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Futures, Indices, and Commodities · Index Futures — ES, NQ, YM, RTY

ES: The E-mini S&P 500

Explain the ES contract specs, tick value, and why it's the most-traded index future in the world.

3 min read+25 XPLesson 11 of 49
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Futures, Indices, and Commodities

Index Futures — ES, NQ, YM, RTY

Lesson 11 of 4922%
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Lesson 11 of 49Futures, Indices, and CommoditiesIndex Futures — ES, NQ, YM, RTY

Today's tiny win: make one idea click.

Explain the ES contract specs, tick value, and why it's the most-traded index future in the world.

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ES — the king of index futures

ES is shorthand for the E-mini S&P 500 futures contract. It's listed on the CME and it tracks the S&P 500 — the basket of America's 500 largest public companies. If you've ever heard a trader say 'I'm long ES' or 'ES is up 12 points', they're talking about this contract. It is the most-traded index future in the world, and on a busy day it can do more dollar volume than every individual stock in the S&P 500 combined.

Wick shows a calculator reading $100 under the formula 2 points times $50, showing how ES points turn into dollars, since one ES point is worth $50 per contract.2 points × $50 = $100$100
Wick saysWhen ES moves 2 points, one contract gains or loses $100.

Specs you need to memorize: the minimum price move (one tick) is 0.25 points, and each tick is worth $12.50. That means one full point on ES is $50. So if ES moves from 5,000.00 to 5,001.00, every long contract makes $50 and every short loses $50. Four ticks make one point. Twenty ticks make five points. The math compounds fast — a quiet 10-point day on ES is still $500 per contract.

Why does everyone trade ES? Three reasons. First, liquidity — the bid-ask spread is almost always one tick, so you don't bleed cost getting in and out. Second, leverage — you control roughly $250,000 of S&P 500 exposure with a few thousand dollars of margin. Third, hours — ES trades nearly 23 hours a day. When SPY (the ETF) is closed, ES is still moving on news from Asia and Europe. That's why ES quotes are the first thing pre-market traders check.

A green card says learn on MES, the small version, and a coral card warns against trading ES with a $500 account, since one normal 10-point swing could cost the whole balance.Do thisLearn on MES, thesmall versionNot thisTrade ES with a$500 account
Wick saysA normal 10-point ES swing is $500, so small accounts start on MES.

Tickers in the wild: you'll see ES followed by a month-year code. ESM5 is the June 2025 contract. ESU5 is September 2025. Contracts roll every quarter, and most volume sits on the front-month contract until about a week before expiration. When you pull up a chart, make sure your platform is showing the active month, not an expired one.

Three cards list why ES is so popular: a spread of often one tick, about $250,000 of exposure per contract, and nearly 23 hours of trading each weekday.LiquiditySpread isoften 1tickSizeAbout$250,000percontractHoursTradesnearly 23hours
Wick saysTraders use ES for its tight spread, big size, and nearly 23 hours of trading.

Recap: ES tracks the S&P 500. One tick = 0.25 points = $12.50. One point = $50. It's the most-traded index future on Earth. You'll meet its baby brother, MES, soon.

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1. ES moves from 5,000.00 to 5,002.00. How much does a long position make per contract?

2. Why is ES considered the gold standard for liquidity in index futures?

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