PTGX Protagonist Therapeutics Forecast, Technical & Fundamental Analysis

PTGX in downward trend: price may decline as a result of having broken its higher Bollinger Band on October 10, 2025

PTGX broke above its upper Bollinger Band on October 10, 2025. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options. The A.I.dvisor looked at 48 similar instances where the stock broke above the upper band. In of the 48 cases the stock fell afterwards. This puts the odds of success at .

Technical Analysis (Indicators)

Bearish Trend Analysis

The 10-day RSI Indicator for PTGX moved out of overbought territory on October 13, 2025. This could be a bearish sign for the stock. Traders may want to consider selling the stock or buying put options. Tickeron's A.I.dvisor looked at 46 similar instances where the indicator moved out of overbought territory. In of the 46 cases, the stock moved lower in the following days. This puts the odds of a move lower at .

The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In of 58 cases where PTGX's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are .

Following a 3-day decline, the stock is projected to fall further. Considering past instances where PTGX declined for three days, the price rose further in of 62 cases within the following month. The odds of a continued downward trend are .

Bullish Trend Analysis

The Momentum Indicator moved above the 0 level on October 09, 2025. You may want to consider a long position or call options on PTGX as a result. In of 90 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are .

The Moving Average Convergence Divergence (MACD) for PTGX just turned positive on October 10, 2025. Looking at past instances where PTGX's MACD turned positive, the stock continued to rise in of 48 cases over the following month. The odds of a continued upward trend are .

Following a +3 3-day Advance, the price is estimated to grow further. Considering data from situations where PTGX advanced for three days, in of 311 cases, the price rose further within the following month. The odds of a continued upward trend are .

The Aroon Indicator entered an Uptrend today. In of 277 cases where PTGX Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are .

Fundamental Analysis (Ratings)

The Tickeron PE Growth Rating for this company is (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.

The Tickeron Profit vs. Risk Rating rating for this company is (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 94, placing this stock slightly better than average.

The Tickeron Price Growth Rating for this company is (best 1 - 100 worst), indicating steady price growth. PTGX’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.

The Tickeron Seasonality Score of (best 1 - 100 worst) indicates that the company is fair valued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.

The Tickeron SMR rating for this company is (best 1 - 100 worst), indicating strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.

The Tickeron Valuation Rating of (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (7.163) is normal, around the industry mean (24.376). P/E Ratio (105.397) is within average values for comparable stocks, (54.689). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (2.175). Dividend Yield (0.000) settles around the average of (0.044) among similar stocks. P/S Ratio (23.810) is also within normal values, averaging (341.418).