ProShares S&P Technology Dividend Aristocrats ETF(AMEX:TDV)

TDV is the only ETF focused on U.S. technology dividend grower companies that have raised their dividends for a minimum of 7 consecutive years. It tracks an index that holds a minimum of 25 stocks which are equally weighted. If there are fewer than 25 stocks with at least 7 consecutive years of dividend growth, the index will include companies with shorter dividend growth histories. Eligible securities must be U.S. exchange-listed and must meet certain minimum liquidity requirements. Target companies are well-established from the U.S. technology sector but may also include those of communication services and consumer discretionary sectors. The Index is rebalanced each January, April, July and October, with an annual reconstitution during the January rebalance.