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If You Invested in Kinsale Capital (KNSL)

Fire, Marine & Casualty Insurance · Insurance - Property & Casualty · NYSE
Looking for the live price? See the KNSL quote & overview
$1,000 invested 1 Year Ago
$748
-25.2% total -25.5% CAGR
Bought on Jul 7, 2025 at $474.56
$1,000 invested 5 Years Ago
$2,043
+104.3% total 15.4% CAGR
Bought on Jul 6, 2021 at $173.66

What $1,000 or $10,000 in KNSL Would Be Worth Today

Real historical value by amount invested and how long ago
If you invested 1 year ago 5 years ago 10 years ago Since Jul 28, 2016
$1,000 $748 -25% $2,043 +104% $19,338 +1,834%
$10,000 $7,477 -25% $20,434 +104% $193,379 +1,834%

Based on real historical closing prices through the latest market close. Past performance does not guarantee future results.

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$1,000 Investment Over Time

KNSL vs S&P 500

Year-by-Year Returns

KNSL annual performance
Year Start Price End Price Annual Return Cumulative
2017 $34.09 $45.00 +32.0% +32.0%
2018 $43.45 $55.56 +27.9% +63.0%
2019 $55.69 $101.66 +82.5% +198.2%
2020 $103.47 $200.13 +93.4% +487.1%
2021 $202.16 $237.89 +17.7% +597.8%
2022 $225.00 $261.52 +16.2% +667.1%
2023 $260.29 $334.91 +28.7% +882.4%
2024 $346.50 $465.13 +34.2% +1264.4%
2025 $454.02 $391.12 -13.9% +1047.3%
2026 $392.46 $354.85 -9.6% +940.9%

About Kinsale Capital

Fire, Marine & Casualty Insurance · NYSE

Kinsale Capital Group, Inc. (NYSE: KNSL) is an insurance holding company in the finance and insurance sector, classified under direct property and casualty insurance carriers. According to company disclosures, it is engaged in offering property, casualty and specialty insurance products and operates through a single reportable segment focused on excess and surplus lines insurance. This segment includes commercial excess and surplus lines liability and property insurance products that are written through the company’s underwriting divisions.

Kinsale Capital Group generates revenue primarily from insurance premiums and investment income. Its specialty insurance products are described as serving areas such as allied health, healthcare, life sciences, professional lines and public entity risks. These activities place the company within the specialty and surplus lines portion of the property and casualty insurance market, where underwriting discipline, risk selection and capital management are central to performance.

Business model and segment focus

The company reports that it operates in only one reportable segment: the Excess and Surplus Lines Insurance segment. Within this segment, Kinsale offers commercial excess and surplus lines liability and property insurance products. The business model combines underwriting income, measured through metrics such as loss ratio, expense ratio and combined ratio, with net investment income generated from the company’s investment portfolio.

Public financial updates from Kinsale highlight how underwriting results and investment income contribute to overall profitability. The company reports gross written premiums, net written premiums, net earned premiums, fee income, losses and loss adjustment expenses, underwriting, acquisition and insurance expenses, and underwriting income. It also discloses non-GAAP measures such as net operating earnings and underwriting income, which management uses to evaluate underlying performance.

Underwriting approach and financial metrics

Kinsale’s quarterly results releases emphasize underwriting performance. The company reports a loss ratio, expense ratio and combined ratio, explaining that the loss ratio is the ratio of losses and loss adjustment expenses to the sum of net earned premiums and fee income, while the expense ratio is the ratio of underwriting, acquisition and insurance expenses to the same base. The combined ratio is defined as the sum of the loss and expense ratios.

In its discussions of results, Kinsale attributes changes in underwriting income to factors such as growth in the business, catastrophe losses, and favorable or unfavorable development of loss reserves from prior accident years. It also distinguishes between current accident year losses, catastrophe losses and the effect of prior accident year development. These disclosures provide insight into how the company evaluates risk, reserves and profitability over time.

The company also reports on annualized return on equity and annualized operating return on equity, with the latter based on net operating earnings. These measures are described as indicators of how effectively the company uses stockholders’ equity to generate income and operating income.

Investment portfolio and capital management

Kinsale reports that its net investment income is driven by growth in its investment portfolio, generated largely from the investment of operating cash flows. The company discloses an annualized gross investment return for its portfolio and notes that funds are generally invested in high-quality securities, providing information on average credit quality and the weighted average duration of its fixed-maturity investment portfolio, including cash equivalents.

Capital management is discussed in connection with stockholders’ equity, book value per share and share repurchase activity. Kinsale has disclosed repurchases of its common stock in the open market and has announced a share repurchase program authorizing the repurchase of up to a specified dollar amount of its outstanding common stock. The company also reports that it has entered into amendments to a note purchase and private shelf agreement and an amended and restated credit agreement, which affect restrictions on restricted payments, including dividends and share repurchases, subject to conditions such as the absence of events of default.

Ratings and risk management

AM Best has affirmed the Financial Strength Rating of Kinsale Insurance Company, a subsidiary, and the Long-Term Issuer Credit Rating of Kinsale Capital Group, Inc. AM Best states that these ratings reflect Kinsale’s balance sheet strength, which it assesses as very strong, as well as strong operating performance, a neutral business profile and appropriate enterprise risk management. The rating agency notes that Kinsale’s risk-adjusted capitalization is at the strongest level as measured by Best’s Capital Adequacy Ratio and references trends such as organic surplus growth, consistent underwriting performance and solid net investment income.

AM Best also comments on Kinsale’s focus on underwriting fundamentals, conservative reserving and an enterprise risk management program focused on risks specific to the surplus lines market. The positive outlook on the Long-Term Issuer Credit Rating is associated with expectations regarding diversification of product and geography and management’s market expertise.

Dividends, share repurchases and corporate governance

Kinsale’s board of directors has declared cash dividends on the company’s common stock, payable to stockholders of record as of specified record dates. These dividend declarations illustrate the company’s practice of returning capital to stockholders in the form of cash dividends, in addition to share repurchases authorized by the board.

The company also discloses corporate governance and executive matters through its filings and press releases. For example, Kinsale has reported the election of senior executives to its board of directors, planned executive retirements, promotions within its underwriting leadership and grants of restricted stock awards under an omnibus incentive plan. These disclosures provide investors with information about leadership continuity, succession planning and equity-based compensation.

Public company status and communications

Kinsale Capital Group, Inc. trades on the New York Stock Exchange under the ticker symbol KNSL. As a public company, it regularly issues press releases and files reports and current reports with the U.S. Securities and Exchange Commission, including earnings releases furnished on Form 8-K. The company also announces dates for quarterly earnings releases and conference calls with analysts and investors, and it makes related materials available through its investor relations channels.

In addition, Kinsale has disclosed plans to hold an Investor Day and has furnished related slide presentations as exhibits to Form 8-K. These events and materials are intended to provide more detailed information about the company’s strategy, financial performance and risk profile to the investment community.

Position within the insurance sector

Within the broader finance and insurance sector, Kinsale is positioned as a specialty property and casualty insurance group with a focus on excess and surplus lines. Its reported emphasis on underwriting fundamentals, technology-enabled expense management, conservative reserving and targeted risk selection is reflected in metrics such as combined ratio, underwriting income and operating return on equity. Rating agency assessments and the company’s own disclosures highlight the importance of risk-adjusted capitalization, surplus growth and enterprise risk management in its business model.

For investors and analysts, Kinsale Capital Group, Inc. represents an example of a publicly traded specialty insurer whose performance is closely tied to underwriting discipline, catastrophe exposure, reserve development, investment returns and capital allocation decisions, including dividends and share repurchases.

Market Cap
$8.2B
Current Price
$354.85
EPS
$21.65
Revenue
$1.9B
Net Margin
26.9%
View full KNSL overview

Frequently Asked Questions

Kinsale Capital investment returns

How much would $1,000 invested in Kinsale Capital be worth today?

If you invested $1,000 in Kinsale Capital (KNSL) 5 years ago on 2021-07-06, your investment would be worth $2,043 today, representing a +104.3% total return, growing at a compounded rate of 15.4% per year (CAGR).

Has Kinsale Capital outperformed the S&P 500?

Comparison data requires at least 10 years of trading history. Use the calculator above to compare KNSL performance over available time periods.

What is Kinsale Capital's average annual return?

The compound annual growth rate (CAGR) of KNSL over the past 5 years is 15.4%, growing at a compounded rate each year. Individual years vary significantly — KNSL's best recent year was 2020 (+93.4%) and worst was 2025 (-13.9%).

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