U.S. spot XRP exchange-traded funds have reached $1.8 billion in cumulative net inflows despite weaker investment activity across recent sessions. According to SoSoValue data, the funds attracted $708,520 on October 21, extending their total net inflows since November 2025. The milestone places XRP investment products within $200 million of the $2 billion threshold, despite slower daily capital allocations. Recent cryptocurrency market weakness has coincided with reduced inflows, leaving the latest session well below earlier investment levels.