If you are bullish on the market I saw a significant increase and bought a call option Sell put options when you see a small increase Note that option sellers do not have limited risk exposure Buying call options has limited losses and unlimited returns, but it takes a big increase to make money. A small increase still results in losses Selling put options results in unlimited losses. It is recommended to use a position by position model, where the returns are close to those of a bullish grid. Small gains can earn money, while large gains can yield more