Daily NYSE McClellan Oscillator Chart

NYSE McClellan Oscillator


EMA or SMA: Which is Better?

weekly Chart In Focus

Technical analysts like to put moving averages on their charts, and each analyst has his own favorite for the type of moving average and the  speed at which it adjusts to changes in the data.  The two most common types in use these days are Simple Moving Averages (SMAs) and Exponential Moving Averages (EMAs). 

To understand why technicians care about EMAs versus SMAs, a quick look at this chart provides some an illustration of the difference.  During trending moves upward or downward, a 10%... Read More



NYSE: 11/19/2019

 Issues Volume(000s)
Advances 1398   1426055
Declines 1526   2088976
Difference -128   -662921
10% Trend 86 . 010 -4069
5% Trend 136 . 941 77956
McC OSC -50 . 931 -82025
PRIOR McC OSC -41 . 096 -47813
SUMM Index 2827 . 783 1517790
PRIOR SUMM Index 2878 . 714 1599816
A-D for OSC UNCH 35   -86 *
A-D for OSC=0 1054   1554 *
*million shares
DJIA Close 27934.02
PRIOR Close 28036.22
DJIA CHG -102.20
DOW Price OSC 301.68
PRIOR DOW Price OSC 294.97
Price OSC UNCH'D 27849.54
Download Data Excel File Daily Oscillator Data (.xls)


Extended Data

All of this data, plus a lot more, is available on our Daily Edition along with charts and analysis.  See our Market Reports page to get the bigger picture.

Historical Data

Historical breadth, volume, and NH-NL data are available for purchase and download.

Market Breadth Data Notes

  • We use WSJ/Barron's data for our final breadth numbers. Calculations made on numbers from other sources will show a slightly different result.
  • We wait until late in the day in order to have access to the "final" numbers.
  • This reflects final readings for the indicators covered.
  • Values for indicators calculated using preliminary numbers released just after the close usually differ slightly from these numbers.
  • We usually recommend that readers keep their own data for themselves, but this is a useful way to check and see if your numbers agree with ours.

Starting 3/8/2012:
NYSE Up Volume & Down Volume data will report composite trading volume.

3/7/2012 and before:
Reports NYSE floor trading volume, as has been our long standing practice.

See: Changes in how We Track Volume Data