The NBC broadcast network is down 22% in total average prime-time viewers to Nielsen 27.4 million through its second Sunday of Olympic programming from London’s 33.6 million. It is also lower than the 29.9 million in Beijing.
Looking at the advertisers’ key adult 18-49 viewers, Rio Olympics are down 25% to a Nielsen 8.0 rating from London’s 10.7. At the same point, the Rio Games are also below Beijing in 2008 (10.1); Athens 2004 (9.4); and Sydney 2000 (9.0).
NBC says this change can be partly attributed to the shifting among viewers to digital platforms.
Unlike the London games, the Rio Olympics have full live digital streaming of all sports events as well as competing Olympic coverage on NBC cable channels. NBC says there is record high viewership and social media activity on digital platforms with the Rio games.
Of its $1.2 billion in advertising time sold to the advertisers before the event started, and NBC says 75% is in prime time. NBC says it is on pace for the Rio Olympics to become the most profitable Olympics ever.
Overall, TV sports programming has maintained a high price premium for advertisers versus that of other TV content -- and especially with live sports.