What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content When Do You Need a Will? When do you need a will? The answer is easy: Right Now. How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money and give you peace of mind. Understanding the Alternate Valuation Date Executors can value the estate on the date of death, or on its six-month anniversary —the “Alternate Valuation Date."