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Greenbrier Companies (GBX) closed at $38.53 on October 29, 2026, up 2.8% from the previous close, on volume of 589,911 shares (30-day average 420,171).

Key numbers
  • Last close: $38.53 (October 29, 2026)
  • 52-week range: $36.35 to $59.19
  • Market value: $1.2 billion
  • 30-day implied volatility (IV30): 30.9%
  • Option volume: 316 contracts (44 calls, 272 puts); 30-day average 149

Data as of October 29, 2026.

GBX Stock Summary and Trading Ideas (Greenbrier Companies | NYSE:GBX)

Charts for Today's Stock Price and Implied Volatility in Greenbrier Companies

29-Oct-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for GBX by Theoretical Edge and Win Rates

Sentiment

Trading Statistics

Key Ratios

Greenbrier Companies (GBX) Frequently Asked Questions

What does Greenbrier Companies do?

Greenbrier Companies Inc is a supplier of equipment and services to freight transportation markets. The company operates through the Manufacturing and Leasing & Fleet Management segments. The Manufacturing segment designs, builds, and markets freight railcars in North America and Europe, provides freight railcar wheel services, component parts, maintenance, and sustainable conversion services in North America, places railcars on lease to customers, and sells railcars with leases attached to investors. The Leasing & Fleet Management segment provides railcar leasing, railcar management, and regulatory compliance services to railroads and other railcar owners in North America. The company operates in North America, Europe, and Brazil and generates maximum revenue from the United States.

What symbol and exchange does Greenbrier Companies shares trade?

Greenbrier Companies trades on the NYSE stock market under the symbol GBX.

What is Greenbrier Companies stock price doing today?

As of October 29, 2026, GBX stock price climbed to $38.53 with 589,911 million shares trading.

What is Greenbrier Companies's Beta?

GBX has a beta of -0.32, meaning it tends to be less sensitive to market movements. GBX has a correlation of 0.02 to the broad based SPY ETF.

How much is Greenbrier Companies worth?

GBX has a market cap of $1.19 billion. This is considered a Small Cap stock.

How much money does Greenbrier Companies make?

Last quarter Greenbrier Companies reported $591 million in Revenue and $.39 earnings per share. This fell short of revenue expectation by $-14 million and missed earnings estimates by -$.43.

What is the highest and lowest price Greenbrier Companies traded in the last 3 year period?

In the last 3 years, GBX traded as high as $71.06 and as low as $32.86.

What are the top ETFs holding Greenbrier Companies?

The top ETF exchange traded funds that GBX belongs to (by Net Assets): IJR, AVUV, VTI, PAVE, IWM.

Is Greenbrier Companies (GBX) a good investment?

GBX has underperformed the market in the last year with a price return of -12.0% while the SPY ETF gained +13.1%. GBX has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -25.6% and -1.8%, respectively, while the SPY returned +4.1% and 0.0%, respectively.

What are the support and resistance levels for Greenbrier Companies (GBX)?

GBX support price is $36.67 and resistance is $38.30 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that GBX shares will trade within this expected range on the day.

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