![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/10/what-is-covariance.jpg?fit=1024%2C682&ssl=1)
What is Covariance?
Covariance is a measure of dispersion that captures how the variables move together.
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/10/Untitled-1024-×-682px.jpg?fit=1024%2C682&ssl=1)
Definition of Risk with Examples
Risk is the uncertainty surrounding outcomes. We may also refer it as ‘volatility’ around outcomes.
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/10/syndication-in-finance.jpg?fit=1024%2C682&ssl=1)
Syndication in Finance
A syndicate is a temporary alliance of businesses coming together to manage a large transaction.
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Best-Linear-Unbiased-Estimator-BLUE.jpg?fit=1024%2C682&ssl=1)
Modern Portfolio Theory
The modern portfolio theory is a pragmatic approach for choosing investments so as to maximise their overall returns ...
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Blog-images-by-Vaibhav-1024-×-682px.jpg?fit=1024%2C682&ssl=1)
Collateralized Debt Obligation with Example
Collateralized Debt Obligation (CDO) is a structured product that banks can use to unburden themselves of credit risk.
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Blog-images-resized.jpg?fit=1024%2C682&ssl=1)
Lehman Brothers Crisis
Lehman Brothers was an investment bank founded in 1850, was highly active in sourcing debts, repackaging them as secu...
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Blog-images-by-Vaibhav-1024-×-682px-4.jpg?fit=1024%2C682&ssl=1)
Sharpe Ratio
This post will dive into the Sharpe ratio, what it is, how it’s calculated and how to use it to make smart investme...
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Blog-images-by-Vaibhav-1024-×-682px-6.jpg?fit=1024%2C682&ssl=1)
What is Beta? Unraveling the Mysteries of Financial Volatility
Beta is a measure of volatility compared to a benchmark index like the S& P 500. It is also primarily used in the cap...
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Untitled-1024-×-682px.jpg?fit=1024%2C682&ssl=1)
What is Probability?
Probability is the likelihood of occurring an event. In probability, we study the chance of a random event occurring....
![](https://i0.wp.com/www.learnsignal.com/wp-content/uploads/2022/09/Blog-images-by-Vaibhav-1024-×-682px-5.jpg?fit=1024%2C682&ssl=1)
Unraveling Variance in Financial Analysis
Variance is a measure of variability. It tells you the degree of spread in your data set. The more spread the data, t...