Media

Nielsen implemented seven national Big Data + Panel methodology updates and four local TV currency enhancements on August 31, 2026, altering the measurement inputs that underpin audience estimates and ad transactions. The MRC confirmed Nielsen's accredited status remains intact but has not closed its review of the changes or the 2025 audit. The NFL publicly objected to the rollout timing, citing concerns about sports measurement accuracy, while Nielsen stated most clients supported the changes.

Nielsen's Q2 2026 Ad Supported Gauge finds streaming now accounts for 48.2% of all ad-supported TV viewing in the U.S., up 1.6 share points from Q1 2026 and the highest level recorded, while broadcast fell to 26.6% and cable held flat at 25.2%. Overall ad-supported TV dipped to 71.5% of total U.S. TV viewing, down from 73.6% a year earlier. Readers should note that Nielsen plans methodology changes effective August 31, 2026, meaning future quarterly figures may not be directly comparable to current results.

Netflix began streaming full video episodes of The Martha Stewart Podcast on August 26, 2026, under its exclusive video partnership with iHeartMedia, while audio distribution continues on iHeartRadio and other podcast platforms. A separate cooking series, Martha Cooks, also launched on Netflix on August 25, 2026, but is not part of the video podcast agreement. Key commercial details including advertising sales, audience measurement standards, and financial terms have not been publicly disclosed by either company.

Instagram announced on August 31, 2026, that profiles featuring an AI-generated person must carry a new 'AI-generated profile' label or lose eligibility to appear in Explore, Reels, and in-feed recommendations for non-followers. The policy does not extend to creators who merely use AI tools, and the official record does not confirm any automatic loss of advertising access, branded-content tools, or monetization programs for affected accounts. The primary documented consequence is reduced organic discovery, with detection of unlabeled profiles and owner notifications expected in the weeks following the announcement.