Analyst Says Bitcoin Could Hit $500,000, But Model Predictions Face Controversy

The $500,000 Bitcoin price prediction made by well-known analyst PlanB is primarily based on his widely followed Stock-to-Flow model. This model infers its long-term value trend by measuring Bitcoin's scarcity—that is, the ratio between the existing supply and the rate of new coin production. This framework emphasizes Bitcoin's attribute as a digitally scarce asset, arguing that there is a historical correlation between its halving cycles and price increases.

However, not all market observers agree with the predictive power of the model. Some experts point out that Stock-to-Flow is better suited as a macro tool for understanding the long-term evolution logic of Bitcoin, rather than a mathematical formula for accurately predicting short-term prices. In a complex and volatile market environment, factors such as macroeconomic policies, regulatory dynamics, and institutional capital flows are sufficient to significantly affect price trends, and a scarcity model alone cannot fully cover them.

Currently, the price of Bitcoin is moving forward in volatility. It recently approached $74,000 at one point, then fell back to the $67,300 range, with a slight drop in 24 hours, but the weekly line still shows a moderate upward trend. The market's focus is on the capital inflows of Bitcoin ETFs, global central bank interest rate decisions, and the continued deployment of large financial institutions. If there is stricter regulation, a cooling of institutional demand, or a weakening of the global economy, it may inhibit its upside potential. At the same time, the liquidity and risk appetite of traditional financial markets remain important external variables affecting Bitcoin sentiment.