Curva de Tipos

http://stockcharts.com/freecharts/yieldcurve.html

S&P 500 Dividend Yield

http://www.multpl.com/s-p-500-dividend-yield/table?f=m

ECRI Indicator

http://dshort.com/articles/ECRI-Weekly-Leading-Index.html

Indicadores McClellan

http://stockcharts.com/charts/indices/McSumNYSE.html

Indicador VIX (Volatilidad)

http://stockcharts.com/h-sc/ui?s=$VIX&p=D&yr=0&mn=6&dy=0&id=p52943418399

EURO STOXX 50® Volatility (VSTOXX®)

http://www.stoxx.com/indices/index_information.html?symbol=V2TX

Indicador NAAIM (Sentimiento de Mercado)

http://www.naaim.org/naaimadsenttrend.aspx

Citi Economic Surprise Index

http://www.bloomberg.com/apps/quote?ticker=CESIG10:IND

Leading Index for the United States

http://research.stlouisfed.org/fred2/series/USSLIND

ISM Manufacturing: New Orders Index (NAPMNOI)

http://research.stlouisfed.org/fred2/series/NAPMNOI

NYSE New Highs - New Lows ($NYHL)

http://stockcharts.com/h-sc/ui?s=$NYHL&p=W&b=5&g=2&id=p87175672959

NYSE Advance - Decline Issues ($NYAD)

http://stockcharts.com/h-sc/ui?s=$NYAD&p=D&b=1&g=0&id=p36016418854

4-Week Moving Average of Initial Claims

http://research.stlouisfed.org/fred2/series/IC4WSA/