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

154.32 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EDT, Aug 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 535
Open 154.32
Bid (Size) 154.40 (200)
Ask (Size) 156.00 (100)
Prev. Close 154.32
Today's Range 154.32 - 154.32
52wk Range 54.50 - 160.81
Shares Outstanding 62,577,897
Dividend Yield N/A

Performance

YTD
+77.0%
+77.0%
1 Month
+13.4%
+13.4%
3 Month
+54.4%
+54.4%
6 Month
+78.2%
+78.2%
1 Year
+171.3%
+171.3%

More News

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Frequently Asked Questions

Is Protagonist Therapeutics, Inc. - Common Stock publicly traded?
Yes, Protagonist Therapeutics, Inc. - Common Stock is publicly traded.
What exchange does Protagonist Therapeutics, Inc. - Common Stock trade on?
Protagonist Therapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Protagonist Therapeutics, Inc. - Common Stock?
The ticker symbol for Protagonist Therapeutics, Inc. - Common Stock is PTGX on the Nasdaq Stock Market
What is the current price of Protagonist Therapeutics, Inc. - Common Stock?
The current price of Protagonist Therapeutics, Inc. - Common Stock is 154.32
When was Protagonist Therapeutics, Inc. - Common Stock last traded?
The last trade of Protagonist Therapeutics, Inc. - Common Stock was at 08/21/26 04:00 PM ET
What is the market capitalization of Protagonist Therapeutics, Inc. - Common Stock?
The market capitalization of Protagonist Therapeutics, Inc. - Common Stock is 9.66B
How many shares of Protagonist Therapeutics, Inc. - Common Stock are outstanding?
Protagonist Therapeutics, Inc. - Common Stock has 10B shares outstanding.
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