Prophase Labs Stock Price History

PRPH Stock

USD 0.33 0.00 0.000003%

Below is the normalized historical share price chart for ProPhase Labs extending back to April 04, 1994. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of ProPhase Labs stands at 0.33, as last reported on the 25th of August, with the highest price reaching 0.34 and the lowest price hitting 0.32 during the day.

IPO Date

16th of January 1997

200 Day MA

0.4796

50 Day MA

0.3664

Beta

(0.47)

Dot-com Bubble

Housing Crash

Credit Downgrade

Yuan Drop

Covid

If you're considering investing in ProPhase Stock, it is important to understand the factors that can impact its price. ProPhase Labs is very risky at the moment. ProPhase Labs maintains Sharpe Ratio (i.e., Efficiency) of 0.0102, which implies the firm had a 0.0102 % return per unit of risk over the last 3 months. We have found twenty-seven technical indicators for ProPhase Labs, which you can use to evaluate the volatility of the company. Please check ProPhase Labs' Coefficient Of Variation of 3035.72, risk adjusted performance of 0.0332, and Semi Deviation of 5.77 to confirm if the risk estimate we provide is consistent with the expected return of 0.0658%.

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As of now, ProPhase Labs' Issuance Of Capital Stock is increasing as compared to previous years. The ProPhase Labs' current Stock Based Compensation To Revenue is estimated to increase to 0.56, while Total Stockholder Equity is projected to decrease to under 7 M. . The current Price To Sales Ratio is estimated to decrease to 2.03. The ProPhase Labs' current Price Earnings Ratio is estimated to increase to -0.26. ProPhase Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = 0.0102

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Cash	Small Risk	Average Risk	PRPH	Huge Risk
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Estimated Market Risk

6.47

actual daily

57% of assets are less volatile

Expected Return

0.07

actual daily

99% of assets have higher returns

Risk-Adjusted Return

0.01

actual daily

Most of other assets perform better

Based on monthly moving average ProPhase Labs is not performing at its full potential. However, if added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of ProPhase Labs by adding ProPhase Labs to a well-diversified portfolio.

Price Book

1.1944

Enterprise Value Ebitda

2.4498

Price Sales

2.4443

Shares Float

38.2 M

Wall Street Target Price

13.8

ProPhase Labs Stock Price History Chart

There are several ways to analyze ProPhase Stock price data. The simplest method is using a basic ProPhase candlestick price chart, which shows ProPhase Labs price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.

Highest Price	July 25, 2025	0.47
Lowest Price	August 11, 2025	0.28

ProPhase Labs August 25, 2025 Stock Price Synopsis

Various analyses of ProPhase Labs' daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell ProPhase Stock. It can be used to describe the percentage change in the price of ProPhase Labs from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of ProPhase Stock.

ProPhase Labs Price Rate Of Daily Change

1.00

ProPhase Labs August 25, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in ProPhase Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use ProPhase Labs intraday prices and daily technical indicators to check the level of noise trading in ProPhase Stock and then apply it to test your longer-term investment strategies against ProPhase.

ProPhase Stock Price History Data

The price series of ProPhase Labs for the period between Tue, May 27, 2025 and Mon, Aug 25, 2025 has a statistical range of 0.19 with a coefficient of variation of 11.31. The price distribution for the period has arithmetic mean of 0.36. The median price for the last 90 days is 0.36. The company completed stock split (2:1) on 23rd of January 1997. ProPhase Labs had dividends distributed to its stock-holders on 2022-05-24.

	Open	High	Low	Close	Volume
08/25/2025	0.33	0.34	0.32	0.33
08/25/2025	0.33	0.34	0.32	0.33
08/22/2025	0.33	0.34	0.32	0.33	698,820
08/21/2025	0.32	0.35	0.32	0.34	692,846
08/20/2025	0.31	0.33	0.31	0.33	964,356
08/19/2025	0.33	0.33	0.31	0.31	1,177,973
08/18/2025	0.34	0.36	0.33	0.33	1,262,666
08/15/2025	0.32	0.35	0.32	0.35	3,558,491
08/14/2025	0.32	0.34	0.31	0.33	3,392,781
08/13/2025	0.34	0.37	0.31	0.33	12,666,036
08/12/2025	0.40	0.44	0.34	0.35	273,018,889
08/11/2025	0.32	0.33	0.28	0.28	1,549,155
08/08/2025	0.34	0.34	0.31	0.31	373,507
08/07/2025	0.32	0.35	0.32	0.33	390,984
08/06/2025	0.31	0.32	0.31	0.32	237,414
08/05/2025	0.32	0.32	0.30	0.31	476,874
08/04/2025	0.33	0.33	0.31	0.31	712,862
08/01/2025	0.35	0.36	0.32	0.33	785,139
07/31/2025	0.36	0.36	0.34	0.36	456,179
07/30/2025	0.39	0.39	0.35	0.36	977,012
07/29/2025	0.44	0.44	0.34	0.35	3,165,996
07/28/2025	0.47	0.50	0.44	0.44	1,173,150
07/25/2025	0.43	0.48	0.42	0.47	981,618
07/24/2025	0.42	0.44	0.41	0.42	549,967
07/23/2025	0.39	0.45	0.38	0.44	2,091,557
07/22/2025	0.40	0.41	0.38	0.39	715,083
07/21/2025	0.37	0.43	0.37	0.40	3,502,269
07/18/2025	0.37	0.39	0.35	0.37	738,626
07/17/2025	0.37	0.39	0.35	0.37	830,688
07/16/2025	0.40	0.42	0.37	0.37	1,017,106
07/15/2025	0.42	0.43	0.40	0.42	424,778
07/14/2025	0.42	0.44	0.41	0.43	369,639
07/11/2025	0.43	0.44	0.42	0.42	354,394
07/10/2025	0.43	0.44	0.42	0.43	278,608
07/09/2025	0.43	0.45	0.42	0.42	455,107
07/08/2025	0.44	0.46	0.42	0.43	547,250
07/07/2025	0.42	0.45	0.42	0.44	912,922
07/03/2025	0.40	0.43	0.40	0.42	479,916
07/02/2025	0.39	0.41	0.39	0.40	839,835
07/01/2025	0.38	0.41	0.38	0.38	674,690
06/30/2025	0.38	0.41	0.38	0.39	1,219,176
06/27/2025	0.35	0.38	0.35	0.37	1,463,038
06/26/2025	0.34	0.35	0.34	0.34	1,215,035
06/25/2025	0.35	0.36	0.34	0.35	595,513
06/24/2025	0.32	0.37	0.32	0.35	770,574
06/23/2025	0.33	0.36	0.33	0.34	1,673,130
06/20/2025	0.34	0.36	0.34	0.34	1,368,490
06/18/2025	0.33	0.39	0.33	0.37	3,633,282
06/17/2025	0.38	0.40	0.34	0.35	64,151,830
06/16/2025	0.33	0.34	0.33	0.33	611,996
06/13/2025	0.33	0.36	0.33	0.33	517,857
06/12/2025	0.36	0.37	0.33	0.34	472,226
06/11/2025	0.35	0.37	0.35	0.36	290,595
06/10/2025	0.35	0.37	0.34	0.35	485,852
06/09/2025	0.36	0.36	0.33	0.36	643,342
06/06/2025	0.36	0.38	0.35	0.36	410,825
06/05/2025	0.38	0.40	0.35	0.36	570,286
06/04/2025	0.39	0.40	0.37	0.38	563,706
06/03/2025	0.37	0.39	0.37	0.38	350,644
06/02/2025	0.37	0.39	0.35	0.37	420,159
05/30/2025	0.36	0.40	0.35	0.37	707,012

About ProPhase Labs Stock history

ProPhase Labs investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for ProPhase is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in ProPhase Labs will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing ProPhase Labs stock prices may prove useful in developing a viable investing in ProPhase Labs

	Last Reported	Projected for Next Year
Common Stock Shares Outstanding	19.1 M	15.7 M
Net Income Applicable To Common Shares	7.2 M	7.6 M

ProPhase Labs Stock Technical Analysis

ProPhase Labs technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.

Volatility Indicators

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Value Movement

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A focus of ProPhase Labs technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of ProPhase Labs trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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ProPhase Labs Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for ProPhase Labs' price direction in advance. Along with the technical and fundamental analysis of ProPhase Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of ProPhase to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

	Risk Adjusted Performance	0.0332
	Jensen Alpha	(0.06)
	Total Risk Alpha	(0.65)
	Sortino Ratio	0.0163
	Treynor Ratio	0.0722

	Cycle Indicators
	Math Operators
	Math Transform
	Momentum Indicators
	Overlap Studies
	Pattern Recognition
	Price Transform
	Statistic Functions
	Volatility Indicators
	Volume Indicators

Complementary Tools for ProPhase Stock analysis

When running ProPhase Labs' price analysis, check to measure ProPhase Labs' market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy ProPhase Labs is operating at the current time. Most of ProPhase Labs' value examination focuses on studying past and present price action to predict the probability of ProPhase Labs' future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move ProPhase Labs' price. Additionally, you may evaluate how the addition of ProPhase Labs to your portfolios can decrease your overall portfolio volatility.

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Prophase Labs Stock Price History

Sharpe Ratio = 0.0102

Estimated Market Risk

Expected Return

Risk-Adjusted Return

ProPhase Labs Stock Price History Chart

ProPhase Labs August 25, 2025 Stock Price Synopsis

ProPhase Labs August 25, 2025 Stock Price Analysis

ProPhase Stock Price History Data

About ProPhase Labs Stock history

ProPhase Labs Stock Technical Analysis

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