EXHIBIT 12.1 THE CHARLES SCHWAB CORPORATION Computation of Ratio of Earnings to Fixed Charges (Dollar amounts in thousands, unaudited) Year Ended December 31, 1995 1994 1993 1992 1991 ---- ---- ---- ---- ---- Earnings before taxes on income and extraordinary charge $277,104 $224,343 $206,272 $146,228 $ 88,097 - ------------------------------------------------------------------------------------------------------- Fixed charges Interest expense - customer 321,225 178,067 114,609 140,819 206,020 Interest expense - other 35,998 20,169 17,943 18,712 19,538 Interest portion of rental expense 20,810 17,102 15,428 13,314 10,531 - ------------------------------------------------------------------------------------------------------- Total fixed charges (a) 378,033 215,338 147,980 172,845 236,089 - ------------------------------------------------------------------------------------------------------- Earnings before taxes on income, extraordinary charge and fixed charges (b) $655,137 $439,681 $354,252 $319,073 $324,186 - ------------------------------------------------------------------------------------------------------- Ratio of earnings to fixed charges (b) divided by (a)* 1.7 2.0 2.4 1.8 1.4 ======================================================================================================= Ratio of earnings to fixed charges as adjusted** 5.9 7.0 7.2 5.6 3.9 ======================================================================================================= * 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, extraordinary charge and fixed charges. "Fixed charges" consist of interest expense incurred on payables to customers, subordinated borrowings, term debt, capitalized interest 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.