Daily NYSE McClellan Oscillator Chart

NYSE McClellan Oscillator


Lumber’s Pullback is a Message for Real Estate

weekly Chart In Focus

Lumber futures prices peaked at $1,670 per 1,000 board feet back on May 7, 2021.  This is relevant because lumber prices tend to lead a lot of housing related data series by about a year. 

This week’s chart looks at the Case-Shiller U.S. National Home Price Index, which is a measure of the changes in average U.S. home values.  That is a tough data series to compute, because they have to use home sales to figure out what homes are worth, and the buying and selling of houses is subject to a... Read More



NYSE: 05/23/2022

 Issues Volume(000s)
Advances 2259   3210569
Declines 1028   1174902
Difference 1231   2035667
10% Trend -131 . 068 -44774
5% Trend -207 . 856 -152426
McC OSC 76 . 788 107652
PRIOR McC OSC 1 . 176 -8345
SUMM Index -1769 . 650 -2493133
PRIOR SUMM Index -1846 . 438 -2600785
A-D for OSC UNCH -54   63 *
A-D for OSC=0 -1590   -2090 *
*million shares
DJIA Close 31880.24
PRIOR Close 31261.90
DJIA CHG 618.34
DOW Price OSC -671.01
PRIOR DOW Price OSC -674.11
Price OSC UNCH'D 31759.98
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