Observed Signal · Dec 31, 2025 · Measurement Report · Source: State of Streaming · Impact: 3/5 · Sentiment: Positive
Football, Young Viewers Boost Broadcast TV in Q4
A Nielsen report shows ad-supported television peaked in Q4 2025, capturing nearly three-quarters of all TV viewing time. The ad-supported category grew 9% quarter-over-quarter (versus 7% for total TV), with streaming representing about 46% of ad-supported viewing. Broadcast television, however, experienced the largest uplift — a 22% jump in Q4 — driven almost entirely by football. Sports viewing on broadcast rose 135% and made up more than one-third of the ad-supported audience. Younger viewers returned to broadcast: people aged 25–34 increased viewing by 41%, and the 18–49 demo rose 31%. The data highlights live sports as a continuing, cross-generational audience driver for linear/broadcast channels and a key asset for advertisers and media owners.
Nielsen measurement showing a renewed broadcast TV audience — driven by live sports and younger demographics — has meaningful implications for advertisers, linear TV monetization and cross-platform audience strategies.
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Key Takeaways & Evidence Grounding
- Nielsen reported ad-supported TV hit its 2025 peak in Q4, capturing nearly three-quarters of all TV time.
- The ad-supported category grew 9% quarter-over-quarter in Q4 2025, versus 7% growth for total TV viewing.
- Streaming accounted for nearly 46% of ad-supported viewing, but broadcast TV grew most dramatically with a 22% jump in Q4.
- Sports viewing on broadcast increased 135% in Q4 2025 and represented more than one-third of the ad-supported audience.
- Viewership among 25–34 year olds rose 41%, and the 18–49 demographic increased by 31%, driving part of broadcast's resurgence.
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Ad-supported Streaming Gains Share as Broadcast Falls
Nielsen's Q2 2026 Ad-Supported Gauge shows ad-supported streaming grew by 1.6 percentage points in Q2 to 48.2%, continuing to erode linear TV viewing. Combined broadcast and cable ad-supported viewing totaled 51.8% (cable 25.2%; broadcast 26.6%, down from 28.2%). Nielsen noted possible audience cannibalization because marquee events—the NBA Finals (aired on ABC and streamed via the ESPN app) and the World Cup (English rights on Fox/FS1 and Fox One; Spanish rights on Telemundo and streaming on Peacock)—were available both linearly and via streaming. Broadcast did register a 0.6 percentage-point year-over-year increase versus Q2 2025 (26.0% to 26.6%). Overall ad-supported TV accounted for 71.5% of total viewing in Q2; non-ad-supported TV was 28.5%.
Nielsen: NFL Boosts Broadcast, Streaming Dominates
Nielsen’s October 2025 viewership report shows the NFL delivered a seasonal boost to broadcast TV but did not reverse its overall decline. Broadcast accounted for nearly 23% of total viewing in October and rose to over 27% on Sundays, while streaming’s total share grew to nearly 46%. Platforms with football rights — notably Peacock and Amazon Prime Video — posted notable gains, and non-sports streamers such as Netflix also saw increased Sunday viewership. Free ad-supported TV (FAST) channels like Tubi and Roku reported meaningful year‑over‑year growth. The report has prompted debate about measurement methodology, including controversy over YouTube’s inclusion in Nielsen’s metrics.
Live Sports Lift Cable; Streaming Still Dominates
Nielsen’s January Gauge shows total TV viewing at a 12‑month high, driven largely by a 9% surge in cable viewership tied to live sports. ESPN’s College Football Playoffs coverage spiked the network’s audience by 82%, and broadcast TV rose 4% with NFL telecasts dominating the top programs. Streaming remained the largest share of TV usage at 47%; Netflix accounted for roughly 9% of all viewing (about 1% growth) while Peacock grew by 10% on the strength of originals and NFL simulcasts. The report underscores that live sports are the primary cross‑platform driver, temporarily boosting cable and broadcast while continuing to shape streaming audience patterns and advertiser demand. Publication date: 2026-02-19.
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