Can anyone explain this option

    Target gained 12.00% today. Can anyone explain how 09/13 $205 call is 5000% up but $185 call is 25% down??

    Can anyone explain this option calls?
    byu/trading_allday inoptions



    Posted by trading_allday

    3 Comments

    1. These are illiquid options so the last trade often doesn’t correlate with share price. In addition, the bid-ask spreads are wide so it can appear that an option is making a big move when in fact it really isn’t. Furthermore, bid-ask spreads right after options open for trading tend to be much wider than during the rest of the day. This is all a big nothing burger.

    2. How is it even possible for the $205 call to be up 5,000%. The high price on that option was 0.08 today. How can the option be 50x the prior mark? Sounds like your data source is doing some questionable math.

      The $185 call being down isn’t a huge surprise since it remains way OTM despite the massive earnings move.

    3. Look at the trades. If there are no actual trades, the app will manufacture a price that’s halfway between bid and ask–either or both of which might not even be from today.

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