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PTGX
Stock ticker: NASDAQ
AS OF
Oct 3 closing price
Price
$64.83
Change
-$0.15 (-0.23%)
Capitalization
4.04B

PTGX Protagonist Therapeutics Forecast, Technical & Fundamental Analysis

Protagonist Therapeutics Inc is a clinical-stage biopharmaceutical company having a proprietary technology platform that enables the discovery and development of novel constrained peptide-based drug candidates to address medical needs... Show more

Industry: #Biotechnology
PTGX
Daily Signalchanged days ago
Gain/Loss if bought
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A.I.Advisor
a Summary for PTGX with price predictions
Oct 03, 2025

PTGX's MACD Histogram crosses above signal line

The Moving Average Convergence Divergence (MACD) for PTGX turned positive on September 18, 2025. Looking at past instances where PTGX's MACD turned positive, the stock continued to rise in of 49 cases over the following month. The odds of a continued upward trend are .

Price Prediction Chart

Technical Analysis (Indicators)

Bullish Trend Analysis

The Momentum Indicator moved above the 0 level on September 17, 2025. You may want to consider a long position or call options on PTGX as a result. In of 89 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are .

Following a 3-day Advance, the price is estimated to grow further. Considering data from situations where PTGX advanced for three days, in of 312 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 275 cases where PTGX Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are .

Bearish Trend Analysis

The 10-day RSI Indicator for PTGX moved out of overbought territory on September 29, 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 .

PTGX broke above its upper Bollinger Band on September 22, 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.

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 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 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 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 (6.053) is normal, around the industry mean (23.241). P/E Ratio (89.014) is within average values for comparable stocks, (54.537). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (2.239). Dividend Yield (0.000) settles around the average of (0.044) among similar stocks. P/S Ratio (20.121) is also within normal values, averaging (354.169).

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PTGX
Daily Signalchanged days ago
Gain/Loss if bought
Show more...
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A.I. Advisor
published Earnings

PTGX is expected to report earnings to rise 11.44% to -61 cents per share on November 05

Protagonist Therapeutics PTGX Stock Earnings Reports
Q3'25
Est.
$-0.61
Q2'25
Beat
by $0.03
Q1'25
Missed
by $0.12
Q4'24
Beat
by $1.79
Q3'24
Beat
by $0.04
The last earnings report on August 06 showed earnings per share of -55 cents, beating the estimate of -57 cents. With 623.63K shares outstanding, the current market capitalization sits at 4.04B.
A.I. Advisor
published General Information

General Information

a developer of disulfide-rich peptides

Industry Biotechnology

Profile
Fundamentals
Details
Industry
Biotechnology
Address
7707 Gateway Boulevard
Phone
+1 510 474-0170
Employees
112
Web
https://www.protagonist-inc.com
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PTGX and Stocks

Correlation & Price change

A.I.dvisor indicates that over the last year, PTGX has been closely correlated with BIESF. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is a high statistical probability that if PTGX jumps, then BIESF could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PTGX
1D Price
Change %
PTGX100%
-0.23%
BIESF - PTGX
66%
Closely correlated
N/A
DNLI - PTGX
41%
Loosely correlated
+1.45%
TRVI - PTGX
40%
Loosely correlated
+3.35%
MLYS - PTGX
38%
Loosely correlated
-5.93%
ORMP - PTGX
37%
Loosely correlated
-2.93%
More

Groups containing PTGX

Correlation & Price change

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PTGX
1D Price
Change %
PTGX100%
-0.23%
PTGX
(2 stocks)
100%
Closely correlated
-0.12%