. >>> welcome back to "options action," it's time to take some tweets, first fan asks that fxi tradeky and sold the spread for a small profit what's the best way to manage a trade like that in the future. updated the trade last week, brian, what's your take here >> i think when you have a little bit of profit like you did you take it off. when something gets volatile like that, china came out and said they're going to stimulate private companies inside of fsi, what is it, all private chinese companies so the stock popped. you get out for a winner i look to play indy, the back half of the year, that's an area of emerging markets that's going to outperform the chinese markets. >> next fan, does cat pillar look like a good call spread for august, mike >> earnings on tuesday, 4% implied move, it looks like this is a critical juncture, testing against the all-time highs for the year, the call spread is the way i would play it rather than buying the stock, yes. >> carter, what do you think of cat's chart? >> you know, i think you get the breakout makes the new high. >> all right let's get