Stock Comparison

PTGX BIIB
Add up to 8 stocks to compare side by side
Price Performance (%)
Metric PTGX
Protagonist Therapeutics Inc
BIIB
Biogen Inc
Price $100.39 $183.94
Change % +1.88% +0.16%
Market Cap 6.31B 26.64B
P/E Ratio 20.6
EPS $-2.04 $8.81
52W High $105.69 $202.41
52W Low $39.60 $110.04
Volume
Avg Volume 998.7K 834.2K
Open $97.16 $182.63
Prev Close $98.54 $183.64
Div Yield
Annual Dividend
Payout Ratio
Analyst Rating Strong buy Hold
Price Target $30.47 $91.45
Total Analysts 19 43