Is CART a Buy or a Sell? The Bull and Bear Case (2026)

That depends on which case you find more convincing, and both are on this page. The bull case rests on Advertising is the profit engine, and it is outgrowing the marketplace, with revenue (ttm) at ~$3.99B. The bear case rests on the clearest risk is share loss in a category everyone wants: Amazon, Walmart, DoorDash and Uber are all pushing into grocery delivery with deeper balance sheets, and outside estimates put Instacart's intermediary share at roughly 58% versus about 70% two years earlier. Analysts covering it are spread from $37.00 to $77.00, which is itself a signal that this is genuinely contested. If you believe the thesis, the real questions become sizing and overlap rather than timing. Walnut is not an investment adviser and this is not a recommendation.

Nobody can answer that for you, and the honest version of the question is narrower: has anything changed in the reason you bought it? The bear case on this page is the place to check. The clearest risk is share loss in a category everyone wants: Amazon, Walmart, DoorDash and Uber are all pushing into grocery delivery with deeper balance sheets, and outside estimates put Instacart's intermediary share at roughly 58% versus about 70% two years earlier. If that risk is what you were worried about and it is now playing out, that is a real signal. If the price simply fell while the thesis held, that is a different situation entirely. The most pessimistic published target is $37.00, -27.0% from the $50.66 price, which is one analyst's downside case rather than a floor. Walnut is not an investment adviser.

Advertising is the profit engine, and it is outgrowing the marketplace. Advertising and other revenue reached ~$297 million in the second quarter of 2026, up ~16% year over year and ahead of the ~14% GTV growth, taking the ad rate to ~2.9% of GTV from ~2.8% a year earlier. The most optimistic analyst target on CART is $77.00, +52.0% from the $50.66 price. That figure is only reachable if this thesis works close to its best case.

The clearest risk is share loss in a category everyone wants: Amazon, Walmart, DoorDash and Uber are all pushing into grocery delivery with deeper balance sheets, and outside estimates put Instacart's intermediary share at roughly 58% versus about 70% two years earlier. Order growth of ~9% is running below GTV growth of ~14%, meaning volume increasingly comes from larger baskets rather than more frequent shopping, which is a thinner form of growth. Gig worker classification remains unresolved: state laws in the AB5 mold, a pending US Supreme Court case on whether last-mile drivers can avoid mandatory arbitration, and a history of settlements (including a $46.5 million California classification settlement) all point at a cost structure that is not fully fixed. Management has flagged SNAP EBT policy changes as an external headwind, since benefit-funded grocery spending is a real slice of volume. Finally, the advertising business depends on consumer packaged goods marketing budgets, which are cyclical, and on Instacart remaining the place where those brands' shoppers actually shop. The most pessimistic published target is $37.00, -27.0% from the current price, which is roughly what the stock is worth if these risks bite rather than the drivers.

Maplebear, which trades as Instacart, runs North America's largest online grocery marketplace alongside a higher-margin retail advertising and enterprise software business.

Decide that in advance, because it is far harder to think clearly once a position is moving against you. The concrete tripwires here: the driver behind the bull case (Advertising is the profit engine, and it is outgrowing the marketplace) stalling in the reported numbers rather than in the narrative, the risk above (the clearest risk is share loss in a category everyone wants: Amazon, Walmart, DoorDash and Uber are all pushing into grocery delivery with deeper balance sheets, and outside estimates put Instacart's intermediary share at roughly 58% versus about 70% two years earlier) turning from a possibility into a reported fact, or the position growing large enough that a bad outcome would matter to your whole portfolio regardless of who is right.

CART is the Nasdaq ticker for Maplebear Inc., which is the legal name of the company that operates under the Instacart brand. Maplebear was the original corporate name from the company's 2012 founding and was never changed, so the SEC filings, the earnings releases and most data providers list it as Maplebear Inc. dba Instacart. The ticker CART was chosen at the September 2023 IPO to match the consumer brand rather than the legal entity.

Two reported lines. Transaction revenue (~$746 million in the second quarter of 2026, or roughly 7.2% of GTV) comes from customer delivery and service fees plus economics paid by retail partners. Advertising and other revenue (~$297 million, or ~2.9% of GTV) comes from consumer packaged goods brands paying for sponsored placement inside the app, plus the enterprise software business. The advertising line carries much higher incremental margin, which is why it drives the profit story even though it is the smaller number.

Yes, on both GAAP and cash bases. The second quarter of 2026 produced GAAP net income of ~$111 million, adjusted EBITDA of ~$313 million and free cash flow of ~$480 million, with trailing twelve month free cash flow near ~$1.18 billion. That makes it unusual among gig-economy companies, which more commonly report adjusted profitability while GAAP results stay negative. The balance sheet carries roughly ~$850 million of cash and short-term investments against only ~$34 million of total debt.