eBay as a Long-Term Business Asset: A Value Analysis

Hunting ten-year five-baggers among great growth stocks — pressing the upside question: "Can it get much bigger?"

• QHow high is its market ceiling? Is it growing a slice of an existing pie, or creating an entirely new market?5/10

  A

  Conclusion first: eBay's ceiling is "fighting for share within a long-standing but already thoroughly divided existing pie," not creating a new market. The ceiling itself is not low, but eBay's effective addressable share within it has been structurally suppressed; this is growing its own small slice of an existing pie.

  First, how big is the pie itself. U.S. online retail demand has not shrunk: per the report citing U.S. Commerce Department data, Q1 2026 U.S. retail e-commerce sales were about $326.7 billion, up 2.7% quarter over quarter, and the U.S. Commerce Department quarterly e-commerce report has long maintained a trend of e-commerce's share of retail slowly climbing. Global secondhand / recommerce is also a real long runway, and this is exactly where eBay stakes out position in focus categories such as collectibles, auto parts, refurbished goods, luxury, and sneakers. So the "demand ceiling" is not the problem; the problem is who takes this pie's profit pool.

  The key constraint is that this is "grabbing existing share" rather than "creating new increment." eBay pioneered the C2C online auction/trading category back in 1995, and what it must do today is not invent new demand but hold and slightly expand its own share against a host of platforms such as Amazon, Temu, TikTok Shop, Etsy, and Poshmark. And its relative size has been squeezed very small: the report notes that per Marketplace Pulse's 2026 estimate, Amazon's U.S. third-party marketplace sales are more than seven times eBay's; I verified that in 2025 Amazon's third-party seller services revenue alone reached $172.17 billion, with advertising revenue of $68.635 billion (consistent with the report's figures), while eBay's 2025 full-year GMV was only $79.6 billion and net revenue only $11.1 billion. In an existing market dominated by super-platforms, eBay's "addressable ceiling" is in effect capped by rivals' network effects.

  What Baillie Gifford LTGG truly looks for is companies that "create an entirely new market, growing a pie from zero to one," and by that standard eBay does not fit. It is indeed using AI discovery, eBay Live, authentication services, and cross-border logistics to activate unique inventory and long-tail categories, and in 2025 the GMV of focus categories grew faster than the rest of the platform, but that amounts to "thickening its own slice of an existing pie," and hardly counts as opening up a blue ocean. Honestly, its market ceiling is "not low," but the share of that ceiling eBay captures is "not high, and structurally suppressed"; this dimension is not a standout.

  Jun 11, 2026
• QCan its revenue at least double over the next five years? Is the growth driven mainly by volume, price, or new businesses?4/10

  A

  Conclusion first: doubling revenue over the next five years (to about $22 billion, implying about 15% CAGR) is almost impossible; extrapolating from eBay's recent state, a more realistic five-year landing spot is low-to-mid single-digit compounding, or cumulative growth of about 20%-40%. Its growth relies on "price" (monetization / take rate and ad penetration) more than "volume," and the new business (Depop) is only a marginal increment, not a doubling engine.

  First, the base and the recent slope. eBay's 2025 net revenue was $11.1 billion, up 8% year over year, and Q1 2026 revenue was $3.1 billion, up 19% year over year. The 19% figure is eye-catching, but it must be unpacked: it is built on a low base and accelerating monetization, not an explosion in buyer scale. To double in five years, this slope must be sustained around 15% for the long term, which sharply diverges from eBay's true center of gravity over the past five years ($10.42 billion in 2021 to $11.10 billion in 2025, only single-digit cumulative growth over four years).

  Does growth come from volume or price? The answer is mainly "price." Look at the proxy for "volume" — active buyers: 135 million in 2025 and 136 million in Q1 2026 (135 million excluding Tise), essentially flat, which shows eBay is not growing by pulling in new users. Now look at "price": the take rate rose from 11.93% in 2021 to 13.94% in 2025; advertising monetization is fiercer still, with Q1 2026 first-party advertising revenue of $555 million, up 33% year over year, and advertising reaching 2.6% of GMV. In other words, the main engine of revenue growth is "charging the same set of buyers more" (fee-structure optimization + ad penetration), aided by a mild recovery in GMV from $73.2 billion (2023) to $79.6 billion (2025).

  The problem with "price"-driven growth is that it has a ceiling: the take rate and ad load cannot be raised indefinitely, and pushing too hard will drive sellers away, depress supply quality, and backfire on "volume." On the new-business side, Depop was acquired for about $1.2 billion in cash, with 2025 GMS of about $1 billion, which is only a rounding error relative to eBay's near-$80 billion GMV and cannot become a doubling-scale second curve.

  Honest conclusion: doubling revenue in five years is unrealistic. In an optimistic case (continued monetization acceleration + sustained GMV recovery + M&A contribution), cumulative five-year growth could reach about 40%, or about 7% annualized, which is already a fairly aggressive script; this is far from the "at least double in five years" growth stock Baillie Gifford seeks, so this dimension clearly falls short.

  Jun 11, 2026
• QFive years out, what will take over as the next growth engine? Does this "second curve" exist today?4/10

  A

  Conclusion first: eBay has no true second curve that can "take over as the next growth engine." The three candidates visible today — advertising, focus categories / recommerce, and Depop — are all essentially "an extension or fine-tuning of the same main engine (the core Marketplace)," not a new pole independent of the core business that could carry growth after the main curve peaks.

  When Baillie Gifford asks about a "second curve," it means a new growth source like Amazon's AWS or Apple's Services, one that "differs from the original business logic and is large enough to build another company." Measuring eBay by that ruler:

  Candidate one: advertising. This is the most tangible increment right now — Q1 2026 first-party advertising revenue of $555 million, up 33% year over year, with all-in advertising at 2.6% of GMV. But advertising is not a "second curve"; it is "leverage on the main curve's monetization": it is parasitic on eBay's own GMV and on-site traffic, and sellers buy ads to close more transactions within the eBay platform. If GMV does not grow, the ad load will eventually hit a ceiling. More critically, as the report relays, eBay itself warns in the 10-K that whether advertising can keep growing depends on whether the ad products remain effective against the backdrop of AI agents and chatbots potentially changing how consumers search — which precisely shows it depends on the core search/discovery entry point rather than standing as an independent pole.

  Candidate two: focus categories and recommerce. In 2025 the GMV of focus categories grew faster than the rest of the platform, and eBay Live, authentication services, and cross-border logistics are all thickening this area. But this is "deepening the high-value categories within the core Marketplace," still a structural optimization of the same curve, not a new curve.

  Candidate three: Depop. Acquired for about $1.2 billion in cash, with 2025 GMS of about $1 billion and 7 million buyers, targeting young people + secondhand fashion. It most resembles a "new curve," but it is too small in scale (relative to eBay's near-$80 billion GMV), and its integration and returns are unproven; at most it counts as "an option bought for a future curve," and today it is nowhere near taking over.

  Honest conclusion: the second curve "does not exist today." eBay's growth narrative is "fixing up the same mature engine and adding monetization leverage," with no structurally independent new growth pole queuing up to take over. This contrasts sharply with names that have a clear second curve, such as Luckin Coffee (coffee → tea/retail second brand) or Amazon (e-commerce → cloud); on this dimension eBay is clearly weak.

  Jun 11, 2026
• QWhat is its core competitive advantage? Will this moat widen or narrow over the next three to five years?5/10

  A

  Conclusion first: eBay's core competitive advantage is "two-sided network effects around unique/long-tail inventory + a category-trust mechanism (authentication, Money Back Guarantee) + a monetization loop built on on-site traffic and historical transaction data." This moat is of medium width, and its direction over the next three to five years is closer to "stable to slightly recovering," but it hardly counts as steadily widening, and it faces a substantive threat that could narrow it: the AI shopping entry point.

  First, the moat is real. The most critical source is network effects: the more buyers, the more sellers want to join; the more sellers, the richer the unique inventory, forming positive feedback in categories such as collectibles, auto parts, refurbished goods, luxury, and sneakers. In 2025 eBay had 135 million active buyers, 2.5 billion live listings, and GMV of $79.6 billion, and this scale is itself a barrier. Layered with brand mindshare, authentication services, the reputation system, and historical transaction data, eBay's "on-site traffic — seller ad spend — higher conversions" loop was still strengthening in Q1 2026 — first-party advertising of $555 million, up 33% year over year, a positive feedback of data and network monetization.

  But this moat has clear weaknesses, so it can only be rated medium width. First, switching costs are on the low side: both sellers and buyers can operate across multiple platforms, and stickiness comes from traffic quality and tools rather than forced lock-in; rivals need not replicate the entire eBay, and as long as they keep diverting traffic at some entry point, in certain categories, or among some younger group, they can erode its bargaining power. Second, it is dimensionally overwhelmed on scale: in 2025 Amazon's third-party seller services revenue alone reached $172.17 billion, with advertising of $68.635 billion, and per Marketplace Pulse its 3P sales are more than seven times eBay's, with an integrated advantage in logistics/advertising/ecosystem far stronger than eBay's.

  Will it widen or narrow over the next three to five years? My judgment is "range-bound with a slight lean toward recovery" rather than a trend of widening. The recovering force comes from category focus, authentication, cross-border logistics, and ad penetration — the take rate has risen from 11.93% in 2021 to 13.94% in 2025, showing the monetization moat is being reinforced. But the narrowing risk is equally real: eBay itself names in its 10-K risk factors that AI agents and chatbots may change the way consumers search for products (as relayed by the report) — if the search/discovery entry point is taken over by AI agents outside the platform, the core of both of eBay's moats, on-site traffic and advertising, would be bypassed.

  Honest conclusion: the moat is medium, the direction is "stable to slightly recovering," but there is no clear path to "clearly widening," and a structural threat that could narrow it hangs overhead. This is not the "great moat destined to widen" that Baillie Gifford prefers; this dimension is only adequate, not a standout.

  Jun 11, 2026
• QIf the core business is disrupted, does it have the genes to reinvent itself? How does it treat mistakes and bad news?4/10

  A

  Conclusion first: eBay has evidence of "self-repair" but lacks the genes for "self-reinvention." Over the past few years it successfully "fixed" an aging platform by refining within its original track (category focus, advertising, authentication); but when the core entry point is disrupted (for example, AI agents taking over search), whether it can step outside its existing business logic to rebuild a new form is not well supported by evidence. In how it treats mistakes and bad news, its disclosure transparency is above adequate.

  First, the implicit premise of "reinvention genes." What Baillie Gifford really asks is: if one day the transaction/search paradigm is completely rewritten, does this company have the culture and execution to start over, like Netflix (DVD → streaming) or Amazon (e-commerce → cloud). eBay's history gives a conservative answer — it is better at "self-repair" than "self-reinvention": over the past few years it pulled the business from "platform aging" back to "sustainable improvement," with 2025 revenue +8% and GMV recovering to $79.6 billion and Q1 2026 revenue +19%, a handsome recovery. But the means of recovery were all within the original track: focus categories, first-party advertising, Money Back Guarantee, authentication, cross-border logistics. It has never demonstrated a precedent of "starting anew after the core business is disrupted"; on the contrary, its history with assets like PayPal and Adevinta is more about "divesting, contracting, and focusing on the core business" than incubating a disruptive new form.

  More worthy of caution: eBay's recovery story depends heavily on the "on-site search + advertising" entry point, yet it admits in its own 10-K that AI agents and chatbots may change how consumers search (as relayed by the report). In other words, the force most likely to disrupt it strikes precisely the part it recently fixed — and facing this paradigm-level shock, what eBay currently shows is "defending with AI discovery tools and eBay app personalization," fighting within the original framework rather than reinventing. Whether it can truly pivot is not yet supported by decisive evidence today.

  Treating mistakes and bad news: here eBay is above adequate. The most persuasive example is its handling of an accounting-treatment change — in Q1 2026 it adopted ASU 2025-06 and retroactively adjusted its capitalization of internal-use software, reducing end-of-2025 property & equipment by $173 million and retained earnings by $132 million, and lowering net income for the comparison period — laying out a treatment change unfavorable to itself clearly rather than hiding it. The report also notes no obvious signs of financial fraud or aggressive accounting, and the absence of a single customer exceeding 10% of revenue is truthfully disclosed as low concentration risk. On the bad-news front, it states plainly in its risk factors the impact of tariffs, the offset to part of GMV growth from U.S. de minimis changes, and AI entry-point risk.

  Honest conclusion: strong "repair ability," weak "reinvention genes," adequate "candor." This is a company that will seriously fix its existing business and is willing to disclose problems truthfully, but not the kind of species Baillie Gifford favors that "can rise from the ashes even when its core is disrupted"; this dimension is steady, not a strength.

  Jun 11, 2026
• QDoes management (especially the founder) have a long-term vision and interests deeply tied to the company? Are they willing to sacrifice current profit for five to ten years out?4/10

  A

  Conclusion first: eBay management's "long-term vision + interest alignment" is "above adequate, but not founder-level concentration." The incentive design clearly leans long-term, capital allocation is rational, and disclosure is transparent; but both the CEO and core executives own less than 1%, lacking the founder-style skin in the game of "willing to sacrifice current profit substantially for five to ten years out." This is a top student of professional-manager governance, not the "founder deeply tied in" paradigm Baillie Gifford loves most.

  First, the strength of interest alignment — this is eBay's biggest weakness. As the report relays the proxy statement, CEO Jamie Iannone has held the role since April 2020 and personally owns about 1.5245 million shares, worth about $160 million at the current $106 stock price — not small in absolute terms, but far below 1% relative to eBay's roughly $47 billion market cap, which counts as "some alignment, but not founder-level concentration." The trait Baillie Gifford values most — "the founder stakes their fortune on the company and therefore dares to sacrifice the short term for the long term" — eBay does not have; it is a hired CEO managing a mature company, and the decision motive is closer to "delivering well within the tenure" than "treating this as a life's work and betting on ten years."

  Now the institutional evidence of long-term vision, and here it earns points. As the report relays, in the 2025 executive long-term incentives 60% of target equity value was PBRSUs and 40% was RSUs; the PBRSUs are tied to FX-neutral revenue, Non-GAAP operating margin dollars, ROIC, and relative TSR — folding revenue, margins, return on capital, and relative shareholder return into the assessment rather than dressing things up with short-term EPS alone, a long-term, quality-oriented design. The company also requires executives to meet ownership requirements, and as of the end of 2025 all directors and executives complied. As the report relays, the company's financial performance over the 2023-2025 performance cycle was above target, with a 2025 adjusted ROIC of 33.9%, showing the incentive metrics are indeed steering real capital efficiency (though this specific figure is subject to the proxy-statement disclosure).

  "Willing to sacrifice current profit for five to ten years out?" The evidence is weak. eBay's capital-allocation theme in recent years is "buybacks + dividends" to return capital to shareholders, rather than heavy investment in long-term projects that could weigh on current profit: in 2025 it repurchased $2.5 billion (average price $76.68) and paid $531 million in dividends, and from 2021 to 2025 shares outstanding fell from 594 million to about 449 million. This benefits per-share value and reflects capital-allocation discipline (the average buyback price is below the current $106 market price in hindsight, not splurging at the highs), but the signal it sends is "mature, restrained, returning capital to shareholders" rather than "burning cash for a long-term vision." The soon-to-close Depop acquisition of about $1.2 billion is a rare "bet on the long-term recommerce track," but the amount is relatively restrained and the integration return is yet to be verified.

  Honest conclusion: management is honest, rational, and long-term in incentives — 4/5 for governance quality is not excessive; but on Baillie Gifford's core yardstick of "founder deeply tied in + daring to sacrifice the present for the long term," eBay is lacking. It is an excellent professional-manager team, not the "long-termist founder deeply bound to the company's fate" of the Baillie Gifford narrative.

  Jun 11, 2026
• QIf it disappeared tomorrow, how much would customers miss it? Is its growth model sustainable and not reliant on harming society and regulation?5/10

  A

  Conclusion first: if eBay disappeared tomorrow, some users would genuinely miss it — especially in "can't-buy-elsewhere" categories like collectibles, auto parts, refurbished goods, and the secondhand long tail; but for mass standardized goods, Amazon/Temu/other platforms can substitute painlessly. So its "indispensability" is "locally strong, medium overall." On the question of "whether the growth model is healthy and sustainable, not harming society and regulation," eBay is clean — its growth does not rely on regulatory arbitrage or harming users.

  First, the first layer of the implicit premise: indispensability. The criterion is "how much users hurt after it disappears and how quickly it can be replaced." eBay's indispensability is highly category-differentiated:

  • The strong part: in focus categories such as collectibles, auto parts, refurbished equipment, luxury, sneakers, and out-of-print/long-tail goods, eBay has accumulated unique inventory, authentication services (such as card grading), and a buyer/seller reputation system, and in 2025 the GMV of focus categories grew faster than the rest of the platform. In these categories "you can't assemble the goods elsewhere," and users would genuinely miss it.
  • The weak part: for mass standardized goods, eBay is "just another optional channel." Users operate across multiple platforms with low switching costs, and Amazon, with its scale of $172.17 billion in 2025 third-party seller services revenue (per Marketplace Pulse, more than about seven times eBay's), can absorb the vast majority of demand spillover.

  Putting the two together: 135 million active buyers would face real inconvenience, but not "irreplaceable utility"-level longing — more like "losing a very handy secondhand/long-tail marketplace that is irreplaceable in certain categories," with medium-to-above indispensability overall.

  Now the second layer of the implicit premise: whether the growth model is sustainable and does not rely on harming society and regulation. On this eBay holds up to scrutiny — one of the few dimensions in the Baillie Gifford ten questions where it can score positively:

  • Its money comes from transaction matching fees + advertising + logistics/subscriptions, taking a cut after creating real transaction value for both buyers and sellers, not from regulatory arbitrage, data abuse, or inducing addiction. Recommerce/secondhand trading itself also has the positive externality of extending product life cycles and reducing waste.
  • Regulatory friction is a "headwind," not a "stain": the report notes that eBay repeatedly mentions in its risk factors the rising barriers of payments, platform liability, consumer protection, cross-border, and data/AI regulation, and part of 2025 GMV growth was offset by tariffs and U.S. de minimis changes. These erode growth and profit, but the direction is "regulation tightening while eBay passively bears the pressure," not "eBay making money by exploiting regulatory loopholes and eventually facing backlash" — the latter is what Baillie Gifford truly avoids.

  Honest conclusion: strongly indispensable in local categories, easily replaced for mass standardized goods, healthy and clean growth model, regulation a headwind rather than a red line. On balance it is "medium-to-above indispensability + a sustainable growth model" — this dimension is more respectable than most, but the Baillie Gifford-grade stickiness of "the whole world hurts if it disappears tomorrow" eBay does not have.

  Jun 11, 2026
• QWhat are the unit economics (gross margin, incremental returns) of this business? Do they get better or worse at scale? Where does the money it earns go?6/10

  A

  Conclusion first: eBay's unit economics are very good — asset-light, high gross margin, low capex, strong cash conversion — and at greater scale the unit economics are "stable to slightly improving" (rising monetization, high incremental advertising margin) rather than deteriorating. The money it earns goes mainly to "buybacks + dividends," a real benefit to per-share value. This is one of eBay's strongest dimensions in the Baillie Gifford ten questions.

  First, the underlying color of the unit economics. eBay is a matchmaking platform rather than first-party retail, not relying on product spreads and not tying up inventory: the report notes its balance sheet has almost none of the inventory line items of traditional retail, and cost of net revenues is mainly customer support, site operations, payment processing, facilities, logistics, and the like. This brings three advantages:

  • Extremely light capex: purchases of property and equipment in 2021-2023 were only $444 million, $449 million, and $456 million; in Q1 2026 purchases were only $72 million. Capital intensity is far below logistics-heavy e-commerce or manufacturing.
  • Strong cash conversion: 2025 operating cash flow from continuing operations of about $2.01 billion, and Q1 2026 free cash flow of $898 million. A large share of profit lands as real cash.
  • High return on capital: as the report relays the proxy statement, the 2025 adjusted ROIC was 33.9%; a rough calculation on GAAP net income puts ROE around 40% (though the base is lifted by large-scale buybacks, ROIC and operating cash flow are still hard evidence).

  Now "does it get better or worse at scale" — this asks about incremental returns (marginal economics). eBay's incremental economics are improving, with advertising at the core: first-party advertising is almost pure-increment, ultra-high-margin monetization, with Q1 2026 first-party advertising of $555 million, up 33% year over year, and each additional ad placement flows to profit at a far higher rate than matching itself. The take rate also rose from 11.93% in 2021 to 13.94% in 2025 — eBay takes more and more from the same GMV. So the direction of "larger scale/monetization → better unit economics" holds.

  But one reservation must be honestly noted: operating leverage is not perfect. The GAAP operating margin slid from 28.1% in 2021 to 19.2% in 2023, recovered to 22.5% in 2024, then fell back to 20.5% in 2025, dragged by legal, restructuring, and logistics costs, with the Q1 2026 GAAP operating margin at 19.8%. In other words, margins are higher than traditional retail but not yet stabilized on a track of continuous expansion; it is not a perfect platform where "profit automatically amplifies the moment revenue grows."

  Where does the money go? Mainly to returning capital to shareholders: in 2025 it repurchased $2.5 billion (average price $76.68) + paid $531 million in dividends, and in Q1 2026 it repurchased $500 million (average price $90.09) + paid $139 million in dividends; from 2021 to 2025 shares outstanding fell from 594 million to about 449 million, down about 24% — directly lifting per-share value. A small portion goes to M&A (Depop about $1.2 billion). The average buyback price has historically been below the current market price of about $106, and the capital-allocation discipline is effective in hindsight.

  Honest conclusion: excellent unit economics, improving incremental returns, rational cash allocation — this is a dimension where eBay is genuinely solid and can score high. The only reservation is that the operating margin has not yet stabilized on an upward path; but "business quality" itself is eBay's long suit in the Baillie Gifford ten questions.

  Jun 11, 2026
• QFor it to rise fivefold in ten years, which conditions must hold simultaneously? Are these conditions realistic? What expectations does today's stock price imply?2/10

  A

  Conclusion first: eBay rising fivefold in ten years (about 17.5% annualized) is nearly impossible to hold — it requires multiple optimistic assumptions to be realized simultaneously, and these conditions conflict with the reality of a mature, fiercely competitive, medium-moat platform. Worse, at the current price of about $106, the market already implies expectations of "sustained operating improvement and continued monetization gains," leaving thin room for "beating expectations" and an insufficient margin of safety.

  First, unpack "which conditions must hold simultaneously for a fivefold gain in ten years." To rise from about $106 to about $530, it must rely either on a big jump in per-share value (EPS / per-share FCF) or on multiple expansion, and usually needs both to resonate. Specifically, it must simultaneously satisfy:

  1. GMV and active buyers shift from "recovery" to "sustained mid-to-high single-digit growth" — but 2025 active buyers were only 135 million and Q1 2026 136 million, essentially flat, and the volume engine is not lit.
  2. Monetization (take rate + ad penetration) keeps rising long-term without backfiring on supply — the take rate has already reached 13.94%, and the ceiling for further increases is narrowing.
  3. Margins stably enter a track of continuous expansion — but the operating margin fell back to 20.5% in 2025 and has not yet proven it can keep rising.
  4. Buybacks continue vigorously at reasonable prices, amplifying per-share figures by shrinking the share count.
  5. AI shopping entry points and Amazon/social commerce do not nibble at platform traffic — yet as the report relays, eBay itself warns in the 10-K that AI agents/chatbots may change how people search, which is directly opposed to "fivefold."
  6. The valuation multiple does not pull back, or even expands — but the current P/E of about 24.6 is already not cheap for a mature platform.

  These conditions "individually are not outrageous, but all holding simultaneously" is extremely unrealistic for a mature platform — especially items 1 and 5, which clash with eBay's structural reality. The report's discounted valuation confirms this: under conservative/neutral/optimistic scenarios, per-share intrinsic value is about $50-65 / $65-85 / $90-105 respectively, and even the optimistic top is only about $105, not a fivefold space.

  Now the implicit premise: what expectations does today's price imply? At about $106, a P/E of about 24.6, and a market cap of about $47.2 billion, it corresponds to about 28 times conservative Owner Earnings (about $1.7 billion) under the report's convention. This price implies "the operating improvement is already delivered and will persist, and monetization keeps going smoothly" — the market has already paid for "high-quality sustained improvement" rather than buying an undervalued asset at a discount. In other words, the good news is mostly priced in; for the stock to rise a lot more, what is needed is the realization of "beyond the currently optimistic expectations," not the "improvement continuing" itself. The report accordingly gives a rough long-term annualized return of only 0%-2% conservative, 4%-6% neutral, and 8%-10% optimistic — not one tier near 17.5%.

  Honest conclusion: the conditions required for a fivefold gain in ten years are unrealistic and mutually conflicting, and the current price already implies fairly optimistic improvement expectations and lacks a margin of safety. This is one of the least favorable dimensions for eBay in the Baillie Gifford ten questions — it is a classic "good company, bad price," not a "fivefold-in-ten-years" candidate.

  Jun 11, 2026
• QWhy hasn't the market realized all this yet? Is it that they can't understand it, look down on it, or can't see far enough? What would become the "narrative inflection point"?3/10

  A

  Conclusion first: there is no "market can't understand / looks down on / can't see far" perception-gap dividend here — quite the opposite, the market sees eBay quite clearly and may even have priced in improvement expectations with a slight optimistic tilt. It is not an "overlooked, mispriced" undervalued stock but a "reasonable-to-expensive stock whose improvement is already priced in." The real "narrative inflection point" is more likely downward (improvement disproven) than upward (undervaluation discovered).

  First, answer Baillie Gifford's core framing: why hasn't the market realized "all this" yet? For many growth stocks, the answer is that they can't understand it (the business is too new), look down on it (short-term ugly), or can't see far enough (underestimating long-term compounding). But eBay belongs to none of these:

  • Not "can't understand": matching + advertising + trust mechanism is a simple, transparent business model, covered by numerous sell-side analysts, and the P/E of about 24.6 is a well-researched pricing with no cognitive blind spot.
  • Not "looks down on": the stock has been strong over the past year (52-week high of about $119, currently about $106), and the market has responded warmly to the Q1 2026 revenue +19% improvement; there is no "being spurned."
  • Not "can't see far": on the contrary, the current price already implies the long-term optimism of "improvement lasting for years"; the market is not short-sighted but has already priced the good story in ahead of time.

  So the honest judgment is: the market has already "realized" eBay's improvement — it assigns not an undervalued price but a price that pays for sustained improvement. The report's valuation (conservative/neutral/optimistic per share about $50-65 / $65-85 / $90-105) is on the whole below the current market price of about $106, which means the "perception gap" points negative (the market is more optimistic than I am) rather than the positive undervaluation Baillie Gifford hopes for. On a cross-sectional view, eBay's P/E of about 24.6 looks lower than Amazon's about 33 and MercadoLibre's about 45, but that is precisely because eBay's growth quality and runway are also clearly weaker — cheap for a reason, not mispriced.

  Now the implicit premise: what would become the "narrative inflection point"? The key is that the inflection is more likely downward:

  • Downward inflection (more likely): active buyers decline again, GMV stalls anew, ad growth clearly loses steam, margins cannot hold, or AI/social commerce is confirmed to be substantially nibbling at the platform entry point — should any occur, the market would re-price eBay from "a quality platform with sustained improvement" to "an ordinary mature platform," a double kill of multiple and per-share expectations. The report estimates that in an extreme case the stock could fall back to $40-60 for the long term, corresponding to a permanent-capital-loss risk of about 45%-65%.
  • Upward inflection (harder and limited in space): it requires "the improvement being proven long-term and structural rather than one-off" — for example, buyers and GMV steadily growing mid-to-high single digits, ad penetration and margins rising in tandem, and Depop integration validating the recommerce track. But even if realized, the report's optimistic top is only about $105, and the upside re-rating space is far smaller than the downside risk.

  Honest conclusion: on this dimension eBay offers value investors no "the market is wrong and I am right" cognitive arbitrage — the market sees clearly, even with a slight optimistic tilt. The asymmetry of the narrative inflection is "big downside risk, small upside space." This is the exact opposite of the setup Baillie Gifford prefers — "the market severely undervalues, and once the inflection arrives it bursts upward"; on this dimension eBay is clearly weak.

  Jun 11, 2026