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BIO forms 20 Day Moving Average Support on July 21

Bio-Rad Laboratories, Inc. (BIO) Technical Analysis, Stock Scans & Trading Signals · Jul 21, 2026, 17:39 ET
BIO finished lower by 0.07% on Tuesday, July 21st, trading 0.9 times its typical volume. Mixed technical signals appeared with 20 DMA Support and 50 DMA Support and 200 DMA Support and 180 Bullish Setup suggesting upside potential, while Directional Movement Crossover Bearish indicated possible weakness — creating a conflicted technical picture. Key support levels exist at 291.5, 281.29 & 275.58, with resistance at 307.42, 313.13 & 323.34. Meanwhile, Slow Stochastic is showing overbought conditions.

Current SwingTradeBot Technical Rating of BIO: C

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Bio-Rad Laboratories, Inc. (BIO)