Margin requirement (options)

Definition:

The amount of cash an uncovered (naked) option writer is required to deposit and maintain to cover his daily position valuation and reasonably foreseeable intraday price changes.

Investing Essentials


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

Term of the Day

Exact matching

A bond portfolio management strategy that involves finding the lowest cost portfolio generating cash inflows exactly equal to cash outflows that are being financed by investment.

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