Summary of Significant Accounting Policies and Basis of Presentation	9 Months Ended
Jul. 31, 2025
Accounting Policies [Abstract]
Summary of Significant Accounting Policies and Basis of Presentation	Summary of Significant Accounting Policies and Basis of Presentation We have prepared the accompanying condensed consolidated financial statements pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Pursuant to these rules and regulations, we have condensed or omitted certain information and footnote disclosures we normally include in our annual consolidated financial statements prepared in accordance with U.S. generally accepted accounting principles (U.S. GAAP). The condensed consolidated financial statements are unaudited but, in management’s opinion, we have made all adjustments (consisting only of normal, recurring adjustments, except as otherwise indicated) necessary for a fair presentation of our quarterly results. Our interim period operating results do not necessarily indicate the results that may be expected for any other interim period or for the full fiscal year. These financial statements and accompanying notes should be read in conjunction with the consolidated financial statements and notes thereto in our Annual Report on Form 10-K for the fiscal year ended October 31, 2024 as filed with the SEC on December 19, 2024 (our Annual Report). Use of Estimates. To prepare financial statements in conformity with U.S. GAAP, management must make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. Actual results could differ from these estimates and could have a material impact on our operating results and financial position. Principles of Consolidation. The condensed consolidated financial statements include our accounts and the accounts of our wholly and majority-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. Fiscal Year and Fiscal Quarter End. Historically, our fiscal year had been 52- or 53-week periods ending on the Saturday nearest to October 31. Fiscal 2024 was a 53-week year ending on November 2, 2024. We have changed our fiscal year end from the Saturday nearest to October 31 and consisting of 52 or 53 fiscal weeks to a fiscal year end of October 31 each year. The fiscal year change became effective with our fiscal 2025, which began on November 3, 2024. Our fiscal quarters will end on January 31, April 30, July 31 and October 31 of each year. The third quarter of fiscal 2025 and 2024 ended on July 31, 2025 and August 3, 2024, respectively. Our results of operations for the first nine months of fiscal 2025 and fiscal 2024 included 271 days and 280 days, respectively. For presentation purposes, the condensed consolidated financial statements and accompanying notes refer to the closest calendar month end. Acquisition of Ansys. On July 17, 2025 (the Closing Date or Acquisition Date), we completed the acquisition of ANSYS, Inc. (Ansys), a provider of broad engineering simulation and analysis software and services for $199.91 in cash and 0.3399 of a share of our common stock in exchange for each ordinary share of Ansys for a total consideration of $34.9 billion. We accounted for the acquisition of Ansys by applying the acquisition method of accounting for business combinations. The unaudited condensed consolidated financial statements in this Quarterly Report include the financial results of Ansys prospectively from the Acquisition Date. See Note 4. Acquisition of Ansys and Note 10. Senior Notes, Bridge Commitment Letter, Term Loan and Revolving Credit Facilities of the Notes to Condensed Consolidated Financial Statements for additional information. Significant Accounting Policies. We updated our accounting policy for Revenue Recognition in the third quarter of fiscal 2025. There have been no other material changes to our significant accounting policies included in our Annual Report. Revenue Recognition. S&A software solutions are offered as subscription solutions and also as perpetual licenses. Software subscription arrangements include bundles of time-based software licenses with support services, which includes rights to technical support and software updates that are provided over the support term and are transferred to the customer over time. In such subscription arrangements, the updates to time-based software licenses are not considered integral to maintaining the utility of the software. We consider the license and support services as separate performance obligations. In these instances, we allocate the total consideration received for the revenue arrangement to the separate performance obligations based on the standalone selling prices of the time-based software license and support service. The time-based software license revenue is presented as upfront products revenue, recognized at a point of time upon the later of the delivery date or the beginning of the license period, and the revenue related to the support service is presented as maintenance and service revenue and is recognized over the term of the arrangement. Perpetual license arrangements typically include a perpetual license sold with support services, which includes a stand-ready obligation to provide technical support and software updates over the support term. We allocate the total consideration received for the bundled perpetual and support service arrangements based on the standalone selling prices of the perpetual license and support service. Revenue from perpetual licenses is presented as upfront product revenue and is recognized at a point in time upon the later of the delivery date or the beginning of the license period. Revenue from support service is classified as maintenance and service revenue and is recognized ratably over the term of the contract, as we satisfy the support service performance obligation. Recently Adopted Accounting Pronouncements In June 2022, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions, which applies to all equity securities measured at fair value that are subject to contractual sale restrictions. This change prohibits entities from taking into account contractual restrictions on the sale of equity securities when estimating fair value and introduces required disclosures for such transactions. We adopted the standard as of the beginning of fiscal 2025 on a prospective basis and the adoption did not have a material impact on our condensed consolidated financial statements. Recently Issued Accounting Pronouncements In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The ASU expands public entities’ segment disclosures by requiring disclosure of significant segment expenses that are regularly provided to the Chief Operating Decision Maker (CODM) and included within each reported measure of segment profit or loss, an amount and description of its composition for other segment items, and interim disclosures of a reportable segment’s profit or loss and assets. The ASU is effective for our annual reports beginning in fiscal 2025, and interim period reports beginning in fiscal 2026. We are currently evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures. We will adopt this ASU for our annual report for the fiscal year ending October 31, 2025. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which enhances the transparency and decision usefulness of income tax disclosures primarily through changes to the rate reconciliation and income taxes paid information. The ASU will be effective for us beginning in fiscal 2026 and will be applied on a prospective basis. Early adoption is permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements and related disclosures. In November 2024, the FASB issued ASU 2024-03, Income Statement – Reporting Comprehensive Income-Expense Disaggregation (Subtopic 220-40): Disaggregation of Income Statement Expenses. The ASU requires the disclosure of additional information related to certain costs and expenses, including amounts of inventory purchases, employee compensation, and depreciation and amortization included in each income statement line item. The ASU also requires disclosure of the total amount of selling expenses and our definition of selling expenses. The ASU will be effective for our annual reports beginning in fiscal 2028, and interim period reports beginning in fiscal 2029 either on a prospective or retrospective basis. Early adoption is permitted. We are currently evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures.

Summary of Significant Accounting Policies and Basis of Presentation

We have prepared the accompanying condensed consolidated financial statements pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Pursuant to these rules and regulations, we have condensed or omitted certain information and footnote disclosures we normally include in our annual consolidated financial statements prepared in accordance with U.S. generally accepted accounting principles (U.S. GAAP). The condensed consolidated financial statements are unaudited but, in management’s opinion, we have made all adjustments (consisting only of normal, recurring adjustments, except as otherwise indicated) necessary for a fair presentation of our quarterly results. Our interim period operating results do not necessarily indicate the results that may be expected for any other interim period or for the full fiscal year. These financial statements and accompanying notes should be read in conjunction with the consolidated financial statements and notes thereto in our Annual Report on Form 10-K for the fiscal year ended October 31, 2024 as filed with the SEC on December 19, 2024 (our Annual Report).

Use of Estimates. To prepare financial statements in conformity with U.S. GAAP, management must make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. Actual results could differ from these estimates and could have a material impact on our operating results and financial position.

Principles of Consolidation. The condensed consolidated financial statements include our accounts and the accounts of our wholly and majority-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation.

Fiscal Year and Fiscal Quarter End. Historically, our fiscal year had been 52- or 53-week periods ending on the Saturday nearest to October 31. Fiscal 2024 was a 53-week year ending on November 2, 2024.

We have changed our fiscal year end from the Saturday nearest to October 31 and consisting of 52 or 53 fiscal weeks to a fiscal year end of October 31 each year. The fiscal year change became effective with our fiscal 2025, which began on November 3, 2024. Our fiscal quarters will end on January 31, April 30, July 31 and October 31 of each year.

The third quarter of fiscal 2025 and 2024 ended on July 31, 2025 and August 3, 2024, respectively. Our results of operations for the first nine months of fiscal 2025 and fiscal 2024 included 271 days and 280 days, respectively. For presentation purposes, the condensed consolidated financial statements and accompanying notes refer to the closest calendar month end.

Acquisition of Ansys. On July 17, 2025 (the Closing Date or Acquisition Date), we completed the acquisition of ANSYS, Inc. (Ansys), a provider of broad engineering simulation and analysis software and services for $199.91 in cash and 0.3399 of a share of our common stock in exchange for each ordinary share of Ansys for a total consideration of $34.9 billion.

We accounted for the acquisition of Ansys by applying the acquisition method of accounting for business combinations. The unaudited condensed consolidated financial statements in this Quarterly Report include the financial results of Ansys prospectively from the Acquisition Date. See Note 4. Acquisition of Ansys and Note 10. Senior Notes, Bridge Commitment Letter, Term Loan and Revolving Credit Facilities of the Notes to Condensed Consolidated Financial Statements for additional information.

Significant Accounting Policies. We updated our accounting policy for Revenue Recognition in the third quarter of fiscal 2025. There have been no other material changes to our significant accounting policies included in our Annual Report.

Revenue Recognition. S&A software solutions are offered as subscription solutions and also as perpetual licenses. Software subscription arrangements include bundles of time-based software licenses with support services, which includes rights to technical support and software updates that are provided over the support term and are transferred to the customer over time. In such subscription arrangements, the updates to time-based software licenses are not considered integral to maintaining the utility of the software. We consider the license and support services as separate performance obligations. In these instances, we allocate the total consideration received for the revenue arrangement to the separate performance obligations based on the standalone selling prices of the time-based software license and support service. The time-based software license revenue is presented as upfront products revenue, recognized at a point of time upon the later of the delivery date or the beginning of the license period, and the revenue related to the support service is presented as maintenance and service revenue and is recognized over the term of the arrangement. Perpetual license arrangements typically include a perpetual license sold with support services, which includes a stand-ready obligation to provide technical support and software updates over the support term. We allocate the total consideration received for the bundled perpetual and support service arrangements based on the standalone selling prices of the perpetual license and support service. Revenue from perpetual licenses is presented as upfront product revenue and is recognized at a point in time upon the later of the delivery date or the beginning of the license period. Revenue from support service is classified as maintenance and service revenue and is recognized ratably over the term of the contract, as we satisfy the support service performance obligation.

Recently Adopted Accounting Pronouncements

In June 2022, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions, which applies to all equity securities measured at fair value that are subject to contractual sale restrictions. This change prohibits entities from taking into account contractual restrictions on the sale of equity securities when estimating fair value and introduces required disclosures for such transactions. We adopted the standard as of the beginning of fiscal 2025 on a prospective basis and the adoption did not have a material impact on our condensed consolidated financial statements.

Recently Issued Accounting Pronouncements

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The ASU expands public entities’ segment disclosures by requiring disclosure of significant segment expenses that are regularly provided to the Chief Operating Decision Maker (CODM) and included within each reported measure of segment profit or loss, an amount and description of its composition for other segment items, and interim disclosures of a reportable segment’s profit or loss and assets. The ASU is effective for our annual reports beginning in fiscal 2025, and interim period reports beginning in fiscal 2026. We are currently

evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures. We will adopt this ASU for our annual report for the fiscal year ending October 31, 2025.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which enhances the transparency and decision usefulness of income tax disclosures primarily through changes to the rate reconciliation and income taxes paid information. The ASU will be effective for us beginning in fiscal 2026 and will be applied on a prospective basis. Early adoption is permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements and related disclosures.

In November 2024, the FASB issued ASU 2024-03, Income Statement – Reporting Comprehensive Income-Expense Disaggregation (Subtopic 220-40): Disaggregation of Income Statement Expenses. The ASU requires the disclosure of additional information related to certain costs and expenses, including amounts of inventory purchases, employee compensation, and depreciation and amortization included in each income statement line item. The ASU also requires disclosure of the total amount of selling expenses and our definition of selling expenses. The ASU will be effective for our annual reports beginning in fiscal 2028, and interim period reports beginning in fiscal 2029 either on a prospective or retrospective basis. Early adoption is permitted. We are currently evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures.