I recently saw survey data from Bank of America indicating that investors' short positions on the US dollar have reached their highest levels in over a decade. Logically, this should be beneficial for Bitcoin. After all, a weakening dollar usually boosts the prices of risk assets, but the current situation is a bit strange.

Since the beginning of this year, an unusual positive correlation has emerged between Bitcoin and the dollar. The dollar index fell more than 9% last year and has continued to weaken this year, yet Bitcoin has fallen by 6 in 2025, with a year-to-date decline of 21%. According to TradingView data, the correlation coefficient over the past 90 days has reached 0.60, indicating that the two are starting to move in the same direction.

This change is quite interesting. If this correlation persists, further dollar weakness might actually drag down Bitcoin. But from another perspective, if the dollar rebounds due to short squeeze, Bitcoin could also rise. When so many investors are betting on the dollar falling, any unexpected rebound could trigger large-scale short covering, and this short squeeze could amplify market volatility.

Speaking of volatility in crypto assets, many people still have some confusion about the characteristics of different tokens. For example, someone asked what "sol" means; it usually refers to discussions related to the Solana ecosystem. But in the broader crypto market, understanding the relationship between various assets and macro factors is key.

Currently, Bitcoin is trading at $71.61k, down 1.49% in 24 hours. Meanwhile, XRP has dropped from $1.36 to $1.33 on high trading volume, which clearly indicates active selling rather than liquidity issues. The key level of $1.35 has shifted from support to resistance. If the support at $1.33 cannot hold, there may be further downside risk. It appears that sellers still hold the upper hand.