The average altcoin trader has been realizing net losses for roughly 18 months straight, according to on-chain data. The median Spent Output Profit Ratio (SOPR) for the top 500 crypto assets by market cap has remained below 1 since late 2024, meaning most holders are selling at a loss. A brief surge above 1 in 2025 let some traders exit near break-even, but the relief didn't last.
1.5 years of red
When median SOPR is below 1, the typical seller is moving coins at a loss. For the top 500 assets, that has been the norm for about a year and a half. During 2025 the metric briefly popped above 1, but it never sustained a proper break into consistent profit territory. That's pushed the average altcoin holder into a prolonged period of loss realization — one of the longest stretches in recent memory.
The recovery that fizzled
Altcoin investors used the 2025 recovery surge as a chance to exit at break-even levels. But markets reversed course soon after, and prices turned lower. This week's action underscores how fragile that bounce was: Bitcoin is down more than 4% in weekly returns, Ethereum has lost 7%, and major altcoins like XRP and Solana also took notable hits. At press time, Ethereum trades around $2,100, down 0.2% in the last 24 hours.
The data doesn't point to a quick turnaround. With median SOPR still below 1 and prices sliding again, the average altcoin position remains underwater. No catalyst has emerged to flip the indicator back into profit territory. For now, the market is waiting — and watching whether any asset can break the cycle.
