Atara Biotherapeutics (ATRA, $8.59) Moving Average Convergence Divergence (MACD) Histogram turned negative on October 23, 2026

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ATRA - Atara Biotherapeutics Inc.
MACD signal
Bearish Trend
88%
Odds of DOWN Trend
Price: $8.59
Daily change: -$0.84 (-8.91%)
Daily volume: 14.2K
Capitalization: $86.2M
Industry: Biotechnology

This is a Bearish indicator signaling ATRA's price could decline from here. Traders may explore shorting the stock or put options. A.I. dvisor identified 48 similar cases where ATRA's MACD histogram became negative, and 42 of them led to successful outcomes. Odds of Success: 88%.