Walmart vs Costco vs Target Since 2010: The Big-Box Scoreboard
WMT · COST · TGT · Since 2010 · $1,000 split across each
The story of retail in the 2010s was supposed to be Amazon eating everyone. Instead, the three biggest big-box retailers all survived, and one of them turned into one of the best large-cap compounders of the decade. Starting in 2010 captures the full Amazon-threat era and the pandemic that followed.
The chart is a lesson in how similar-looking businesses can diverge. All three sell physical goods at scale, all three faced the same e-commerce threat, and yet the gap between the best and worst performer here is enormous.
What the chart shows
Costco is the standout compounder
Costco delivered by far the strongest return of the three from a 2010 start, and it did so with remarkable steadiness. The membership model, low markups, and customer loyalty produced compounding that looks more like a tech stock than a retailer.
Walmart woke up in the second half
Walmart spent the early 2010s flat as the market doubted its e-commerce response. The 2016 Jet.com acquisition and the pivot to omnichannel changed the narrative, and the stock accelerated in the back half of the decade and into the 2020s.
Target is the volatile one
Target had the widest swings of the three: a strong pandemic-era run, then a sharp 2022 drawdown on inventory and margin problems. It is the laggard over the full window and the most sensitive to consumer-spending shifts.
None of them were killed by Amazon
The headline fear of the decade did not play out. All three retailers grew, and the best of them beat most of the market. Scale, logistics, and physical footprint turned out to be defenses, not liabilities. Dividends, not shown here, added to all three.
Frequently asked questions
Which retailer was the best investment since 2010?
Costco, by a wide margin, on a price basis from a 2010 start. Walmart was a strong second once its omnichannel pivot took hold. Target trailed and was the most volatile. The interactive tool shows exact values.
How did they survive Amazon?
Scale and logistics. Each leaned into what Amazon could not easily replicate: Costco's membership and treasure-hunt model, Walmart's store-as-fulfillment network, and Target's owned-brand and same-day pickup. The physical footprint became an asset.
What about dividends?
All three pay dividends, with Walmart and Target having long records of annual increases. Including reinvested dividends would add to each return but does not change the ranking. These figures are price-only.
Why not include Amazon itself?
Amazon is on this site as a single-stock page and in the FAANG and Magnificent 7 matchups. This comparison is specifically about the traditional big-box retailers that were supposed to lose to it.
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For informational and educational purposes only. Not financial advice. Past performance does not guarantee future results. All calculations are based on split-adjusted closing prices from Yahoo Finance and do not account for dividends, taxes, or trading fees. See our methodology and full disclaimer.