On-chain data shows Dogecoin has seen almost a majority of its supply dip into loss.All major coins, including Dogecoin, have witnessed a decline in profitability in 2025 so far.Among the top coins, Dogecoin, Ethereum, and Solana have experienced the largest drop in profitability.XRP and Tron have the majority of their circulating supply in profit, while Dogecoin has 50.8% of its supply in profit.