Tesla call buyer realizes 9% same-day gains

Notable profits for the buyer who lifted the $15.97 offer for 1,015 Tesla (TSLA) 10/11 weekly 260 calls yesterday at 11:52ET when underlying shares were trading at $257.87. Shares closed at $260.46, and the calls at $17.43 for a mark-to-market profit of 9%, or $148K, on the $1621K outlay.