Magna International Inc (MGA) Historical Volatility

Tracking MGA historical volatility helps you see how much Magna International Inc's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Magna International Inc's HV tells you what really happened. Use our scanner to monitor MGA 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The MGA 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Magna International Inc's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

Magna International Inc. designs, engineers, and manufactures components, assemblies, systems, subsystems, and modules for original equipment manufacturers of vehicles and light trucks worldwide. It operates through four segments: Body Exteriors & Structures, Power & Vision, Seating Systems, and Complete Vehicles. The Body Exteriors & Structures segment provides body and chassis, exterior, and roof systems, as well as battery enclosures and engineering and testing services, including fascia and trims, front end modules, front integration panels, liftgate modules, active aerodynamics, engineered glass, running boards, truck bed access products, and side doors.

The Power & Vision segment offers hybrid and electric drive systems, motors, inverters, onboard chargers, and e-clutch; dedicated hybrid, dual and hybrid dual, and manual transmissions; AWD/4WD products and rear drive modules; transmission, engine, driveline components, engine drive plates, and accessories; engineering services; advanced driver assistance systems and sensors, and electronic control units; interior and exterior mirrors, camera and driver monitoring systems and electronics, actuators, door handles, and overhead consoles; forward, rear, and auxiliary lighting products; latching, door modules, window, power closure, and hinges and wire forming systems; and modular and textile folding roofs, and hard and soft tops. The Seating Systems segment provides seat structures, mechanism and hardware solutions, and foam and trim products. The Complete Vehicles segment offers vehicle engineering and manufacturing services. The company also designs, engineers, and manufactures tooling products. Magna International Inc. was founded in 1957 and is headquartered in Aurora, Canada.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Magna International Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where MGA HV is running hot, cold, or in line. Make the MGA 30 day historical volatility — and every other window — work for your edge instead of against it.