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PTGX vs NEU Comparison

Compare PTGX & NEU Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.

Logo Protagonist Therapeutics Inc.

PTGX

Protagonist Therapeutics Inc.

HOLD

Current Price

$105.55

Market Cap

5.2B

Sector

Health Care

ML Signal

HOLD

Logo NewMarket Corp

NEU

NewMarket Corp

HOLD

Current Price

$644.12

Market Cap

5.6B

Sector

Industrials

ML Signal

HOLD

Company Overview

Basic Information
Metric
PTGX
NEU
Founded
2006
1887
Country
United States
United States
Employees
N/A
N/A
Industry
Biotechnology: Pharmaceutical Preparations
Major Chemicals
Sector
Health Care
Industrials
Exchange
Nasdaq
Nasdaq
Market Cap
5.2B
5.6B
IPO Year
2016
2004

Fundamental Metrics

Financial Performance
Metric
PTGX
NEU
Price
$105.55
$644.12
Analyst Decision
Strong Buy
Analyst Count
13
0
Target Price
$108.23
N/A
AVG Volume (30 Days)
713.3K
104.9K
Earning Date
05-05-2026
04-22-2026
Dividend Yield
N/A
1.89%
EPS Growth
N/A
N/A
EPS
N/A
44.44
Revenue
N/A
$2,725,169,000.00
Revenue This Year
$873.97
N/A
Revenue Next Year
N/A
N/A
P/E Ratio
N/A
$14.23
Revenue Growth
N/A
N/A
52 Week Low
$41.29
$563.13
52 Week High
$107.84
$875.97

Technical Indicators

Market Signals
Indicator
PTGX
NEU
Relative Strength Index (RSI) 59.61 52.80
Support Level $76.63 $638.00
Resistance Level $107.84 $646.28
Average True Range (ATR) 4.03 18.37
MACD -0.12 0.67
Stochastic Oscillator 84.57 51.00

Price Performance

Historical Comparison
PTGX
NEU

About PTGX Protagonist Therapeutics Inc.

Protagonist Therapeutics Inc is a clinical-stage biopharmaceutical company having a proprietary technology platform that enables the discovery and development of novel constrained peptide-based drug candidates to address medical needs. Its pipeline products include Rusfertide (PTG-300) and JNJ-2113.

About NEU NewMarket Corp

NewMarket Corp is a holding company that, through its subsidiaries, manufactures and sells petroleum additives used in lubricating oils and fuels to enhance performance. The company operates through two segments: petroleum additives, mainly represented by Afton, where lubricant additives improve the efficiency and durability of base fluids and fuel additives help meet fuel specifications and improve fuel performance, and specialty materials, represented by AMPAC and Calca, including the antiknock compounds business of Ethyl, where primary raw materials include electricity, sodium chlorate, ammonia, chlorine, caustic, and hydrochloric acid, with graphite used in electrolytic cells. The company has operations in North America, Latin America, Asia Pacific, and EMEAI regions.

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