The grocery segment has never been more competitive, and Aldi, Trader Joe’s, and Lidl have consistently emerged as top players. The three chains share similarities: all offer a limited assortment of groceries and tend to operate at lower price points – however, each one is carving out its own distinct path to growth.
We take a closer look at their performance in H1 2025 to uncover what might be contributing to their continued success.
Strength Continues Through 2025
Aldi, Trader Joe’s, and Lidl have established themselves as formidable players in the grocery segment, consistently thriving despite a challenging market. And diving into H1 2025 underscores their impressive success.
The three grocery chains enjoyed consistently elevated visits in H1 2025, significantly outpacing the wider grocery segment. While overall grocery visits increased by 1.5% YoY, Aldi’s visits grew by 7.1%, Trader Joe’s by 11.9%, and Lidl posted growth of 4.9% during the analyzed period. The three chains also outpaced the wider industry in terms of average visit per location growth.
This strong H1 performance is extra impressive given how well the three chains have performed in recent years. And diving into individual metrics for each chain can further show how they are thriving – and what might lie behind their success.
Trader Joe’s Increases Its Slice of Grocery Pie
Trader Joe’s, known for its whimsical and community-centric approach to grocery shopping, got its start in Pasadena, California. Since then, the chain has expanded to nearly 600 locations across the country – but California remains its most significant market. The company operates over 200 locations in the Golden State alone and recently announced plans to expand its footprint within its largest market.
Examining the visitor share among California’s top grocery chains, including major players like Safeway, Ralphs, and VONS, highlights just how well Trader Joe’s is performing in the state. While these chains maintained relatively stable visit shares over the past few years, Trader Joe’s saw its relative visit share grow from 13.2% in H1 2019 to 15.7% in H1 2025. This success underscores the value of investing in product and community – two areas where Trader Joe’s excels.
Visits Per Location Continue to Rise
Aldi, the German grocery giant, derives much of its success from its impressive operational prowess. The chain is laser-focused on maximizing efficiency and streamlining operations in a bid to keep overhead low and customers coming through its doors. And its efforts seem to be paying off – the chain is one of the fastest-growing grocery chains in the nation. Over the past few years, Aldi has opened new stores at a rapid pace, acquiring smaller chains in pursuit of its goal of opening an additional 800 stores by 2028.
And crucially, even as Aldi expands its footprint, the chain continues to draw more average visits per location. Average visits per location were 1.6% higher than they were in 2024, 17.4% higher than in 2023, and 26.7% higher than in 2022. This signals that its new stores are being met by sustained and growing shopper interest instead of cannibalizing foot traffic from existing locations.
This model allows Aldi to grow its footprint and customer base simultaneously and demonstrates an impressive capacity to meet – and create – continued demand for its offerings.
Lidl’s Path to Success
Like Aldi, Lidl emigrated to the United States from Germany – and the chain offers a similar promise of limited-assortment products and lower prices. Diving into visitor demographics at the chain highlights where Lidl shines – and where it has room to grow. Between 2019 and 2025, the chain grew its share of suburban, wealthy, and older segments – but the share of visitors falling into the “Singles and Starters” demographic segment shrunk.
Lidl has been adding new stores in recent months, and while it has certainly leaned into its thriving suburban segment, new locations are also appearing in major cities. This push beyond its established wealthy, suburban roots suggests Lidl may be looking to broaden its appeal to a more diverse urban consumer base.
Grocery Winners
Trader Joe’s, Aldi, and Lidl continue to thrive despite a challenging retail environment – and while all chains are known for their great deals, the different price points, audiences, and focuses underscore that their success is rooted in strategies beyond their value propositions.
Will these chains continue to drive increased foot traffic in H2 2025? Visit Placer.ai/anchor for the latest data-driven grocery insights.
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