Hamilton Insurance Group, Ltd. SEC filings document the regulatory record of a Bermuda-incorporated specialty insurance and reinsurance company listed on the NYSE. Its Form 8-K reports cover quarterly and annual financial results, supplementary financial information, investor presentations, special dividends, share repurchase authorizations, and other material events.
Hamilton filings also detail governance and capital-structure matters, including definitive proxy statements, annual meeting vote results, Class A and Class B common shares, board elections, director designation rights, committee assignments, and executive compensation disclosures. Material agreement filings describe Hamilton Re investment arrangements involving the Two Sigma Hamilton Fund and related terms for allocation, withdrawals, notices and certifications.
Hamilton Insurance Group, Ltd. reported strong profitability for the quarter ended June 30, 2026, with net income of $143.8 million, or $1.42 per diluted share, and an annualized return on average common equity of 20.6%. Operating income was $158.2 million, or $1.56 per diluted share, with an annualized operating ROE of 22.7%. Gross premiums written grew 16.7% to $831.0 million and net premiums earned rose 14.6% to $586.0 million. Higher catastrophe and prior‑year losses, including $49.9 million largely from the Middle East conflict and unfavorable development, lifted the loss ratio to 61.7% and the combined ratio to 95.0% from 86.8% in the prior‑year quarter.
For the first six months of 2026, Hamilton generated net income of $277.3 million and operating income of $324.9 million. The year‑to‑date combined ratio improved to 92.5% from 99.1%, and underwriting income increased to $86.7 million from $9.2 million, supported by $234.9 million of net investment income, including significant contributions from the Two Sigma Hamilton Fund. Book value per common share was $28.91, and book value per share plus accumulated dividends reached $30.91, up 8.5% since December 31, 2025. Capital management actions included a $2.00 per share special dividend and $41.8 million of share repurchases year to date.
Hamilton’s board approved an amendment to Chief Executive Officer Pina Albo’s employment agreement, extending her term through December 31, 2029, with automatic one‑year renewals thereafter, reinforcing leadership continuity as the company pursues its long‑term strategy.
Hamilton Insurance Group director David A. Brown reported an open-market sale of Class B common shares indirectly held through an investment vehicle. On May 18, 2026, Leyton Ltd. sold 37,300 Class B shares at a weighted average price of $32.1623 per share, with individual trades ranging from $32.00 to $32.41. Following this transaction, Brown’s indirect holdings through Leyton Ltd. totaled 450,000 Class B shares, while his direct holdings were 110,308 Class B shares, which include restricted stock units.
Hamilton Insurance Group director David A. Brown reported an indirect sale of Class B Common Shares through an affiliated entity. On May 15, 2026, investment holding company Leyton Ltd., held by Thelwall Trust for the benefit of Brown and his family, sold 12,700 Class B Common Shares in open-market transactions at a weighted average price of $31.8202 per share, with individual trade prices ranging from $31.52 to $32.09.
After these transactions, Leyton Ltd. indirectly holds 487,300 Class B Common Shares, and Brown directly owns 110,308 Class B Common Shares, which include restricted stock units.
HG filed a Form 144 reporting a proposed sale of 37,300 shares of Common Stock, with an acquisition date of 11/10/2013. The filing also lists 12,700 shares sold during the prior three months for $404,116.43 and shows an aggregate value figure of $1,199,653.79. The transaction references the NYSE and is dated 05/18/2026.
Hamilton Insurance Group, Ltd. Group Treasurer Jonathan B. Levenson sold 6,075 Class B Common Shares in an open-market transaction at $30.61 per share on May 13, 2026. After the sale, he directly holds 39,629 Class B Common Shares, which the disclosure notes include restricted stock units.
Hamilton Insurance Group, Ltd. reports that Wellington Management Group LLP and affiliated entities beneficially own 6.19% of the company's common stock as reflected on 03/31/2026. The filing lists shared dispositive power of 4,144,257 shares and shared voting power of 2,688,619 shares across the Wellington entities.
The Schedule 13G/A shows the ownership is held of record by clients of Wellington Investment Advisers and identifies the chain of control among Wellington affiliates. The cover pages name four filers and provide addresses and citizenship information for each filer.
HG submitted a Rule 144 notice reporting proposed sales of common stock through Morgan Stanley Smith Barney LLC. The filing lists restricted stock vesting 01/01/2025 for 3,027 shares and 01/01/2026 for 3,048 shares. It also reports a prior sale of 3,030 shares on 05/08/2026 for $92,930.10.
Hamilton Insurance Group, Ltd. Group Treasurer Jonathan B. Levenson executed an open‑market sale of 3,030 Class B Common Shares at $30.67 per share on May 8, 2026. Following this sale, he directly holds 45,704 shares, a figure that includes restricted stock units.