Why Advertising Growth Is Slowing Despite a Huge Year for Media

Why Advertising Growth Is Slowing Despite a Huge Year for Media

The first half of 2026 delivered the Olympics, a resurgent NBA Finals, the FIFA World Cup, and continued growth across streaming and digital media. Yet advertising spend grew just 4% year over year—well below the roughly 10% growth Guideline has historically seen in comparable event-heavy years. In this episode of Media Monitor, Kelly Sweeney and Sean Wright break down what Guideline’s data says about the first half of 2026, where advertising dollars are moving, which categories are gaining or cutting spend, and why major tentpole events haven’t been enough to produce a stronger market. They examine continued weakness among automakers, growth from AI and SaaS advertisers, social media’s strong first half, CTV’s continued gains, the shift of World Cup dollars from linear television toward streaming, and the surprising resilience of out-of-home advertising. Sean also looks ahead to the second half of 2026, including the effects of softer consumer spending, inflationary pressure, political advertising, and the early testing of AI search as a new advertising channel. Plus: why advertisers may be able to use AI to move faster, while consumer behavior still moves at the “speed of human.” What You’ll Hear *  Why U.S. advertising grew only about 4% in the first half of 2026 *  How major tentpole events contributed roughly 1.2–1.3 percentage points of market growth  *  Why automaker advertising remains under pressure  *  How AI and SaaS companies are supporting software ad growth  *  Why social advertising grew roughly 14% *  What’s driving CTV and streaming growth  *  How World Cup ad spending has shifted dramatically from linear TV toward streaming  *  Why out-of-home continues to gain despite weakness across other traditional formats  *  How consumer spending pressure could affect advertising in the second half  *  Why AI-search advertising still appears to be in a test-and-learn phase  *  Why faster advertising technology cannot make consumers make decisions faster  Chapters: 00:00 Welcome and Banter 00:20 Lighting Nerd Out 01:51 Film Lighting Origins 03:40 Family Pool Drama 04:15 Elle TV Recommendation 05:49 First Half Ad Market 08:27 Upfronts Quiet Signal 09:27 Category Winners Losers 12:08 Media Mix Shifts 15:02 Out of Home Surge 17:02 Second Half Outlook 19:36 AI Search Ad Tests 22:28 Speed of Human Wrap 23:35 Closing and Subscribe If you’d like access to the benchmark report or want to suggest a topic for the next part of the programmatic series, reach out to press@guideline.ai. If you enjoyed this episode, be sure to follow or subscribe so you don’t miss future conversations on advertising, media strategy, and cultural marketing moments. And if you’re listening on Apple Podcasts or Spotify, a quick rating or review helps more people discover the show.

Media Monitor: Conversations in Cannes | 3 Common Threads That Kept Coming Up

Welcome to the first episode of Media Monitor: Conversations in Cannes — a special mini-series featuring industry leaders sharing their predictions for the future of media, advertising, AI, data, and marketing. Recorded during Cannes Lions, these conversations brought together executives from across the advertising ecosystem to discuss where the industry is headed next. Before releasing those interviews, Kelly Sweeney and Sean Wright step back to identify the biggest themes that consistently emerged across every conversation. Three major ideas stood out. 🤖 AI is becoming a human-led tool. The conversation around AI has matured. Rather than replacing marketers and creative teams, industry leaders are focused on using AI to help people work faster, think better, and execute more efficiently while keeping human creativity at the center. 🎯 The Addressable Audience The ability to reach the right people, at the right time, with the right message has become one of the industry's biggest competitive advantages. Better audience intelligence, first-party data, and smarter targeting are reshaping how brands build meaningful customer relationships. 📊 Metrics That Matter The industry is moving beyond tracking KPIs simply because they exist. Today's marketing leaders are asking a more important question: Which metrics actually predict business growth? The conversations repeatedly emphasized measuring outcomes that create meaningful results instead of chasing vanity metrics. Throughout the episode, Kelly and Sean share highlights from conversations with leaders across media, advertising, retail media, analytics, and technology, including executives from Rumble, Albertsons Media Collective, WPP, Analytic Partners, Prisma, and more. If you work in advertising, media, analytics, brand marketing, or digital strategy, this episode offers a preview of the biggest ideas you'll hear throughout the Media Monitor: Conversations in Cannes series. In This Episode * Introducing Media Monitor: Conversations in Cannes * The biggest themes from Cannes Lions * Why AI is becoming a creative partner instead of a replacement * The growing value of addressable audiences * Finding the right customer with better data * Why marketers are rethinking measurement * Moving beyond vanity metrics * Predictions for the future of media and advertising Connect with Guideline Questions or feedback? 📩 press@guideline.ai If you’d like access to the benchmark report or want to suggest a topic for the next part of the programmatic series, reach out to press@guideline.ai. If you enjoyed this episode, be sure to follow or subscribe so you don’t miss future conversations on advertising, media strategy, and cultural marketing moments. And if you’re listening on Apple Podcasts or Spotify, a quick rating or review helps more people discover the show.

Why Brands Pay Millions for World Cup Sponsorships | The Hidden Value of Sports MarketingWhy Brands Pay Millions for World Cup Sponsorships | The Hidden Value of Sports Marketing

Why are brands willing to spend millions sponsoring global sporting events? In this episode of Media Monitor, Kelly Sweeney and Sean Wright examine the economics behind sports sponsorships during the FIFA Club World Cup and explain why sponsorship continues to outperform many traditional brand marketing investments. They discuss why companies are paying premium prices for World Cup advertising, how sponsorship drives brand awareness in an increasingly crowded media environment, and why marketers continue shifting budgets toward high-profile live events. The conversation also covers: *  Why Ford and IBM are hiring employees back after aggressive AI workforce reductions  *  Meta's expansion into cloud computing  *  The surprising history of Hidden Valley Ranch and why the World Cup could introduce ranch dressing to millions of international consumers  *  Why sponsorship spending continues to grow while traditional brand budgets become more constrained  *  How brands measure sponsorship success beyond immediate sales  Whether you work in advertising, media buying, sponsorship, or brand strategy, this episode offers valuable perspective on where marketing investment is heading. In this episode: *  Why sponsorship spending is accelerating  *  The economics behind World Cup advertising  *  Ford and IBM rethink AI workforce reductions  *  Meta's newest AI business strategy  *  Hidden Valley Ranch's unexpected marketing opportunity  *  Brand awareness versus performance marketing  *  Why marketers continue investing in major sporting events Articles Refrenced in this episode: https://www.cnbc.com/2026/07/01/employers-who-laid-off-workers-for-ai-are-reversing-their-decisions.html [https://www.cnbc.com/2026/07/01/employers-who-laid-off-workers-for-ai-are-reversing-their-decisions.html] https://rb.gy/l4kuog [https://rb.gy/l4kuog] If you’d like access to the benchmark report or want to suggest a topic for the next part of the programmatic series, reach out to press@guideline.ai. If you enjoyed this episode, be sure to follow or subscribe so you don’t miss future conversations on advertising, media strategy, and cultural marketing moments. And if you’re listening on Apple Podcasts or Spotify, a quick rating or review helps more people discover the show.

Why Meta Wants Prediction Markets | The $50M Advertising Opportunity Nobody Saw Coming

Prediction markets are rapidly moving from niche platforms into the mainstream—and advertisers are following. In this episode of Media Monitor, Kelly Sweeney and Sean Wright examine why companies like Meta are investing in prediction market technology, what the rise of platforms like Polymarket and Kalshi signals for the future, and how sports betting has quietly become one of advertising's fastest-growing categories. Using Guideline's advertising intelligence, they reveal how brands are spending over $50 million annually advertising on betting platforms, why alcohol, telecom, and quick-service restaurants are dramatically increasing investment, and what this shift means for marketers planning future campaigns. The discussion also covers Meta's new prediction market initiative, OpenAI's reported IPO delay, AI advertising trends, and why advertisers are increasingly treating prediction markets as brand-safe environments. If you work in advertising, media, marketing, streaming, or digital strategy, this episode offers practical insights into one of the industry's fastest-changing sectors. In this episode * Why Meta is entering prediction markets * The rise of Polymarket and Kalshi * How prediction markets differ from traditional sports betting * Why advertisers spent more than $50 million on betting platforms * Which industries are investing the fastest * What Guideline's advertising data reveals * OpenAI's reported IPO delay and AI advertising trends * Why prediction markets are becoming more attractive to brands Articles referenced in this episode: https://www.nytimes.com/2026/06/25/technology/openai-ipo-artificial-intelligence.html [https://www.nytimes.com/2026/06/25/technology/openai-ipo-artificial-intelligence.html] https://www.nytimes.com/2026/06/23/technology/meta-prediction-markets-app.html [https://www.nytimes.com/2026/06/23/technology/meta-prediction-markets-app.html] If you’d like access to the benchmark report or want to suggest a topic for the next part of the programmatic series, reach out to press@guideline.ai. If you enjoyed this episode, be sure to follow or subscribe so you don’t miss future conversations on advertising, media strategy, and cultural marketing moments. And if you’re listening on Apple Podcasts or Spotify, a quick rating or review helps more people discover the show.

NBA Finals, Fox + Roku & World Cup Ads: The Biggest Media Stories This Week

Sports, streaming, and advertising continue to reshape the media landscape—and this week delivered plenty to discuss. In this episode of Media Monitor, Kelly and Sean introduce a new weekly headlines segment before diving into Guideline's early advertising data from the NBA Finals and FIFA World Cup. They discuss what the Fox and Roku partnership means for connected TV, why Tubi has become one of streaming's biggest success stories, and how advertisers are following audiences across broadcast and streaming platforms. The conversation also covers Meta's latest AI copyright lawsuit and why it could have broader implications for generative AI companies. Later, they examine why this year's NBA Finals generated dramatically higher advertising revenue than previous seasons and what early World Cup pricing suggests about the future of premium live sports. In this episode: * Fox's acquisition of Roku and what it means for streaming * Why Tubi continues to outperform expectations * Meta's AI copyright lawsuit and its potential impact * NBA Finals advertising revenue reaches new highs * Why streaming is becoming central to sports broadcasting * Early World Cup advertising trends and pricing * The growing value of premium live sports for advertisers * What marketers should watch over the coming months Whether you work in advertising, media, marketing, or simply enjoy understanding how major media businesses operate, this episode provides practical insights into one of the busiest weeks in the industry. What You'll Learn ✔ Why Fox's Roku deal matters beyond streaming ✔ How Tubi became one of FAST television's biggest success stories ✔ Why advertisers spent dramatically more during the NBA Finals ✔ How streaming is changing sports broadcasting ✔ What early World Cup advertising trends reveal ✔ Why Meta's AI lawsuit deserves attention ✔ Where premium advertising inventory is heading Articles referenced in the episode: https://www.404media.co/judge-rules-blacked-com-can-sue-meta-for-scraping-its-porn/ [https://www.404media.co/judge-rules-blacked-com-can-sue-meta-for-scraping-its-porn/] https://digiday.com/future-of-tv/future-of-tv-briefing-fox-finds-its-programmatic-identify-in-roku/ [https://digiday.com/future-of-tv/future-of-tv-briefing-fox-finds-its-programmatic-identify-in-roku/] https://www.adweek.com/convergent-tv/the-3-biggest-questions-from-fox-and-rokus-22-billion-deal/ [https://www.adweek.com/convergent-tv/the-3-biggest-questions-from-fox-and-rokus-22-billion-deal/] If you’d like access to the benchmark report or want to suggest a topic for the next part of the programmatic series, reach out to press@guideline.ai. If you enjoyed this episode, be sure to follow or subscribe so you don’t miss future conversations on advertising, media strategy, and cultural marketing moments. And if you’re listening on Apple Podcasts or Spotify, a quick rating or review helps more people discover the show.