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Protagonist Therapeutics

PTGX Mid Cap

Healthcare · Biotechnology

Mis à jour: Jun 18, 2026, 22:21 UTC

98,49 €
+1.27% aujourd'hui
52W: 43,09 € – 99,90 €
52W Low: 43,09 € Position: 97.5% 52W High: 99,90 €

Price Chart

Indicateurs clés

P/E Ratio
Cours/Bénéfice
Forward P/E
P/E prévisionnel
P/S Ratio
98x
Cours/Ventes
EV/EBITDA
Valeur d'entreprise/EBITDA
Rend. dividende
Rendement annuel du dividende
Cap. boursière
6,3 Md €
Capitalisation boursière
Croissance du CA
99%
Croissance du CA sur un an
Marge bénéficiaire
-154.88%
Marge nette
ROE
-17.06%
Rentabilité des capitaux propres
Beta
1.83
Sensibilité au marché
Positions vendeuses
13.4%
% du flottant vendu à découvert
Volume moyen
693,628
Volume quotidien moyen

Valuation Analysis

Signal
N/A
vs. S&P 500 avg P/E (24.7x)
Analyst Consensus
Achat Fort
13 analysts
Avg. Price Target
103,58 €
+5.17% upside
Target Range
87,27 € – 119,56 €

About the Company

Sector: Healthcare Industry: Biotechnology Country: United States Employees: 131 Exchange: NGM

Protagonist Therapeutics en bref

Protagonist Therapeutics (PTGX) is currently trading at 98,49 € with a market capitalization of 6,3 Md €. The 52-week range spans from 43,09 € to 99,90 €; the current price is 1.4% below the yearly high. Year-over-year revenue growth stands at +99.0%.

💰 Dividende

Protagonist Therapeutics currently does not pay a dividend. The company typically reinvests its earnings into growth initiatives and product development.

📊 Avis des analystes

13 analystes évaluent Protagonist Therapeutics (PTGX) au consensus : Achat Fort. L'objectif de cours moyen est de 103,58 €, soit un potentiel de +5.17% par rapport au cours actuel. La fourchette des objectifs de cours des analystes va de 87,27 € à 119,56 €.

Protagonist Therapeutics : la thèse d'investissement en détail

Protagonist Therapeutics (PTGX) operates in the Healthcare — specifically Biotechnology — and is headquartered in United States. Below is a structured read of the investment case built directly from the latest fundamentals, valuation multiples, analyst positioning and smart-money flows. Each section translates raw numbers into the investment logic they imply, so you can decide whether the risk/reward fits your portfolio.

Le scénario haussier

Top-line momentum is unusually strong with revenue expanding 99% year-over-year, a pace that puts the company well above the market average and signals genuine demand traction rather than mere cyclical tailwind. With a gross margin near 100%, the company sits in the top tier of its industry — these are the kinds of structural margins that protect earnings during downturns.

Le scénario baissier

Net margins remain negative, meaning every euro of revenue is still producing losses — the path to profitability is the central question for shareholders. With a beta near 1.83, the share price moves sharply more than the broader market — drawdowns in market corrections can be unusually severe and require strong nerves. Short interest sits at 13.4% of float — a meaningful contingent of professionals is positioned for the share to fall, which deserves attention even if their thesis may turn out to be wrong.

À surveiller

  • The share is trading at 97.5% of its 52-week range — a break above the recent high opens technical upside, a failure here often invites profit-taking.

Thèse d'investissement : forces et faiblesses

Points forts
  • Forte croissance du CA de 99% sur un an
  • Marge brute élevée de 100% — signe d'un pouvoir de fixation des prix
  • Consensus des analystes : Strong Buy
  • Bilan solide avec faible endettement (D/E 1.49)
Points faibles
  • Actuellement non rentable
  • Positions vendeuses élevées (13.4%)
  • Free cash flow négatif
  • Cours proche du plus haut 52 semaines — faible marge de hausse

Aperçu technique

MM 50 jours
89,09 €
+10.55% vs. cours
MM 200 jours
76,12 €
+29.38% vs. cours
Sous le plus haut 52s
−1.4%
99,90 €
Au-dessus du plus bas 52s
+128.6%
43,09 €

Price trades above both the 50- and 200-day moving averages, with 50d above 200d — a classic bullish setup (golden-cross alignment).

Profil de risque

Risque de marché (Bêta)
1.83 · Élevé
Évolue plus que le marché global
Positions vendeuses
13.4% · Élevé
% du flottant vendu à découvert
Dette/Capitaux propres
1.49 · Faible
Dette totale / capitaux propres

The data points to above-average price swings, elevated short interest (13.4%).

Trading Data

50-Day MA: 89,09 €
200-Day MA: 76,12 €
Volume: 1,273,721
Avg. Volume: 693,628
Short Ratio: 14.18
P/B Ratio: 11.06x
Debt/Equity: 1.49x
Free Cash Flow: -67 776 053 €

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