CNN PRIMA NEWS, ČT24 AND ÓČKO WERE ALSO THE FIRST TO GROW IN OCTOBER

Czech Television maintained its highest share of the television market in the over-15 age group in October. The Nova Group won the 15-54 and 18-69 audience groups and prime time.

Czech Television stations remained the most watched group in the over-15 age group in terms of all-day viewership in October. Their share was 28.18%, up 0.7 percentage points from last October. The Prima group came a close second in this audience group, but its share with the Nova group is almost identical in this audience group. In the 15-54 and 18-69 audience groups during the day and evening, as well as in prime time 15, Nova remains the market leader. This is shown by official ATO-Nielsen viewership data.

Compared to last October, the Nova group has managed to strengthen in both daytime and primetime, especially in its primary 15-54 group, where its share has increased this year. In contrast, it fell short of its last October result in the universal 15 group. In the case of Czech Television, it was the other way around: in the 15 group it slightly strengthened, while in the 15-54 group it declined. This is also true for prime-time. The Prima group also decreased its share in the younger target group 15-54 in all-day broadcasting, while it defended its result in 15 last October. In primetime, Prima Group strengthened in 15 and confirmed last October's result in 15-54.

Televize Seznam continued its upward trend and the Óčko group also improved. The inclusion of the reality show Naked Attraction helped it to almost double in primetime (18-69).

Share of TV groups (%), full day, October 2025

Share of TV groups (%), prime-time, October 2025

CNN Prima News' Jumper of the Month

Of the individual stations, CNN Prima News posted the highest year-over-year increase in October. Its share increased by 1.39 percentage points in October to 3.49%. The October parliamentary elections also helped CT24 to grow. The Czech Television news station gained 1.15 percentage points year-on-year and recorded an overall share of 5.41% (valid for CS 15 , full day). The thematic station Prima Krimi continued to grow its share in October, closing the tenth month with a share of 4.42% ( 0.65 pp).

The growing share was also confirmed by Televize Seznam, which gained 0.35 p.p. to 2.20% in October 15. TV Óčko (i.e. the main channel TV Óčko) then managed to almost triple its prime-time share in the younger 15-54 audience group thanks to the reality show Naked Attraction.

The most watched TV programmes in October were the series Octopus (ČT1) with 1.44 million viewers (episode broadcast on 20 October), Televizní noviny (Nova) with 1.14 million viewers (broadcast on 6 October) and Kriminálka Anděl (Nova) with 1.06 million viewers (20 October). All valid for CS 15 .

Source: mediaguru.cz