Juniper Networks (JNPR) is making waves because its StockCharts Technical Rank (SCTR) surged above 80 with one of the biggest SCTR gains among large-caps. Chartists can access the SCTR tables in the lower half of the home page. Click on "top up" to find the biggest SCTR gainers and "top down" to find the losers. On the price chart, JNPR broke resistance with a big surge from November to January and then corrected with a falling channel over the last three months. A break above channel resistance would reverse the three-month downtrend and signal a continuation of the prior advance.