At the time of writing, BTC was trading about $43,000, up around 3% over the previous week. Support is expected around the $40,000 price level, which may restrict short-term pullbacks. Over the weekend, though, upside could be confined to the $45,000-$47,000 resistance zone. On the daily chart, the relative strength index (RSI) is rising from oversold levels, similar to what happened in late September before a market rise.