EXHIBIT 12.1 DONALDSON, LUFKIN & JENRETTE, INC. SCHEDULE OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (In thousands, except for ratio) FOR THE YEARS ENDED ----------------------------------------------------- 1994 1995 1996 1997 1998 ---------- ---------- ---------- ---------- ---------- Earnings: Income before provision for Income taxes $ 205,000 $ 298,500 $ 473,800 $ 661,100 $ 600,500 Add: Fixed Charges Interest expense (gross) 2,116,655 2,699,769 2,865,800 4,012,209 4,501,242 Interest factor in rents 18,565 22,064 25,515 29,351 38,517 ---------- ---------- ---------- ---------- ---------- Total fixed charges 2,135,220 2,721,833 2,891,315 4,041,560 4,539,759 Earnings before fixed charges and provision for income taxes $2,340,220 $3,020,333 $3,365,115 $4,702,660 $5,140,259 ========== ========== ========== ========== ========== Ratio of earnings to fixed charges 1.10 1.11 1.16 1.16 1.13 ========== ========== ========== ========== ========== DONALDSON, LUFKIN & JENRETTE, INC. STATEMENT RE COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND PREFERRED DIVIDENDS (In thousands, except for ratio) FOR THE YEARS ENDED ------------------------------------------------------------------- 1994 1995 1996 1997 1998 ---------- ---------- ---------- ---------- ---------- Earnings: Income before provision for Income taxes $ 205,000 $ 298,500 $ 473,800 $ 661,100 $ 600,500 Add: Fixed Charges Interest (gross) 2,116,655 2,699,769 2,865,800 4,012,209 4,501,242 Interest factor in rents 18,565 22,064 22,515 29,351 38,517 ---------- ---------- ---------- ---------- ---------- Total fixed charges 2,135,220 2,721,833 2,891,315 4,041,560 4,539,759 Add: Preferred dividends 20,970 19,868 18,653 12,144 21,310 ---------- ---------- ---------- ---------- ---------- Combined fixed charges and preferred dividends 2,156,190 2,741,701 2,909,968 4,053,704 4,561,069 Earnings before fixed charges and provision for income taxes $2,340,220 $3,020,333 $3,365,115 $4,702,660 $5,140,259 ========== ========== ========== ========== ========== Ratio of earnings to fixed charges end preferred dividends 1.09 1.10 1.16 1.16 1.13 ========== ========== ========== ========== ==========