EXHIBIT 11 TENNECO INC. AND CONSOLIDATED SUBSIDIARIES COMPUTATION OF EARNINGS PER SHARE OF COMMON STOCK (UNAUDITED) (MILLIONS EXCEPT SHARE AMOUNTS) ----------------------------------------------------- THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30, --------------------------- ------------------------- 1996 1995 1996 1995 ------------- ------------- ------------ ------------ COMPUTATION FOR STATEMENTS OF INCOME Primary Earnings Per Share (average shares outstanding): Income from continuing operations.......... $ 161 $ 129 $ 317 $ 257 Income from discontinued operations, net of income tax.......... -- 56 339 81 ------------- ------------- ------------ ------------ Net income........... 161 185 656 338 Preferred stock dividends........... 2 3 5 6 ------------- ------------- ------------ ------------ Net income to common stock............... $ 159 $ 182 $ 651 $ 332 ============= ============= ============ ============ Average shares of common stock outstanding(a)...... 170,264,386 173,699,875 170,351,740 175,829,883 ============= ============= ============ ============ Earnings per average share of common stock: Continuing operations........ $ .93 $ .72 $ 1.83 $ 1.43 Discontinued operations........ -- .33 1.99 .46 ------------- ------------- ------------ ------------ $ .93 $ 1.05 $ 3.82 $ 1.89 ============= ============= ============ ============ ADDITIONAL COMPUTATIONS(B) Net income to common stock, per above..... $ 159 $ 182 $ 651 $ 332 ============= ============= ============ ============ Primary Earnings Per Share (including common stock equivalents): Average shares of common stock outstanding(a)...... 170,264,386 173,699,875 170,351,740 175,829,883 Incremental common shares applicable to common stock options based on the common stock daily average market price during the period.......... 642,997 59,941 589,005 54,924 Incremental common shares applicable to performance units based upon the attainment of specified goals..... 88,125 27,625 88,125 27,625 ------------- ------------- ------------ ------------ Average common shares, as adjusted. 170,995,508 173,787,441 171,028,870 175,912,432 ============= ============= ============ ============ Earnings per average share of common stock (including common stock equivalents): Continuing operations........ $ .93 $ .72 $ 1.83 $ 1.43 Discontinued operations........ -- .33 1.98 .46 ------------- ------------- ------------ ------------ $ .93 $ 1.05 $ 3.81 $ 1.89 ============= ============= ============ ============ Fully Diluted Earnings Per Share: Average shares of common stock outstanding(a)...... 170,264,386 173,699,875 170,351,740 175,829,883 Incremental common shares applicable to common stock options based on the more dilutive of the common stock ending or average market price during the period.............. 642,997 59,941 708,884 62,190 Average common shares issuable assuming conversion of Tenneco Inc. 10% loan stock.......... -- 38,945 -- 39,164 Incremental common shares applicable to performance units based upon the attainment of specified goals..... 88,125 27,625 88,125 27,625 ------------- ------------- ------------ ------------ Average common shares assuming full dilution............ 170,995,508 173,826,386 171,148,749 175,958,862 ============= ============= ============ ============ Fully diluted earnings per average share, assuming conversion of all applicable securities: Continuing operations........ $ .93 $ .72 $ 1.82 $ 1.43 Discontinued operations........ -- .33 1.98 .46 ------------- ------------- ------------ ------------ $ .93 $ 1.05 $ 3.80 $ 1.89 ============= ============= ============ ============ - -------- NOTES:(a) In 1992, 12,000,000 shares of common stock were issued to the Stock Employee Compensation Trust ("SECT"). Shares of common stock issued to a related trust are not considered to be outstanding in the computation of average shares of common stock until the shares are utilized to fund the obligations for which the trust was established. For the three months and six months ended June 30, 1996 and 1995, the SECT utilized 2,517,180, 468,298, 3,234,436 and 1,206,097 shares, respectively. (b) These calculations are submitted in accordance with Securities and Exchange Commission requirements although not required by Accounting Principles Board Opinion No. 15 because they result in dilution of less than 3%.