Consolidation in the streaming industry is leading connected TV (CTV) budgets to become more concentrated, per our latest US TV and CTV Ad Spending Forecasts. Key changes on the horizon: Mergers on the horizon, as well as companies concentrating their streaming options, could change who holds power in the TV industry. CMOs should prepare for a CTV landscape dominated by fewer, data-rich platforms. That means deepening direct partnerships with leading streaming providers to gain priority access to premium inventory, and investing in AI-driven analytics to enhance creative testing and budget optimization inside walled gardens.
The race to succeed Twitter is maturing into a two-lane race. Meta’s Threads has surged to 150 million daily active users, per Meta, while decentralized rival Bluesky has climbed to 40 million users, per TechCrunch. The post-Twitter world is segmenting. Threads offers scale and a burgeoning ad ecosystem, but Bluesky might be better for more organic brand engagement with specific user groups. For brands, the opportunity lies in balance: Use Threads for audience growth and measurable performance and Bluesky to test tone, voice, and authenticity. Together, they offer a preview of where digital conversation and brand storytelling are headed next.
StackAdapt is overhauling programmatic out-of-home advertising with tools that let buyers see exactly where their ads will appear. The new platform experience includes real-world map views, screen previews, and venue-level pricing, solving one of OOH’s biggest pain points: visibility. VP of Inventory Development Gregory Joseph said the update responds directly to advertiser demand for proof of placement and transparency. As agencies push for unified reporting across CTV, mobile, and OOH, StackAdapt’s approach gives digital buyers the data and validation they expect. For advertisers, it marks a turning point—OOH can finally be planned, measured, and optimized alongside digital media.
Reddit COO Jen Wong told EMARKETER that the platform has evolved from explaining itself to advertisers to proving it can deliver results. “We’ve shown Reddit can drive real business outcomes,” she said, noting that nine of fifteen verticals grew ad spend by at least 50% YoY. Wong emphasized discovery as Reddit’s next frontier—especially in underexposed sectors like parenting and sports—and said product improvements will make communities easier to find. With ad revenues projected to climb 46.6% in two years, Reddit’s opportunity is one of scale and visibility, driven by authenticity and high-intent engagement.
Reddit’s Q3 earnings confirmed what advertisers have suspected: the platform’s community-driven ad model can scale profitably. Revenue jumped 68% to $585 million, crushing Wall Street estimates, while EPS of $0.80 easily beat forecasts. Global daily actives climbed 19% to 116 million, though US user growth slowed to 7%, down from 12% last quarter. Data licensing revenue rose 7% as Reddit continues to defend its content from unauthorized AI scraping—a fight central to its long-term strategy. For advertisers, Reddit’s results underscore its strength as a high-intent, performance-focused channel—even as slower domestic user growth raises questions about future expansion.
WPP cut its full-year outlook after Q3 organic revenue fell 5.9% to £2.46 billion, its steepest quarterly decline since 2020. New CEO Cindy Rose said the company “hasn’t gone fast enough” to meet client needs and outlined a turnaround focused on AI, operational efficiency, and simplifying its agency network. WPP’s slump reflects broader challenges facing holding groups in the AI era: proving value through speed, integration, and measurable results as brands increasingly turn to self-serve, platform-driven ad solutions.
NBCUniversal’s Peacock reduced losses to $217 million in Q3 compared with $436 million in 2024, but struggled to boost revenues and attract new subscribers—raising questions about the platform’s advertising value. Peacock shows potential for the future as it works to build its portfolio and partnerships beyond live sports—but stagnant subscriber growth for two quarters means brands should remain cautious.
Netflix is reportedly exploring an acquisition of Warner Bros. Discovery (WBD)’s studio and streaming operations—its boldest move yet to consolidate the streaming market. The deal would include HBO, Warner Bros. Pictures, and HBO Max but exclude cable properties. For Netflix, the acquisition would supercharge its ad-supported tier with premium, long-tail content, expanding both viewership and inventory. The potential combination of HBO’s prestige programming and Netflix’s data-driven ad platform could redefine connected TV advertising, pressuring rivals like Disney+ and Peacock. If successful, the merger would mark streaming’s biggest consolidation since Amazon’s MGM purchase—and a new era for premium video.
Sell-side company Magnite announced a private marketplace in collaboration with ITN on Thursday that will enable programmatic access to local linear TV, representing a new milestone in linear. The private marketplace represents a new opportunity in linear that helps reignite its relevance for brands. Automation helps modernize linear programmatic advertising, delivering the same efficiency capabilities that are standard in digital.
At the Marketecture conference, MiQ’s global VP of strategy and partnerships, Moe Chughtai, said advertisers are finally connecting platforms like Meta, YouTube, and TV through clean room technologies that enable unified measurement. Traditional marketing mix models are being replaced by one- to three-month measurement cycles that allow for real-time optimization and smarter KPI alignment. The result: advertisers can move beyond isolated reporting and toward integrated, cross-platform performance strategies that strengthen confidence in ROI.
Meta posted $51.24 billion in Q3 revenue, up 24% YoY, with Instagram driving the bulk of growth as Reels, AI discovery, and cross-device formats redefine engagement. Reels now account for half of all Instagram time spent, while Meta’s upcoming CTV app positions it to compete directly with YouTube. Facebook’s US user base remains stable near 181 million, but Instagram’s will climb to nearly 170 million by 2029. For advertisers, Meta’s evolution marks a shift from scale to yield—emphasizing creative iteration, storytelling, and AI-powered optimization across its maturing social and video platforms.
The Trump administration claimed Thursday that China has greenlit a US TikTok transfer agreement, just over a month after President Trump signed an executive order to keep the short-form video leader operational in the US. China’s commerce ministry simultaneously announced that it will collaborate with the US to solve “issues related to TikTok,” but similarly did not elaborate. Tentative talks around TikTok’s future offer short-term stability for advertisers but don’t resolve issues TikTok will face in the long-term.
Amazon is continuing to see success with its maturing ad offerings. Q3 advertising services reached $17.7 billion, up 24% YoY, while net sales increased 13% to $180.2 billion. Q4 guidance points to continued confidence, with Amazon expecting growth between 10% and 13% YoY. Amazon’s ad success indicates that it will continue to be a promising opportunity for marketers that offers a unique proposition combining data-driven targeting, commerce integration, innovative ad formats, and the ability to reach consumers both onsite and offsite.
YouTube is reorganizing staff within its product teams, which won’t directly involve eliminating any roles, per Business Insider. Starting November 5, those teams will fall into three categories with distinct priorities. At the same time, the company implemented a “voluntary exit program” with severance offers for US employees. YouTube’s now-separate product segments could open up new pathways for TV ads and influencer marketing, and brands should watch for how these siloed divisions could change campaign development and ad placement, and whether outreach with YouTube will become more complicated.
Google parent Alphabet reported strong Q3 earnings on Wednesday, with revenues growing 16% YoY to $102.35 billion, while Google Search & other, YouTube Ads, and Google subscriptions, platforms, and devices all saw double-digit growth. But Google simultaneously experienced a notable loss in an ongoing antitrust case that could carry implications for the future of search advertising. Google will remain a cornerstone of successful ad strategies, at least in the short-term.
Samsung Ads and AdGood have launched a partnership enabling nonprofits to advertise on connected TV for the first time at scale. Samsung will donate ad inventory from its free streaming service, Samsung TV Plus, to AdGood’s nonprofit exchange, allowing mission-driven organizations to reach viewers across premium streaming environments. The initiative reflects a broader shift in the CTV ecosystem—where unused inventory and automation are being repurposed to advance social impact, equity, and accessibility in digital media.
Streaming ad revenues continued a growth trajectory in Q3 while national linear TV spend shrunk, per a recent MoffetNathanson Research forecast. A successful advertising strategy will understand the increasing need to invest in cross-platform campaigns in the digital age.