Jonathan Carson, Co-founder and CEO of Antenna, discusses how measurement in streaming is evolving and why it remains inconsistent across platforms. With experience from Nielsen, The Trade Desk, and Vevo, he shares how subscription data, signups, and shifting viewing behavior are influencing how performance is tracked today. The conversation looks at the gap between traditional measurement approaches and the current streaming landscape.
Takeaways
- The shift from linear TV to streaming is complex and requires measuring both systems at the same time
- Measurement challenges are driven more by industry transition than by any single company’s failure
- Nielsen’s role is evolving, but legacy pressures make rapid change difficult
- Subscription, churn, and content engagement data are becoming increasingly important signals
- Programming plays a major role in driving signups and cancellations across streaming platforms
- The future of measurement will involve multiple providers rather than a single standard
- Data’s role in CTV is significantly larger than it was in traditional linear TV
- Sports and live content are accelerating the need for better streaming measurement
- Ad-supported streaming tiers are growing quickly and changing how inventory is sold
- Measurement is expanding beyond audience reach into performance, retention, and content impact
Chapters
00:02 Introduction to Jonathan Carson and streaming measurement
03:26 The state of chaos in streaming measurement
06:56 What Nielsen’s Gauge is and why it matters
09:44 Alternative currencies and the post-Nielsen measurement push
12:32 What Antenna does and its subscriber measurement model
13:30 Subscriber Views and content-driven churn
14:52 Netflix ad-plan growth and show-based CTV buying
16:15 The future: multiple measurement providers
17:41 Podcasting, YouTube, and measurement fragmentation
19:08 Sports rights and streaming measurement pressure
20:41 Paramount, UFC, and subscriber retention
22:01 News refresh: platforms, AI, and people moves
22:20 Index Cloud and SSP-side compute
26:12 Unity data through Index curated marketplaces
27:06 The Trade Desk launches Kokai Agents
29:49 TTD replaces the periodic table UI
30:35 Claude Design and AI-generated collateral
33:14 ChatGPT ad pricing shifts to CPC and lower CPMs
34:19 Kevin Weil leaves OpenAI
34:42 Magnite executive departures
35:55 Fluency hires Eric Picard
36:20 Netflix ad revenue and programmatic growth
37:24 Ari’s Beeswax SSP integration dilemma
38:28 Closing and where to find Jonathan Carson
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