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Is PTGX likely to continue higher? New 52 Week High shows up after dropping 0.39%

Protagonist Therapeutics, Inc. (PTGX) Technical Analysis, Stock Scans & Trading Signals · Aug 13, 2026, 19:57 ET
On Thursday, August 13th, PTGX moved down 0.39% while volume shrunk to 0.6× the usual levels. Multiple bullish signals emerged — New 52 Week High and Upper Bollinger Band Walk — suggesting potential strength ahead. Key support levels exist at 149.9, 148.37 & 145.83, with resistance at 153.97, 156.51 & 158.04. Slow Stochastic readings suggest the stock is currently overbought.

Current SwingTradeBot Technical Rating of PTGX: A

Is this the only signal? Not even close. Explore the full breakdown at SwingTradeBot.

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Protagonist Therapeutics, Inc. (PTGX)