According to @MilkRoadDaily, only 29 days in Bitcoin’s entire history were unprofitable as of Sep 20, 2025, implying that buys on 99.5 percent of days since launch would be in profit today, source: @MilkRoadDaily. For traders, this data highlights the advantage of time in market and the post explicitly frames the main challenge as holding through volatility, stating that the hardest part of BTC was hodling, source: @MilkRoadDaily. The post does not provide a breakdown by holding period, drawdowns, or fees, so the figures refer to headline historical profitability rather than net returns after costs, source: @MilkRoadDaily.