Bitcoin & crypto top movers โ 31 Aug 2026
By Safu Trading
The biggest 24-hour gainers and losers across the top 500 by market cap, screened for real liquidity, with a cited reason wherever one holds up.
Bitcoin moved -0.3% in the last 24 hours, and 66 of the 210 coins that clear our liquidity bar (31%) closed the day green โ that's the backdrop for everything below. The widest moves across the top 500 by market cap were led by AI XOVIA at +150.8%. For each mover we say what the project actually is and, where a same-day headline genuinely explains the direction, why it moved. A single day is noise until it holds โ where there's no clear catalyst we say so, and the move is better read as volatility than as the start of a trend.
Biggest 24h gainers
- AI XOVIA (AIX) +150.79%
Meme ยท AI Meme โ AI XOVIA is an autonomous, hybrid intelligence project designed to address fundamental problems in financial markets, such as inefficiencies, information asymmetry, and manipulative actions.
No clear catalyst. - Seeker (SKR) +117.26%No clear catalyst.
- ็ๆฅ (Niu Lai) (็ๆฅ) +42.51%No clear catalyst.
- Helium (HNT) +36.38%Why: Helium token soars 130% as network expands in Texas, Hawaiโi - Seeking Alpha
- UnifAI Network (UAI) +18.85%No clear catalyst.
- Axelar (AXL) +11.45%No clear catalyst.
Biggest 24h losers
How this list is built
Moves are 24-hour changes among the top 500 by market cap. We exclude stablecoins and wrapped or staked receipt tokens โ their price tracks something else by design, so a big independent move is a pricing artifact, not a market view. We also drop anything under $50M market cap or $3M daily volume, anything turning over less than 2% of its market cap in a day, and any print beyond ยฑ300% โ at that size it is almost always a redenomination or a broken feed rather than a trade. 210 of the 500 coins we track cleared that bar today.
Reasons are quoted verbatim from same-day reporting, and only appear when the headline is about that coin, points the same way as the move, covers the same timeframe and names an actual cause: 2 of these 12 movers met that bar. For the rest we print "no clear catalyst" rather than attach an unrelated headline. Not financial advice.