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

139.59 +0.41 (+0.29%)
Delayed Quote Updated: 11:03 AM EDT, Oct 2, 2026 Add to My Watchlist
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Price and Volume

Price 139.59
Open 140.99
Prev. Close 139.19
Change
+0.41
% Change
+0.29%
Bid (Size) 139.26 (200)
Ask (Size) 139.72 (100)
High 141.71
Low 138.72
52 Week High 160.81
52 Week Low 62.24
EPS -2.060
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 62,577,897
Volume 159,164
Average Volume (3 Mo) 634K

Chart

Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+52.41 (60.12%)
1 Month
-6.90 (-4.71%)
3 Month
+7.97 (6.06%)
6 Month
+35.81 (34.51%)
1 Year
+75.59 (118.12%)
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