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What: Shares of communications equipment maker Calix
So what: Calix wasn't the only stock to capture the attention of analyst Ehud Gelblum. He also cut price targets and estimates for Juniper Networks
Now what: All four stocks could see trouble as a result of lower capital spending by large telecoms. AT&T
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Fool contributor Tim Beyers is a member of the Motley Fool Rule Breakers stock-picking team. He didn't own shares in any of the companies mentioned in this article at the time of publication. Check out Tim's portfolio holdings and Foolish writings, or connect with him on Google+ or Twitter, where he goes by @milehighfool. You can also get his insights delivered directly to your RSS reader.
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