Key Highlights

  • Maplebear (NASDAQ:CART) traded at USD 58.86 on October 28, 2026, down 2.03% on the day, up 17.09% over one week, up 37.94% over one month and up 30.19% over three months, in published market data.
  • Media reports on October 23, 2026 said Instacart was exploring a sale, and on October 26 a report said DoorDash was in advanced talks, which lifted the shares 9.21% and then about 8%.
  • The company declined to comment, no bid or agreement has been announced as of October 28, and USD 58.86 is about 3.4% below the October 26 close of USD 60.91, simple arithmetic.
  • The implied price a month ago is about USD 42.67, simple arithmetic on USD 58.86 and the 37.94% gain, and the stock is up 30.65% since the start of 2026.

What Was Reported

On October 23, 2026 around 3:56 p.m. ET a media report, citing people familiar, said Instacart was exploring a sale with an investment bank. It said Uber (NYSE:UBER) had approached and walked away. DoorDash (NASDAQ:DASH) was reported to be in early talks. The shares of Maplebear (NASDAQ:CART) closed up 9.21% at USD 56.44. On October 26 a further report said DoorDash was in advanced talks and a deal could come within the week. Citi said a USD 17 billion value would imply about USD 65 a share. None of this is confirmed by the company. Instacart connects shoppers, grocers and consumers, and sells advertising to brands, which supports the margins that a buyer would value.

Fundamentals Behind the Interest

Second quarter results on August 6 showed revenue of USD 1.043 billion, up 14%, gross transaction value of USD 10.351 billion, up 14%, and orders of 90.3 million, up 9%. Adjusted EBITDA was USD 313 million and free cash flow USD 480 million, up 156%. Third quarter guidance calls for gross transaction value of USD 10.30 billion to USD 10.55 billion and adjusted EBITDA of USD 320 million to USD 340 million. Earlier in October partnerships with Skip and Unite Us drew attention, and the third quarter report is due November 5, 2026. Advertising and other revenue was USD 297 million, up 16%, in the second quarter, and adjusted EBITDA margin was 30%, up from 29%. Gross transaction value guidance was above consensus at the time.

Risks and What to Watch

Talks may end without a deal, and the shares would likely fall if they do. DoorDash and Instacart discussed a deal in 2021 that collapsed over antitrust concerns, and a combination of two large delivery platforms would face fresh review. A valuation near USD 12 billion before the reports, which rose toward USD 17 billion in coverage, already prices some chance of a bid. Today's 2.03% decline shows the market doubting a rapid announcement. This is not advice. A transaction would also need approval from shareholders and regulators, and the market has repeated experience of reports that did not lead to deals. Competition from Amazon and Walmart, delivery fees and gig worker rules are further risks to the underlying business if the sale process stalls.

Where Things Stand

The answer is that reports of sale talks on October 23 and 26, 2026 explain most of the month, on top of solid second quarter results, but no company has confirmed a process or a bid. Maplebear (NASDAQ:CART) is up 37.94% in a month and 30.65% in 2026. The next tests are any official announcement and the November 5 results. Until a statement appears, the shares trade on speculation.