How to Buy Cytomx Therapeutics Stock

Cytomx Therapeutics Inc

CytomX Therapeutics, Inc. is a United States-based biopharmaceutical company primarily focused on creating treatments for cancer.

Cytomx Therapeutics stock last closed at $2.18, down 2.24% from the previous day, and has decreased 44.53% in one year. It has overperformed other stocks in the Biotechnology industry by 0.19 percentage points. Cytomx Therapeutics stock is currently +1.87% from its 52-week low of $2.14, and -73.45% from its 52-week high of $8.21.

There are currently 217.9M CTMX shares outstanding. The market cap of CTMX is $475.02M. In the last 24 hours, 3.41M CTMX shares were traded.

How to Buy Cytomx Therapeutics Stock

Not sure how to invest in Cytomx Therapeutics stock? Here's how.

  1. Choose where to buy Cytomx Therapeutics stock: You need to decide on a stock brokerage, but don't worry - we've sifted through dozens of online brokerages and apps to help you choose where to buy Cytomx Therapeutics stock.
  2. Sign up for a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've identified.
  3. Deposit funds into your brokerage account: Choose your payment method and add your information.
  4. Analyze Cytomx Therapeutics stock: The Cytomx Therapeutics ticker symbol is CTMX. Is Cytomx Therapeutics stock a good investment? Should you buy shares of CTMX? How do CTMX's underlying business fundamentals look? Do top analysts think Cytomx Therapeutics is a good buy? Why has CTMX's stock price moved recently? (Hint: Our stock market research website can help you figure out if CTMX is a good stock to buy).
  5. Make your CTMX buy order: Decide if you will purchase CTMX shares at the current market price or use a limit order to purchase CTMX stock at a particular price.
  6. Get notifications regarding your CTMX investment: Create a watchlist to keep tabs on your position in Cytomx Therapeutics shares.

Step 1: Choose where to buy Cytomx Therapeutics stock

You need a brokerage account to access the NASDAQ market and buy CTMX stock.

A brokerage account is an investment account that enables you to buy and sell a number of financial instruments, including stocks, bonds, mutual funds, and ETFs.

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Step 2: Sign up for a brokerage account

Now that you've picked your brokerage, you need to fill out some personal info so you can buy CTMX today.

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Step 3: Deposit funds into your brokerage account

Now that you've finished signing up on one of the best stock trading apps, your next step is to transfer the money for your investment:

Watch the video below to see the process of depositing funds into your brokerage account.

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Step 4: Analyze Cytomx Therapeutics stock

After you have selected the best place to buy Cytomx Therapeutics stock, it's very important to evaluate their stock before you invest, so you actually comprehend the risk and upside.

Cytomx Therapeutics shares quick numbers

CTMX Price
$2.18
1w %
-5.63%
1y %
-44.53%
5y %
-64.26%
P/E
-4.36x
P/B
1.57x
P/S
25.95x
PEG
N/A
Revenue
$18.30M
Earnings
-$82.66M
Fore. Rev. Growth
33.88%
Fore. Earn. Growth
N/A
Market Cap
$475.02M
Next Earnings
Nov 5, 2026
Next Dividend
N/A

Fundamentals of Cytomx Therapeutics

WallStreetZen was created to help average investors perform more in-depth fundamental analysis.

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

Is CTMX stock properly valued?

You can use many financial metrics, analyses, models, and charts to gauge CTMX's true value.

Using relative valuations measures:

  • CTMX could be undervalued based on its P/B ratio of 1.57x, relative to Biotechnology industry P/B ratio of 5.16x

You can do additional valuation research on CTMX's stock here.

CTMX Financial Overview

Positive Health Checks:

  • CTMX has $331.81M in cash and short term investments. This is sufficient to cover its annual cash burn of $82.48M.
  • Total CTMX debt is lower than 5 years ago, relative to shareholder equity.
  • There are more short-term assets than short-term liabilities on the CTMX balance sheet.
  • There are more short-term assets than long-term liabilities on the CTMX balance sheet.
  • CTMX has a low debt to equity ratio of 0.26.
  • CTMX has cash burn of 82482000. It has sufficient cash and short-term investments to cover this for at least one year.

Negative Health Checks:

  • CTMX profit margin has gone down from 34% to -451.6% in the past year.

Do Wall Street analysts think it's a good time to buy Cytomx Therapeutics stock

Out of 3 sell side analysts who monitor CTMX, the consensus analyst rating on CTMX is a Strong Buy

It's important to keep in mind that analyst forecasts are not stock recommendations, nor are they investment advice.

You can dive deeper into what analysts are forecasting on the Cytomx Therapeutics stock forecast page.

Metrics for Advanced CTMX Traders

SMA10
2.31
SMA20
2.36
SMA50
2.78
SMA100
3.1
SMA200
3.85
MACD
-0.14
MACD Signal
-0.15
MACD Histogram
0.01
RSI
37.25
Stochastic %K
22.55
Stochastic %D
29.89
StochRSI %K
64.19
StochRSI %D
75.63

CTMX Growth Numbers

Last year, CTMX revenue was $18.30M. Over the last 5 year, CTMX's revenue has grown by -11.9% per year. This was slower than the Biotechnology industry average of 27.23%.

Learn more about CTMX's earnings and revenue performance here.

Are CTMX insiders buying or selling the stock?

In the last 12 months, insiders at CTMX have sold more shares than they have bought.

Christopher Ogden, Chief Financial Officer of CTMX, was the latest CTMX insider to sell. They sold $4,953.20 worth of CTMX stock on Jun 15, 2026.

Get more info about who owns CTMX stock here.

Does CTMX stock generate passive income?

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

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Step 5: Make your CTMX buy order

You have two primary types of orders:

  • Market order: A market order is an order to buy or sell a stock at the best available price.
    Market orders are mostly the easiest way to buy.
  • Limit order: A limit order enables you to buy or sell a stock at a specific price (or better).
    If you want to ensure you're buying or selling at a given price, use a limit order.

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

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Step 6: Get notifications regarding your CTMX investment

Now that you own some CTMX shares, you'll want to stay up-to-date on your new stock purchase.

Make a watchlist to get alerted to the latest events about your CTMX stock.

CTMX Feed

How to Buy Stock in Cytomx Therapeutics

To reiterate, here are the 6 steps to buy Cytomx Therapeutics stock:

  1. Choose where to buy Cytomx Therapeutics stock
  2. Sign up for a brokerage account
  3. Deposit funds into your brokerage account
  4. Analyze Cytomx Therapeutics stock
  5. Make your CTMX buy order
  6. Get notifications regarding your CTMX investment

If you require a brokerage, eToro is our favorite option.

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If you want to keep tabs on your new investment in Cytomx Therapeutics, create a watchlist on WallStreetZen today.

NASDAQ: CTMX
$2.18-0.05 (-2.24%)
Updated Nov 3, 2026
Open eToro Account
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NASDAQ: CTMX
$2.18-0.05 (-2.24%)
Updated Nov 3, 2026
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Cytomx Therapeutics share?

As of Nov 3, 2026, it costs $2.18 to buy one share of Cytomx Therapeutics stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $1, you can buy 0.459 shares of CTMX.

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

Is now a good time to buy Cytomx Therapeutics stock?

According to 3 Wall Street analysts who monitor Cytomx Therapeutics, their consensus recommendation is to buy Cytomx Therapeutics stock.

What is the best way to buy Cytomx Therapeutics stock?

One way to place an order for Cytomx Therapeutics 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.