Tariffs are coming down, and the market is getting excited. For the reason that U.S. and China introduced a tariff deal, the S&P 500 (^GSPC -1.61%) is up 5%, bringing it again right into a year-to-date acquire. However the brand new deal hasn’t gotten rid of tariffs completely, and the market is taking these tentative steps with consideration for potential unfavourable fallout.
U.S. corporations are additionally nonetheless cautioning about how tariffs may have an effect on their companies. On Walmart‘s (WMT -1.35%) earnings name final week, CEO Doug McMillon warned about potential repercussions. President Trump responded on social media that Walmart makes billions of {dollars} in gross sales, and that it ought to “eat the tariffs.” However can it?
Let’s check out what’s taking place at Walmart, and the way tariffs may play into it.

Picture supply: Walmart.
One other robust quarter for America’s largest retailer
Walmart’s warning got here together with a stable earnings report. For the fiscal 2026 first quarter (ended April 30), gross sales elevated 2.5% yr over yr, and working earnings was up 4.3%. E-commerce continues to be a robust development driver, rising 22% within the quarter. It is creating its promoting enterprise, and advert gross sales have been up 50%.
These outcomes included a number of the influence of latest tariffs, which administration stated began in late April and continued into Could. It did not change its unique steerage for fiscal 2026 although, and the market gave it a lukewarm response.
Does Walmart really want to boost costs?
Walmart is a reduction retailer, and in contrast to premium retailers, it is already attempting to provide clients the perfect deal. It is capable of be extra inexpensive via a number of means.
Most notable is its scale, which provides it leverage with suppliers. Walmart is the most important retailer on the planet, with 10,750 world areas. Particularly within the U.S., it has greater than 4,600 areas, which is far more than every other retailer. For comparability, Goal has virtually 2,000 areas, Costco Wholesale has greater than 600 U.S. warehouses, and Kroger owns 2,700 shops. It additionally has a number of owned manufacturers, that are cheaper to supply and provides it extra management over worth, and its shops are extra warehouse model than that of a premium retailer.
Walmart’s core merchandise is groceries, that are recognized for low margins. Retailers make this up with quantity. In accordance with a number of research, Walmart got here in as the most cost effective retailer to purchase groceries, even cheaper than warehouse king Costco in a single research. Which means it is already using strict pricing fashions, and it is simple to see why tariffs may eat into that.
Look no additional than Walmart’s revenue margin to know how that would occur.
WMT Revenue Margin information by YCharts
Walmart is the most important firm in world by gross sales, with $685 billion in trailing-12-month gross sales. So sure, that does translate into billions of {dollars} in earnings, too. Nevertheless it wants wholesome earnings, correlated to its measurement, to maintain operating.
Worth hikes are coming
McMillon acknowledged this fundamental reality on the first-quarter earnings name, saying, “Given the magnitude of the tariffs, even on the lowered ranges introduced this week, we aren’t capable of soak up all of the strain, given the fact of slim retail margins.”
There are some mitigating elements. Walmart has some newer higher-margin companies like promoting and an e-commerce membership program that may offset a number of the lower-margin companies. As well as, due to its leverage with suppliers, it may possibly simply handle its stock to a extra favorable impact. Administration stated that two-thirds of its merchandise is U.S. made and assembled, which limits its publicity to tariff modifications to a point.
McMillon stated that a number of the strain from new tariffs is not all associated to China. Many of the Chinese language items are restricted to sure classes like toys and electronics, and he stated that the corporate would not mark up meals due to tariffs on different merchandise. He offered a broad technique, together with having suppliers change a few of their packaging to supplies much less affected by tariffs and transferring extra manufacturing to the U.S., and he did say that it could soak up tariffs on some merchandise.
Administration gave upbeat steerage regardless of the uncertainty. “In what we imagine are the probably situations that we have modeled, we nonetheless have the power to attain our full-year steerage for each gross sales and working earnings,” CFO John David Rainey stated. He identified that Walmart is well-positioned to handle via these modifications at the very least in addition to every other retailer.
It’s, and buyers ought to have faith in Walmart’s means to sweat this out and stay on high of its sport.