Company to Host Quarterly Conference Call at 5:00 P.M. ET on May 9, 2024

The information in this press release should be read in conjunction with an earnings presentation that is available on the Company's website at investors.amcoastal.com/Presentations.

ST. PETERSBURG, Fla.--(BUSINESS WIRE)--American Coastal Insurance Corporation (Nasdaq: ACIC) ("ACIC" or "the Company"), a property and casualty insurance holding company, today reported its financial results for the first quarter ended March 31, 2024.

NM = Not Meaningful

⁽¹⁾ In order to reconcile net income to the core income measures, the Company included the tax impact of all adjustments using the 21% federal corporate tax rate.
⁽²⁾ Core income and core income per diluted share, both of which are measures that are not based on GAAP, are reconciled above to net income and net income per diluted share, respectively, the most directly comparable GAAP measures. Additional information regarding non-GAAP financial measures presented in this press release can be found in the "Definitions of Non-GAAP Measures" section, below.

Comments from Chief Executive Officer, Dan Peed: "I am happy to report that we had a strong first quarter, driven by expanding net earned premiums, coupled with a very low underlying combined ratio. American Coastal's earnings reflect our ability to adapt and unlock value in an evolving insurance landscape and underscores our commitment to delivering value to policyholders and shareholders. First quarter net income continued trending upward to $23.6 million, or up 38% from the fourth quarter of 2023. This growth highlights American Coastal's outperformance in key operational metrics and reaffirms our position as a market leader in our specialty business."

Return on Equity and Core Return on Equity

The calculations of the Company's return on equity and core return on equity are shown below.

⁽¹⁾ Return on equity for the three months ended March 31, 2024 and 2023 is calculated on an annualized basis by dividing the net income or core income for the period by the average stockholders' equity for the trailing twelve months.

⁽²⁾ Core return on equity, a measure that is not based on GAAP, is calculated based on core income, which is reconciled on the first page of this press release to net income, the most directly comparable GAAP measure. Additional information regarding non-GAAP financial measures presented in this press release can be found in the "Definitions of Non-GAAP Measures" section below.

Combined Ratio and Underlying Ratio

The calculations of the Company's combined ratio and underlying combined ratio on a consolidated basis and attributable to both the Company's personal lines and commercial lines operating segments are shown below.

⁽¹⁾ Loss ratio, net is calculated as losses and loss adjustment expenses (LAE), net of losses ceded to reinsurers, relative to net premiums earned.
⁽²⁾ Expense ratio, net is calculated as the sum of all operating expenses less interest expense relative to net premiums earned.
⁽³⁾ Combined ratio is the sum of the loss ratio, net and expense ratio, net.
⁽⁴⁾ Underlying combined ratio, a measure that is not based on GAAP, is reconciled above to the combined ratio, the most directly comparable GAAP measure. Additional information regarding non-GAAP financial measures presented in this press release can be found in the "Definitions of Non-GAAP Measures" section, below.

Combined Ratio Analysis

The calculations of the Company's loss ratios and underlying loss ratios are shown below.

⁽¹⁾ Underlying loss and LAE is a non-GAAP financial measure and is reconciled above to loss and LAE, the most directly comparable GAAP measure. Additional information regarding non-GAAP financial measures presented in this press release can be found in the "Definitions of Non-GAAP Measures" section, below.

The calculations of the Company's expense ratios are shown below.

Quarter to Date Financial Results

Net income attributable to the Company for the first quarter ended March 31, 2024, was $23.6 million, or $0.48 per diluted share, compared to net income of $267.3 million, or $6.14 per diluted share, for the first quarter ended March 31, 2023. Drivers of net income during 2024 include increased gross premiums earned and decreased expenses, driven by decreases in policy acquisition costs and losses and LAE incurred, partially offset by lower revenues as the result of higher ceded premiums earned. During the first quarter of 2024, none of the Company's net income was attributable to discontinued operations, compared to $236.9 million of net income attributable to discontinued operations in the first quarter of 2023.

The Company's total gross written premium increased by $10.3 million, or 5.5%, to $197.5 million for the three months ended March 31, 2024, from $187.1 million for the three months ended March 31, 2023. This increase was driven primarily by increased premiums written in Florida as the Company continues to focus on its commercial book of business. In addition, the Company saw an increase in written premiums across the personal lines business, due primarily to rate increases. The breakdown of the quarter-over-quarter changes in both direct written and assumed premiums by state and gross written premium by line of business are shown in the table below.

⁽¹⁾ The Company ceased writing in Texas as of May 31, 2022.
⁽²⁾ Assumed premium written for 2023 and 2024 primarily included commercial property business assumed from unaffiliated insurers.

Loss and LAE decreased by $0.5 million, or 3.1%, to $15.9 million for the three months ended March 31, 2024, from $16.4 million for the three months ended March 31, 2023. Loss and LAE expense as a percentage of net earned premiums increased 4.2 points to 23.1% for the three months ended March 31, 2024, compared to 18.9% for the three months ended March 31, 2023. Excluding catastrophe losses and reserve development, the Company's gross underlying loss and LAE ratio for the three months ended March 31, 2024, would have been 9.2%, a decrease of 2.5 points from 11.7% for the three months ended March 31, 2023.

Policy acquisition costs decreased by $15.2 million, or 56.3%, to $11.8 million for the three months ended March 31, 2024, from $27.0 million for the three months ended March 31, 2023, primarily due to an increase in ceding commission income due to changes in the terms of the Company's quota share reinsurance agreements effective June 1, 2023. This was partially offset by increased external management fees and premium taxes related to the Company's increased commercial lines gross written premium.

Operating and underwriting expenses increased by $0.6 million, or 27.3%, to $2.8 million for the three months ended March 31, 2024, from $2.2 million for the three months ended March 31, 2023, driven by increased underwriting costs quarter-over-quarter. This was partially offset by decreased overhead costs such as rent, printing, postage and utilities as a result of cost saving initiatives by the Company.

General and administrative expenses increased by $0.8 million, or 9.1%, to $9.6 million for the three months ended March 31, 2024, from $8.8 million for the three months ended March 31, 2023, driven by increased external legal and audit fees.

Commercial Lines Operating Segment Highlights

Pre-tax earnings attributable to the Company's commercial lines operating segment totaled $32.8 million for the quarter ended March 31, 2024, compared to $38.9 million for the quarter ended March 31, 2023. Drivers of the quarter-over-quarter decrease in pre-tax earnings included increased ceded premiums driven by the changes in the Company's quota share contracts effective June 1, 2023, increased general and administrative expenses driven by increased allocated overhead expenses such as salaries, legal and auditing fees, and increased allocated operating expenses. This was partially offset by increased gross premiums earned quarter-over-quarter as the Company continues to focus on its specialty commercial lines underwriting.

Quarter-over-quarter, policy acquisition costs decreased $13.0 million driven by an increase in ceding commission income due to changes in the terms of the Company's quota share reinsurance agreements during the second half of 2023. The Company saw a decrease of $2.3 million in losses and LAE incurred due to decreased non-catastrophe and catastrophe losses quarter-over-quarter, partially offset by a decrease in favorable development on prior year losses (favorable development was experienced for both quarters).

Personal Lines Operating Segment Highlights

Pre-tax income attributable to the Company's personal lines operating segment totaled $1.1 million for the quarter ended March 31, 2024, compared to a pre-tax net loss of $1.9 million for the quarter ended March 31, 2023. This increase in pre-tax earnings can be attributed to decreased expenses of $5.6 million, driven by decreased general and administrative expenses of $3.8 million, driven by decreased allocated overhead expenses such as salary expenses. Policy acquisition costs also decreased $2.2 million, driven by decreased agent commission expense quarter-over-quarter. Finally, operating expenses decreased $1.4 million, driven by a reduction in the Company's overhead spending and decreased allocation of investments in technology.

These decreased expenses were partially offset by decreased net premiums earned of $2.6 million, driven by increased gross unearned premiums and a $1.8 million increase in losses and LAE incurred, driven by increased non-catastrophe losses quarter-over-quarter.

Reinsurance Costs as a Percentage of Gross Earned Premium

Reinsurance costs as a percentage of gross earned premium in the first quarter of 2024 and 2023 were as follows:

Ceded premiums earned related to the Company's catastrophe excess of loss contracts decreased, driven by the need for less coverage for the 2023-2024 treaty year due to the reduction in the Company's geographic footprint and exposure, as well as the utilization of quota share reinsurance coverage for the Company's commercial lines operating segment, partially offset by rate increases on the coverage experienced in the current year. The utilization of quota share reinsurance coverage, as described, increased the Company's ceding ratio overall.

Reinsurance costs as a percentage of gross earned premium in the first quarter of 2024 and 2023 for the Company's personal lines and commercial lines operating segments were as follows:

Investment Portfolio Highlights

The Company's cash, restricted cash and investment holdings increased from $369.0 million at December 31, 2023 to $504.5 million at March 31, 2024. The Company's cash and investment holdings consist of investments in U.S. government and agency securities, corporate debt and investment grade money market instruments. Fixed maturities represented approximately 89.7% of total investments at March 31, 2024 compared to 91.6% of total investments at December 31, 2023. The Company's fixed maturity investments had a modified duration of 3.2 years at March 31, 2024, compared to 3.4 years at December 31, 2023.

Book Value Analysis

Book value per common share increased 18.3% from $3.61 at December 31, 2023, to $4.27 at March 31, 2024. Underlying book value per common share increased 16.5% from $3.97 at December 31, 2023 to $4.63 at March 31, 2024. An increase in the Company's retained earnings as the result of net income in the first three months of 2024, drove the increase in the Company's book value per share. As shown in the table below, removing the effect of AOCI increases the Company's book value per common share, as the Company has experienced unfavorable capital market conditions resulting in an accumulated other comprehensive loss position at March 31, 2024.

⁽¹⁾ Underlying book value per common share is a non-GAAP financial measure and is reconciled above to book value per common share, the most directly comparable GAAP measure. Additional information regarding non-GAAP financial measures presented in this press release can be found in the "Definitions of Non-GAAP Measures" section below.

Conference Call Details

About American Coastal Insurance Corporation

American Coastal Insurance Corporation (amcoastal.com) is the holding company of the insurance carrier, American Coastal Insurance Company, which was founded in 2007 for the purpose of insuring Condominium and Homeowner Association properties, and apartments in the state of Florida. American Coastal Insurance Company has an exclusive partnership for distribution of Condominium Association properties in the state of Florida with AmRisc Group (amriscgroup.com), one of the largest Managing General Agents in the country specializing in hurricane-exposed properties. American Coastal Insurance Company has earned a Financial Stability Rating of 'A, Exceptional' from Demotech.

American Coastal Insurance Corporation's portfolio of investments also includes Interboro Insurance Company, a New York domiciled personal lines carrier founded in 1914.

Definitions of Non-GAAP Measures

The Company believes that investors' understanding of ACIC's performance is enhanced by the Company's disclosure of the following non-GAAP measures. The Company's methods for calculating these measures may differ from those used by other companies and therefore comparability may be limited.

Net income (loss) excluding the effects of amortization of intangible assets, income (loss) from discontinued operations, realized gains (losses) and unrealized gains (losses) on equity securities, net of tax (core income (loss)) is a non-GAAP measure that is computed by adding amortization, net of tax, to net income (loss) and subtracting income (loss) from discontinued operations, net of tax, realized gains (losses) on the Company's investment portfolio, net of tax, and unrealized gains (losses) on the Company's equity securities, net of tax, from net income (loss). Amortization expense is related to the amortization of intangible assets acquired, including goodwill, through mergers and, therefore, the expense does not arise through normal operations. Investment portfolio gains (losses) and unrealized equity security gains (losses) vary independent of the Company's operations. The Company believes it is useful for investors to evaluate these components both separately and in the aggregate when reviewing the Company's performance. The most directly comparable GAAP measure is net income (loss). The core income (loss) measure should not be considered a substitute for net income (loss) and does not reflect the overall profitability of the Company's business.

Core return on equity is a non-GAAP ratio calculated using non-GAAP measures. It is calculated by dividing the core income (loss) for the period by the average stockholders' equity for the trailing twelve months (or one quarter of such average, in the case of quarterly periods). Core income (loss) is an after-tax non-GAAP measure that is calculated by excluding from net income (loss) the effect of income (loss) from discontinued operations, net of tax, non-cash amortization of intangible assets, including goodwill, unrealized gains or losses on the Company's equity security investments and net realized gains or losses on the Company's investment portfolio. In the opinion of the Company's management, core income (loss), core income (loss) per share and core return on equity are meaningful indicators to investors of the Company's underwriting and operating results, since the excluded items are not necessarily indicative of operating trends. Internally, the Company's management uses core income (loss), core income (loss) per share and core return on equity to evaluate performance against historical results and establish financial targets on a consolidated basis. The most directly comparable GAAP measure is return on equity. The core return on equity measure should not be considered a substitute for return on equity and does not reflect the overall profitability of the Company's business.

Combined ratio excluding the effects of current year catastrophe losses and prior year reserve development (underlying combined ratio) is a non-GAAP measure, that is computed by subtracting the effect of current year catastrophe losses and prior year development from the combined ratio. The Company believes that this ratio is useful to investors, and it is used by management to highlight the trends in the Company's business that may be obscured by current year catastrophe losses and prior year development. Current year catastrophe losses cause the Company's loss trends to vary significantly between periods as a result of their frequency of occurrence and severity and can have a significant impact on the combined ratio. Prior year development is caused by unexpected loss development on historical reserves. The Company believes it is useful for investors to evaluate these components both separately and in the aggregate when reviewing the Company's performance.

Alexander Baty
Vice President, Finance & Investor Relations, American Coastal Insurance Corp.
investorrelations@amcoastal.com
(727) 425-8076
Karin Daly
Investor Relations, Vice President, The Equity Group
kdaly@equityny.com
(212) 836-9623