Based on key financial metrics such as the price-to-sales ratio, shareholder yield and the price-earnings ratio, the following 5 stocks made the list for top value stocks in the Insurance industry. Those looking for value stocks to add to their portfolio may want to use this list as a starting point for further investment research.

Why Focus on Undervalued Insurance Stocks?

Value investors seek to buy stocks at a discount to their intrinsic value. Long-term returns show that such strategies are advantageous. Value stocks, as a group, tend to outperform growth stocks over extended periods of time. Typically, value investors perform financial analysis of numerous metrics, don’t follow the herd and are long-term investors.

AAII’s A+ Investor Value Grade is derived from a stock’s Value Score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

What Goes Into AAII’s Value Grade?

Stock evaluation requires access to huge amounts of data as well as the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movement. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors with that task.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A–F grades for more than just value. It is possible for a stock to appear cheap based on one valuation metric but appear expensive on another. It is also possible for one valuation ratio to be associated with outperforming stocks during certain periods of time but not others. Some stocks may even have null values for certain metrics like the price-earnings ratio or the price-to-book ratio but not others. An example of this would be a company with losses instead of profits or a negative book value because of heavy borrowing. Negative earnings or book value result in non-meaningful ratios that are left blank or null.

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5 Undervalued Insurance Stocks

Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 5 undervalued stocks in the Insurance industry for Thursday, August 13, 2026. Let’s take a closer look at their individual scores to see how they measure up against each other and the Insurance industry median.

The Value Grade is assigned based on how each stock’s composite valuation compares to all other stocks.

The process for assigning grades starts with each variable for a given stock. The percentile rankings for all valid ratios that a stock has are calculated. So, for instance, a stock could have a price-to-book ranking in the 43rd percentile, a price-earnings ranking in the 67th percentile, a price-to-sales ranking in the 23rd percentile, etc. Then, those rankings are averaged for each stock. (A minimum of two valid variables are required, though all six will be used if available.)

Once the average of the individual variables is calculated, that average is ranked against all stocks. Put another way, each stock’s composite valuation is compared to all other stocks. These ranks are then sorted into quintiles from the cheapest 20% (a grade of A) to the most expensive 20% (a grade of F).

As always, we recommend that you conduct proper due diligence and research before investing in any security. We also suggest that investors utilize numerous grades, not just value, when it comes to deciding whether a company is a good fit for their allocation needs.

American International Group, Inc.’s Value Grade

Value Grade:

American International Group, Inc. provides insurance products for commercial, institutional, and individual customers in North America and internationally. It operates through three segments: North America Commercial, International Commercial, and Global Personal. The company offers commercial and industrial property insurance, including business interruption and package insurance that cover exposure to made and natural disasters; general liability, environmental, commercial automobile liability, workers’ compensation, excess casualty, and crisis management insurance products; risk-sharing and other customized structured programs for large corporate and multinational customers; professional liability insurance; and marine, energy-related property insurance products, aviation, political risk, trade credit, and trade finance products. It also provides group personal accident and business travel products for employees, associations, and other organizations; voluntary and sponsor-paid personal accident and supplemental health products for individuals; and personal auto and homeowners in selected markets, comprehensive extended warranty, device protection insurance, home warranty and related services, and insurance for high net-worth individuals. In addition, the company offers mortgage and other loans receivable, such as commercial mortgages, life insurance policy loans, commercial loans, and other loans and notes receivable. American International Group, Inc. was founded in 1919 and is headquartered in New York, New York.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

American International Group, Inc. has a Value Score of 89, which is considered to be undervalued.

When you look at American International Group, Inc.’s price-to-sales ratio at 1.67 compared to the industry median at 1.25, this company has a higher price relative to revenue compared to its peers. This could make American International Group, Inc.’s stock less attractive for value investors.

American International Group, Inc.’s price-earnings ratio is 13.80 compared to the industry median at 13.30. This means it has a higher share price relative to earnings compared to its peers. This could make American International Group, Inc. less attractive for value investors.

Now, let’s assess American International Group, Inc.’s EV/EBITDA ratio, also known as enterprise multiple. At 6.5, when compared to the industry median of 9.0, the company may be considered undervalued in relation to its peers. Value investors could use the enterprise multiple to identify stocks that are considered overvalued or undervalued relative to their industry.

Shareholder yield is the sum of a stock’s dividend yield (paid over previous 12 months minus special dividends) and the percentage of net share buybacks over the previous 12 months. American International Group, Inc.’s shareholder yield is higher than its industry median ratio of 1.90%. Value investors may look for an attractive shareholder yield because it can be a powerful tool for identifying if the company has a good management team.

As one of the most common value metrics, the price-to-book ratio evaluates a company’s current market price relative to its book value. American International Group, Inc.’s price-to-book ratio is lower than its industry median ratio of 1.78. This could make American International Group, Inc. more attractive to investors looking for a new addition to their portfolio.

Lastly, let’s take a look at American International Group, Inc.’s price-to-free-cash-flow ratio (P/FCF), which can indicate a company’s market value relative to its operating cash flow. American International Group, Inc.’s price-to-free-cash-flow ratio is higher than its industry median ratio of 9.00. This could make American International Group, Inc. less attractive because the higher P/FCF ratio indicates that American International Group, Inc. is undervalued. The P/FCF ratio metric can also be viewed over a long-term time frame to see if the company's cash flow to share price value is generally improving or worsening.

AMERISAFE, Inc.’s Value Grade

Value Grade:

AMERISAFE, Inc., an insurance holding company, underwrites workers’ compensation insurance in the United States. The company provides benefits to injured employees for temporary or permanent disability, death, and medical and hospital expenses. It sells its products through retail and wholesale brokers and agents; and small and mid-sized employers engaged in hazardous industries, including construction, trucking, logging and lumber, agriculture, manufacturing, telecommunications, and maritime. The company was incorporated in 1985 and is based in Deridder, Louisiana.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

AMERISAFE, Inc. has a Value Score of 80, which is considered to be undervalued.

AMERISAFE, Inc.’s price-earnings ratio is 11.7 compared to the industry median at 13.3. This means that it has a lower price relative to its earnings compared to its peers. This makes AMERISAFE, Inc. more attractive for value investors.

AMERISAFE, Inc.’s price-to-book ratio is lower than its peers. This could make AMERISAFE, Inc. more attractive for value investors when compared to the industry median at 1.78.

You can read more about AMERISAFE, Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Markel Group Inc.’s Value Grade

Value Grade:

Markel Group Inc. engages in the insurance business in the United States, the United Kingdom, Bermuda, Germany, rest of the European Union, Canada, and the Asia Pacific. It operates through Markel Insurance, Industrial, Financial, and Consumer and Other segments. The company offers general and professional liability, specialty programs, workers' compensation, and marine and energy insurance; personal lines insurance, such as property coverage for homeowners; property insurance coverages, including fire, windstorm, hail, water damage, and catastrophe-exposed property risks, such as earthquake and wind; and credit and surety products. It also distributes exterior building products, such as siding, windows, doors, roofing, and gutters; invests in asset and wealth management companies; engages in the homebuilding of single-family homes, townhouses, and condominiums; designs and provides leather handbags and accessories; owns and operates manufactured housing communities; and sponsors teachers for placement. In addition, the company offers structural and architectural precast concrete; ornamental plants; industrial bakery equipment; over-the-road car-hauling equipment, such as trailers; cutter suction and auger dredges; and laminated oak and composite flooring for trailers. Further, it provides fire protection, life safety, and low-voltage solutions; heavy lift crawler cranes; erosion control and stormwater management; gas containment and transportation equipment; wall panel systems and dorm room furniture; insurance-linked securities investment and insurance management; equipment leasing; fronting and automobile collateral protection coverage; information technology consulting; data collection and pricing intelligence solutions; and concierge healthcare membership services. The company was formerly known as Markel Corporation and changed its name to Markel Group Inc. in May 2023. Markel Group Inc. was founded in 1930 and is headquartered in Glen Allen, Virginia.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

Markel Group Inc. has a Value Score of 85, which is considered to be undervalued.

Markel Group Inc.’s price-earnings ratio is 10.3 compared to the industry median at 13.3. This means that it has a lower price relative to its earnings compared to its peers. This makes Markel Group Inc. more attractive for value investors.

Markel Group Inc.’s price-to-book ratio is higher than its peers. This could make Markel Group Inc. less attractive for value investors when compared to the industry median at 1.78.

You can read more about Markel Group Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Octave Specialty Group, Inc.’s Value Grade

Value Grade:

Octave Specialty Group, Inc., an insurance holding company, primarily engages in the specialty property and casualty insurance business in the United States and the United Kingdom. It operates in two segments, Specialty Property and Casualty Insurance; and Insurance Distribution. The Specialty Property and Casualty Insurance segment provides specialty property and casualty program insurance with a focus on commercial and personal liability risks. The Insurance Distribution segment offers property, niche specialty risk, accident and health, miscellaneous specialty, reinsurance, surety, marine and energy, specialty auto, excess and surplus lines commercial package, professional lines, and directors’ and officers’ insurance. The company was formerly known as Ambac Financial Group, Inc. and changed its name to Octave Specialty Group, Inc. in November 2025. The company was incorporated in 1991 and is headquartered in New York, New York.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

Octave Specialty Group, Inc. has a Value Score of 97, which is considered to be undervalued.

Octave Specialty Group, Inc.’s price-to-book ratio is higher than its peers. This could make Octave Specialty Group, Inc. less attractive for value investors when compared to the industry median at 1.78.

You can read more about Octave Specialty Group, Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

The Hanover Insurance Group, Inc.’s Value Grade

Value Grade:

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services for individuals and businesses in the United States. It operates in four segments: Core Commercial, Specialty, Personal Lines, and Other. The company offers commercial multiple peril, commercial automobile, workers’ compensation, and other core commercial coverage; and professional and executive lines, marine, and surety and other, as well as specialty property and casualty products comprising Hanover program business, excess and surplus business, Hanover specialty industrial, and specialty general liability business coverage. It also provides personal automobile; and homeowners and other personal lines, including residences and personal property, liability claims, personal umbrella, inland marine, fire, personal watercraft, personal cyber, and other miscellaneous coverages. In addition, the company offers insurance products for collector cars, motorcycles, off-road vehicles, condominiums, valuable items, business owners, international, and management and professional liability; and for the construction, cultural and educational institutions, financial intuitions, healthcare, human services, life sciences, manufacturing, professional services, real estate, retail, technology, and wholesale and distribution industries. It markets its products and services through independent agents and brokers. The company was formerly known as Allmerica Financial Corp. and changed its name to The Hanover Insurance Group, Inc. in December 2005. The Hanover Insurance Group, Inc. was founded in 1852 and is headquartered in Worcester, Massachusetts.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

The Hanover Insurance Group, Inc. has a Value Score of 88, which is considered to be undervalued.

The Hanover Insurance Group, Inc.’s price-earnings ratio is 11.0 compared to the industry median at 13.3. This means that it has a lower price relative to its earnings compared to its peers. This makes The Hanover Insurance Group, Inc. more attractive for value investors.

The Hanover Insurance Group, Inc.’s price-to-book ratio is lower than its peers. This could make The Hanover Insurance Group, Inc. more attractive for value investors when compared to the industry median at 1.78.

You can read more about The Hanover Insurance Group, Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Other Insurance Stock Grades

Value is just one of the five Stock Grades included in our A+ Investor service. AAII members can see the top-graded stocks—those with grades of A or B for value, growth, momentum, earnings estimate revisions and quality—on the A+ Stock Grades Screener.

Also, if you want full access to all of AAII’s premium services, you can subscribe to one convenient bundled plan called AAII Platinum where you can try out A+ Investor, AAII Dividend Investing, the Stock Superstars Report, Growth Investing and VMQ Stocks. With the other premium services, you can dive deep into additional metrics, portfolios, commentary and information about Insurance stocks as well as other industrys.

Choosing Which of the 5 Best Insurance Stocks Is Right for You

Choosing which value stocks to invest in will ultimately depend on your individual goals and allocation; however, comparing similar value stocks in the same industry can help you analyze which might be better investments for you in the long run. So, let’s take a look at the Value Grade for all of our stocks.

• American International Group, Inc. stock has a Value Grade of A.
• AMERISAFE, Inc. stock has a Value Grade of B.
• Markel Group Inc. stock has a Value Grade of A.
• Octave Specialty Group, Inc. stock has a Value Grade of A.
• The Hanover Insurance Group, Inc. stock has a Value Grade of A.

Now that you have a bit more background about each of the 5 undervalued stocks in the Insurance industry as well as their overall grades, it’s time for you to conduct additional research to see if these could fit your portfolio needs based on your goals and risk tolerance. AAII can help you figure out both and identify which investments align with what works best for you.

We do so through a program of education that teaches you to invest for yourself and become an effective manager of your own wealth—no more relying on others for your financial independence. You can rely on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis that makes you a better investor.

A+ Investor adds to that qualitative teaching by giving you a powerful data suite that helps you whittle down investment decisions to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

Additional Resources About Insurance Stocks

Want to learn more about Insurance stocks to see if they could be the right investment for you? Check out some additional resources and articles to help you on your financial journey.

• 5 Undervalued Insurance Stocks for Wednesday, August 12
• Is Abacus Global Management, Inc. (ABX) Overvalued?
• Is Employers Holdings, Inc. (EIG) Overvalued?
• Is Heritage Insurance Holdings, Inc. (HRTG) Overvalued?

AAII Disclaimer

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