Market  Data Advisory Notices
To Market Data Distributors
From Market Data Operations
Subject S&P Realtime Indexes - Effective Tuesday, January 23, 2007
Notice Date 2007-01-16
Notice Number Q2007-015
Effective Date 2007-01-16

Effective Tuesday, January 23, 2007, CME® will begin disseminating the six new indexes listed below.  These indexes will be disseminated every fifteen seconds between the hours of 8:30 a.m. and 4:00 p.m. Central Time.

Note: There will be no corresponding futures contracts listed at this time.

Index Name

CME Ticker Symbol

S&P Recommended Ticker Codes

PCC

PCT

FI

Month Code

Healthshares Cardiology  Index

HSC

HSCARD

F

I

2

Y

Healthshares Diagnostics Index

HSD

HSDIAG

F

I

2

Y

Healthshares Emerging Cancer Index

HSM

HSMIDC

F

I

2

Y

Healthshares Enabling Technologies Index

HSE

HSENAT

F

I

2

Y

Healthshares Orthopedic Index

HSO

HSORTR

F

I

2

Y

Healthshares Patient Care Services Index

HSP

HSPACS

F

I

2

Y

These indexes will be transmitted with an Exchange Code of “M” down Channel 3 of the Market Data Platform (MDP). 

If you have any questions regarding this notice, please contact:

Marilee Radecki      312.930.8193                 mradecki@cme.com

Kevin Brady            312.648.3653                 kbrady@cme.com

Thank you.