Synopsys Inc. stock edges higher as analysts see upside after recent pullback

Synopsys Inc. stock (ISIN US8716071076) closed at USD 381.17 on Nasdaq on September 17, 2026, up 0.71% from the prior close, according to data compiled by MarketBeat. As of premarket indications on September 18, 2026, the shares were quoted slightly higher at USD 382.34, signaling a cautious continuation of the recent rebound in the design software specialist.

Stock consolidates after pullback

According to MarketBeat, Synopsys Inc. stock finished regular trading at USD 381.17 on September 17, 2026, a gain of USD 2.70 or 0.71%, with after-hours trading lifting the price to USD 381.69 at 5:41 p.m. Eastern Time. This level stands below the implied fair value of about USD 544.97 discussed by Simply Wall St., where Synopsys screens as materially undervalued based on their valuation framework, underscoring a wide gap between recent trading levels and some longer-term estimates.

As Simply Wall St reports, Synopsys shares recently traded at USD 381.17 after falling 16.3% over the past 90 days and 20.7% year to date, while their scenario analysis suggests an implied fair value near USD 544.97. For investors, this means the stock price is roughly 30% below that modeled fair value, illustrating how the recent pullback has opened a valuation gap even as the company continues to benefit from structural demand for chip-design and verification tools.

Earnings strength underpins valuation case

The recent valuation discussion rests on a solid earnings backdrop. As Simply Wall St highlights, Synopsys has delivered upbeat earnings that contrast with the share price volatility, though the article focuses on valuation metrics rather than detailing each quarter-by-quarter figure. Against that backdrop, consensus estimates on MarketBeat continue to reflect positive expectations for revenue and earnings growth over the next fiscal periods, with analysts projecting ongoing expansion in demand for electronic design automation solutions used by leading semiconductor manufacturers.

Analyst data compiled by Yahoo Finance show that the majority of covering analysts maintain favorable ratings on Synopsys Inc. stock, supported by expectations for continued double-digit revenue growth in coming quarters. While exact revenue and earnings-per-share figures for the most recent quarter are not broken out in these week-filtered sources, the consensus patterns underscore that the latest reported results were broadly seen as strong enough to support above-market growth assumptions, which in turn feed into valuation models such as the implied fair value corridor mentioned by Simply Wall St.

Risk factors: volatility and broader tech tape

Despite the supportive fundamentals, Synopsys investors face notable risk factors. The 16.3% share price decline over the last 90 days and the 20.7% year-to-date drop cited by Simply Wall St show that the stock can be volatile even when earnings are described as upbeat. That performance occurred in a weaker broader tape for technology shares, which has weighed on valuations for high-growth names and could continue to be a headwind if risk appetite in the sector remains subdued.

Another risk highlighted by valuation-oriented coverage is that models such as the GF-style implied fair value used by Simply Wall St depend on assumptions about future growth and profitability that may not materialize exactly as forecast. If revenue growth or margins were to fall short of expectations in upcoming quarters, the roughly 30% upside to the implied USD 544.97 value might narrow quickly, leaving less support for Synopsys Inc. stock at current levels. For investors, the interplay between strong reported figures and the sensitivity of valuation models to future assumptions is therefore a central consideration.

Synopsys Inc. stock and investor takeaway

Per the latest Nasdaq-based data relayed by MarketBeat, Synopsys Inc. stock closed at USD 381.17 on September 17, 2026, with a modest after-hours uptick to around USD 381.69 and premarket indications near USD 382.34 on September 18, 2026. This places the shares well below the implied fair value near USD 544.97 discussed in valuation coverage, and follows a period in which the stock declined more than 16% over three months and over 20% year to date. For investors, the story currently revolves around whether the company’s earnings strength and consensus growth expectations are sufficient to close that gap over time, or whether ongoing volatility in technology stocks will keep Synopsys trading at a discount to some of the more optimistic valuation scenarios.

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