Avis Budget Group Inc

CARNASDAQ · USD
105.21USD+1.67 (+1.62%)
765

Avis Budget Group Inc (CAR) Historical Volatility

CAR 30-day historical volatility is 45%. This ranks in the 39th percentile of readings over the past year.

Read more

Tracking CAR historical volatility helps you see how much Avis Budget Group 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, Avis Budget Group Inc's HV tells you what really happened. Use our scanner to monitor CAR 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 CAR 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Avis Budget Group 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.

Avis Budget Group, Inc., together with its subsidiaries, provides car and truck rentals, car sharing, and ancillary products and services to businesses and consumers. It operates the Avis brand, that offers vehicle rental and other mobility solutions to the premium commercial and leisure segments of the travel industry; the Budget Truck brand, a local, and one-way truck and cargo van rental businesses with a fleet of approximately 20,000 vehicles, which are rented through a network of approximately 465 dealer-operated and 385 company-operated locations that serve the consumer and light commercial sectors in the continental United States; and the Zipcar brand, a car sharing network.

The company also operates various other car rental brands, such as Budget, Payless, Apex, Maggiore, MoriniRent, FranceCars, Amicoblue, Turiscar, and ACL Hire. In addition, it offers optional insurance products and coverages, such as supplemental liability, personal accident, personal effects protection, emergency sickness protection, and automobile towing protection and cargo insurance products; fuel service options, roadside assistance services, electronic toll collection services, curbside delivery, tablet rentals, access to satellite radio, portable navigation units, and child safety seat rentals; automobile towing equipment and other moving accessories, such as hand trucks, furniture pads, and moving supplies; and Business Intelligence solution, an online portal for corporate travel. Avis Budget Group, Inc. operates in approximately 10,400 locations worldwide. The company was formerly known as Cendant Corporation and changed its name to Avis Budget Group, Inc. in September 2006. Avis Budget Group, Inc. was founded in 1946 and is headquartered in Parsippany, New Jersey.

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 Avis Budget Group Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CAR HV is running hot, cold, or in line. Make the CAR 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 24, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 24, 2026

See how volatility has moved over time

Track CAR historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

Start your 14-day free trial