6 Undervalued Insurance Stocks for Monday, September 15

By Omar Beirat
September 15, 2025
Diamond graphic indicating best value stocks in their industry
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Based on key financial metrics such as the price-to-sales ratio, shareholder yield and the price-earnings ratio, the following 6 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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6 Undervalued Insurance Stocks

Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 6 undervalued stocks in the Insurance industry for Monday, September 15, 2025. Let’s take a closer look at their individual scores to see how they measure up against each other and the Insurance industry median.

Company Ticker Price/Sales Price/Earnings EV/EBITDA Shareholder Yield Price/Book Value Price/Free Cash Flow Value Grade
Assurant, Inc. AIZ 0.90 15.5 8.8 4.1% 1.96 13.6 B
AXIS Capital Holdings Limited AXS 1.29 9.5 7.0 9.0% 1.38 na A
Greenlight Capital Re, Ltd. GLRE 0.61 11.4 9.8 0.8% 0.64 2.8 A
Loews Corporation L 1.16 15.6 9.9 5.8% 1.16 6.9 A
Manulife Financial Corporation MFC 1.78 14.0 7.4 9.8% 1.56 2.2 A
The Hanover Insurance Group, Inc. THG 1.01 11.9 8.0 2.3% 2.01 9.0 A

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.

Assurant, Inc.’s Value Grade

Value Grade:

Metric Score AIZ Industry Median
Price/Sales 29 0.90 1.07
Price/Earnings 37 15.5 14.5
EV/EBITDA 30 8.8 8.8
Shareholder Yield 19 4.1% 0.6%
Price/Book Value 50 1.96 1.58
Price/Free Cash Flow 32 13.6 9.0

Assurant, Inc. provides protection services to connected devices, homes, and automobiles in North America, Latin America, Europe, and the Asia Pacific. It operates in two segments, Global Lifestyle and Global Housing. The Global Lifestyle segment offers mobile device solutions, and extended service contracts and related services for consumer electronics and appliances, and financial services and other insurance products; and vehicle protection, commercial equipment, and other related services. The Global Housing segment provides lender-placed homeowners, manufactured housing, and flood insurance; renters insurance and related products; and voluntary manufactured housing, and condominium and homeowners insurance products. The company was formerly known as Fortis, Inc. and changed its name to Assurant, Inc. in February 2004. Assurant, Inc. was founded in 1892 and is headquartered in Atlanta, Georgia.

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.

Assurant, Inc. has a Value Score of 78, which is considered to be undervalued.

When you look at Assurant, Inc.’s price-to-sales ratio at 0.90 compared to the industry median at 1.07, this company has a lower price relative to revenue compared to its peers. This could make Assurant, Inc.’s stock more attractive for value investors.

Assurant, Inc.’s price-earnings ratio is 15.50 compared to the industry median at 14.45. This means it has a higher share price relative to earnings compared to its peers. This could make Assurant, Inc. less attractive for value investors.

Now, let’s assess Assurant, Inc.’s EV/EBITDA ratio, also known as enterprise multiple. At 8.8, when compared to the industry median of 8.8, the company may be considered fairly valued 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. Assurant, Inc.’s shareholder yield is higher than its industry median ratio of 0.60%. 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. Assurant, Inc.’s price-to-book ratio is higher than its industry median ratio of 1.58. This could make Assurant, Inc. less attractive to investors looking for a new addition to their portfolio.

Lastly, let’s take a look at Assurant, Inc.’s price-to-free-cash-flow ratio (P/FCF), which can indicate a company’s market value relative to its operating cash flow. Assurant, Inc.’s price-to-free-cash-flow ratio is higher than its industry median ratio of 9.00. This could make Assurant, Inc. less attractive because the higher P/FCF ratio indicates that Assurant, 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.

AXIS Capital Holdings Limited’s Value Grade

Value Grade:

Metric Score AXS Industry Median
Price/Sales 37 1.29 1.07
Price/Earnings 14 9.5 14.5
EV/EBITDA 19 7.0 8.8
Shareholder Yield 6 9.0% 0.6%
Price/Book Value 38 1.38 1.58
Price/Free Cash Flow na na 9.0

AXIS Capital Holdings Limited, through its subsidiaries, provides various specialty insurance and reinsurance products in Bermuda, the United States, and internationally. It operates through two segments, Insurance and Reinsurance. The Insurance segment offers professional insurance products that cover directors’ and officers’ liability, errors and omissions, employment practices, fiduciary, crime, professional indemnity, medical malpractice, and other financial insurance related coverages for commercial enterprises, financial institutions, not-for-profit organizations, and other professional service providers; and property insurance products for commercial buildings, residential premises, construction projects, property in transit, onshore renewable energy installations, and physical damage and business interruption following an act of terrorism. This segment also provides marine and aviation insurance services for offshore energy, offshore renewable energy, cargo, liability, including kidnap and ransom, fine art, specie, and hull war, hull and liability, and specific war coverage for passenger airlines, cargo operations, general aviation operations, airports, aviation authorities, security firms, and product manufacturers; personal accident, travel insurance, specialty health products for employer and affinity groups, and pet insurance products; and liability, cyber, and credit and political risk insurance services. The Reinsurance segment offers agriculture, marine and aviation, catastrophe, accidental and health, credit and surety, motor, professional, travel, life, engineering, property, and liability reinsurance products. AXIS Capital Holdings Limited was founded in 2001 and is headquartered in Pembroke, Bermuda.

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.

AXIS Capital Holdings Limited has a Value Score of 93, which is considered to be undervalued.

AXIS Capital Holdings Limited’s price-earnings ratio is 9.5 compared to the industry median at 14.5. This means that it has a lower price relative to its earnings compared to its peers. This makes AXIS Capital Holdings Limited more attractive for value investors.

AXIS Capital Holdings Limited’s price-to-book ratio is higher than its peers. This could make AXIS Capital Holdings Limited less attractive for value investors when compared to the industry median at 1.58.

You can read more about AXIS Capital Holdings Limited’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.

Greenlight Capital Re, Ltd.’s Value Grade

Value Grade:

Metric Score GLRE Industry Median
Price/Sales 21 0.61 1.07
Price/Earnings 22 11.4 14.5
EV/EBITDA 35 9.8 8.8
Shareholder Yield 39 0.8% 0.6%
Price/Book Value 10 0.64 1.58
Price/Free Cash Flow 5 2.8 9.0

Greenlight Capital Re, Ltd., through its subsidiaries, operates as a property and casualty reinsurance company worldwide. The company offers various property reinsurance products and services, including automobile liability, personal lines, and commercial lines. It also provides casualty reinsurance products and services comprising general liability, umbrella, multiline casualty, and worker’s compensation; and accident and health, transactional liability, mortgage insurance, surety, trade credit, marine, and energy, as well as other specialty products, such as aviation, cyber, political, and terrorism products. The company markets its products through reinsurance brokers. Greenlight Capital Re, Ltd. was incorporated in 2004 and is headquartered in Grand Cayman, the Cayman Islands.

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.

Greenlight Capital Re, Ltd. has a Value Score of 94, which is considered to be undervalued.

Greenlight Capital Re, Ltd.’s price-earnings ratio is 11.4 compared to the industry median at 14.5. This means that it has a lower price relative to its earnings compared to its peers. This makes Greenlight Capital Re, Ltd. more attractive for value investors.

Greenlight Capital Re, Ltd.’s price-to-book ratio is higher than its peers. This could make Greenlight Capital Re, Ltd. less attractive for value investors when compared to the industry median at 1.58.

You can read more about Greenlight Capital Re, Ltd.’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.

Loews Corporation’s Value Grade

Value Grade:

Metric Score L Industry Median
Price/Sales 35 1.16 1.07
Price/Earnings 37 15.6 14.5
EV/EBITDA 36 9.9 8.8
Shareholder Yield 13 5.8% 0.6%
Price/Book Value 30 1.16 1.58
Price/Free Cash Flow 14 6.9 9.0

Loews Corporation, through its subsidiaries, provides commercial property and casualty insurance in the United States and internationally. The company offers specialty insurance products, such as management and professional liability, and other coverage products; surety and fidelity bonds; professional liability coverages and risk management services to various professional firms, including architects, real estate agents, and accounting and law firms; standard and excess property, marine and boiler and machinery coverages, workers’ compensation, general and product liability, commercial auto, umbrella, and excess and surplus coverages, and specialized loss-sensitive insurance programs and total risk management services relating to claim and information services; directors and officers, errors and omissions, employment practices, fiduciary, fidelity, and cyber coverages, as well as for small and mid-size firms, public and privately held firms, and not-for-profit organizations; and insurance products to serve the health care industry, including professional and general liability, as well as associated casualty coverage to aging services, allied medical facilities, dentists, physicians, nurses, and other medical practitioners. It also provides warranty and alternative risk and run-off long-term care insurance products. The company markets its insurance products and services through independent agents, brokers, and managing general underwriters. In addition, it engages in the transportation and storage of natural gas and natural gas liquids; and provision of ethane supply and transportation services for industrial customers in Louisiana and Texas, as well as operates a chain of 25 hotels. Further, the company develops, manufactures, and markets a range of extrusion blow-molded and injection molded plastic containers, as well as manufactures commodity and differentiated plastic resins. Loews Corporation was incorporated in 1969 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.

Loews Corporation has a Value Score of 86, which is considered to be undervalued.

Loews Corporation’s price-earnings ratio is 15.6 compared to the industry median at 14.5. This means that it has a higher price relative to its earnings compared to its peers. This makes Loews Corporation less attractive for value investors.

Loews Corporation’s price-to-book ratio is higher than its peers. This could make Loews Corporation less attractive for value investors when compared to the industry median at 1.58.

You can read more about Loews Corporation’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.

Manulife Financial Corporation’s Value Grade

Value Grade:

Metric Score MFC Industry Median
Price/Sales 46 1.78 1.07
Price/Earnings 32 14.0 14.5
EV/EBITDA 21 7.4 8.8
Shareholder Yield 5 9.8% 0.6%
Price/Book Value 42 1.56 1.58
Price/Free Cash Flow 4 2.2 9.0

Manulife Financial Corporation, together with its subsidiaries, provides financial products and services in the United States, Canada, Asia, and internationally. It operates through Wealth and Asset Management Businesses; Insurance and Annuity Products; and Corporate and Other segments. The Wealth and Asset Management Businesses segment offers investment advice and solutions to retirement, retail, and institutional clients through multiple distribution channels, including agents and brokers affiliated with the company, independent securities brokerage firms and financial advisors pension plan consultants, and banks. The Insurance and Annuity Products segment provides deposit and credit products; and individual life insurance, individual and group long-term care insurance, and guaranteed and partially guaranteed annuity products through multiple distribution channels, including insurance agents, brokers, banks, financial planners, and direct marketing. The Corporate and Other segment is involved in the property and casualty reinsurance businesses; and run-off reinsurance operations, including variable annuities, and accident and health. The company also manages timberland and agricultural portfolios; and engages in the insurance agency, broker dealer, investment counseling, portfolio and mutual fund management, property and casualty insurance, and fund and investment management businesses. In addition, it provides integrated banking products and services. The company was incorporated in 1887 and is headquartered in Toronto, Canada.

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.

Manulife Financial Corporation has a Value Score of 90, which is considered to be undervalued.

Manulife Financial Corporation’s price-earnings ratio is 14.0 compared to the industry median at 14.5. This means that it has a lower price relative to its earnings compared to its peers. This makes Manulife Financial Corporation more attractive for value investors.

Manulife Financial Corporation’s price-to-book ratio is lower than its peers. This could make Manulife Financial Corporation fairly attractive for value investors when compared to the industry median at 1.58.

You can read more about Manulife Financial Corporation’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:

Metric Score THG Industry Median
Price/Sales 32 1.01 1.07
Price/Earnings 24 11.9 14.5
EV/EBITDA 24 8.0 8.8
Shareholder Yield 30 2.3% 0.6%
Price/Book Value 51 2.01 1.58
Price/Free Cash Flow 19 9.0 9.0

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services in the United States. The company operates through four segments: Core Commercial, Specialty, Personal Lines, and Other. It offers commercial multiple peril, workers’ compensation, commercial automobile, and other commercial lines coverage; and professional and executive lines, marine, and surety and other, as well as specialty property and casualty comprising Hanover program business, excess and surplus business, Hanover specialty industrial, and specialty general liability business coverage. The company 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. 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 83, which is considered to be undervalued.

The Hanover Insurance Group, Inc.’s price-earnings ratio is 11.9 compared to the industry median at 14.5. 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 1.58.

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.

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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 6 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.

  • Assurant, Inc. stock has a Value Grade of B.
  • AXIS Capital Holdings Limited stock has a Value Grade of A.
  • Greenlight Capital Re, Ltd. stock has a Value Grade of A.
  • Loews Corporation stock has a Value Grade of A.
  • Manulife Financial Corporation 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 6 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.

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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.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith and we accept no liability for any errors or omissions. The full disclaimer can be read here.



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