Ratio Calendar Spread


Selling more near-term options than longer-term ones purchased, all with the same strike; either puts or calls.

Investing Essentials

Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

Term of the Day

Acid test ratio

Also called the quick ratio, the ratio of current assets minus inventories, accruals, and prepaid items to current liabilities.

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