Lognormal Distributions: Calculating the Probability of a Stock Range with Excel and Python

In response to a viewer question, we look at how to calculate the probability a stock will be in a given price range at a certain time given its implied volatility. We will compare this against our Monte Carlo simulations worked out last year. We will do the calculation both in Excel and Python. Tip Jar: https://paypal.me/kpmooney Github: https://github.com/kpmooney/numerical... Stock Monte Carlo and Linear Systems:    • Numpy and Scipy:  Using Sparse Matrices in...