Protagonist Therapeutics Inc. logo

Protagonist Therapeutics Inc. (PTGX)

Market Closed
8 Dec, 20:00
NASDAQ (NMS) NASDAQ (NMS)
$
90. 25
+0.6
+0.67%
After Hours
$
110. 59
+20.34 +22.54%
5.63B Market Cap
- P/E Ratio
0% Div Yield
1,278,535 Volume
0.75 Eps
$ 89.65
Previous Close
Day Range
89.51 91.07
Year Range
33.7 93.25
Want to track PTGX and more in your Portfolio? 🎯
Sign up for Marketlog, a portfolio tracker that will exceed your expectations!
Earnings results expected in 74 days
Protagonist Therapeutics (PTGX) Expected to Beat Earnings Estimates: Should You Buy?

Protagonist Therapeutics (PTGX) Expected to Beat Earnings Estimates: Should You Buy?

Protagonist Therapeutics (PTGX) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks | 1 month ago
Protagonist Therapeutics Stock Gains 30% as J&J Reportedly Eyes Deal

Protagonist Therapeutics Stock Gains 30% as J&J Reportedly Eyes Deal

PTGX shares jump 30% after reports that J&J is in talks to acquire the biotech firm amid ongoing negotiations.

Zacks | 1 month ago
Protagonist Therapeutics, Inc. (PTGX) Presents At Citi's Biopharma Back To School Conference Transcript

Protagonist Therapeutics, Inc. (PTGX) Presents At Citi's Biopharma Back To School Conference Transcript

Protagonist Therapeutics, Inc. (NASDAQ:PTGX ) Citi's Biopharma Back to School Conference September 3, 2025 9:45 AM EDT Company Participants Dinesh Patel - CEO, President, Secretary & Director Conference Call Participants Geoffrey Meacham - Citigroup Inc., Research Division Presentation Geoffrey Meacham Managing Director Welcome to the second day of the Citi Biopharma Back to School Summit. I'm Geoff Meacham.

Seekingalpha | 3 months ago
Protagonist Therapeutics (PTGX) Reports Q2 Loss, Lags Revenue Estimates

Protagonist Therapeutics (PTGX) Reports Q2 Loss, Lags Revenue Estimates

Protagonist Therapeutics (PTGX) came out with a quarterly loss of $0.55 per share versus the Zacks Consensus Estimate of a loss of $0.53. This compares to a loss of $0.5 per share a year ago.

Zacks | 4 months ago
Protagonist Therapeutics (PTGX) Reports Q1 Loss, Tops Revenue Estimates

Protagonist Therapeutics (PTGX) Reports Q1 Loss, Tops Revenue Estimates

Protagonist Therapeutics (PTGX) came out with a quarterly loss of $0.19 per share versus the Zacks Consensus Estimate of a loss of $0.50. This compares to earnings of $3.26 per share a year ago.

Zacks | 7 months ago
Wall Street Analysts See a 27.36% Upside in Protagonist Therapeutics (PTGX): Can the Stock Really Move This High?

Wall Street Analysts See a 27.36% Upside in Protagonist Therapeutics (PTGX): Can the Stock Really Move This High?

The consensus price target hints at a 27.4% upside potential for Protagonist Therapeutics (PTGX). While empirical research shows that this sought-after metric is hardly effective, an upward trend in earnings estimate revisions could mean that the stock will witness an upside in the near term.

Zacks | 8 months ago
Protagonist Therapeutics (PTGX) Upgraded to Buy: Here's Why

Protagonist Therapeutics (PTGX) Upgraded to Buy: Here's Why

Protagonist Therapeutics (PTGX) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).

Zacks | 9 months ago
Protagonist Therapeutics: Much More Than Rusfertide In Place To Carry It

Protagonist Therapeutics: Much More Than Rusfertide In Place To Carry It

Protagonist Therapeutics, Inc. achieved primary endpoint in a phase 3 VERIFY study using rusfertide in polycythemia vera and the phase 2b ANTHEM-UC study using icotrokinra in ulcerative colitis. Icotrokinra, a first-in-class IL-23 receptor agonist, shows promise in treating ulcerative colitis and plaque psoriasis, potentially shifting treatment paradigms in both of these indications. Financially stable with $559.2 million in cash and recent milestone payments, Protagonist can fund operations through 2028, reducing financial risk.

Seekingalpha | 9 months ago
PTGX Up as J&J-Partnered Drug Meets Goal in Ulcerative Colitis Study

PTGX Up as J&J-Partnered Drug Meets Goal in Ulcerative Colitis Study

The phase IIb ANTHEM-UC study evaluating Protagonist and JNJ's icotrokinra for treating ulcerative colitis meets the primary endpoint.

Zacks | 9 months ago
Overlooked Stock: PTGX

Overlooked Stock: PTGX

Protagonist Therapeutics (PTGX) rallied 45% after its latest drug trial to treat people with active ulcerative colitis saw success. George Tsilis says there's more positive catalysts behind the stock, particularly its cash pile.

Youtube | 9 months ago
Protagonist Therapeutics Unveils 'Paradigm-Shifting' Drug And Breaks Out

Protagonist Therapeutics Unveils 'Paradigm-Shifting' Drug And Breaks Out

Protagonist Therapeutics broke out Monday after the company's drug topped its rival from Bristol in a psoriasis study. The post Protagonist Therapeutics Unveils 'Paradigm-Shifting' Drug And Breaks Out appeared first on Investor's Business Daily.

Investors | 9 months ago
Why Is Protagonist Therapeutics Stock Trading Higher On Monday?

Why Is Protagonist Therapeutics Stock Trading Higher On Monday?

On Monday, Protagonist Therapeutics, Inc. PTGX announced topline results from ANTHEM-UC Phase 2b study of icotrokinra (JNJ-2113) in adults with moderately to severely active ulcerative colitis (UC).

Benzinga | 9 months ago
Loading...
Load More