NYSE: THG

HANOVER INSURANCE GROUP, INC.

CIK 0000944695 · SIC 6331 · Fire, Marine & Casualty Insurance

Large Revenue $6.6B Assets $17.0B as of Nov 7, 2026

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10-Q/A Filed Nov 5, 2026 · Period ending Sep 30, 2026

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10-Q Filed Oct 29, 2026 · Period ending Sep 30, 2026

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8-K Filed Oct 28, 2026 · Period ending Oct 28, 2026

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10-Q Filed Jul 29, 2026 · Period ending Jun 30, 2026

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8-K Filed Jul 28, 2026 · Period ending Jul 28, 2026

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8-K Filed Jul 15, 2026 · Period ending Jul 15, 2026

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10-K Filed Feb 20, 2026 · Period ending Dec 31, 2025

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10-K Filed Feb 24, 2025 · Period ending Dec 31, 2024

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Latest financial statements

From 10-Q/A filed Nov 5, 2026 (period ending Sep 30, 2026). As printed on the EDGAR/iXBRL face — not generated by the model.

As filed

Consolidated Statements of Income (Unaudited)

(In millions, except per share data)

Description Three months ended September 30, 2026 Three months ended September 30, 2025 Nine months ended September 30, 2026 Nine months ended September 30, 2025
Revenues
Premiums 1,611.5 1,550.7 4,779.7 4,604.5
Net investment income 131.9 117.0 378.4 328.6
Net realized and unrealized investment gains (losses):
Net realized losses from sales and other (8.3) (20.3) (18.6) (43.7)
Net change in fair value of equity securities and other (6.0) 11.4 9.1 17.4
Recoveries (impairments) on investments:
Credit-related 1.7 — (1.3) (2.5)
Intent to sell securities (1.5) (0.1) (2.8) (0.5)
Total recoveries (impairments) on investments 0.2 (0.1) (4.1) (3.0)
Total net realized and unrealized investment losses (14.1) (9.0) (13.6) (29.3)
Fees and other income 6.2 6.3 18.6 18.8
Total revenues 1,735.5 1,665.0 5,163.1 4,922.6
Losses and expenses
Losses and loss adjustment expenses 989.7 927.1 2,909.8 2,839.6
Amortization of deferred acquisition costs 344.1 324.9 1,015.3 957.8
Interest expense 10.0 11.6 30.9 28.7
Other operating expenses 171.4 174.3 505.1 510.5
Total losses and expenses 1,515.2 1,437.9 4,461.1 4,336.6
Income from continuing operations before income taxes 220.3 227.1 702.0 586.0
Income tax expense (benefit):
Current 53.6 35.5 160.2 111.9
Deferred (5.6) 13.0 (8.7) 10.4
Total income tax expense 48.0 48.5 151.5 122.3
Income from continuing operations 172.3 178.6 550.5 463.7
Discontinued operations (net of taxes):
Income from discontinued life businesses 0.3 0.1 0.5 0.3
Net income 172.6 178.7 551.0 464.0
Earnings per common share:
Basic:
Income from continuing operations 4.96 4.99 15.74 12.92
Discontinued operations (net of taxes):
Income from discontinued life businesses 0.01 — 0.02 0.01
Net income per share 4.97 4.99 15.76 12.93
Weighted average shares outstanding 34.8 35.8 35.0 35.9
Diluted:
Income from continuing operations 4.85 4.90 15.41 12.70
Discontinued operations (net of taxes):
Income from discontinued life businesses 0.01 — 0.02 —
Net income per share 4.86 4.90 15.43 12.70
Weighted average shares outstanding 35.5 36.4 35.7 36.5

Consolidated Balance Sheets (Unaudited)

(In millions, except share data)

Description September 30, 2026 December 31, 2025
Assets
Investments:
Fixed maturities, at fair value (amortized cost of $10,471.8 and $9,685.7) 9,835.7 9,536.5
Equity securities, at fair value 197.1 184.8
Other investments 638.6 661.4
Total investments 10,671.4 10,382.7
Cash and cash equivalents 506.3 1,122.7
Accrued investment income 84.0 80.1
Premiums and accounts receivable, net 1,998.9 1,861.3
Reinsurance recoverable on paid and unpaid losses and unearned premiums 2,170.9 2,011.1
Deferred acquisition costs 741.8 703.0
Deferred income tax asset 192.7 83.3
Goodwill 178.8 178.8
Other assets 419.4 439.3
Assets of discontinued businesses 79.5 83.6
Total assets 17,043.7 16,945.9
Liabilities
Loss and loss adjustment expense reserves 8,219.9 7,755.2
Unearned premiums 3,645.1 3,440.4
Expenses and taxes payable 743.6 806.7
Reinsurance premiums payable 49.0 45.2
Short-term debt 50.1 375.0
Long-term debt 794.1 843.3
Liabilities of discontinued businesses 100.4 108.6
Total liabilities 13,602.2 13,374.4
Commitments and contingencies
Shareholders’ Equity
Preferred stock, par value $0.01 per share; 20.0 million shares authorized; none issued — —
Common stock, par value $0.01 per share; 300.0 million shares authorized; 60.5 million shares issued 0.6 0.6
Additional paid-in capital 2,046.7 2,013.5
Accumulated other comprehensive loss (553.1) (171.4)
Retained earnings 4,191.7 3,741.6
Treasury stock at cost (26.0 and 25.1 million shares) (2,244.4) (2,012.8)
Total shareholders’ equity 3,441.5 3,571.5
Total liabilities and shareholders’ equity 17,043.7 16,945.9

Consolidated Statements of Cash Flows (Unaudited)

(In millions)

Description Nine months ended September 30, 2026 Nine months ended September 30, 2025
Cash Flows From Operating Activities
Net income 551.0 464.0
Adjustments to reconcile net income to net cash provided by operating activities:
Net realized and unrealized investment losses 13.8 29.8
Net amortization and depreciation (5.1) (3.3)
Stock-based compensation expense 30.4 27.8
Amortization of defined benefit plan costs 5.1 5.0
Deferred income tax expense (benefit) (8.6) 10.4
Change in deferred acquisition costs (38.8) (45.5)
Change in premiums receivable, net of reinsurance premiums payable (133.8) (126.8)
Change in loss, loss adjustment expense and unearned premium reserves 665.6 468.6
Change in reinsurance recoverable (160.0) 19.6
Change in expenses and taxes payable (86.2) (70.7)
Other, net 17.5 21.0
Net cash provided by operating activities 850.9 799.9
Cash Flows From Investing Activities
Proceeds from disposals and maturities of fixed maturities 1,676.2 2,162.8
Proceeds from disposals of equity securities and other investments 100.1 72.8
Purchase of fixed maturities (2,447.2) (2,807.2)
Purchase of equity securities and other investments (82.8) (64.5)
Capital expenditures (8.2) (6.5)
Net cash used in investing activities (761.9) (642.6)
Cash Flows From Financing Activities
Proceeds from exercise of employee stock options 18.0 13.7
Proceeds from issuance of debt, net — 495.0
Dividends paid to shareholders (99.5) (96.9)
Repayment of debt (375.0) —
Repurchases of common stock (228.3) (74.6)
Other financing activities (20.7) (12.4)
Net cash (used in) provided by financing activities (705.5) 324.8
Net change in cash and cash equivalents (616.5) 482.1
Net change in cash related to discontinued operations 0.1 (1.9)
Cash and cash equivalents, beginning of period 1,122.7 435.5
Cash and cash equivalents, end of period 506.3 915.7

Amounts as printed on the EDGAR/iXBRL face — (In millions, except per share data); (In millions, except share data); (In millions). Labels, columns, and figures are the filing face, not a GAAP stencil. Interactive statements & notes on EDGAR ↗