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»Forums Index »NEW IQFEED FORUMS »Data Questions »S&P 500 Refresh Frequency
Author Topic: S&P 500 Refresh Frequency (1 messages, Page 1 of 1)

gannatrd1
-Interested User-
Posts: 1
Joined: Oct 19, 2023
Posted: Oct 19, 2023 03:41 PM          Msg. 1 of 1
AFAIK, there's two symbols tracking the S&P 500 Cash price: SPX.XO (from CBOE) and SP500.X (from CME Indexes). Both of these refresh every second. Is there any other S&P 500 Cash symbol which refreshes more frequently?

The SP500.X symbol has a Bid and an Ask price, so I kind of expected anything that was tradeable would be refreshed on a tick by tick basis, rather than every second?
 

 

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