For those who are technical traders TSLA gave a buy signal yesterday at around $159, additionally, the overall market is up over .7% today and that has helped to generate a bid for TSLA. Almost all stocks are up today given the economic data out of China and relief that the U.S. may not be launching a missile strike against Syria.
You bought nearly $1,000,000 worth of stock and are asking the message board why the stock is up? I don't think so. If you were smart enough to have accumulated that much money, you would take profits and wait for the next dip.