Although we don't believe in timing the market or panicking over market movements, we do like to keep an eye on big changes -- just in case they're material to our investing thesis.
What: Shares of regional cable service provider Cablevision Systems
So what: It's a bad day for the cable industry in general. Cablevision and Time Warner Cable
Now what: Fellow broadcasters DIRECTV
Interested in more info about Cablevision Systems? Click here to add it to My Watchlist.
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