Affirm Holdings's 15-minute chart shows MACD Death Cross, Bollinger Bands Narrowing.

Based on the technical indicators on Affirm Holdings's 15-minute chart, there has been a significant development in the stock's momentum. Specifically, the Moving Average Convergence Divergence (MACD) has triggered a "death cross," which is a bearish signal that often precedes a decline in the stock's price. Additionally, the Bollinger Bands have narrowed, indicating a decrease in the magnitude of stock price fluctuations. Taken together, these indicators suggest that the stock price has the potential to continue falling.