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Magna International (MGA) closed at $66.39 on October 20, 2026, up 1.5% from the previous close, on volume of 694,340 shares (30-day average 1,030,412).

Key numbers
  • Last close: $66.39 (October 20, 2026)
  • 52-week range: $44.64 to $73.22
  • Market value: $18.1 billion
  • 30-day implied volatility (IV30): 38.5%
  • Option volume: 406 contracts (72 calls, 334 puts); 30-day average 206
  • Next earnings: October 30, 2026, before the market opens (confirmed)

Data as of October 20, 2026.

MGA Stock Summary and Trading Ideas (Magna International | NYSE:MGA)

Charts for Today's Stock Price and Implied Volatility in Magna International

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

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

Sentiment

Trading Statistics

Key Ratios

Magna International (MGA) Frequently Asked Questions

What does Magna International do?

Magna International prides itself on an entrepreneurial culture and a corporate constitution that outlines the distribution of profits to various stakeholders. This automotive supplier's product groups include exteriors, interiors, seating, roof systems, body and chassis, powertrain, vision and electronic systems, closure systems, electric vehicle systems, tooling and engineering, and contract vehicle assembly. In 2025, 48.6% of Magna's USD 42 billion of revenue came from North America, while Europe accounted for approximately 38% and Asia the remainder. The firm's top six customers constituted 75.9% of revenue, with the top three being GM, Mercedes, and Ford. GM was the largest contributor at 15.6%. Magna was founded in 1957, has about 144,000 employees, and is based in Aurora, Ontario.

What symbol and exchange does Magna International shares trade?

Magna International trades on the NYSE stock market under the symbol MGA.

What is Magna International stock price doing today?

As of October 21, 2026, MGA stock price declined to $64.41 with 360,866 million shares trading.

What is Magna International's Beta?

MGA has a beta of 0.21, meaning it tends to be less sensitive to market movements. MGA has a correlation of 0.00 to the broad based SPY ETF.

How much is Magna International worth?

MGA has a market cap of $17.53 billion. This is considered a Large Cap stock.

How much money does Magna International make?

Last quarter Magna International reported $11 billion in Revenue and $1.86 earnings per share. This beat revenue expectation by $322 million and exceeded earnings estimates by $.35.

What is the highest and lowest price Magna International traded in the last 3 year period?

In the last 3 years, MGA traded as high as $73.22 and as low as $30.39.

What are the top ETFs holding Magna International?

The top ETF exchange traded funds that MGA belongs to (by Net Assets): DFIV, DFIC, DIHP, PID, RODM.

Is Magna International (MGA) a good investment?

MGA has outperformed the market in the last year with a return of +48.1%, while the SPY ETF gained +16.2%. However, in the most recent history, MGA shares have underperformed the stock market with its stock returning -1.7% in the last 3 month period and -1.9% for the last 2 week period, while SPY has returned +4.4% and -0.8%, respectively.

What are the support and resistance levels for Magna International (MGA)?

MGA support price is $65.15 and resistance is $67.63 (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 MGA shares will trade within this expected range on the day.

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