Exhibit 11.1 FREEPORT-McMoRan INC. COMPUTATION OF NET INCOME PER COMMON AND COMMON EQUIVALENT SHARE Three Months Six Months Ended June 30, Ended June 30, ------------------------- ------------------------ 1996 1995 1996 1995 ---------- ----------- ---------- ---------- (In Thousands, Except Per Share Amounts) Primary: Net income applicable to common stock $12,126 $265,485 $32,255 $284,876 ========== =========== ========== ========== Average common shares outstanding 26,806 24,487 27,029 23,636 Common stock equivalents: Stock options 339 150 383 117 ---------- ---------- ---------- ---------- Common and common equivalent shares 27,145 24,637 27,412 23,753 ========== ========== ========== ========== Net income per common and common equivalent share $0.45 $10.78 $1.18 $11.99 ===== ====== ===== ====== Fully diluted: Net income applicable to common stock: Net income $12,126 $265,485 $32,255 $284,876 Plus preferred dividends - 1,096 - 6,564 Plus interest, net of tax effect, on convertible subordinated debentures - 6,707 - 15,921 ---------- ----------- ---------- ---------- Net income applicable to common stock $12,126 $273,288 $32,255 $307,361 ========== =========== ========== ========== Average common shares outstanding 26,806 24,487 27,029 23,636 Common stock equivalents: Stock options 339 155 383 119 Convertible securities: Preferred stock - 393 - 1,176 Convertible subordinated debentures - 4,525 - 4,707 ---------- ----------- ---------- ---------- Common and common equivalent shares 27,145 29,560 27,412 29,638 ========== =========== ========== ========== Net income per common and common equivalent share $0.45 $9.25 $1.18 $10.37 ===== ===== ===== ======