Leveraging Adthena’s Whole Market View, this analysis explores recent trends in Google Ads for the US Grocery and Food category from the last month. Our Data Analyst, Ask Arlo provides commentary on key findings.
See how often AIOs appear and how search intent is distributed across buying signals.
How often a Google AI overview appears on search terms relevant to this category.
| Frequency | Percentage |
|---|---|
| Frequency | 18.5575064777 |
| 81.4424935223 |
A complex query is a longer, more detailed search that often contains multiple keywords, specific conditions, or multi-part questions.
| Frequency | Percentage |
|---|---|
| Frequency | 31 |
| 69 |
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Here are the Top 10 competitors in the industry by Share of Clicks for the last month.
| Domain | Share of clicks |
|---|---|
| walmart.com | 22.17 |
| samsclub.com | 7.24 |
| dollartree.com | 6.48 |
| instacart.com | 5.39 |
| dominos.com | 5.23 |
| wholefoodsmarket.com | 4.76 |
| starbucks.com | 4.17 |
| target.com | 2.99 |
| thrivemarket.com | 1.4 |
| factor75.com | 1.34 |
| others | 38.83 |
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Walmart leads with 22.17% click share, followed by Sam’s Club at 7.24%. Others collectively dominate with 38.83%, highlighting diverse competition.
Curious about your market position? Here you can see the Top 10 competitors in the industry by Share of Spend for the last month.
| Date | walmart.com | instacart.com | hellofresh.com | homechef.com | factor75.com | cookunity.com | wholefoodsmarket.com | target.com | dominos.com | hungryroot.com |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026/03/01 | 15.97% | 7.4% | 3.72% | 3.21% | 7.72% | 5.23% | 3.74% | 2.12% | 3.64% | 3.11% |
| 2026/03/02 | 14.84% | 6.66% | 3.82% | 3.37% | 7.63% | 6.82% | 2.48% | 2.47% | 2.58% | 3.35% |
| 2026/03/03 | 13.28% | 5.79% | 3.85% | 3.75% | 6.93% | 7.78% | 3.75% | 2.84% | 2.69% | 3.28% |
| 2026/03/04 | 13.91% | 5.35% | 3.88% | 4.14% | 6.63% | 8.64% | 3.06% | 3.07% | 2.43% | 4.35% |
| 2026/03/05 | 12.44% | 6.38% | 4.31% | 3.86% | 6.07% | 6.62% | 2.11% | 3.17% | 2.69% | 4.37% |
| 2026/03/06 | 13.76% | 8.16% | 5.19% | 3.78% | 5.76% | 5.11% | 1.76% | 3% | 3.75% | 3.08% |
| 2026/03/07 | 13.45% | 8.57% | 5.16% | 4.05% | 5.68% | 5% | 4.89% | 1.42% | 3.03% | 3.56% |
| 2026/03/08 | 16.44% | 7.1% | 5.61% | 4.6% | 6.57% | 4.57% | 2.9% | 1.7% | 3.37% | 4.07% |
| 2026/03/09 | 14.19% | 7.47% | 4.93% | 3.99% | 4.55% | 4.83% | 3.15% | 2.51% | 2.6% | 3.4% |
| 2026/03/10 | 15.48% | 7.89% | 5.61% | 5.16% | 5.48% | 5.3% | 2.79% | 2.51% | 2.19% | 3.5% |
| 2026/03/11 | 13.71% | 8.47% | 6.76% | 4.22% | 3.77% | 5.56% | 3.22% | 2.86% | 2.65% | 4.16% |
| 2026/03/12 | 13.42% | 8.63% | 6.22% | 4.18% | 5.07% | 5.28% | 3.44% | 2.87% | 3.25% | 3.43% |
| 2026/03/13 | 12.4% | 9.19% | 4.75% | 4.88% | 6.21% | 5.59% | 2.99% | 2.53% | 3.09% | 2.94% |
| 2026/03/14 | 11.95% | 9.94% | 4.4% | 4.87% | 6.57% | 5.5% | 3.37% | 2.67% | 2.94% | 2.93% |
| 2026/03/15 | 13.09% | 9.12% | 3.94% | 4.42% | 5.26% | 6.18% | 2.26% | 3.02% | 3.14% | 3.62% |
| 2026/03/16 | 11.57% | 8.34% | 4.56% | 4.99% | 5.7% | 6.2% | 2.55% | 3.35% | 2.59% | 3.9% |
| 2026/03/17 | 8.68% | 6.44% | 3.15% | 5.5% | 6.87% | 8.38% | 2.51% | 5.08% | 2% | 5.57% |
| 2026/03/18 | 12.05% | 6.79% | 4.83% | 4.11% | 6.16% | 5.73% | 0.99% | 4.56% | 2.2% | 3.2% |
| 2026/03/19 | 12.72% | 6.96% | 4.06% | 4.28% | 6.32% | 6.53% | 2.89% | 3.5% | 2.73% | 3.08% |
| 2026/03/20 | 13.5% | 6.83% | 3.94% | 4.65% | 4.48% | 6.39% | 2.87% | 3.82% | 2.48% | 3.14% |
| 2026/03/21 | 15.12% | 5.08% | 3.54% | 6.64% | 5.53% | 6.53% | 1.74% | 2.35% | 3.27% | 3.82% |
| 2026/03/22 | 12.36% | 6.17% | 4.63% | 5.19% | 5.26% | 6.38% | 2.47% | 1.93% | 2.79% | 4.23% |
| 2026/03/23 | 12.91% | 6.66% | 3.3% | 5.07% | 4.25% | 6.96% | 2.05% | 3.12% | 2.02% | 4.07% |
| 2026/03/24 | 12.48% | 6.28% | 4.13% | 7.18% | 5.78% | 7.14% | 1.75% | 3.63% | 2.35% | 5.15% |
| 2026/03/25 | 11.46% | 7.85% | 4.45% | 6.3% | 4.57% | 6.02% | 2.54% | 3.55% | 2.76% | 4.37% |
| 2026/03/26 | 14.04% | 6.42% | 4.29% | 6.89% | 5.19% | 5.23% | 1.58% | 3.95% | 1.72% | 3.81% |
| 2026/03/27 | 15.38% | 5.67% | 4.32% | 6.41% | 4.97% | 5.7% | 3.44% | 3.52% | 2.48% | 2.7% |
| 2026/03/28 | 14.63% | 8.69% | 3.89% | 5.36% | 6.2% | 5.48% | 2.56% | 2.44% | 3.26% | 2.37% |
| 2026/03/29 | 14.36% | 8.63% | 4.23% | 5.29% | 5.93% | 4.49% | 2.35% | 2.11% | 2.67% | 2.69% |
| 2026/03/30 | 14.79% | 8.77% | 4.39% | 4.47% | 5.56% | 4.85% | 2.95% | 2.79% | 3.24% | 3.43% |
| 2026/03/31 | 13.9% | 8.26% | 4.04% | 3.86% | 3.77% | 3.66% | 3.63% | 3.23% | 2.85% | 2.09% |
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Walmart’s PPC spend fluctuated, peaking at 16.44% on March 8. Instacart’s share rose mid-month, while HelloFresh saw a steady climb. HomeChef and Factor75 experienced varied trends. CookUnity and WholeFoodsMarket showed volatility. Target and Domino’s had modest changes, while Hungryroot’s spend peaked mid-month.
Ever wondered how many competitors you’re up against in your industry? Well look no further, here we can see the number of advertisers bidding over the last month.
| Date | Competitor Count |
|---|---|
| 2026/03/01 | 2365 |
| 2026/03/02 | 2339 |
| 2026/03/03 | 2482 |
| 2026/03/04 | 2548 |
| 2026/03/05 | 2532 |
| 2026/03/06 | 2310 |
| 2026/03/07 | 2169 |
| 2026/03/08 | 2136 |
| 2026/03/09 | 2225 |
| 2026/03/10 | 2158 |
| 2026/03/11 | 2132 |
| 2026/03/12 | 2089 |
| 2026/03/13 | 2128 |
| 2026/03/14 | 2194 |
| 2026/03/15 | 2191 |
| 2026/03/16 | 2175 |
| 2026/03/17 | 2641 |
| 2026/03/18 | 2373 |
| 2026/03/19 | 2279 |
| 2026/03/20 | 2259 |
| 2026/03/21 | 2063 |
| 2026/03/22 | 2138 |
| 2026/03/23 | 2165 |
| 2026/03/24 | 2100 |
| 2026/03/25 | 2124 |
| 2026/03/26 | 2016 |
| 2026/03/27 | 2027 |
| 2026/03/28 | 1928 |
| 2026/03/29 | 1981 |
| 2026/03/30 | 1921 |
| 2026/03/31 | 1999 |
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March began with 2,365 advertisers, peaking at 2,641 mid-month. A decline followed, ending with 1,999 advertisers.
Here we’re looking at the Top 10 biggest industry movers by market share gains and losses for the last 30 days.
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In the past month, dollartree.com surged with a 1.24% click share increase, while wholefoodsmarket.com faced a decline of 0.93%.
Take a look at the Top 10 competitors in the industry by Share of Impressions over the last month.
| Date | walmart.com | instacart.com | target.com | samsclub.com | dominos.com | dollartree.com | wholefoodsmarket.com | starbucks.com | factor75.com | ubereats.com |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026/03/01 | 16.39% | 8.8% | 4.84% | 4.27% | 4.58% | 1.8% | 3.05% | 1.5% | 2.12% | 3.46% |
| 2026/03/02 | 16.58% | 8.14% | 5.53% | 3.44% | 2.97% | 2.14% | 2.78% | 1.29% | 2.12% | 2.54% |
| 2026/03/03 | 15.27% | 6.93% | 6.26% | 3.38% | 3.44% | 1.46% | 3.01% | 3.09% | 1.86% | 1.83% |
| 2026/03/04 | 16.57% | 6.93% | 6.26% | 2.79% | 3.12% | 1.3% | 2.58% | 2% | 1.93% | 2.76% |
| 2026/03/05 | 15.24% | 7.72% | 6.41% | 3.58% | 3.15% | 1.79% | 1.84% | 1.66% | 1.52% | 2.6% |
| 2026/03/06 | 14.49% | 9.28% | 5.81% | 4.29% | 4.44% | 2.03% | 1.12% | 1.3% | 1.94% | 2.29% |
| 2026/03/07 | 13.27% | 10.03% | 2.82% | 4.9% | 3.63% | 2.79% | 3.6% | 2.13% | 1.95% | 2.06% |
| 2026/03/08 | 17.13% | 8.15% | 3.72% | 4.93% | 4.5% | 2.33% | 2.53% | 1.47% | 2.52% | 1.81% |
| 2026/03/09 | 15.84% | 8.38% | 4.93% | 5.12% | 3.15% | 2.21% | 2.2% | 2.06% | 1.54% | 2.55% |
| 2026/03/10 | 15.06% | 8.21% | 5.1% | 4.69% | 2.75% | 2.19% | 2.93% | 1.82% | 2.13% | 1.99% |
| 2026/03/11 | 14.06% | 9.58% | 5.99% | 4.08% | 3.46% | 2.31% | 3.34% | 1.89% | 1.34% | 1.71% |
| 2026/03/12 | 14.06% | 10.33% | 5.98% | 2.78% | 4.05% | 2.72% | 2.53% | 1.48% | 1.69% | 2.66% |
| 2026/03/13 | 13.62% | 9.86% | 5.62% | 4.09% | 4% | 2.52% | 1.94% | 1.86% | 2.43% | 2.92% |
| 2026/03/14 | 12.4% | 11.99% | 5.97% | 3.92% | 3.59% | 2.57% | 2.26% | 1.66% | 2.4% | 2.83% |
| 2026/03/15 | 13.34% | 9.86% | 6.29% | 3.1% | 3.8% | 2.47% | 2.33% | 1.15% | 2.08% | 2.68% |
| 2026/03/16 | 12.07% | 9.29% | 7.02% | 3.3% | 3.32% | 2.11% | 1.76% | 1.63% | 2.45% | 2.81% |
| 2026/03/17 | 10.44% | 7.67% | 10.95% | 1.66% | 2.27% | 1.95% | 1.82% | 1.5% | 2.1% | 2.62% |
| 2026/03/18 | 11.83% | 7.28% | 8.7% | 4.09% | 2.77% | 0.41% | 1.17% | 2.14% | 1.96% | 2.3% |
| 2026/03/19 | 12.35% | 7.82% | 7.34% | 4.07% | 3.38% | 1.37% | 1.94% | 1.95% | 2.07% | 2.45% |
| 2026/03/20 | 13.02% | 6.6% | 7.37% | 3.04% | 2.87% | 2.84% | 2.3% | 1.95% | 1.73% | 2.6% |
| 2026/03/21 | 14.26% | 4.15% | 5.14% | 3.69% | 4.22% | 2.76% | 2.4% | 2.33% | 2.2% | 1.84% |
| 2026/03/22 | 11.66% | 5.95% | 4.44% | 4.65% | 3.51% | 3.3% | 2.66% | 1.77% | 2.19% | 2.42% |
| 2026/03/23 | 13.05% | 7.39% | 6.75% | 3.79% | 2.67% | 2.59% | 2.29% | 2.4% | 1.28% | 2.89% |
| 2026/03/24 | 13.2% | 8.14% | 8.09% | 3.08% | 3.01% | 2.46% | 1.88% | 1.57% | 1.91% | 3.81% |
| 2026/03/25 | 12.19% | 10% | 8.04% | 4.24% | 3.29% | 3.51% | 2.42% | 1.75% | 1.53% | 2.69% |
| 2026/03/26 | 13.31% | 6.71% | 8.98% | 4.67% | 2.1% | 3.49% | 1.64% | 2.18% | 1.62% | 2.19% |
| 2026/03/27 | 16.28% | 5.83% | 7.6% | 4.57% | 3.07% | 3.51% | 2.79% | 2.14% | 1.67% | 1.49% |
| 2026/03/28 | 14.84% | 9.4% | 5.64% | 4.75% | 3.89% | 3.58% | 2.07% | 1.14% | 1.82% | 1.91% |
| 2026/03/29 | 14.32% | 9.06% | 4.93% | 4.55% | 3.47% | 4.5% | 1.86% | 0.05% | 1.66% | 1.48% |
| 2026/03/30 | 15.06% | 9.34% | 5.93% | 5.31% | 4.23% | 1.83% | 2.43% | 2.33% | 1.59% | 1.06% |
| 2026/03/31 | 13.54% | 8.61% | 6.72% | 4.63% | 3.76% | 3.29% | 2.45% | 1.53% | 1.24% | 0.96% |
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In March 2026, Walmart’s impression share fluctuated, peaking at 17.13% on March 8, then declining to 13.54% by month’s end. Instacart saw a mid-month dip, recovering to 8.61%. Target’s share rose, ending at 6.72%. Sam’s Club and Domino’s showed minor fluctuations. Dollar Tree and Whole Foods had varied trends, while Starbucks and Factor75 remained stable. UberEats’ share decreased, closing at 0.96%.
Ever wondered how your rivals’ ads are doing? Here we can see the top-performing ads in the industry over the last month.
Limited Time: Any Toppings, Any Pizza Only $9.99 With Code BESTDEALEVER. Prices May Vary.
Grocery Shopping Made Easy — Browse an Extensive Assortment Of Grocery Items and Local Stores. Terms apply.
Save Big Online & In Club — Sam’s Club Members Save Big — Wrap up Your Holiday Shopping with Top-Brand Offers. Find Exciting Gifts and Must-Have Offers Thru Dec.
Walmart® Official Site — Save Money And Time With A Walmart+ Membership. Enjoy Low Prices, Free Delivery And More! Groceries, essentials & more delivered in as...
For All Your Everyday Needs — From Vibrant Produce & Animal Welfare Certified Meat to Everyday Favorites and Essentials.
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In the competitive world of Google PPC, Domino’s tempts with a $9.99 pizza deal, while Instacart simplifies grocery shopping. Sam’s Club and Walmart emphasize savings and convenience, and Whole Foods highlights quality essentials. Each ad uniquely targets consumer desires.
Imagine being able to instantly see your competitors Market Share, Share of Spend and their top performing ad copy so you can effectively benchmark your own performance.
Adthena’s PPC Market Share reports provide an instant view of performance insights across hundreds of sub-industries – so you can do just that.
How to use the US Retail Grocery and Food March 2026 Report
Think of these reports as a cheat sheet for your industry’s search landscape. Check out this short article for a breakdown of each report and how they can benefit your strategy.
Data within the US Retail Grocery and Food March 2026 Report is aggregated every month, highlighting the most significant changes from the previous period.
We use observed data from Google’s search results pages. With 20 million Google SERPs indexed per day. Adthena forms a global index of publicly available searches on Google.
On top of observed data, our data science models and patented technology expand on the insights through estimated metrics like market share, share of spend, and more.
We have 12 years of historical data across industries and our custom-built AI models learn from continuously updated data every day.
The US Retail Grocery and Food March 2026 Report is powered by Adthena’s Whole Market View, which is the patented technology that drives value for our 300 enterprise customers.
Our unique approach to search intelligence ingests Google’s Keyword Planner into its learning models, providing a more accurate and up-to-date view of keyword data compared to traditional panel data methods.
With daily data collection and updates, Adthena offers a closer-to-real-time view of the Google Ads auction, enabling timely insights and adjustments.
Adthena focuses specifically on Google Ads, providing a deep dive into the channel and offering detailed insights into its workings. By processing 10 TB of new data daily and employing AI and machine learning models to analyze millions of Google Ads searches per second, Adthena provides a comprehensive and in-depth view of the competitive landscape.
Learn more about our data accuracy
Yes. The US Retail Grocery and Food March 2026 Report aggregates data from across both device types and Google Shopping.
The US Retail Grocery and Food March 2026 Report is for enterprise brands and agencies who want quick and high-level, historical benchmarks that are easily digestible and reveal insights, trends and market winners relevant to their own industry.
Our search consultants can introduce you to data that is specific to your organization, based on the size of the relevant search term and competitor universe, and the geographies that need monitoring.
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With millions of Google SERPs indexed every day, Arlo never misses a trick and makes sure you’re always up to date.
The data on this page is just a sample of the billions of data points we hold at Adthena. The insights generated by Ask Arlo, leverage real-time GenAI to answer questions about your search data.
Our search consultants can introduce you to Whole Market View data that is specific to your organization, based on the size of the relevant search term and competitor universe, and the locations that you need monitoring.