TOP TIERMARKET NEWSWIRE
Movers explained · October 28, 2026

Why Is SYNOPSYS INC (SNPS) Stock Moving Today?

By the Top Tier Newswire AI Desk · October 2, 2026 at 12:11 AM ET · reviewed against 4 wire stories

SYNOPSYS INC (SNPS) is drawing unusual attention today. Our newswire has captured 4 stories on SNPS across 2 sources in the last 36 hours, with AI sentiment reading mixed (avg 57/100).

Public view, delayed 4h. Every headline, price and sentiment read below — and this write-up itself — reaches Pro subscribers live. Public readers see it once it clears the delay.

Synopsys Inc. (SNPS) shares rose 12.78% to $490.54 on Thursday, driven by a strategic partnership with Amazon and OpenAI, as well as a robust growth outlook unveiled at the company's Investor Day. The stock's sharp rise reflects Wall Street's positive reaction to the new collaborations and updated financial guidance.

What Happened

Synopsys announced a partnership with Amazon and OpenAI, signaling a significant step in its AI-driven transformation. The company also outlined a long-term financial model at its 2026 Investor Day, including revenue guidance for FY2027 of $11.1 billion. The guidance projected mid-teens revenue growth from FY2026 to FY2030, with non-GAAP earnings per share growth in the mid-20% range. These developments have led to raised price targets from analysts at Deutsche Bank and Wells Fargo, with the latter setting a $540 price target. The stock's rally was further supported by positive commentary from analysts at BofA and KeyBanc, who noted the surprise strength of the company's growth outlook.

What The Data Shows

The stock traded at a price-to-earnings ratio of 77.1, with trailing twelve-month revenue growth of 46.3% and a net margin of 11.4%. The session's move came after a recent 8-session decline of 6.7%. The stock has traded between $362.55 and $539.48 over the past 52 weeks. Unusual options activity included two notable prints, with call premiums totaling $1.4 million and no put activity. The 52-week tape showed the stock printed nine fresh 52-week highs on October 1, 2026.

What To Watch

The company's updated financial model and strategic partnerships will be key to watch. Investors should monitor the coverage breadth for any further price target adjustments or analyst commentary in the coming days.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

SNPS by the numbers

7 sessions: -6.73%Coverage: 4 stories / 2 sourcesAI sentiment: 57/100 (mixed)Mkt cap: $79.5BP/E: 77.152w: $362.55 to $539.48
SNPS · Oct 2 session (5-min) · -0.23% vs prior close · updated 8:58 PM ET
$483$492$501prev close $490.54$489.407:00 AM10:10 AM1:20 PM4:30 PM7:40 PM7:00 AM · $495.007:05 AM · $496.007:10 AM · $496.007:15 AM · $494.857:25 AM · $496.007:35 AM · $496.627:50 AM · $494.997:55 AM · $493.808:00 AM · $493.098:05 AM · $492.128:10 AM · $492.858:15 AM · $492.358:30 AM · $497.008:35 AM · $496.508:40 AM · $496.548:45 AM · $497.428:50 AM · $496.808:55 AM · $498.009:00 AM · $499.509:05 AM · $499.909:10 AM · $500.009:15 AM · $497.029:20 AM · $498.489:25 AM · $498.009:30 AM · $493.489:35 AM · $494.009:40 AM · $496.009:45 AM · $492.489:50 AM · $493.409:55 AM · $491.0910:00 AM · $493.3710:05 AM · $494.4710:10 AM · $491.3110:15 AM · $490.9910:20 AM · $490.6710:25 AM · $488.2510:30 AM · $490.7110:35 AM · $489.7010:40 AM · $488.8210:45 AM · $488.3310:50 AM · $486.8010:55 AM · $489.1411:00 AM · $489.4311:05 AM · $489.7211:10 AM · $491.1511:15 AM · $490.8011:20 AM · $491.8811:25 AM · $493.3211:30 AM · $493.5111:35 AM · $492.2011:40 AM · $492.2211:45 AM · $491.1211:50 AM · $490.7211:55 AM · $491.7712:00 PM · $491.0212:05 PM · $490.2912:10 PM · $490.3012:15 PM · $488.6212:20 PM · $488.0212:25 PM · $488.2112:30 PM · $488.7312:35 PM · $489.6212:40 PM · $486.7412:45 PM · $485.6012:50 PM · $486.2912:55 PM · $485.971:00 PM · $484.681:05 PM · $485.581:10 PM · $484.471:15 PM · $485.561:20 PM · $484.081:25 PM · $484.691:30 PM · $486.671:35 PM · $487.801:40 PM · $487.981:45 PM · $487.141:50 PM · $486.171:55 PM · $485.972:00 PM · $486.432:05 PM · $487.502:10 PM · $487.352:15 PM · $487.692:20 PM · $488.882:25 PM · $489.602:30 PM · $489.152:35 PM · $489.622:40 PM · $489.912:45 PM · $488.962:50 PM · $488.632:55 PM · $488.323:00 PM · $488.223:05 PM · $487.773:10 PM · $487.313:15 PM · $487.643:20 PM · $489.363:25 PM · $488.743:30 PM · $489.003:35 PM · $489.503:40 PM · $490.573:45 PM · $490.323:50 PM · $488.893:55 PM · $490.044:00 PM · $489.104:05 PM · $493.324:10 PM · $489.904:15 PM · $489.904:35 PM · $489.905:25 PM · $489.905:45 PM · $489.276:30 PM · $489.806:40 PM · $490.577:20 PM · $489.907:40 PM · $489.40
AI sentiment, last 36h · averaged over 4 stories · 57/100 bullish
AI sentiment 57/100 (bullish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 4 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agonowYahoo Finance · sentiment 50 · What Just Happened To Synopsys Stock?Yahoo Finance · 50What Just Happened To Synopsys Stock?GuruFocus · sentiment 64 · Synopsys Inc (SNPS): GF Score of 95 Signals Strong Outperformance PotentialGuruFocus · 64Synopsys Inc (SNPS): GF Score of 95 Signals Strong Outperformance PotentialYahoo Finance · sentiment 57 · Why Should You Think About Synopsys Differently Now?Yahoo Finance · 57Why Should You Think About Synopsys Differently Now?GuruFocus · sentiment 58 · A Look at Synopsys Inc (SNPS) After 4.4% Gain -- GF Value $663.31 vs Price $474.42GuruFocus · 58A Look at Synopsys Inc (SNPS) After 4.4% Gain -- GF Value $663.31 vs Price $474.42
18h agoGuruFocusBULLISH 58General

A Look at Synopsys Inc (SNPS) After 4.4% Gain -- GF Value $663.31 vs Price $474.42

20h agoYahoo FinanceBULLISH 57Analyst

Why Should You Think About Synopsys Differently Now?

For questions about this article or underlying research, email [email protected].

23h agoGuruFocusBULLISH 64Analyst

Synopsys Inc (SNPS): GF Score of 95 Signals Strong Outperformance Potential

1d agoYahoo FinanceNEUTRAL 50General

What Just Happened To Synopsys Stock?

For questions about this article or underlying research, email [email protected].

Frequently asked questions

Why is SNPS stock moving today?

SYNOPSYS INC (SNPS) is drawing unusual attention today. Our newswire has captured 4 stories on SNPS across 2 sources in the last 36 hours, with AI sentiment reading mixed (avg 57/100). The most recent driver: "A Look at Synopsys Inc (SNPS) After 4.4% Gain -- GF Value $663.31 vs Price $474.42" (GuruFocus).

Is SNPS a buy right now?

Top Tier Newswire does not give financial advice. Our AI sentiment across the last 36 hours of SNPS coverage reads 57/100 over 4 stories; treat it as a research signal and do your own diligence.

How fast does this page update?

The data sections refresh continuously as the newswire lands coverage; the written analysis is published once per trading day. Pro subscribers additionally get real-time push alerts, watchlists, and the full live terminal.

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More on SNPS: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier SNPS move explainers: 2026-10-02 · 2026-10-01 · 2026-09-04 · 2026-08-28 · 2026-08-27