49.07 | 50.29% | $633.47 | $12.91 |
| Apr 2025 | 32.65 | -14.62% | $459.01 | $14.06 |
| Jan 2025 | 38.24 | 10.04% | $525.48 | $13.74 |
| Oct 2024 | 34.75 | -38.94% | $513.61 | $14.78 |
| Jul 2024 | 56.91 | 0.39% | $558.32 | $9.81 |
| Apr 2024 | 56.69 | -1.78% | $530.59 | $9.36 |
| Jan 2024 | 57.72 | -0.65% | $533.35 | $9.24 |
| Oct 2023 | 58.1 | -12.68% | $469.44 | $8.08 |
| Jul 2023 | 66.54 | 8.23% | $451.8 | $6.79 |
| Apr 2023 | 61.48 | 7.41% | $371.32 | $6.04 |
| Jan 2023 | 57.24 | 26% | $353.75 | $6.18 |
SNPS Price vs fair value
SNPS average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
The current PE ratio of SNPS is higher than its 3, 5 and 10-year averages.
PE comparison
Synopsys's price to earnings (P/E) of 68.87 is higher than the Technology sector and the industry average. In comparison with the Technology sector average of 33.11, Synopsys's price to earnings (P/E) is 108% higher.
SNPS PE vs peers
Frequently asked questions
What is Synopsys's PE ratio?
The price to earnings ratio for SNPS stock as of Sep 11, 2026, stands at 68.87.
What is the 3-year average PE ratio for Synopsys (SNPS)?
The 3-year average price to earnings ratio for SNPS stock is 57.26.
What is the 5-year average PE ratio for Synopsys (SNPS)?
The 5-year average price to earnings ratio for SNPS stock is 56.75.
What is the highest PE ratio for SNPS?
The highest quarterly PE ratio in the last ten years has been 298.74 and it was in the Jan 2018 quarter.
How does the current PE ratio for SNPS compare to its historical average?
SNPS's price to earnings ratio is currently 9% above its 10-year historical average.
How is SNPS's PE ratio calculated (Synopsys PE ratio formula)?
The P/E ratio is calculated by taking the latest stock price and dividing it by the EPS for the last 12 months. As of today (Sep 11, 2026), Synopsys's share price is $397.38. The company's earnings per share for the trailing twelve months (TTM) ending Jul 2026 is $5.77. Therefore, Synopsys's PE ratio for today is 68.87. PE RATIO(68.87) = STOCK PRICE($397.38) / TTM EPS($5.77)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.