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Product LoginTuesday, February 2, 2010
Options Technical Update #2010 - 6
NASDAQ OMX PHLX Updates FIX and RMP Technical Specifications
Markets Impacted:
- NASDAQ OMX PHLX
Contact Information:
- Transaction Services, U.S. Market Sales at +1 800 846 0477.
What you need to know:
- NASDAQ OMX PHLX has updated its FIX and RMP specifications.
- The updated specifications are available on the NASDAQ OMX Trader website.
What has been updated?
NASDAQ OMX PHLXSM (PHLX®) has posted updated FIX and Risk Management Feed (RMP) specifications on the NASDAQ OMX Trader® website.
What has changed within the PHLX FIX specification?
Two new values for liquidity tag 9882 were added to PHLX FIX Version 2.0.4 to support routed orders to the new BATS Options and CBOE C2 exchanges.
- Z – Executed on BATS
- 2 – Executed on C2
What has changed within the RMP specifications?
Two new exchange codes were added to the Exec_market_ID and Market_ID fields in RMP Version 4.3.
- Z – BATS Options exchange
- W – C2 exchange
Where can I find more information?
- Refer to the PHLX technical specifications on NASDAQ OMX Trader website.
- For additional questions, contact Transaction Services U.S. Market Sales at +1 800 846 0477.
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