Altcoin Spot Selling Hits Five-Year Low Net Outflows $209B

The cryptocurrency market is experiencing a historic divergence, with altcoin spot selling pressure reaching its most extreme level in at least five years even as trading activity in derivatives remains high. According to data from analytics firm CryptoQuant, the cumulative net selling volume for altcoins excluding Bitcoin and Ethereum plunged to approximately $209 billion as of mid-June 2026, marking the deepest negative reading since the metric began tracking in 2020.

Analyst IT Tech, who contributed the data, described a sustained 15-month period of consistent net selling that began after the metric was near neutral in early 2025. This prolonged outflow indicates a systemic reduction in altcoin exposure by investors, creating what the analyst termed a "demand vacuum." Contributing factors are cited as retail investors exiting the market, capital rotating into other assets, and a continued lack of institutional interest in assets outside of Bitcoin and Ethereum.

This historic spot selling pressure exists alongside robust altcoin trading volumes on futures markets. On June 16, altcoins accounted for 51% of daily futures trading volume on leading exchange Binance, compared to...