Last updated: Sep 25, 2026, 12:00 AM

Protagonist Therapeutics Inc Exchange (NASDAQ, USD)

PTGX

145.07
+0.09 (+0.06%)
HealthcareBiotechnology
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1 year return (CAGR)
133.23%
3 year return (CAGR)
100.87%
5 year return (CAGR)
26.34%
10 year return (CAGR)
27.88%
Stock Analysis

Objective Corporation Stock Analysis – State Within State

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Marketcap
9.39B
Price/Sales
33.29
Ent value
9.01B
Price/Book
11.15
Div yield
0.00%
Growth years
-
Div growth
-
FCF payout
0.00%
Trailing P/E
113.22
PEG
-
Forward P/E
-
EPS growth
1.26%

Stock information

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Stock chart

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Stock price data
Open144.64
Daily high147.71
Daily low144.57
Daily Volume802K
All-time high158.62
1y analyst estimate174.69
Beta1.79
EPS (TTM)1.17
Dividend per share0.00
Ex-div date-
Next earnings date18 Mar 2026

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Downside potential

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Downside potential data
PTGXS&P500
Current price drop from All-time high-8.54%-0.58%
Highest price drop-85.79%-56.47%
Date of highest drop13 Jun 20229 Mar 2009
Avg drop from high-39.65%-10.68%
Avg time to new high25 days12 days
Max time to new high1055 days1805 days