Google paid search spending grew 14 percent year over year in Q2 2026, and average search cost per click rose just 1 percent. That gap is the number worth sitting with. Higher click volume, not a more expensive auction, accounted for nearly all of the additional spend.
That detail complicates the story most coverage will tell about this quarter. The obvious read of a 14 percent spend increase is intensifying competition for the same clicks. The CPC line says something closer to the opposite: advertisers found more inventory to buy, not a pricier auction to win.
The figures come from Tinuiti’s Q2 2026 Digital Ads Benchmark Report, covered by Brooke Osmundson for Search Engine Journal on Tuesday. Tinuiti is a media agency reporting growth rates drawn from its own managed client spend, not a visibility vendor selling a monitoring product. That distinction matters for how much weight the numbers can carry: this is one agency’s book of business, useful as a directional signal, not a census of the market.
Growth also decelerated beyond Google search. YouTube spending rose 15 percent, down from 20 percent growth in the same quarter last year. Instagram spending grew 17 percent, while Facebook rebounded from a weak Q1 to post 7 percent growth. Google Shopping investment grew 18 percent. Google search’s own 14 percent trails the 15 percent Tinuiti reported for Q2 2025, a quarter that had itself accelerated from 9 percent growth in Q1 2025.
Amazon Sponsored Products moved the other way, up 38 percent year over year, but the comparison is distorted. Prime Day moved this year, running in June rather than July, which dragged a chunk of spend that would normally sit in Q3 forward into the Q2 count. Tinuiti found Sponsored Products growth would have come in at 23 percent with Prime Day dates matched across both years, still strong but far short of the headline figure.
Tinuiti’s own explanation for the platform-level slowdown is that “several platforms were up against stronger year-ago growth rates,” which makes another quarter of acceleration harder to clear. That is a tougher comparison, not evidence that advertiser demand is collapsing. Tinuiti also found Amazon’s Shopping impression share held at 0 percent against the median retailer in Q2. Amazon pulled out of most US Google Shopping auctions back in July 2025, so a full year on, that opening for competing retailers is simply part of the baseline now rather than a fresh gain.
The practical problem is that platform-level year-over-year growth tells a PPC team almost nothing useful for second-half budgeting when the deceleration is largely a comparison artifact. A slower headline number does not indicate whether an individual account still has profitable room to expand.
Search teams building H2 plans should stop reading industry growth rates as a target and start reading their own account data as the evidence. Impression share shows how much available auction volume remains uncaptured. Marginal return on ad spend shows whether the next incremental dollar still converts profitably. Query coverage shows whether new demand is coming from relevant searches or from lower-intent terms that only inflate spend. Those three signals, measured inside the account, will tell a team more about H2 opportunity than any platform-wide percentage Tinuiti or anyone else reports next quarter.
Reporting by Brooke Osmundson for Search Engine Journal, published August 4, 2026, based on Tinuiti’s Q2 2026 Digital Ads Benchmark Report.
