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CME S&P 500 Futures
Contract Size
The size of a CME S&P 500® futures contract is the contract’s multiplier ($250) times the current CME S&P 500 futures level. If the Index level is at 1400, for example, then the contract is worth:
$250 x 1400 = $350,000
The contract moves in ticks of 0.10 index points valued at $25 (futures calendar spreads: 0.05 index points = $12.50 contract).
The futures expire on a quarterly basis and are listed eight months out in the March quarterly cycle. These contracts trade on the CME floors during regular trading hours and are available electronically on the CME Globex® platform during extended trading hours (ETH).
Underlying Index
The S&P 500 Index is a perhaps the most widely followed benchmark of stock market performance in the world. It is capitalization-weighted and float-adjusted index of 500 large-capitalization stocks traded on the NYSE, ASE and the Nasdaq National Market System. The Index represents the market value of all outstanding common shares of 500 firms listed (share price x shares outstanding). A change in the price of any one stock influences the Index in proportion to the relative market value of that firm's outstanding shares
CME S&P 500 Futures |
Trade Unit |
$250 times the Standard & Poor's 500 Stock Price Index |
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Point Descriptions |
1 point = .01 index points = $2.50 |
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Contract Listing |
Eight months in the March quarterly cycle. Mar, Jun, Sep, Dec. |
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Strike Price Interval |
N/A |
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Product Code |
Clearing=SP
Ticker=SP |
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Trading Venue: Floor |
Hours |
8:30 a.m.-3:15 p.m. Month end(3:15 p.m.) LTD(3:15 p.m.)^ |
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Listed |
The percentage price limits are calculated at the beginning of each calendar quarter. Trading halts are coordinated with trading halts in the primary securities markets. |
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Strike |
N/A |
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Limits |
Price Limits corresponding to a 5.0%, 10.0%, 15.0% and 20.0% decline below the Settlement Price of the preceding RTH session. See Equity limits |
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Minimum Fluctuation |
Regular |
0.10=$25.00 |
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Calendar Spread |
0.05=$12.50 |
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Trading Venue: CME® Globex® |
Hours |
Mon/Thurs 5:00 p.m.-8:15 a.m. & 3:30 p.m.-4:30 p.m.; Shutdown period from 4:30 p.m. to 5:00 p.m. nightly; Sun & Hol 5:00 p.m.-8:15 a.m. |
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Listed |
The Lead month in the Quarterly cycle. |
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Strike |
N/A |
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Limits |
Price limit corresponding to a 5% INCREASE or DECREASE from the Prior Settlement Price. |
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Minimum Fluctuation |
Regular |
0.10=$25.00 |
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