Amazon Advertising Benchmarks 2026: CPC, CTR, Conversion Rate and ACoS by Category and Ad Type

Quick answer: In 2026, Triple Whale's data across more than 2,800 brands puts the blended Amazon ads click-through rate at 0.56%, the conversion rate at 10.77% and ROAS at 3.08. Cost per click moves with category: Pacvue's Q2 2026 data runs from $0.55 in Clothing, Shoes & Jewelry to $2.18 in Health & Household. Treat every figure here as a reference point from a named panel, not a target. Your margin sets your ACoS ceiling.

Benchmarks answer one question well: is my account in a plausible range? They answer a second question badly: what should my number be? This page gives you the 2026 reference points we could trace to a named source and period, shows where they disagree, and explains how to use them without chasing an average that was never built for your catalog.

Every figure below carries its source and its data window. Where a vendor only publishes headline numbers and gates the rest, we say so rather than fill the gap. Benchmarks also depend on how your campaigns are structured, because structure decides which number applies to which campaign.

2026 Amazon ads averages at a glance

Account-level averages hide a lot, but they are the right starting point. These come from two vendors with large panels and different methods, which is why they are listed separately rather than blended.

Two things stand out. Click-through rate and CPM both rose by more than a third year over year, so shoppers are clicking more and impressions cost more. And the Prime Day CPC record low is a single event, not a run rate, which matters when you compare your own CPC against it. For a deeper read on one of these metrics, see our guide to Amazon click-through rate.

Spend is climbing faster than cost per click

The most useful 2026 signal is direction. Tinuiti's Q2 2026 Digital Ads Benchmark Report, drawn from an anonymized panel of more than $4 billion in managed spend, shows Amazon as the quarter's clear budget winner.

Tinuiti's own page publishes the DSP headline of +67%. The Sponsored Products, Sponsored Brands and impression detail in this table comes from published summaries of the same report, so check the full report before you quote those lines in a deck.

Read it this way. Sponsored Products spend and clicks grew at nearly the same pace, so CPC was almost flat. Sponsored Brands is the exception: clicks rose 4% while CPC kept climbing, which means more of each dollar is going to price rather than volume. In DSP, Skai's Q2 2026 data shows a different cut of the market, with spend up 48%, clicks up 127% and CPC down 35%. Panels differ, and the two vendors do not agree on the DSP growth rate. Use each source for the direction it shows and do not blend the numbers.

One caution on every Q2 2026 year-over-year figure. Tinuiti attributes part of the quarter's acceleration to Prime Day moving to June from its usual July slot. If your own Q2 numbers look strong, check how much of the lift is event timing before you credit a strategy change.

Category matters more than any average

A blended CTR of 0.56% tells you little if you sell electronics and your neighbor sells grocery. Pacvue's Q2 2026 Commerce Media Benchmark Report, published July 15, 2026, lists the extremes for Amazon Sponsored Products by category. Pacvue gates the full category table, so these six are the figures we can verify.

The spread is the point. CPC (see the cost to advertise on Amazon) runs about four times higher in Health & Household than in Clothing, Shoes & Jewelry, and conversion rate ranges from 6.6% to 36.7%. Triple Whale's category cut, across its own panel, tells a similar story from a different angle: Electronics has the lowest conversion rate at 5.04% and the highest cost per acquisition at $25.02, while Pets & Animals converts at 16.33% and Toys, Art & Collectibles has the lowest CPA at $11.05.

Both vendors put Electronics at the top for ROAS, yet Pacvue's figure is $10.19 and Triple Whale's is 3.93. Same direction, very different scale, because each vendor uses its own panel, window and metric definitions. Compare your numbers against one source's definitions at a time.

How the ad types differ in practice

Amazon runs several ad formats that serve different jobs, and a benchmark for one does not transfer to another.

• Sponsored Products sit in search results and on product pages, closest to purchase intent. Tinuiti's data shows these campaigns carrying the largest share of 2026 growth, with CPC nearly flat. Expect the strongest direct return here, and judge them against margin.
• Sponsored Brands support discovery and Store traffic. Tinuiti reports CPC rising double digits for five quarters running. Pacvue's Q2 2026 data shows Sponsored Brands conversion rate up 26.5%, a movement figure rather than a level, so read it as momentum.
• Sponsored Display and DSP reach audiences on and off Amazon. Measure them on new-to-brand growth, reach and assisted lift, not last-click ACoS alone. Pacvue's Q2 data puts DSP display new-to-brand sales up 26.6% and display ROAS up 4.2%.
• Streaming TV and Prime Video build awareness. Tinuiti reports Prime Video impressions up 56% with CPM down 5%.

We are deliberately not printing a "typical CTR range" for each format. We could not trace per-format CTR bands to a named, dated source, and a range with no source is the kind of number that gets copied into targets nobody can defend.

Your ACoS ceiling comes from margin, not a benchmark

ACoS is ad spend divided by ad-attributed sales. The ACoS that breaks even equals your profit margin before ad spend. Spend below that and a sale adds profit. Spend above it and you are paying for the sale.

A worked example with illustrative numbers, not a benchmark: a product sells for $40 and leaves $14 after cost of goods, fees and fulfillment, a 35% margin before ads. Breakeven ACoS is 35%. A campaign running at 28% earns about $2.80 on each $40 sale. A campaign running at 45% loses about $4 on the same sale. Launch campaigns and brand-building campaigns can deliberately run above breakeven, but that should be a decision with a time limit and an end condition, not a drift.

TACoS, total ad spend divided by total sales including organic, tells you whether ads are building a catalog that sells on its own. A rising ACoS with a falling TACoS can be healthy. A flat ACoS with a rising TACoS usually is not. Our PPC ACoS Calculator runs the breakeven math on your own numbers, and our guide to the Amazon metrics that matter covers the rest of the set.

How to use these benchmarks without chasing them

1. Pick one source and one window. Compare your trailing 30 days against the same vendor's definitions. Mixing sources creates gaps that are definitions, not performance.
2. Segment before you compare. Branded versus non-branded, launch versus mature, Sponsored Products versus Sponsored Brands. A blended account number compared with a blended benchmark answers nothing.
3. Diagnose in order. Low CTR points to the main image, title, price and targeting. Healthy CTR with low conversion points to the listing, reviews, price and inventory. High ACoS with healthy conversion points to bids and search term efficiency.
4. Adjust for the calendar. June 2026 Prime Day timing distorts any Q2 year-over-year comparison. Compare event windows to event windows.
5. Set the target from margin. Use the benchmark to sanity-check it, then let the unit economics decide.

Where our platform fits

Benchmarks fall apart at execution. Knowing your CPC is high does not tell you which campaigns to change, and doing it across thousands of keywords is a scale problem. Our platform Qinetix lets the operator choose which of six algorithms runs on which campaign, set an ACoS Range as a floor and a ceiling rather than a single point, and test bid changes in a Bid Simulator before deploying them. Every significant change is logged, so you can see why a number moved.

For the review itself, our product Qore turns your benchmark check into a saved workflow: pull the data, compare against the targets you set, and flag the campaigns outside them for your approval. Nothing runs without an approved workflow, and you can read the logic.

The honest limit: neither tool tells you what your target should be. That comes from your margin, your goals for the product and your inventory. They help you hold the target once you have set it. If you want to see how that works on your account, reach out.

Conclusion

The 2026 picture is more spend, more clicks and higher CPMs, with Sponsored Brands CPC and DSP growth outrunning Sponsored Products. Category sets the baseline: a CPC that is cheap in apparel is expensive in anything else. Use the figures above to place yourself in a plausible range, then set your ACoS ceiling from margin, segment before you compare, and keep the source and window next to every number you report.

Sources

• Triple Whale, Amazon Ads Benchmarks by Industry, analysis of 2,800+ brands, Aug 1, 2025 to Jul 31, 2026 (updated Aug 20, 2026): https://www.triplewhale.com/blog/amazon-benchmarks
• Tinuiti, Digital Ads Benchmark Report Q2 2026: https://tinuiti.com/research-insights/research/digital-ads-benchmark-report/
• Digital Applied, Q2 2026 Ad Benchmarks analysis of the Tinuiti report (July 19, 2026): https://www.digitalapplied.com/blog/q2-2026-digital-ad-benchmarks-tinuiti-report-analysis
• Karooya, Tinuiti Q2 2026 key highlights: https://www.karooya.com/blog/digital-ads-benchmark-report-by-tinuiti-q2-2026-key-highlights/
• Pacvue, 2026 Q2 Commerce Media Benchmark Report (July 15, 2026): https://pacvue.com/guides-reports/2026-q2-commerce-media-benchmark-report/
• Skai, Q2 2026 press release on ad spend across channels: https://skai.io/press-releases/ad-spend-rises-across-every-channel-in-q2-2026-as-ai-reshapes-commerce-media-skai-data-shows/