Allstate 10-Q 2026-03-31

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2026

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______ to ______

Commission file number 1-11840

THE ALLSTATE CORPORATION

(Exact name of registrant as specified in its charter)

3100 Sanders Road, Northbrook, Illinois 60062

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (847) 402-2800

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of April 13, 2026, the registrant had 257,420,930 common shares, $.01 par value, outstanding.

The Allstate Corporation

Index to Quarterly Report on Form 10-Q

March 31, 2026

Condensed Consolidated Financial Statements

Part I. Financial Information

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Operations (unaudited)

See notes to condensed consolidated financial statements.

First Quarter 2026 Form 10-Q 1

Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited)

See notes to condensed consolidated financial statements.

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Condensed Consolidated Financial Statements

**The Allstate Corporatio

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Overview

The following discussion highlights significant factors influencing the consolidated financial position and results of operations of The Allstate Corporation (referred to in this document as “we,” “our,” “us,” the “Company” or “Allstate”). It should be read in conjunction with the condensed consolidated financial statements and related notes thereto found under Part I. Item 1. contained herein, and with the discussion, analysis, consolidated financial statements and notes thereto in Part I. Item 1. and Part II. Item 7. and Item 8. of The Allstate Corporation annual report on Form 10-K for 2025.

Further analysis of our insurance segments Allstate Protection and Run-off Property-Liability, together Property-Liability Operations, and Protection Services, is provided in Management’s Discussion and Analysis (“MD&A”). The segments are consistent with the way in which the chief operating decision maker reviews financial performance and makes decisions about the allocation of resources.

Measuring segment profit or loss

The measure of segment profit or loss used in evaluating performance is underwriting income for the Allstate Protection and Run-off Property-Liability segments and adjusted net income for the Protection Services and Corporate segments. We use these measures in our evaluation of results of operations to analyze profitability.

Underwriting income (loss) is calculated as premiums earned and other revenue, less claims and claims expense (“losses”), amortization of deferred policy acquisition costs (“DAC”), operating costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges, as determined using GAAP.

Adjusted net income (loss) is net income (loss) applicable to common shareholders, excluding:

Macroeconomic impacts

Macroeconomic factors have and may continue to impact the results of our operations, financial condition and liquidity, such as U.S. government fiscal and monetary policies, major combat operations in Iran, the Russia/Ukraine conflict, supply chain disruptions, volatility in global energy markets and labor shortages. Increased oil prices may contribute to higher transportation, manufacturing and repair costs. If

sustained, these conditions may change claims frequency in auto coverages and may increase severity in auto and homeowners coverages and place additional pressure on operating costs and consumer affordability. We continue to monitor these conditions and reflect our current expectations in pricing and reserving; however, uncertainty remains regarding the extent and duration of these impacts.

Tariffs The U.S. implemented and continues to modify tariff measures and pursue additional trade actions, contributing to uncertainty in global trade policy, inflation and supply chains. These costs are embedded within overall claims severity and are influenced by energy and commodity input costs, supply chain conditions, labor availability and broader economic trends. We evaluate scenarios to understand the potential impact of tariffs on our businesses and incorporate estimates of the impact into our development of reserves for claims. The evolving and uncertain global trade environment makes it difficult to predict the full effect on our business, and it may take time for the impact of inflation to become evident. Adverse effects could include:

• Higher new and used vehicle pricing and replacement parts, increasing claims costs in Allstate Protection and Dealer Services

• Increases in building material costs, driving increases in homeowners claim costs

• Lack of availability of replacement parts from disruption in global trade broadly impacting all businesses

• Fewer auto new issued applications due to lower new and used vehicle sales

• Reduced demand in Dealer Services due to lower new vehicle sales

• Lower premiums written from reduced U.S. retail sales in Protection Plans

• Higher claims costs at Protection Plans

• Increased bad debt expense and credit allowance exposure as consumer financial conditions deteriorate

• Unfavorable impacts on investment valuations, liquidity and returns due to volatility in broader financial markets, interest rates and energy prices

This is not inclusive of all potential impacts and should not be treated as such.

Corporate strategy

Our strategy has two components: increase personal property-liability market share and expand protection offerings by leveraging the Allstate brand, customer base and capabilities.

Transformative Growth is a comprehensive plan to improve Allstate’s competitive position by providing affordable, simple and connected protection through multiple distribution methods. The ultimate objective is to enhance customer value to drive growth in all businesses.

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In the personal property-liability businesses, this has five key components:

• Improving customer value

• Expanding customer access

• Increasing sophistication and investment in customer acquisition

• Deploying new technology ecosystems

• Driving organizational transformation

We are expanding Protection Services businesses internationally and by leveraging the Allstate brand, customer base and capabilities.

Financial Highlights

($ in millions)

Consolidated net income applicable to common shareholders increased $1.86 billion to $2.43 billion in the first quarter of 2026 compared to the first quarter of 2025, primarily due to higher underwriting income.

Total revenue increased 3.0% to $16.94 billion in the first quarter of 2026 compared to the first quarter of 2025, primarily due to higher auto and homeowners insurance policies in force and to a lesser extent homeowners premium rate increases.

Net investment income increased $84 million to $938 million in the first quarter of 2026, primarily due to higher market-based investment results.

Financial highlights

Investments totaled $85.16 billion as of March 31, 2026, increasing from $83.24 billion as of December 31, 2025.

Allstate shareholders’ equity was $31.61 billion as of March 31, 2026, increasing from $30.61 billion as of December 31, 2025, primarily due to net income, partially offset by common share repurchases, unrealized net capital losses and dividends to shareholders.

Book value per diluted common share (ratio of Allstate common shareholders’ equity to total common shares outstanding and dilutive potential common shares outstanding) was $113.52 as of March 31, 2026, an increase of 52.2% from $74.61 as of March 31, 2025, and an increase of 4.7% from $108.45 as of December 31, 2025.

Return on average Allstate common shareholders’ equity for the twelve months ended March 31, 2026, was 48.4%, an increase of 27.0 points from 21.4% for the twelve months ended March 31, 2025. The increase was primarily due to higher net income applicable to common shareholders for the trailing twelve-month period ending March 31, 2026.

First Quarter 2026 F

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Evaluation of Disclosure Controls and Procedures We maintain disclosure controls and procedures as defined in Rules 13a-15(e) under the Securities Exchange Act of 1934. Under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, we conducted an evaluation of the effectiveness of our disclosure controls and procedures as of the end of the period covered by this report. Based upon this evaluation, the principal executive officer and the principal financial officer concluded that our disclosure controls and procedures are effective in providing reasonable assurance that material information required to be disclosed in our reports filed with or submitted to the Securities and Exchange Commission under the Securities Exchange Act is made known to management, including the principal executive officer and the principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting During the fiscal quarter ended March 31, 2026, there have been no changes in our internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

First Quarter 2026 Form 10-Q 63

Part II. Other Information

Part II. Other Information

Item 1. Legal Proceedings

Information required for Part II, Item 1 is incorporated by reference to the discussion under the heading “Regulation and compliance” and under the heading “Legal and regulatory proceedings and inquiries” in Note 11 of the condensed consolidated financial statements in Part I, Item 1 of this Form 10-Q.

There have been no material changes in our risk factors from those disclosed in Part I, Item 1A in our annual report on Form 10-K for the year ended December 31, 2025.

Item 2. Unregistered Sales of Equity Securities, Use of Proceeds, and Issuer Purchases of Equity Securities

Issuer Purchases of Equity Securities

(1)In accordance with the terms of its equity compensation plans, Allstate acquired the following shares in connection with the vesting of restricted stock units and performance stock awards and the exercise of stock options held by employees and/or directors. The shares were acquired in satisfaction of withholding taxes due upon exercise or vesting and in payment of the exercise price of the options.

January: 232

February: 197,111

March: 2,573

(2)From time to time, repurchases under our programs are executed under the terms of a pre-set trading plan meeting the requirements of Rule 10b5-1(c) of the Securities Exchange Act of 1934.

(3)On February 26, 2025, the Board of Directors authorized a common share repurchase program for $1.50 billion which was completed in February 2026. On February 4, 2026, the Board authorized a new $4.00 billion common share repurchase program through February 2028, which commenced after the $1.50 billion program was completed.

During the three months ended March 31, 2026, no director or officer who is required to file reports under Section 16 of the Securities Exchange Act adopted, modified or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.

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Other Information Part II.

*(a)*Exhibits

The following is a list of exhibits filed as part of this Form 10-Q.

First Quarter 2026 Form 10-Q 65

Signature

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

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