Some rich people and companies are buying a lot of options for a company called Vistra. An option is like a bet on how much the price of a stock will go up or down. The rich people and companies are betting that Vistra's stock price will go up. This could mean that they know something about the company that other people don't. We will have to wait and see if their bets are right and if Vistra's stock price goes up. Read from source...

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