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COE forms Upper Bollinger Band Walk on July 31

China Online Education Group (COE) — Nightly Technical Analysis · Jul 31, 2026, 17:32 ET
COE posted a 1.32% gain on Friday, July 31st, accompanied by 0.8× normal trading volume. Upper Bollinger Band Walk was spotted, which could indicate a shift in momentum. Key support levels exist at 16.91, 16.15 & 15.7, with resistance at 18.12, 18.57 & 19.33.

Current SwingTradeBot Technical Rating of COE: F

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