Grading the top 10 U.S. carriers in Q3 2012

FierceWireless presents the top U.S. wireless carriers in the third quarter of 2012 by subscriber base, according to metrics supplied by research firm Strategy Analytics. The report includes major metrics--such as churn, ARPU and revenue--of each carrier, and subscriber figures include both retail and wholesale customers. Which operators slipped and which managed to get ahead? Read the full feature for more. Special Report