How to Buy Nephros Stock

Nephros Inc

Nephros, Inc. is a company that specializes in developing and marketing sophisticated water purification solutions across the United States, catering to both the medical and commercial sectors.

Nephros stock last closed at $4.43, down 0.89% from the previous day, and has increased 1.61% in one year. It has overperformed other stocks in the Medical Instruments & Supplies industry by 0.01 percentage points. Nephros stock is currently +66.35% from its 52-week low of $2.66, and -31% from its 52-week high of $6.42.

There are currently 10.86M NEPH shares outstanding. The market value of NEPH is $48.11M. In the past 24 hours, 26,000 NEPH shares were traded.

How to Buy Nephros Stock

Wondering how to invest in Nephros stock? Here's how.

  1. Decide where to buy Nephros stock: You need to pick an online brokerage, but don't worry - we've researched dozens of stock brokerages and apps to help you figure out where to buy Nephros stock.
  2. Create your brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
  3. Deposit money your investment account: Pick your method of payment and add your information.
  4. Analyze Nephros stock: The Nephros ticker symbol is NEPH. Is Nephros stock a good investment? Should you buy shares of NEPH? How do NEPH's underlying business fundamentals look? Do top analysts think Nephros is a good buy? Why has NEPH's stock price moved recently? (Hint: Our stock research tools can help you figure out if NEPH is a good stock to buy).
  5. Place your NEPH purchase: Decide if you will purchase NEPH shares at the current market price or use a limit order to purchase NEPH stock at a particular price.
  6. Track your NEPH position: Create a watchlist to get live updates on your new investment in Nephros stock.

Step 1: Decide where to buy Nephros stock

You will need an online brokerage account to access the NASDAQ market and buy NEPH shares.

A brokerage account allows you to buy and sell a number of investments, including stocks, bonds, mutual funds, and ETFs.

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Step 2: Create your brokerage account

Now that you've picked your brokerage, you need to fill out some personal info so you are able to buy NEPH stock today.

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  2. Input your personal data to create your new trading account.
  1. Submit your info by clicking the "Create Account" button.
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Step 3: Deposit money your investment account

Now that you have opened your account on mobile trading apps, your next step is to transfer the money for your investment:

Watch the tutorial below if you need help depositing funds into your brokerage account.

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Step 4: Analyze Nephros stock

After you have identified the best place to buy Nephros stock, it's important to research their stock before you buy, so you can wrap your head around the risk and opportunity.

Nephros Numbers

NEPH Price
$4.43
1w %
1.61%
1y %
1.61%
5y %
-46.37%
P/E
29.53x
P/B
4.02x
P/S
2.32x
PEG
1.12x
Revenue
$20.72M
Earnings
$1.74M
Fore. Rev. Growth
12.31%
Fore. Earn. Growth
29.3%
Market Cap
$48.11M
Next Earnings
Nov 5, 2026
Next Dividend
N/A

Nephros Due Diligence Score

WallStreetZen was designed to help part-time investors perform better fundamental analysis in minutes instead of hours.

You can view all of the due diligence checks on NEPH's stock page.

What is the fair value of NEPH stock?

Analysts use a variety of different financial metrics, analyses, models, and charts to gauge NEPH's intrinsic value.

Using relative valuations ratios:

  • NEPH may be undervalued based on its P/E ratio of 29.53x, relative to Medical Instruments & Supplies industry P/E ratio of 42.25x
  • NEPH may be overvalued based on its P/B ratio of 4.02x, relative to Medical Instruments & Supplies industry P/B ratio of 3.22x
  • NEPH may be overvalued based on its PEG ratio of 1.12x

You can access more valuation analysis on NEPH's stock here.

NEPH Financial Overview

Pros:

  • There are more short-term assets than long-term liabilities on the NEPH balance sheet.
  • NEPH has $4.70M in cash and short term investments. This is sufficient to cover its annual cash burn of $661.00k.
  • NEPH has cash burn of 661000. It has sufficient cash and short-term investments to cover this for at least one year.
  • NEPH profit margin has gone up from 8% to 8.4% in the past year.
  • There are more short-term assets than short-term liabilities on the NEPH balance sheet.
  • NEPH has a low debt to equity ratio of 0.32.

Cons:

  • Total NEPH debt is higher than 5 years ago, relative to shareholder equity.

You can dive deeper into what analysts are saying on the Nephros stock forecast page.

NEPH Technical Indicators

SMA10
4.31
SMA20
4.34
SMA50
3.98
SMA100
3.66
SMA200
3.89
MACD
0.12
MACD Signal
0.12
MACD Histogram
0
RSI
54.8
Stochastic %K
65.96
Stochastic %D
67.26
StochRSI %K
76.3
StochRSI %D
76.34

NEPH Growth Numbers

Last year, NEPH earnings were $1.74M. In the last 1 years, NEPH's earnings have grown by 15.38% per year. This was faster than the Medical Instruments & Supplies industry average of 6.61%.

Last year, NEPH revenue was $20.72M. During the last five year, NEPH's revenue has gone up by 16.99% per year. This was faster than the Medical Instruments & Supplies industry average of 10.09%.

Find out more about NEPH's earnings and revenue performance here.

What are NEPH insiders up to?

Over the last year, executives and large shareholders at NEPH have bought more shares than they have sold.

Wexford Capital LP, 10% Owner of NEPH, was the latest NEPH insider to buy. They bought $2,923.20 worth of NEPH stock on Aug 18, 2026.

Get more info about who owns NEPH shares here.

Does NEPH stock generate passive income?

No, Nephros doesn't provide an income stream by paying out dividends.

What do other traders have to say about NEPH?

One of the reasons eToro is our highest-rated brokerage is because of its social trading community.

Click below to see what other traders have to say.

Step 5: Place your NEPH purchase

You have two primary order types:

  • Market order: A market order is an order to buy or sell a security at the best possible price.
    Market orders are usually fine for most investors.
  • Limit order: A limit order allows you to buy or sell a stock at a specific price (or better).
    If you want to make sure you're buying or selling at a specific price, place a limit order.

Click the Open Trade button and your broker will execute the order.

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Step 6: Track your NEPH position

Now that you own some NEPH shares, you'll want to keep up with your new stock purchase.

Start a watchlist to keep tabs on your NEPH stock.

NEPH Feed

How to Buy Stock in Nephros

To summarize, here are the 6 steps for buying Nephros stock:

  1. Decide where to buy Nephros stock
  2. Create your brokerage account
  3. Deposit money your investment account
  4. Analyze Nephros stock
  5. Place your NEPH purchase
  6. Track your NEPH position

If you require a brokerage account, eToro is our favorite venue.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

If you want to get the latest scoop on your investment in Nephros, click below.

NASDAQ: NEPH
$4.43-0.04 (-0.89%)
Updated Sep 14, 2026
Open eToro Account
Your capital is at risk.
NASDAQ: NEPH
$4.43-0.04 (-0.89%)
Updated Sep 14, 2026
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Nephros share?

As of Sep 14, 2026, it costs $4.43 to buy one share of Nephros stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $2, you can buy 0.451 shares of NEPH.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

What is the best way to buy Nephros stock?

One way to place an order for Nephros stock is with a brokerage account.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.