If you feel like your ad budget buys less reach every November than it did the year before, you’re not imagining it. Rising media costs are the single biggest stressor marketers report heading into the 2026 holiday season — and the businesses that handle it best aren’t the ones spending the most, they’re the ones spending the smartest.
The scale of the problem in 2026
According to eMarketer’s coverage of tvScientific’s 2026 Holiday & Seasonal Shopping Trends Report (a survey of 487 U.S. marketers), rising media costs are the number one stressor for 38% of marketers heading into this holiday season. At the same time, 71% of marketers report their holiday ad budgets have increased this year — up sharply from 57% in 2025 — meaning more money is chasing an already-expensive slice of the calendar. Black Friday and Cyber Monday alone are projected to pull in 35% of total seasonal advertiser budgets.
The cost pressure is measurable at the platform level, too. Tinuiti’s first-party same-store data found Walmart Sponsored Products’ daily cost-per-click ran roughly 12% higher across the five-day Cyber Five stretch compared to early November 2025. And at the macro level, IAB projects 9.5% growth in U.S. ad spend for 2026 — even while acknowledging a meaningful recession risk and ongoing tariff-related uncertainty in the broader economy.
Translation: everyone is bidding harder, for less certain economic footing, at the same time you are.
Why “spend more” is the wrong instinct
The natural reaction to rising costs is to increase budget to protect volume. But without a clear plan for where that extra spend goes, you’re often just paying more for the same impressions — funding the auction inflation rather than outmaneuvering it.
A better approach treats Q4 as three distinct phases, each with a different budget job to do.
A quarterly rebalancing framework
Q3 (before the surge) — Build your retargeting pools. The cheapest impressions of the year are the ones you buy before demand spikes. Use September and early October to build broad-funnel awareness and, critically, grow your retargeting audiences — website visitors, cart abandoners, past customers — so that when costs spike in November, you have a warm, high-intent pool to retarget instead of relying entirely on expensive cold prospecting.
Peak Q4 (November) — Concentrate spend on conversion, not discovery. This is the most expensive traffic of the year to acquire cold. Shift budget weighting toward retargeting and lower-funnel conversion campaigns where you already have signal, and pull back on top-of-funnel prospecting precisely when it’s least cost-efficient.
Post-peak (December) — Reassess and hold what’s working. Costs typically ease somewhat after Cyber Week. This is the window to test whether pulling budget back into prospecting (now that it’s cheaper again) makes sense, or whether to hold steady into gift-card and last-minute-shopper season.
Defending ROI when budgets get scrutinized
With more marketers reporting increased holiday budgets, leadership scrutiny of return is rising in step. A few things make that conversation easier:
- Track attribution at the campaign-phase level, not just in aggregate. Being able to show “our Q3 retargeting-pool building reduced November cost-per-acquisition by X%” is a much stronger story than a single blended ROAS number.
- Set expectations around cost inflation ahead of time. If leadership knows CPCs are structurally higher in Cyber Week before the campaign runs, a temporarily compressed ROAS during peak days won’t look like underperformance.
- Refresh creative on a real cadence. Stale creative compounds the cost problem — audiences get fatigued, and platforms often reward (and cheapen) fresher creative with better relevance scores.
Smart Q4 spending beats big Q4 spending
The Q4 budget conversation shouldn’t just be “how much more do we spend.” It should be “where in the funnel, and when, does each dollar do the most work.” In a year where rising costs are the top stressor for more than a third of marketers, the businesses with a phased plan going in will out-perform the ones reacting week to week.
If you want a second set of eyes on your Q4 budget phasing before the season ramps up, let’s map out your plan.
