How to Buy Sigma Lithium Stock

Sigma Lithium Corp

Sigma Lithium Corporation engages in the exploration and development of lithium deposits in Brazil.

Sigma Lithium stock last closed at $6.04, up 0.17% from the previous day, and has decreased 38.05% in one year. It has underperformed other stocks in the Other Industrial Metals & Mining industry by 0.35 percentage points. Sigma Lithium stock is currently +42.12% from its 52-week low of $4.25, and -61.17% from its 52-week high of $15.56.

There are currently 111.28M shares of SGML outstanding. The market capitalization of SGML is $672.14M. In the last 24 hours, 2.02M SGML shares were traded.

How to Buy Sigma Lithium Stock

Wondering how to invest in Sigma Lithium stock? Here's how.

  1. Decide where to buy Sigma Lithium stock: You need to decide on an online brokerage, but don't worry - we've analyzed dozens of stock brokerages and apps to help you determine where to buy Sigma Lithium stock.
  2. Open a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
  3. Deposit funds into your brokerage account: Choose your payment method and add your information.
  4. Evaluate Sigma Lithium stock: The Sigma Lithium ticker symbol is SGML. Is Sigma Lithium stock a good investment? Should you buy shares of SGML? How do SGML's underlying business fundamentals look? Do top analysts think Sigma Lithium is a good buy? Why has SGML's stock price moved recently? (Hint: Our stock research tools can help you decide if SGML is a good stock to buy).
  5. Execute your SGML buy order: Decide if you will purchase SGML shares at the current market price or use a limit order to purchase SGML stock at a specific price.
  6. Get key alerts regarding your SGML position: Create a watchlist to key updates about your position in Sigma Lithium shares.

Step 1: Decide where to buy Sigma Lithium stock

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

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

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Step 2: Open a brokerage account

Now that you've selected your brokerage, it's time to fill out some personal details so you can buy SGML today.

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Step 3: Deposit funds into your brokerage account

Now that you've finished signing up on a mobile trading app, you need to deposit funds:

Check out the video below for more details depositing money into your investment account.

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Step 4: Evaluate Sigma Lithium stock

Once you have selected the best place to buy Sigma Lithium stock, it's crucial to analyze their stock prior to investing, so you actually wrap your head around the risk as well as the upside.

Sigma Lithium Numbers

SGML Price
$6.04
1w %
-6.93%
1y %
-38.05%
5y %
N/A
P/E
-15.33x
P/B
10.02x
P/S
5.75x
PEG
N/A
Revenue
$116.82M
Earnings
-$43.84M
Fore. Rev. Growth
56.39%
Fore. Earn. Growth
N/A
Market Cap
$672.14M
Next Earnings
N/A
Next Dividend
N/A

Sigma Lithium Overview

WallStreetZen was created to help everyday investors do better fundamental analysis in less time.

You can see all of the due diligence checks on SGML's stock page.

How is SGML stock valued?

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

Using relative valuations ratios:

  • SGML may be overvalued based on its P/B ratio of 10.02x, relative to Other Industrial Metals & Mining industry P/B ratio of 2.12x

You can access additional valuation research on SGML's stock here.

SGML Financial Health Overview

Cons:

  • SGML profit margin has gone down from 7% to -37.5% in the past year.
  • SGML earnings of -$19.67M is not enough to cover its interest payments.
  • SGML's operating cash flow of $17.06M allows it to safely service it's debt of $125.33M.
  • There are more short-term liabilities than short-term assets on the SGML balance sheet.
  • There are more long-term liabilities than short-term assets on the SGML balance sheet.
  • SGML has a relatively high debt to equity ratio of 2.66.

You can dig deeper into what analysts are saying on the Sigma Lithium stock forecast page.

SGML Technical Indicators

SMA10
6.23
SMA20
6.13
SMA50
5.85
SMA100
6.15
SMA200
8.86
MACD
0.1
MACD Signal
0.12
MACD Histogram
-0.02
RSI
49.48
Stochastic %K
23.32
Stochastic %D
36.44
StochRSI %K
6.19
StochRSI %D
31.93

How is SGML performing as a company?

Last year, SGML revenue was $116.82M. Over the past 1 years, SGML's revenue has gone up by -39.46% per year. This was slower than the Other Industrial Metals & Mining industry average of 3.85%.

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

Are SGML insiders buying or selling the stock?

In the last year, executives and large shareholders at SGML have not bought or sold any shares.

Learn more about who owns SGML stock here.

Can I get consistent income from SGML stock?

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

SGML Social Trading Data

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Step 5: Execute your SGML buy order

You have two main order types:

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

Hit the Open button and eToro will place your order.

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Step 6: Get key alerts regarding your SGML position

Now that you own some SGML shares, you'll want to keep up with your new investment.

Start a watchlist to get alerted to the latest events about your SGML stock.

SGML Feed

How to Buy Stock in Sigma Lithium

To reiterate, here are the 6 steps you need to take to buy Sigma Lithium stock right now:

  1. Decide where to buy Sigma Lithium stock
  2. Open a brokerage account
  3. Deposit funds into your brokerage account
  4. Evaluate Sigma Lithium stock
  5. Execute your SGML buy order
  6. Get key alerts regarding your SGML position

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

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If you would like to get updates on your investment in Sigma Lithium, create a watchlist today.

NASDAQ: SGML
$6.04+0.01 (+0.17%)
Updated Sep 4, 2025
Open eToro Account
Your capital is at risk.
NASDAQ: SGML
$6.04+0.01 (+0.17%)
Updated Sep 4, 2025
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Sigma Lithium share?

As of Sep 4, 2025, it costs $6.04 to buy one share of Sigma Lithium stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $3, you can buy 0.497 shares of SGML.

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 Sigma Lithium stock?

One way to place an order for Sigma Lithium 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.