I need accountant business services to explain what the wash sale rules are regarding day trading options. I had some losses in Dec QQQ options which were closed out in the beginning of December. Have since traded Jan QQQ options profitably since then and closed those out also. If I buy new QQQ options today (Dec. 31) and hold them into next year, or if I buy some QQQ options in the first part of January, will it trigger a wash sale rule because I traded some QQQ options for a loss in early December? In other words, the wash sale rule apply if I am using different months and strike prices from the options which I traded for a loss, or is it applied only to the same option security? What about if I traded puts for a loss before and am now trading calls or vice versa?