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

155.76 -1.58 (-1.00%)
Streaming Delayed Price Updated: 1:35 PM EDT, Aug 19, 2026 Add to My Watchlist
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Price and Volume

Price 155.76
Open 160.81
Prev. Close 157.34
Change
-1.58
% Change
-1.00%
Bid (Size) 155.55 (200)
Ask (Size) 156.02 (100)
High 160.81
Low 154.43
52 Week High 160.00
52 Week Low 54.50
EPS -2.060
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 62,577,897
Volume 304,419
Average Volume (3 Mo) 679K

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+68.58 (78.67%)
1 Month
+21.49 (16.01%)
3 Month
+57.39 (58.35%)
6 Month
+73.30 (88.90%)
1 Year
+99.55 (177.11%)
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