MACD line crossing below signal line indicates weakening momentum.
The MACD line is the difference between the 12-period EMA and the 26-period EMA — a momentum measure that oscillates above and below zero. The signal line is a 9-period EMA of the MACD line itself, smoothing it further. A bear cross occurs when the MACD line transitions from above to below the signal line — a state change indicating that the short-term EMA differential is deteriorating. The EMA 20 filter (close below EMA 20) adds a price-level confirmation: the stock is not just showing MACD weakness but is also trading below its recent average price. on the 1-Hour chart, a MACD (12, 26, 9) uses 12, 26, and 9 fifteen-minute bars as its lookback windows — spanning approximately 3 hours, 6.5 hours, and 2.25 hours respectively.
The MACD bear cross with EMA 20 confirmation is a two-layer signal: the MACD component detects momentum deterioration, and the EMA 20 component confirms the price structure supports the bearish read. The most reliable MACD bear crosses on the 1-Hour chart occur when the MACD crosses from above zero to below zero (a centerline cross) rather than simply from positive histogram to smaller positive histogram — the former indicates the overall trend has flipped, the latter is a weaker pullback signal. Failure modes: (1) MACD bear cross occurring near major support levels where buyers step in aggressively; (2) cross occurring with the histogram near zero — a hairline cross with minimal momentum — which reverses quickly; (3) divergence between MACD and price is positive (price making lower lows while MACD makes higher lows), suggesting hidden bullish momentum even as the cross fires. For a simpler and faster version of the same signal, see EMA 9/20 Cross Down. For the structural MA signal that often follows a sustained MACD bear cross, see Death Cross.
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This screener finds stocks where the MACD line (12, 26, 9) has just crossed below the MACD signal line, and the close is below EMA 20. The Moving Average Convergence Divergence (MACD) bear cross is a widely used momentum signal: when the faster MACD line drops below the slower signal line, short-term momentum has shifted bearish. The EMA 20 filter adds confirmation that the price structure also supports the bearish momentum read. Currently 9 stocks match on the 1-Hour chart. Swing traders and momentum traders use this as a short-entry trigger or a signal to exit long positions. Who uses this: traders who use the MACD as a primary entry trigger and want price-level confirmation before acting. Failure mode: MACD crosses frequently in choppy markets where the histogram oscillates around zero without directional conviction — the EMA 20 filter reduces but does not eliminate false signals. Related screens: MACD Bull Cross and EMA 9/20 Cross Down.