v3.26.1
Taxes on Earnings
6 Months Ended
Apr. 30, 2026
Income Tax Disclosure [Abstract]  
Taxes on Earnings Taxes on Earnings
Provision for Taxes
For the three months ended April 30, 2026 and 2025, the Company recorded income tax expense of $75 million and $5 million, respectively, which reflects an effective tax rate of 10.7% and (0.5)%, respectively. For the six months ended April 30,
2026 and 2025, the Company recorded income tax expense of $56 million and $111 million, respectively, which reflects an effective tax rate of 4.9% and (35.6)%, respectively. The effective tax rate generally differs from the U.S. federal statutory rate of 21% due to favorable tax rates associated with certain earnings from the Company’s operations in lower tax jurisdictions throughout the world but is also impacted by discrete tax adjustments during each fiscal period. For the three and six months ended April 30, 2025, the effective tax rate also included the effects of the non-deductible goodwill impairment.
For the three and six months ended April 30, 2026, the Company recorded $42 million of net income tax charges and $43 million of net income tax benefits, respectively, related to various items discrete to the period. For the three months ended April 30, 2026, this amount primarily included $29 million of net income tax charges related to the increase in uncertain tax positions with respect to federal and state impacts of the U.S. income tax audit for fiscal 2020 to 2022. For the six months ended April 30, 2026, this amount primarily included $66 million of net income tax benefits related to the costs incurred as a result of the acquisition of Juniper Networks Inc. (“Juniper Networks”) (which was inclusive of a $24 million net income tax benefit from the tax impact of integration transactions) and $23 million of net excess tax benefits related to stock-based compensation, partially offset by $29 million of net income tax charges related to the increase in uncertain tax positions with respect to federal and state impacts of the U.S. income tax audit for fiscal 2020 to 2022.
For the three and six months ended April 30, 2025, the Company recorded $94 million and $111 million of net income tax benefits, respectively, related to various items discrete to the period. For the three months ended April 30, 2025, this amount primarily included $33 million of net income tax benefits related to the cost reduction program, $33 million of net income tax benefits related to the favorable resolution of non-U.S. tax litigation matters, and $16 million of net income tax benefits related to the settlement of U.S. tax audit matters. For the six months ended April 30, 2025, this amount primarily included $33 million of net income tax benefits related to the cost reduction program, $33 million of net income tax benefits related to the favorable resolution of non-U.S. tax litigation matters, $31 million of net excess tax benefits related to stock-based compensation, $16 million of net income tax benefits related to the settlement of U.S. tax audit matters, and $14 million of net income tax benefits related to acquisition, disposition and other charges, partially offset by $22 million of net income tax charges resulting from the gain on the Communications Technology Group (“CTG”) divestiture.
Uncertain Tax Positions
As of April 30, 2026 and October 31, 2025, the amount of unrecognized tax benefits was $875 million and $474 million, respectively, of which up to $413 million and $326 million, respectively, would affect the Company's effective tax rate if realized as of their respective periods.
For tax liabilities pertaining to unrecognized tax benefits, the Company recognizes interest income from favorable settlements and interest expense and penalties in Provision for taxes in the Condensed Consolidated Statements of Earnings. The Company recognized $10 million of interest expense and $19 million of interest income for the six months ended April 30, 2026 and 2025, respectively. As of April 30, 2026 and October 31, 2025, the Company had accrued $52 million and $42 million, respectively for interest and penalties in the Condensed Consolidated Balance Sheets.
The Company engages in continuous discussion and negotiation with tax authorities regarding tax matters in various jurisdictions. The Company is no longer subject to U.S. federal tax audits for years prior to 2020. The Internal Revenue Service (“IRS”) is conducting audits of the Company's fiscal 2020 through 2022 U.S. federal income tax returns. During the second quarter of fiscal 2026, the IRS issued notices of proposed adjustments (“NOPAs”) for fiscal 2020, 2021, and 2022 relating to the Company’s intercompany transfer pricing. During the second quarter of fiscal 2026, the Company submitted a formal settlement offer to the IRS to facilitate the closing of the audit and recorded increased reserves for unrecognized tax benefits of $318 million. The impact of the increase in reserves is almost entirely offset with a valuation allowance release, and the net impact to income tax expense for the three and six months ended April 30, 2026 was not material. It is reasonably possible that the IRS audit for fiscal 2020 through 2022 may be concluded in the next 12 months, and it is reasonably possible that existing unrecognized tax benefits related to these years may be reduced by an amount up to $369 million within the next 12 months; the majority of these unrecognized tax benefits are offset by adjustments to foreign tax credits that carry a full valuation allowance, which does not affect the Company’s effective tax rate.
With respect to major state and foreign tax jurisdictions, the Company is no longer subject to tax authority examinations for years prior to 2005. As a result of the IRS audit for fiscal 2020 through 2022, the Company is recording additional state reserves of $57 million for the changes to federal taxable income. It is reasonably possible that certain foreign and state tax issues may be concluded in the next 12 months, including issues involving resolution of certain intercompany transactions and
other matters. Juniper Networks is no longer subject to U.S. federal tax audits for years prior to 2022 and is not currently under examination by the IRS for other tax years.
Deferred Tax Assets and Liabilities
Deferred tax assets and liabilities included in the Condensed Consolidated Balance Sheets were as follows:
 As of
 April 30, 2026October 31, 2025
 In millions
Deferred tax assets$3,099 $2,952 
Deferred tax liabilities(446)(473)
Deferred tax assets net of deferred tax liabilities$2,653 $2,479