An open short position was closed again and bagged 1,200 points; wait for the rebound to around 84,000, and then short again. At the moment, there hasn’t been a stop in the downtrend—it's just reached the support area, so we’ll first take profits.

Since September, BTC has gained 17,740 points on the position, while SanDisk (SH?) has gained 278 points; overall for this month, BTC is about 20,000-plus.