Protalex Stock Price (OTCBB:PRTX)

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$0.16 $0.04 (20%) PRTX stock closing price Sep 17, 2018 (Closing)
Prev Close* : $0.2
Market Cap:
Day Low: $0.16
52 Week Low: $0.15
Open: $0.2
Volume: -
Day High: $0.25
52 Week High: $3.00

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PRTX Stockcharts

View PRTX PE ratio, PS ratio stocks charts and compare with peers.
PRTX Chart
Note: Compare Protalex stock price history with the index and industry peers.

Protalex Valuation

PE ratio
(price earnings ratio)
PS ratio (
price to sales ratio
PB ratio (
price to book ratio

Protalex Returns

(return on equity)

Protalex Financial Ratios

Asset Turnover
Receivables Turnover
Debt to Equity
Dividend Yield

PRTX Industry Peers

Company Price Change (%)
Altimmune Inc (ALT)4.890.56 (10.28%)
Sonoma Pharmact (SNOA)1.50.01 (0.66%)
Preveceutcl Med (PRVCF)0.030.01 (50%)
Anthera Pharma (ANTH)0.080 (0%)
Chemocentryx (CCXI)10.490.46 (4.2%)
Momenta Pharma (MNTA)27.450.6 (2.14%)
Coherus Biosciences (CHRS)170.35 (2.02%)

Top Stock Gainers

show top losers
CompanyPriceChange (%)
Neptune Tech. & Bio. (NEPT)4.210.39 (10.21%)
Rigel Pharma (RIGL)3.410.2 (6.23%)
Galectin Therapeutics (GALT)5.740.32 (5.9%)
Ionis Pharma (IONS)48.192.19 (4.76%)
Spectrum Pharma (SPPI)20.130.55 (2.81%)
Corcept Therapeutics (CORT)14.740.35 (2.43%)
Grifols (GRFS)20.420.35 (1.74%)
Top gainers from Medical-Drugs industry
* As of Sep 18, 2018
CompanyPriceChange (%)
Recro Pharma (REPH)7.70.86 (10.05%)
CASI Pharma (CASI)5.630.59 (9.49%)
Achaogen (AKAO)4.110.36 (8.05%)
ArQule (ARQL)5.040.43 (7.86%)
CORREVIO PHARMA (CORV)4.30.33 (7.13%)
Ironwood Pharma (IRWD)17.091.18 (6.46%)
Aerie Pharma (AERI)56.153 (5.07%)
Top losers from Medical-Drugs industry
* As of Sep 18, 2018

Protalex Inc. Stock News - Partner Headlines

Protalex Financial Statements

income statement20172016201520142013
Net Sales or Revenues-----
Net Income-4.56M-9.41M-11.61M-11.85M-6.28M
Total Operating Expense4M8.97M11.28M11.56M5.61M
View Protalex income statement
balance sheet20172016201520142013
Total Assets---1.66M2.5M
Total Liabilities22.33M17.85M13.57M9.85M11M
Shareholders Equity-21.73M-17.35M-12.58M-8.18M-8.49M
View Protalex balance sheet
cash flow statement20172016201520142013
Net Increase (Decrease) in Assets Liabilities-----
Net Cash from (used by) Operating Activities-3.93M-4.27M-3.99M-4.62M-4.73M
Increase (Decrease) in Prop Plant And Equipment-----
View Protalex cash flow statement

Protalex Stock Message Board

Protalex stock lost 20%, and the last close price as of Sep 17, 2018 is $0.16 for PRTX stock. Stock price or share price can be used to find the total market value of a company. Protalex market cap stands at $9.47M as of Sep 17, 2018. Investors can use valuation multiples like the P/E ratio, price to sales ratio etc. for performing Protalex stock analysis.

Demand for a stock decides its stock market price. For example, if more investors want to buy PRTX stock than sell it, then Protalex stock price goes up. Conversely, if more investors wanted to sell PRTX stock than buy it, there would be greater supply than demand, and the stock price would fall. 11,350 PRTX shares were traded yesterday, and Protalex stock chart shows that the PRTX stock quote hit a day high of $0.25 and day low of $0.16. The board of directors decide what percentage of a company's earnings will be paid out as dividends. Protalex stock dividend was 0.00 during the last quarter. Protalex stock price history has details about historical stock quotes, P/E ratios and price to sales ratios.