Media buyers hitting their performance targets aren’t working with bigger budgets. They’re working with better information. These five media buying insights cover the decisions that drive campaign efficiency, from how you structure your research to how you evaluate return on advertising spend at the deal level.

Key Highlights

• Effective digital media planning starts with understanding where your audience actually is, not where it’s easiest to buy.
• Consumer behavior analytics and market research methodologies help you allocate budget toward inventory that performs, not just inventory that’s available.
• Supply path optimization and curated Private Marketplace deals (PMPs) reduce wasted ad spend while improving targeting precision.
• Return on advertising spend (ROAS) improves when media buyers have granular, deal-level data, not just campaign-level averages.
• CTV is where performance-focused buyers are shifting budget, and the quality of the supply path matters as much as the creative.

Here are five media buying insights that separate efficient campaigns from expensive ones.

1. Media buying insights start with market research, not assumptions

Good media buying starts before you open a DSP.

Broad demographic data is a starting point, not a strategy. For CTV buyers, the real question isn’t who your audience is — it’s which streaming environments they actually use. FAST channel viewers on Pluto TV behave differently from subscribers on Peacock or Hulu, and that difference shapes every inventory decision downstream.

Two research inputs every media plan needs:

• Quantitative: audience segment analysis, reach and frequency data, historical campaign performance — tells you what has worked
• Qualitative: environment context, format preferences, viewer behavior — tells you why

Buyers who rely on reach numbers alone often end up with massive impression counts and underwhelming results.

2. Build digital media planning around deal structure, not just audience

Most media plans look right on paper and underperform in practice.

The gap is usually in execution. Account-based marketing (ABM) and programmatic buying work well together: ABM identifies the companies and buying centers you want to reach; curated PMPs give you the inventory structure to reach them precisely, without relying on open auction buying and hoping for the right viewer.

Bid enrichment closes the analytics gap. By passing channel-level, show-level, and audience signals directly into the bidstream, your DSP makes smarter decisions in real time. Our Ichiro platform aggregates data from 10-plus SSPs and enriches bid requests without requiring buyers to restructure their existing DSP workflows.

3. Measure brand awareness campaigns beyond reach and frequency

Brand awareness campaigns in CTV have a performance problem.

Reach and frequency tell you how many people saw the ad — not whether it moved the needle. The metrics that actually matter:

• Incremental reach: net-new households reached versus other channels
• View-through rate: broken down by content category, not just campaign total
• Frequency distribution: across deal IDs, not averaged at the campaign level

CTV grew 16% year-over-year in 2024, according to the IAB, which means more inventory, more formats, and more environments to evaluate. Shorter formats (15 seconds) outperform in FAST channel environments. Longer formats perform better in premium AVOD placements. Deal-level reporting is how you know which is which.

4. Use social listening and webinars as planning inputs, not afterthoughts

Social media listening generates qualitative signals that quantitative media data misses.

For B2B media buyers, webinars are particularly useful: attendees self-select into a topic, revealing their buying stage and interest area. That intent data can directly inform audience segment construction for downstream CTV buys.

Social listening works similarly. It surfaces emerging audience interests before they show up in search data or campaign reports — a leading indicator that lets you adjust inventory strategy ahead of the market, not in response to it.

5. Analyze return on advertising spend at the deal level, not the campaign level

Return on advertising spend (ROAS) is the number every media buyer is accountable to.

Campaign-level averages hide the variance that matters. Two deals within the same campaign can have dramatically different performance profiles. Supply path optimization (SPO) identifies which paths to inventory are most efficient and cuts the rest, resulting in:

• Fewer SSPs to manage
• Cleaner, more actionable data
• Less budget lost to unnecessary intermediary fees

The 40% reduction in wasted ad spend we delivered for one CPG brand came directly from SPO-led consolidation. ROAS improves through consistent, incremental decisions — deal-level reporting reviewed regularly, creative rotation tied to performance data, and audience segments refined after each campaign.

The Bottom Line

Media buying insights are only as useful as the infrastructure you have to act on them.

Better market research, smarter digital media planning, deal-level analytics, and clean supply paths all work together. Without the right data and the right inventory access, the insights stay theoretical. If your CTV campaigns aren’t performing at the efficiency you expect, the problem is often upstream of the creative. Talk to us about how curated PMPs and supply path optimization can change what your data is telling you.

Frequently Asked Questions

What are media buying insights and why do they matter?

Media buying insights are data points and observations that inform how, where, and when ad inventory is purchased. They matter because programmatic media buying involves hundreds of variables: inventory quality, supply path efficiency, audience accuracy, and deal structure. Acting on the right insights reduces wasted spend and improves campaign outcomes.

How does supply path optimization improve return on advertising spend?

Supply path optimization (SPO) identifies and eliminates redundant or low-performing paths to ad inventory. By consolidating buys through fewer, more efficient supply paths, advertisers reduce intermediary fees and improve data visibility. This directly improves ROAS because more of the budget reaches quality inventory with less cost absorbed in the middle.

What role does bid enrichment play in digital media planning?

Bid enrichment enhances bid requests with contextual data, including show-level, channel-level, and audience-level signals, before they reach the DSP. This allows buyers to make more precise targeting decisions in real time without requiring manual data matching after the fact. It’s one of the more direct ways to improve targeting accuracy in CTV programmatic campaigns.

How do curated PMPs differ from open auction buying?

Private Marketplace deals (PMPs) are invite-only programmatic auctions between publishers and select buyers, structured around pre-negotiated terms. Unlike open auction buying, PMPs give buyers access to specific, curated inventory with greater transparency on placement and pricing. For CTV in particular, PMPs allow buyers to secure premium publisher inventory that isn’t available in the open market.