EXHIBIT 12.1 THE CHARLES SCHWAB CORPORATION Computation of Ratio of Earnings to Fixed Charges (Dollar amounts in thousands, unaudited) Year Ended December 31, 1998 1997 1996 1995 1994 - ---------------------------------------------------------------------------------------------------------------------- Earnings before taxes on income $ 576,544 $ 447,247 $ 394,063 $ 277,104 $ 224,343 - ---------------------------------------------------------------------------------------------------------------------- Fixed charges Interest expense - customer 579,930 480,988 368,462 321,225 178,067 Interest expense - other 71,951 65,495 57,410 35,998 20,169 Interest portion of rental expense 32,326 26,045 23,051 20,810 17,102 - ---------------------------------------------------------------------------------------------------------------------- Total fixed charges (A) 684,207 572,528 448,923 378,033 215,338 - ---------------------------------------------------------------------------------------------------------------------- Earnings before taxes on income and fixed charges (B) $ 1,260,751 $ 1,019,775 $ 842,986 $ 655,137 $ 439,681 ====================================================================================================================== Ratio of earnings to fixed charges (B) divided by (A)* 1.8 1.8 1.9 1.7 2.0 ====================================================================================================================== Ratio of earnings to fixed charges excluding customer interest expense** 6.5 5.9 5.9 5.9 7.0 ====================================================================================================================== * The ratio of earnings to fixed charges is calculated in a manner consistent with SEC requirements. For such purposes, "earnings" consist of earnings before taxes on income and fixed charges. "Fixed charges" consist of interest expense incurred on payable to customers, borrowings and one-third of rental expense, which is estimated to be representative of the interest factor. ** Because interest expense incurred in connection with payable to customers is completely offset by interest revenue on related investments and margin loans, the Company considers such interest to be an operating expense. Accordingly, the ratio of earnings to fixed charges excluding customer interest expense reflects the elimination of such interest expense as a fixed charge.