DoorDash's IPO
December 10, 2020
DoorDash went public on December 9, 2020. The IPO price was set at $102 per share. By the time the market opened the next morning, shares were trading at $182. That 80% jump happened overnight, before most investors had bought a single share.
The gap between those two numbers is worth thinking about. It's not just a story about hype. It's a story about how markets price a certain kind of business.
What DoorDash actually is
DoorDash is a three-sided marketplace. That phrase gets used a lot, so it's worth being precise about what it means here.
A two-sided marketplace connects two groups: buyers and sellers, drivers and riders, hosts and guests. DoorDash connects three groups: customers who want food, restaurants that prepare it, and Dashers who deliver it. Each side depends on the other two.
Customers come because there are a lot of restaurants available. Restaurants join because there are a lot of customers. Dashers show up because there's steady work. If any side thins out, the other two suffer. This is the structural promise of a marketplace: if you can get all three sides to critical mass, the thing runs itself.
DoorDash gets to that point by taking a commission on each order, typically 20 to 25 percent of the order total, plus a delivery fee paid by the customer. It also charges restaurants for advertising placement and earns a small fee on card processing.
That 20 to 25 percent commission is worth pausing on. It's a significant cut from a restaurant's margin, and restaurants already operate on thin margins — often 5 to 15 percent on a good day. This creates a structural tension that has followed DoorDash since the beginning: the platform needs commission revenue to operate, but the commission squeezes the restaurants it depends on. Several restaurants have complained publicly that DoorDash delivers orders at a loss for them once the commission is factored in.
Why DoorDash was losing money at IPO
DoorDash went public without ever having turned a profit:
- 2018: ($204M) loss
- 2019: ($667M) loss
- 2020: ($149M) loss through nine months
This is common for marketplace businesses and it's not inherently a red flag. The reason is that marketplaces are expensive to build and cheap to operate once they scale. In the early years, you're spending heavily to acquire all three sides simultaneously. Subsidize customer delivery fees, recruit and retain Dashers, expand restaurant partnerships. All of that costs money before the flywheel starts spinning on its own.
The bet is that once you reach critical mass in a city, the network becomes self-sustaining. Revenue grows with volume. The cost to serve an additional order is low. Margins improve. What looks like reckless spending early on is, in theory, infrastructure investment in the network itself.
The question investors ask is not "are they profitable now" but "what does the unit economics look like at scale, and how long until they get there."
The $29B vs $51B gap
Here's the specific math from IPO day:
283 million shares at $102 (the set IPO price) = $29 billion market cap
283 million shares at $182 (where it actually opened) = $51 billion market cap
DoorDash and its underwriters valued the company at $29 billion. The market valued it at $51 billion. That's a $22 billion difference, created in a single trading session.
The $29 billion figure came from a conventional analysis: revenue, growth rate, comparable companies, discounted future cash flows. Standard methodology applied to the available numbers.
The $51 billion figure reflects something different. When investors look at a marketplace like DoorDash, they're not just pricing what it earns today. They're pricing the possibility that it becomes the dominant platform in its category and, in that position, earns significantly better margins with significantly less competition. Network effects, if they hold, can produce winner-take-most outcomes. Investors who believe that outcome is likely will pay far above what current fundamentals suggest.
Markets price the story investors believe, not just the numbers in front of them. The gap between $29B and $51B is the gap between "here's what the business is worth based on current data" and "here's what the business could be worth if the network effects play out."
Whether that premium is rational depends entirely on whether DoorDash's position in the market holds.
The investors who did not wait to find out
DoorDash raised $2.5 billion across 13 funding rounds before the IPO. The returns for early investors were significant.
Sequoia Capital invested approximately $415 million total, starting with a Series A in 2014. By IPO day, they held around 52 million shares worth roughly $9.5 billion at the opening price. That's about $9 billion in profit on a $415 million investment.
SoftBank put in around $680 million across multiple rounds. At 63 million shares and an opening price of $182, their position was worth approximately $11.5 billion. A profit of well over $10 billion.
These numbers get cited a lot in IPO coverage, and they're genuinely striking. What they illustrate is how a marketplace investment thesis works in practice: tolerate losses through the growth phase, hold through the IPO, and the returns on an early position can be extraordinary if the company reaches scale.
The harder questions
DoorDash's market timing in December 2020 was near-perfect. Pandemic conditions pushed delivery adoption forward by years. The numbers at IPO reflected a moment of peak demand.
The structural questions about the business are harder to answer. The commission tension with restaurants is real and has not gone away. Labor dynamics around gig classification create ongoing regulatory exposure. Uber Eats and Grubhub are credible competitors with large networks of their own. And pandemic-driven growth, by definition, cannot be sustained once conditions normalize.
None of those concerns make DoorDash a bad business. They make it a marketplace business, which means the outcome depends almost entirely on whether DoorDash maintains its share across all three sides of its network. If it does, the flywheel compounds in its favor. If it doesn't, the unit economics deteriorate fast.
At $182 per share on opening day, the market was betting that DoorDash would hold. At $102, its underwriters were more cautious. The $22 billion difference between those views is what platform investing actually looks like.