Key Takeaways MKL benefits from rising premiums, strong retention and expanded product offerings. Higher yields and gains from recent acquisitions continue to lift MKL's revenues. MKL's buybacks and solid cash position support its capital flexibility. Markel Group Inc. (MKL) shares are trading at a discount compared with the Zacks Insurance - Multi-line industry. Its price-to-book ratio of 1.48X is lower than the industry average of 2.71X, the Finance sector’s 4.36X, and the Zacks S&P 500 Composite’s 8.67X. ...