Top 3 Altcoins to Watch for the First Week of October 2026

Quant (QNT), Bitway (BTW) and Sui (SUI) rank among the week's top gainers, up 307%, 78% and 30% respectively, though overbought readings and fading volume suggest tests of support ahead. QNT broke through three prior lower highs after The Clearing House selected it on Sept. 24 to support tokenized deposit settlement across 25 major U.S. banks, but its weekly RSI has eased from 91 to 86. BTW shows a bearish RSI divergence with fading volume, while SUI's rally could see a pullback toward $1.12.