A (benchmark index) may undergo a performance.Logical formLearned from144 sentences. A (stock index) may end at some points.Logical formLearned from143 sentences. A (benchmark index) may rise some percent.Logical formLearned from143 sentences. A (general share index) may close at some points.Logical formLearned from142 sentences. A (price index) can be composite.Logical formLearned from141 sentences. An index can be constituted-of-or-filled-with stocks.Logical formLearned from141 sentences. Some index may rise some points.Logical formLearned from141 sentences. An index may lose some points to some points.Logical formLearned from141 sentences. An index can be high-tech.Logical formLearned from140 sentences. A (home price index) may pertain-to a company.Logical formLearned from140 sentences. An index may open_up some points.Logical formLearned from140 sentences. Some companies can be in an index.Logical formLearned from139 sentences. An index may make_up some (core indices).Logical formLearned from138 sentences. An index may decline.Logical formLearned from138 sentences. (Stock market indexes) can be broad.Logical formLearned from138 sentences.