EXHIBIT 11 PROMUS HOTEL CORPORATION COMPUTATION OF PER SHARE EARNINGS Second Quarter Ended Six Months Ended June 30, June 30, June 30, June 30, 1997 1996 1997 1996 ----------- ----------- ----------- ----------- Net income $28,940,000 $18,136,000 $52,660,000 $30,885,000 =========== =========== =========== =========== Primary Earnings Per Share Weighted average number of common shares outstanding 51,137,155 51,345,869 51,243,974 51,340,309 Common stock equivalents Additional shares based on average market price for period applicable to: Restricted stock 8,697 10,812 7,377 7,638 Stock options 527,228 327,992 491,366 283,846 ----------- ----------- ----------- ----------- Average number of primary common and common equivalent shares outstanding 51,673,080 51,684,673 51,742,717 51,631,793 =========== =========== =========== =========== Primary earnings per common and common equivalent share Net income $ 0.56 $ 0.35 $ 1.02 $ 0.60 =========== =========== =========== =========== Fully Diluted Earnings Per Share Average number of primary common and common equivalent shares outstanding 51,673,080 51,684,673 51,742,717 51,631,793 Additional shares based on period-end price applicable to: Restricted stock 1,498 2,752 2,818 5,926 Stock options 87,749 38,502 123,611 82,648 ----------- ----------- ----------- ----------- Average number of fully diluted common and common equivalent shares outstanding 51,762,327 51,725,927 51,869,146 51,720,367 =========== =========== =========== =========== Fully Diluted earnings per common and common equivalent share Net income $ 0.56 $ 0.35 $ 1.02 $ 0.60 =========== =========== =========== =========== 31