<p>A <strong>futures contract</strong> is a standardized agreement to buy or sell a specific quantity of a <a href="/NewSite/encyclopedia/commodity/" class="ency-link">commodity</a> or financial instrument at a predetermined price on a set future date. Traded on organized exchanges, it obligates both parties to fulfill the terms regardless of market movement at expiration.</p>

<h2>How It Works</h2>
<p>Participants post an initial margin, a good‑faith deposit, to open a position. The contract’s value is marked‑to‑market daily, and gains or losses are settled in cash each trading day. If the market moves against a holder, additional margin may be required; if it moves in their favor, excess margin can be withdrawn.</p>
<p>Because only a fraction of the contract’s total value is posted as margin, futures provide significant leverage. A small price change can generate a large percentage return on the posted margin, amplifying both potential profits and losses.</p>
<p>Most traders close out their positions before the delivery date by entering an opposite trade. Only a small fraction of contracts result in actual physical delivery of the underlying asset.</p>
<ul>
<li>Standardized specifications: quantity, quality, delivery point, and expiration.</li>
<li>Clearinghouse acts as counterparty, guaranteeing performance.</li>
<li>Price discovery occurs through continuous bidding and offering on the exchange.</li>
<li>Leverage allows traders to control large notional values with relatively small capital.</li>
</ul>

<h2>Why It Matters</h2>
<p>Futures contracts allow producers, consumers, and investors to manage price risk. A farmer can lock in a sale price for wheat months before harvest, protecting against a possible drop in market prices.</p>
<p>An airline might purchase crude oil futures to lock in fuel costs, shielding itself from volatile oil prices. Speculators use futures to bet on price movements, providing liquidity that helps the market function efficiently. Regulators monitor these markets to prevent manipulation and ensure transparency.</p>