Highlights

  • Guidewire Software shares were trading at US$176.45 at 12:51 ET on Thursday 15 October 2026, up 6.99% from a.
  • The day's range at that point was US$165.74 to US$177.63 on volume of 724,132 shares..
  • The supplied material does not identify a company announcement on the day that explains the move, so we do.
  • The company's most recent news items are smaller: a new Chief Product Officer, Dan Brown, who reports to chief.

Guidewire Software (NYSE:GWRE) is at a consequential point in its latest reported developments. Guidewire Software shares were trading at US$176.45 at 12:51 ET on Thursday 15 October 2026, up 6.99% from a previous close of US$164.92, . That is an intraday quote and not a close.

The Latest Developments

The company's most recent news items are smaller: a new Chief Product Officer, Dan Brown, who reports to chief executive Mike Rosenbaum, around 5 October, and a multi-year agreement with a top-10 US insurer, disclosed around 1 October as entered into on 4 September.

Latest reported results

Guidewire, which provides core software to property and casualty insurers, reported fourth-quarter and full-year fiscal 2026 results on 3 September. Fourth-quarter revenue was US$411.1 million against a consensus of US$402.8 million, and adjusted earnings per share were US$0.99 against US$0.94, .

For the full year, revenue was US$1.48 billion, up 22.7%, net income was US$139.3 million, about double the prior year and earnings per share were US$1.63. The supplied material does not read the primary release, so these figures should be checked against the company's filing.

The market reaction to guidance

Available information indicates that the stock fell about 15% after the report, with the company's guidance described as below consensus. A market-data listings headline put the shares down 15% at US$171.49 after the results and guidance. A market-data listings summary of the earnings call says fiscal 2027 guidance projects high-teens annual recurring revenue growth and expanding margins. The primary release could not be retrieved, so we cannot give the exact guidance ranges. The episode shows how sensitive software valuations can be to forward expectations, even when the reported quarter beats estimates.

The shares are at US$176.45 intraday, with a market value of about US$14.5 billion. The intraday price is therefore somewhat above the post-results level cited by market-data listings, though we have not computed the drawdown from earlier highs.

Customer and partner news

Recent announcements point to the AI emphasis of the product roadmap. West Bend was reported around 29 September as building AI-driven claims work on Guidewire, Lititz Mutual selected the ProNavigator AI-powered embedded assistant around 21 September, and Paymentus reached the Premier level in the PartnerConnect programme. Earlier, about two months ago, Guidewire introduced a Qusar release aimed at helping insurers build and control AI agents, and on 22 July it appointed Alexander Vollert to its board, effective 1 August.

The customer and partner items carry no revenue values in the sources reviewed. They illustrate adoption but do not by themselves show financial impact.

Index status and what to watch

S&P Dow Jones Indices announced on 22 January 2025 that Guidewire would join the S&P MidCap 400, and Wikipedia's list of S&P 400 companies shows it as a constituent. The supplied material does not checked S&P's own current constituent file.

Available information indicates the next earnings report for 2 December 2026, though the company has not confirmed it in the sources we reviewed. Investors may watch annual recurring revenue trends against the high-teens growth framework described on the call, whether the 15 October rise holds, cloud migration progress, margins and any update to guidance. Guidewire's customers are insurers, whose purchasing cycles can be long, so quarterly results may be uneven. This is general information and not a forecast.