Prophase Labs Inc share price logo

Prophase Labs Inc Share Price

NASDAQ: PRPH

Small Cap

$0.43

-0.08

(-15.82%)

as on

Prophase Labs Inc Stock Performance

as on September 13, 2025 at 1:29 am IST

  • Day's Low

    Day's High

    $0.42
    $0.52
    downward going graph

    2.33%

    Downside

    20.93%

    Upside

    downward going graph
  • 52 Week's Low

    52 Week's High

    $0.22
    $2.72
    downward going graph

    49.33%

    Downside

    532.05%

    Upside

    downward going graph

Prophase Labs Inc share price movements today

Previous Close
$0.52
Open
$0.50
Volume
2.5M
Day's Low - High
$0.42 - $0.52
52 Week Low - High
$0.22 - $2.72

Prophase Labs Inc Historical Returns

1 Month Return
+ 24.11 %
3 Month Return
+ 30.85 %
1 Year Return
-82.31 %
3 Year Return
-95.94 %
5 Year Return
-85.34 %

Prophase Labs Inc Stock Fundamentals & Key Indicators

Check Prophase Labs Inc market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$18.0M

EPS (TTM)

-0.56

Dividend Yield

0.00%

Quarterly Earnings Growth YOY

-0.95%

PE Ratio (TTM)

0

P/B Ratio

0

PEG Ratio

0

EBITDA

-25.4M

Revenue (TTM)

5.6M

Profit Margin

0.00%

Return On Equity TTM

17504600.00%

Prophase Labs Inc vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of Prophase Labs Inc with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %
BUY$18.0M-85.34%NA0.00%
BUY$51.3B73.64%53.4724.41%
BUY$34.9B22.79%28.7917.97%
BUY$31.8B13.67%27.097.88%
BUY$181.0B10.2%27.715.24%

Stock Returns calculator for Prophase Labs Inc Stock including INR - Dollar returns

The Prophase Labs Inc stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Return is the profit earned when the US dollar rises in value compared to the Indian rupee.

Investment Value

₹1,00,000

  • 1Y

  • 3Y

  • 5Y

  • 7Y

  • 10Y

Prophase Labs Inc investment value today

Current value as on today

₹22,690

Returns

₹77,310

(-77.31%)

Returns from Prophase Labs Inc Stock

₹82,449 (-82.45%)

Dollar Returns*

₹5,139 (+5.14%)

Analyst Recommendation on Prophase Labs Inc Stock

Based on 7 analysts

BUY

85.71%

Buy

14.29%

Hold

0.00%

Sell

Based on 7 analysts, 85.71% of analysts recommend a 'BUY' rating for Prophase Labs Inc. Average target price of $13.8

Prophase Labs Inc Share Price Target

Get share price movements and forecasts by analysts on Prophase Labs Inc.

What analysts predicted

96.88%UPSIDE

Target Price

$13.8

Current Price

$0.43

Analyzed by

7 Analysts

Target

$13.80

Prophase Labs Inc target price $13.8, a slight upside of 96.88% compared to current price of $0.43. According to 7 analysts rating.

Prophase Labs Inc Stock's Interest Amongst Investors

Investment in Prophase Labs Inc Shares on INDmoney has dropped by -44.56% over the past 30 days, indicating reduced transactional activity.

Time period: to

Change:-44.56% versus previous 30 day period

Search interest for Prophase Labs Inc Stock has increased by 29% in the last 30 days, reflecting an upward trend in search activity.

Time period: to

Change:29% versus previous 30 day period

Prophase Labs Inc Quarterly Profit & Loss

All numbers in Millions USD

Mar 2023
Jun 2023
Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Total Revenue
19
13
8
3
3
2
3
-2
1
1
Gross Profit
10
6
2
-3
0
0
0
0
0
0
Operating Income
0
-4
-6
-11
-8
-7
-7
-14
-3
-3
EBITDA
2
-3
-4
-9
-6
-6
-5
-
-2
-3
Interest Expense
0
0
0
0
0
0
1
1
0
0
Depreciation
1
1
1
1
1
1
2
0
1
1
Income Before Tax
0
-4
-6
-11
-8
-8
-9
-15
-4
-3
Income Tax Expense
0
-1
-1
-2
-2
-2
-2
-
-8
0
Net Income
0
-3
-5
-8
-6
-6
-6
-34
3
-4
Net Profit Margin
2.85%
-26.03%
-61.46%
-250.10%
-172.40%
-248.71%
-209.38%
1383.21%
277.15%
-358.62%

Prophase Labs Inc Annual Profit & Loss

All numbers in Millions USD

Dec 2015
Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Total Revenue
20
21
9
13
9
14
79
122
44
6
Gross Profit
12
10
1
4
2
4
32
70
16
0
Operating Income
-3
-2
-3
-1
-3
-3
9
23
-21
-38
EBITDA
-3
-3
-3
-1
-2
-1
11
28
-14
-32
Interest Expense
0
0
0
-
-
0
1
0
1
3
Depreciation
-
-
0
0
0
0
3
5
5
6
Income Before Tax
-3
-2
-3
-1
-3
-2
5
22
-22
-42
Income Tax Expense
0
0
-17
0
0
0
0
4
-6
7
Net Income
-3
-2
41
-1
-3
-2
6
18
-16
-53
Net Profit Margin
-17.47%
-13.65%
423.95%
-13.26%
-31.86%
-14.64%
7.94%
15.05%
-37.81%
-788.24%

Prophase Labs Inc Quarterly Cash Flow

All numbers in Millions USD

Jun 2023
Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Net Income
-3
-5
-8
-6
-6
-6
-34
-4
4
Operating Cash Flow
-6
-4
0
-5
-4
-4
-3
-3
17
Investing Cash Flow
1
0
-1
2
0
0
-
0
0
Financing Cash Flow
0
1
2
2
5
2
2
1
0
Change in Cash
-5
-3
1
0
0
-1
0
0
0

Prophase Labs Inc Annual Cash Flow

All numbers in Millions USD

Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Net Income
-2
41
-1
-3
-2
6
18
-16
-49
Operating Cash Flow
0
-2
-2
0
-2
-13
28
-11
-17
Investing Cash Flow
0
21
11
5
-1
-19
-2
-1
2
Financing Cash Flow
0
-16
-11
-5
9
35
-26
5
14
Change in Cash
-1
2
-1
-1
6
1
0
-6
0

Global Institutional Holdings in Prophase Labs Inc

Funds
Holdings
Wexford Capital LP
3.67%
Vanguard Group Inc
0.98%
FourWorld Capital Management LLC
0.91%
Quinn Opportunity Partners LLC
0.77%
Renaissance Technologies Corp
0.72%

Insights on Prophase Labs Inc

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Price Rise

    img

    In the last 7 days, PRPH stock has moved up by 14.0%

  • imgNO EFFECT

    Against Peers

    img

    In the last 1 year, Idexx Laboratories, Inc. has given 28.1% return, outperforming this stock by 110.4%

  • imgNO EFFECT

    Against Peers

    img

    In the last 3 years, Idexx Laboratories, Inc. has given 83.3% return, outperforming this stock by 179.2%

  • imgNEGATIVE IMPACT

    Revenue Fall

    img

    Revenue is down for the last 2 quarters, 1.43M → 1.24M (in $), with an average decrease of 12.9% per quarter

  • imgNEGATIVE IMPACT

    Profit Down

    img

    Netprofit is down for the last 2 quarters, 3.96M → -4.47M (in $), with an average decrease of 212.8% per quarter

About Prophase Labs Inc

prophase labs is a diversified natural health medical science company. for more information visit us at www.prophaselabs.com.
OrganisationProphase Labs Inc
Headquarters711 Stewart Avenue, Garden City, NY, United States, 11530
IndustryConsumer Non-Durables
CEOMr. Ted William Karkus
E-voting on sharesClick here to vote

Key Management of Prophase Labs Inc

Name

Title

Mr. Ted William Karkus

Chairman & CEO

Mr. Steven M. Plumb CPA

Chief Financial Officer

Mr. Kamal Obbad

Senior VP and Director of Sales & Marketing - Nebula Genomics

Mr. Jason Karkus

President of Nebula Genomics

Mr. Lance Bisesar

Corporate Controller

FAQs

What is Prophase Labs Inc share price today?

Prophase Labs Inc share price today is $0.43 as on at the close of the market. Prophase Labs Inc share today touched a day high of $0.52 and a low of $0.42.

What is the 52 week high and 52 week low for Prophase Labs Inc share?

Prophase Labs Inc share touched a 52 week high of $2.72 on and a 52 week low of $0.22 on . Prophase Labs Inc stock price today i.e. is closed at $0.43,which is 84.18% down from its 52 week high and 97.34% up from its 52 week low.

What is Prophase Labs Inc's market capitalisation today?

Prophase Labs Inc market capitalisation is $0.00T as on .

How to invest in Prophase Labs Inc Stock (PRPH) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for Prophase Labs Inc on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Prophase Labs Inc Shares that will get you 3.4884 shares as per Prophase Labs Inc share price of $0.43 per share as on September 13, 2025 at 1:29 am IST.

What is the minimum amount required to buy Prophase Labs Inc Stock (PRPH) from India?

Indian investors can start investing in Prophase Labs Inc (PRPH) shares with as little as ₹88.27 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹882.70 in Prophase Labs Inc stock (as per the Rupee-Dollar exchange rate as on ). Based on Prophase Labs Inc share’s latest price of $0.43 as on September 13, 2025 at 1:29 am IST, you will get 23.2558 shares of Prophase Labs Inc. Learn more about fractional shares .

What are the returns that Prophase Labs Inc has given to Indian investors in the last 5 years?

Prophase Labs Inc stock has given -85.34% share price returns and 20.01% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?