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Protagonist Therapeutics (PTGX)

(Delayed Data from NSDQ)

$53.90 USD

53.90
438,148

+0.07 (0.13%)

Updated Aug 5, 2025 04:00 PM ET

After-Market: $53.89 -0.01 (-0.02%) 6:18 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.75%
2Buy17.82%
3Hold9.58%
4Sell5.28%
5Strong Sell2.61%
S&P50011.30%

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3-Hold of 5     3    

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

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D Value F Growth C Momentum F VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

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Bottom 42% (143 out of 246)

Industry: Medical - Biomedical and Genetics

Zacks News

Zacks Equity Research

Earnings Preview: Protagonist Therapeutics (PTGX) Q3 Earnings Expected to Decline

Protagonist Therapeutics (PTGX) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks Equity Research

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

Protagonist Therapeutics (PTGX) delivered earnings and revenue surprises of -337.04% and -176.06%, respectively, for the quarter ended June 2019. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Protagonist Therapeutics (PTGX) Expected to Beat Earnings Estimates: Can the Stock Move Higher?

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 Equity Research

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

Protagonist Therapeutics (PTGX) delivered earnings and revenue surprises of 10.77% and -37.60%, respectively, for the quarter ended March 2019. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Earnings Preview: Protagonist Therapeutics (PTGX) Q1 Earnings Expected to Decline

Protagonist Therapeutics (PTGX) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Zacks Equity Research

Protagonist Therapeutics (PTGX) Reports Q3 Loss, Lags Revenue Estimates

Protagonist Therapeutics (PTGX) delivered earnings and revenue surprises of 5.00% and -3.67%, respectively, for the quarter ended September 2018. Do the numbers hold clues to what lies ahead for the stock?

Zacks Equity Research

Protagonist Therapeutics (PTGX) Q3 Earnings Preview: What to Know Ahead of the Release

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 Equity Research

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

Protagonist Therapeutics (PTGX) delivered earnings and revenue surprises of -36.67% and 36.54%, respectively, for the quarter ended June 2018. Do the numbers hold clues to what lies ahead for the stock?

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                Agenus' (AGEN) Q1 Loss Wider than Expected, Shares Down

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