The lead  ·  01

Samsung opens the CTV home screen to programmatic

Starting Q3 2026, Samsung will sell its Smart TV home screen inventory programmatically — first via The Trade Desk and Google’s DV360, powered by Magnite’s SpringServe.

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The week in one paragraph

This was the week publishers got a switch — and watched the plumbing underneath them get rebuilt. In seven days: the UK’s CMA designated Google “Strategic Market Status” and, in a world first, ordered it to give publishers control over whether their content powers AI Overviews and AI Mode — with no ranking penalty — and Google began shipping the mechanics (new Search Console AI-visibility reports, plus an opt-out toggle effective June 17), conspicuously withholding the one metric that matters: clicks. Samsung opened the most-seen ad unit in CTV — the home screen — to programmatic buying via The Trade Desk and DV360 (Magnite’s SpringServe underneath); Amazon moved attention measurement to pre-bid by wiring in Adelaide’s AU segments; an AdExchanger Sell Sider warned that “dynamic take rates” are an unauditable squeeze; Google and The Trade Desk walked away from TAG accreditation while Viant built a direct DSP-to-publisher pipe; independent ad tech reframed its whole identity around owning vs. renting cloud hardware; Criteo cut the ChatGPT ad minimum to $10K and pledged to match every dollar; revised IAB standard terms quietly shifted risk onto publishers; and the 2026 FIFA World Cup kicked off June 11 with an estimated $10.5B ad wave and ~$120 streaming CPMs. One thread ties it together: regulators finally handed publishers real control over AI, even as the commercial plumbing — CTV inventory, attention pricing, take rates, trust certification, cloud, and contractual risk — was rerouted around them by larger players. The publishers who win this quarter will use the new switches deliberately and refuse to let the rebuilt pipes quietly cost them margin and leverage.