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Protagonist Therapeutics, Inc. - Common Stock (NQ:PTGX)

143.00 -0.70 (-0.49%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 18, 2026 Add to My Watchlist

Price and Volume

Price 143.00
Open 143.09
Prev. Close 143.70
Change
-0.70
% Change
-0.49%
Bid (Size) 138.00 (100)
Ask (Size) 230.03 (200)
High 144.58
Low 140.44
52 Week High 160.81
52 Week Low 58.91
EPS -2.060
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 62,577,897
Volume 1,837,204
Average Volume (3 Mo) 667K

Chart

Price Performance

YTD
+55.82 (64.03%)
1 Month
-11.94 (-7.71%)
3 Month
+27.97 (24.32%)
6 Month
+44.13 (44.63%)
1 Year
+80.86 (130.13%)
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