Maybe not the best place to ask tax questions, based on the responses. SPX Options are 1256 Contracts and MTM at the end of each year. They are not subject to wash sales. You can buy/sell/buy as many times are you want, but 1256 contacts do not differentiate realized from unrealized gains and losses at year end. You gain nothing by realizing the loss to just enter the trade again at the same or higher price. You only benefit if you can get a better price after fees. From IRS Form 6781. "Mark-to-Market Rules Under these rules, each section 1256 contract held at year end is treated as if it were sold at fair market value (FMV) on the last business day of the tax year. The wash sale rules don’t apply. If your section 1256 contracts produce capital gain or loss, gains or losses on section 1256 contracts open at the end of the year, or terminated during the year, are treated as 60% long term and 40% short term, regardless of how long the contracts were held. The mark-to-market rules don’t apply if you properly and timely identified a section 1256 contract as a hedge."
Good point. Only applies to SN.