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

154.32 +3.63 (+2.41%)
Streaming Delayed Price Updated: 4:00 PM EDT, Aug 21, 2026 Add to My Watchlist
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Price and Volume

Price 154.32
Open 152.10
Prev. Close 150.69
Change
+3.63
% Change
+2.41%
Bid (Size) 145.00 (100)
Ask (Size) 200.00 (100)
High 154.95
Low 150.82
52 Week High 160.81
52 Week Low 54.50
EPS -2.060
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 62,577,897
Volume 402,543
Average Volume (3 Mo) 686K

Chart

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

Price Performance

YTD
+67.14 (77.01%)
1 Month
+18.88 (13.94%)
3 Month
+55.13 (55.58%)
6 Month
+71.56 (86.47%)
1 Year
+98.28 (175.37%)
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