According to the source, Twenty One Capital shares fell in their NYSE debut as the market undergoes what the source describes as a broader repricing of Bitcoin treasury-focused equities, source: the provided post. This repricing narrative implies elevated correlation and beta risk for BTC proxy stocks such as MicroStrategy (MSTR) and listed miners if sentiment remains cautious, source: the provided post. Traders should monitor day-one opening range extremes, VWAP adherence, and BTC/USD moves for cross-asset confirmation and potential follow-through across BTC-sensitive equities, source: the provided post.