The Small Exchange!

Learn more about the Small Exchange futures products in the tastytrade Learn Center!

Take the Course

From Theory To Practice

Monday - Friday | 1:00 - 1:20p CT

Heteroskedasticity

From Theory To Practice

Options involve risk and are not suitable for all investors. Please read Characteristics and Risks of Standardized Options before deciding to invest in options.

Believe it or not, but heteroskedasticity, a well-known phenomenon in the econometric circles, is what a big part of our trading philosophy hinges upon. Most economic or financial models assume a state of homoskedasticity, or a constant variance over time. However, as we learn in this segment, often times the variance itself is inconsistent or irregular as time passes, which represents a heteroskedastic situation.

From Theory To Practice More installments

See All »

Latest tastytrade Videos As of June 01

Most Shared From the last 30 days