Why crypto exchanges show volume gains without a real recovery

In May 2026, major crypto exchange platforms showed a facade of stability. Spot transaction volumes rose by only 0.1% on the main platforms, according to data compiled by Wu Blockchain. Behind this apparent calm, market shares moved significantly.

Why did volumes move between crypto platforms in May 2026?

In May 2026, the overall volume increase remained anecdotal. It is mainly flows between platforms that explain performance gaps. OKX jumped 20.3% in the spot segment, making it the big winner of the month on this indicator. Kraken and Bitget also progressed, with +7.0% and +4.8% respectively.

Conversely, Upbit gave up 15.8% of its spot volumes. Uniswap declined by 13.3% and KuCoin by 10.4%. On the crypto derivatives segment, with a slight monthly increase of 1.1%, Coinbase dominated with a 19% increase, followed by Kraken (+9.9%) and Crypto.com (+9.6%). At the other end, BitMart lost 37.9% of its derivatives volumes, and KuCoin 18.9%.

These movements reflect less an overall renewed appetite for risk than a redistribution of capital between venues. Traders maintained their activity in May, but in position management mode rather than accumulation.

Traffic and sentiment, still contradictory signals

The web traffic of major platforms slightly declined by 0.26% in May. HTX stands out with a spectacular 156.2% increase in visits. Kraken (+4.9%) and Bybit (+4.0%) also progressed on this criterion.

KuCoin appears as the only exchange to have declined simultaneously on spot volumes, derivatives, and web traffic. This triple decline suggests a structural erosion of its user base beyond simple market fluctuations.

This movement takes place in an still fragile macro context. The Crypto Fear & Greed Index has certainly left the extreme fear zone at the end of May, but it remains in the red. More than $500 billion left the market in less than a month, a figure that shows that caution still dominates, even if forced sales are spacing out.

In the oil market, prices lost more than 6.5% over the week, fueling hopes of easing inflation. This macro factor contributed to a partial rebound in cryptos, without triggering a clear recovery.

In the end, May 2026 confirms that the crypto market is going through a redistribution phase, not a collapse. Volumes hold up, traders remain present, and some exchanges take advantage to consolidate their position. Does this market share rebalancing foreshadow a return of risk appetite, or simply a rotation of players in a market still under pressure?