Stocks and market indices go up and down cyclically. Most traders and investors make money some times and lose money the other times, using buy-and-hold strategy or other strategies, but fail to beat SP500 index performance. BestTradeInvest.com combined more than 25 years of trading and investing experiences with advanced computer technologies to develop analytical models, and trading and investing strategies. These strategies outperform SP500 index significantly. BestTradeInvest.com provides the subscribers with trading and investing signals and sample portfolios. The subscribers have web access to the information of recent trades and sample portfolios. The email and text notifications of trades are available to subscribers as well.