EXHIBIT 12.1 THE CHARLES SCHWAB CORPORATION Computation of Ratio of Earnings to Fixed Charges (Dollar amounts in thousands, unaudited) Three Months Ended Nine Months Ended September 30, September 30, 1995 1994 1995 1994 ---- ---- ---- ---- Earnings before taxes on income $ 78,058 $ 51,594 $214,726 $168,357 - -------------------------------------------------------------------------------------------------------------------- Fixed charges Interest expense - customer 84,162 48,843 234,878 118,177 Interest expense - other 9,877 5,755 26,030 14,751 Interest portion of rental expense 5,023 4,353 15,430 12,578 - -------------------------------------------------------------------------------------------------------------------- Total fixed charges (a) 99,062 58,951 276,338 145,506 - -------------------------------------------------------------------------------------------------------------------- Earnings before taxes on income and fixed charges (b) $177,120 $110,545 $491,064 $313,863 ==================================================================================================================== Ratio of earnings to fixed charges (b) divided by (a)* 1.8 1.9 1.8 2.2 ==================================================================================================================== Ratio of earnings to fixed charges as adjusted** 6.2 6.1 6.2 7.2 ==================================================================================================================== * 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 payables to customers, term debt and one-third of rental expense, which is estimated to be representative of the interest factor. ** Because interest expense incurred in connection with payables 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 as adjusted reflects the elimination of such interest expense as a fixed charge.