Why Synopsys Shares Jumped 10% After Investor Day

Synopsys shares rose about 10% on October 1 after the chip-design software company set fiscal 2027 targets above analyst estimates and announced agreements with OpenAI and Amazon Web Services (AWS). Its longer-term goals—mid-teens revenue growth and a non-GAAP operating margin approaching 50% by fiscal 2030—also gave investors a clearer picture of the growth management expects from its AI and semiconductor-design businesses. 816

Fiscal 2027 forecasts topped estimates

Synopsys forecast fiscal 2027 revenue of $11.1 billion to $11.2 billion, with a midpoint of $11.15 billion. That was above the $10.81 billion average analyst estimate cited in market coverage. The company’s non-GAAP earnings-per-share forecast was $19.04 to $19.12, compared with an analyst estimate of $17.81. 8

At the midpoint, the revenue range represents about 15% year-over-year growth. For fiscal 2027, Synopsys also set a non-GAAP operating-margin target of approximately 44%. 57

Growth and margin goals through fiscal 2030

Management outlined a longer-term target of mid-teens annual revenue growth from fiscal 2026 through fiscal 2030. It expects the non-GAAP operating margin to approach 50% by fiscal 2030, above the approximately 44% target for fiscal 2027. 57

The long-range outlook also points to strong earnings growth. Investor Day coverage described an earnings-per-share compound annual growth target in roughly the low-to-mid-20% range, with some variation in reported calculations. 1215

A planned $1 billion share repurchase

Synopsys said it planned to repurchase about $1 billion of its shares. The buyback accompanied the new financial targets, but it is separate from the company’s revenue and margin goals. 8

What the OpenAI and AWS agreements involve

Synopsys and OpenAI announced a multiyear partnership to develop GPT-Synopsys, a specialized AI model for chip design that combines OpenAI’s AI with Synopsys tools and design expertise. 16

Separately, AWS entered a multiyear agreement to license Synopsys chip-design intellectual property. Reuters reported the agreement was worth more than $1 billion. The deals gave investors concrete examples of how Synopsys is pursuing AI-related opportunities in chip design and custom silicon. 17

Why investors responded—and what remains uncertain

The day’s market reaction followed a combination of above-consensus forecasts, ambitious 2030 goals and new commercial agreements. Analyst responses were also positive: Rosenblatt raised its Synopsys price target from $575 to $620 and maintained a Buy rating. 8

Those announcements help explain the rally, but they do not guarantee that Synopsys will meet its targets. The longer-term figures are management goals, while the stock’s reaction reflects investors’ expectations about the company’s ability to deliver them.