Synopsys Stock Hits Day High with Strong 3.2% Intraday Surge

Synopsys, Inc., a prominent player in the Software Products industry, has experienced a notable increase of 3.2% on December 4, 2025. The stock reached an intraday high of USD 465.70, reflecting a strong performance compared to the S&P 500, which only gained 0.3% on the same day.
Over the past week, Synopsys has shown a robust performance with a 13.2% increase, significantly outpacing the S&P 500's 0.54% rise. In the last month, the stock has risen by 4.04%, while the S&P 500 has remained nearly flat with a slight decline of 0.03%. However, the longer-term view reveals challenges, as Synopsys has faced a decline of 18.67% over the past year, contrasting sharply with the S&P 500's gain of 13.22%.

Despite its recent gains, Synopsys has reported negative results for the last five consecutive quarters, with a return on equity of 13.98% and a price-to-book ratio of 11.62. The company’s market capitalization stands at USD 115,263 million, indicating its large-cap status within the industry.