Why Protagonist Therapeutics Stock Skyrocketed by Almost 30% Today [Yahoo! Finance]
Protagonist Therapeutics, Inc. (PTGX)
Last protagonist therapeutics, inc. earnings: 3/10 04:01 pm
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Source: Yahoo! Finance
According to a media report, discussions on a deal are at an early stage. 10 stocks we like better than Protagonist Therapeutics › Clinical-stage biotech Protagonist Therapeutics (NASDAQ: PTGX) was all the rage on the stock market Friday. The company's share price closed a dizzying 29.8% higher on the day, thanks to intense takeover speculation. That leap was particularly notable considering it was quite a downbeat day for stocks overall, with the S&P 500 (SNPINDEX: ^GSPC) sliding by almost 3%. Sale in the works? That speculation was fired that morning by The Wall Street Journal , which reported healthcare giant Johnson & Johnson was in discussions to acquire Protagonist. Although it gleaned this from unidentified "people familiar with the matter," the financial newspaper had few details to report about the apparent negotiations. Image source: Getty Images. Protagonist is well known to Johnson & Johnson, as the two companies collaborate on the development of a drug that c
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PTGX
News
- Protagonist Therapeutics (NASDAQ:PTGX) had its price target raised by analysts at Citigroup Inc. from $96.00 to $98.00. They now have a "buy" rating on the stock.MarketBeat
- Protagonist Therapeutics (NASDAQ:PTGX) had its price target raised by analysts at JPMorgan Chase & Co. from $68.00 to $81.00. They now have an "overweight" rating on the stock.MarketBeat
- Protagonist Therapeutics (NASDAQ:PTGX) had its price target raised by analysts at Barclays PLC from $72.00 to $88.00. They now have an "overweight" rating on the stock.MarketBeat
- Protagonist Therapeutics (NASDAQ:PTGX) had its price target raised by analysts at Citizens Jmp from $69.00 to $102.00. They now have a "market outperform" rating on the stock.MarketBeat
- Protagonist Therapeutics (PTGX): Valuation Insights Ahead of Key Rusfertide Clinical Data at ASH Meeting [Yahoo! Finance]Yahoo! Finance
PTGX
Earnings
- 11/6/25 - Miss
PTGX
Sec Filings
- 11/24/25 - Form 4
- 11/19/25 - Form 4
- 11/14/25 - Form SCHEDULE
- PTGX's page on the SEC website