Below are some highlights from Nielsen’s October PPM data across 45 markets* using the full-week (Mon.-Sun. 6 am.-midnight) daypart and audience shares for the 6+, 18-34 and 25-54 demographics.

• Sports Radio Records: After Sports stations came out of the dead of summer (a historically low point for sports programming) with a positive turn-around last month, they recorded significant increases in listener shares again in October. In fact, the format set an all-time high this month for audience shares in PPM markets in both the 6+ (5.1 share) and 25-54 (5.8) demos. Sports also saw its shares grow by double-digit percentages across all three age ranges. Fueled by fall football and the Major League Baseball playoffs, interest in sports on the radio dial has never been higher.

• News Remains Open: The news arena is also having a big fall, after slumping a bit during the summer, and is now rebounding as vacations end and newsmakers and consumers settle back into more regular work patterns. Last year, Hurricane Sandy and the election season moved the needle on news radio. This year, the lead-up to the two-week government shutdown drove up the shares for News/Talk by 6 percent across all three of the demos we examined in October.

• Hot Adult Contemporary’s Run of Success: If it seems that Hot Adult Contemporary (Hot AC) has been trending hot for some time, it’s because it has. Through October, Hot AC has achieved the best five-month stretch of 6+ shares (5.7) since we began tracking format trends in PPM markets in 2011; posted the best three-month performance in the 18-34 demo (6.4 share) over that same time period; and garnered the best five-month stretch for 25-54 audience shares (6.3) since these trends began.

Read the full report here.