Gerdau Sa is a steel company located in Brazil, which is part of the Basic Materials sector, and is traded under the ticker GGB on the NYSE exchange.
Gerdau Sa stock last closed at $4.04, down 1.49% from the previous day, and has increased 41.64% in one year. It has overperformed other stocks in the Steel industry by 0.29 percentage points. Gerdau Sa stock is currently +77.97% from its 52-week low of $2.27, and -13.3% from its 52-week high of $4.66.
As of Feb 27, 2026, there are 2.08B shares of GGB outstanding. The market cap of GGB is $8.40B. In the past 24 hours, 10.77M GGB shares were traded.
How to Buy Gerdau Sa Stock
Wondering how to invest in Gerdau Sa stock? Here's how.
Decide where to buy Gerdau Sa stock: You need to pick a stock brokerage, but don't worry - we've analyzed dozens of stock brokerages and apps to help you determine where to buy Gerdau Sa stock.
Create your brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've identified.
Put funds into your brokerage account: Pick your payment method and add your info.
Evaluate Gerdau Sa stock: The Gerdau Sa ticker symbol is GGB. Is Gerdau Sa stock a good investment? Should you buy shares of GGB? How do GGB's underlying business fundamentals look? Do top analysts think Gerdau Sa is a good buy? Why has GGB's stock price moved recently? (Hint: Our stock market analysis tools can help you decide if GGB is a good stock to buy).
Make your GGB trade: Decide if you will purchase GGB shares at the current market price or use a limit order to purchase GGB shares at a given price.
Monitor your investment in GGB: Create a watchlist to keep track of your position in Gerdau Sa stock.
Step 1: Decide where to buy Gerdau Sa stock
You will need an online brokerage account to access the NYSE market and buy GGB stock.
A brokerage account enables you to buy and sell a variety of investments, including stocks, bonds, mutual funds, and ETFs.
Our favorite brokerage: eToro
Based on our experience, eToro is the best brokerage. Here's why:
Invest in stocks with zero commissions: Invest without paying trading commissions.
Buy fractional shares: Even if you don't have the money to buy a full share, you can still buy the stock.
Access to world financial markets: From Technology to Financial Services, New York to Shanghai (for US users, only US stocks are available) — you can fill your portfolio with stocks from the globe's top stock exchanges.
Social investing: eToro boasts a community with more than 20 million users around the world. Talk to, learn from, and copy the unique crypto portfolios of top investors.
Security: eToro is a regulated and licensed fintech leader.
Buy other financial assets: Such as ETFs and cryptos.
Get $10 towards your purchase of shares by opening an account with eToro today. This offer is only for US users.
eToro securities trading is offered by eToro USA Securities, Inc. (“the BD”), member of FINRA and SIPC. Cryptocurrency is offered by eToro USA LLC (“the MSB”) (NMLS: 1769299) and is not FDIC or SIPC insured. Investing involves risk, and content is provided for educational purposes only, does not imply a recommendation, and is not a guarantee of future performance. https://www.wallstreetzen.com is not an affiliate and may be compensated if you access certain products or services offered by the MSB and/or the BD.
Step 2: Create your brokerage account
Now that you've picked your brokerage, you'll need to fill out some personal info so you can buy GGB stock today.
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
Step 4: Evaluate Gerdau Sa stock
After you have chosen the best place to buy Gerdau Sa stock, it's crucial to research their stock prior to buying, so you can understand the risk and upside.
Gerdau Sa stock data
GGB Price
$4.04
1w %
-4.33%
1y %
41.64%
5y %
5.35%
P/E
10.89x
P/B
0.85x
P/S
0.74x
PEG
0.11x
Revenue
$11.40B
Earnings
$776.58M
Fore. Rev. Growth
93.47%
Fore. Earn. Growth
101.97%
Market Cap
$8.40B
Next Earnings
N/A
Next Dividend
N/A
Fundamentals of Gerdau Sa
WallStreetZen was designed to help part-time investors perform more accurate fundamental analysis quickly.
You can view all of the due diligence checks on GGB's stock page.
Is GGB stock undervalued or overvalued?
Analysts use a variety of different financial metrics, analyses, models, and charts to gauge GGB's fair value.
Using relative valuations ratios:
GGB could be undervalued based on its P/E ratio of 10.89x, relative to Steel industry P/E ratio of 25.23x
GGB may be undervalued based on its P/B ratio of 0.85x, relative to Steel industry P/B ratio of 1.24x
GGB may be undervalued based on its PEG ratio of 0.11x
Last year, GGB earnings were $776.58M. In the last 5 year, GGB's earnings have gone up by 18.03% per year. This was faster than the Steel industry average of -14.33%.
Last year, GGB revenue was $11.40B. During the past five year, GGB's revenue has gone up by 0.07% per year. This was slower than the Steel industry average of 5.35%.
No, Gerdau Sa doesn't provide an income stream by paying out dividends.
Get opinions from other investors
One of the primary reasons eToro is our highest-rated brokerage is because of its social trading community.
Click below to learn what other investors have to say.
Step 5: Make your GGB trade
There are two primary 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 is an order to buy or sell a security at a specific price (or better). If you want to be sure you're buying or selling at a specific price limit, use a limit order.
Press the Open button and your broker will place your order.
If you require more assistance buying stocks on eToro, watch the how to video below:
As of Feb 27, 2026, it costs $4.04 to buy one share of Gerdau Sa 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 0.495 shares of GGB.
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.