Menu
Microsoft strongly encourages users to switch to a different browser than Internet Explorer as it no longer meets modern web and security standards. Therefore we cannot guarantee that our site fully works in Internet Explorer. You can use Chrome or Firefox instead.
Price
Target price
€120.00

€120.00

0.000%
-
0.000%
€112.48

€112.48

 
08:23 / Tradegate WKN: A2AP32 / Symbol: PTGX / Name: Protagonist / Stock / Micro Cap /
Latest predictions
17.07.26
-3.23%
buy
01.07.26
6.19%
buy
22.05.26
42.86%
buy
€116.17
21.05.26
36.36%
buy
€100.68
06.05.26
42.86%
buy
€95.74
19.03.26
36.36%
buy
Best running prediction
-
07.08.25
175.23%
buy
Your prediction

Protagonist Therapeutics Inc Stock

The Protagonist Therapeutics Inc price is unchanged compared to yesterday.
With 27 Buy predictions and not a single Sell prediction Protagonist Therapeutics Inc is an absolute favorite of our community.
However, we have a potential of -6.67% for Protagonist Therapeutics Inc as the target price of 112 € is below the current price of 120.0 €.
Criterium "Worthwhile Investment for the next years" is seen as the biggest plus for Protagonist Therapeutics Inc stock. Negative votes have not been in the majority for any criteria for this stock

Pros and Cons of Protagonist Therapeutics Inc in the next few years

Pros
?
C******** o* t** e**********
?
S********** s********
?
W********* I********* f** t** n*** y****
Cons
?
M***** P*******
?
G***** c******* t* c**********
?
B****
Tell us your opinion to access the 'Wisdom of the Crowds'

Comments

Protagonist Therapeutics (PTGX) had its "outperform" rating reaffirmed by Citigroup Inc..
Ratings data for PTGX provided by MarketBeat
Show more

Protagonist Therapeutics (PTGX) had its "buy" rating reaffirmed by TD Cowen.
Ratings data for PTGX provided by MarketBeat
Show more

Protagonist Therapeutics (PTGX) was upgraded by Wolfe Research to "strong-buy".
Ratings data for PTGX provided by MarketBeat
Show more

News

Protagonist Stock Up 120%, but One Fund Just Revealed a $170 Million Exit
Protagonist Stock Up 120%, but One Fund Just Revealed a $170 Million Exit

Hedge fund BVF reported a full exit from Protagonist Therapeutics (NASDAQ:PTGX) in its February 17, 2026, SEC filing, selling 2,560,916 shares worth an estimated $170.12 million.

According to its

Protagonist Therapeutics Director Sells 20,000 Shares Amid Strong Stock Performance
Protagonist Therapeutics Director Sells 20,000 Shares Amid Strong Stock Performance

On Feb. 6, 2026, William D. Waddill, a director at Protagonist Therapeutics (NASDAQ:PTGX), exercised his stock options and immediately sold 20,000 shares, generating a transaction value of

Protagonist Therapeutics Chief Medical Officer Sells PTGX 9,514 Shares for $784K to Cover TaxesPhoto, wide shot, wide-angle lens,  Clinical research organization, sunset photo at golden hour, photo by Peter Lik: https://img.midjourneyapi.xyz/temp/02f7778c-d723-4fb3-bdef-fabb7e5fc9c8.png
Protagonist Therapeutics Chief Medical Officer Sells PTGX 9,514 Shares for $784K to Cover Taxes

Arturo Molina, Chief Medical Officer of Protagonist Therapeutics (NASDAQ:PTGX), directly sold 9,514 shares in an open-market transaction on Jan. 20, 2026, for an approximate value of $784,700