Alphabet: The Franchise Is Exceptional; the Price Assumes the New Capital Is Too

Blockhaven rates Alphabet (GOOGL) 2/5 Cautious, with low confidence, at the September 29, 2026 close. The thesis: "Constructive only under specific assumptions." The valuation figures are conditional scenarios, not price targets.

The decision

The decision on Alphabet is not whether the franchise is strong. Search revenue grew 17% in the second quarter after 13% in FY2025, Google Cloud has a backlog of $513.9 billion and a margin of 35.6%, and the company can carry a capital program of $195 billion to $205 billion this year from a balance sheet that holds $242 billion of cash and securities. The decision is what to pay for the return that program earns, because that return is the one number the shares now depend on and the one the company has not reported.

At $340.92 the price asks for a lot. The cash flows of our base case, a reference path in which Cloud demand fills the capacity the guided build creates, are worth $178.92 a share; in that case the modeled return on the added capital is 11.7%, only a little above the 9.5% discount rate. Only the bull case, in which the modeled return on the added capital is well above the discount rate, is worth more than the price, at $419.72.

We rate what the price offers and not the company. The base case falls short of the illustrative 10% hurdle by a wide margin on both lenses, and the price needs a return on the new capital close to the bull case's. The base value is the conservative reference within a range we chose, not a measured or most-likely outcome: with fuller use of the capacity it is worth up to $208 a share, the path on which demand fades after the build is worth $134, and a strong coherent stack gives up to $291, still below the last close. Our caution is about the price against what the model supports, and not a claim that the new capital must earn little. The unreported return, and quoted Street averages whose accounting basis is not stated, keep confidence at low.

At the valuation date (September 29, 2026)

• Blockhaven Rating: 2/5 Cautious. Confidence: Low. Thesis: Constructive only under specific assumptions.
• Reference price: $340.92, the Class A close on September 29, 2026. It is a historical valuation input, not the price on the day of publication or today.
• Base case value per share: $178.92 from the discounted cash flows. It is a scenario value, not a valuation objective.
• What the shares cost: 32.6x earnings before gains on securities, 26.1x operating income and a 1.3% free-cash-flow yield.
• Scale: market value of $4.15 trillion across three share classes; operating margin of 33.1% and capital spending of $132.4 billion over the last four quarters; Cloud backlog of $513.9 billion at the end of the second quarter.
• Next event: the third-quarter report, scheduled for October 28, 2026 and announced on October 6. This assessment does not reflect it.

What happened

Revenue grew from $257.6 billion in FY2021 to $402.8 billion in FY2025 and has run at $445.9 billion over the last four quarters, with the operating margin at 33.1%. The second quarter of 2026 was a strong one: revenue rose 24%, Search and other revenue 17% and Cloud 82%, and Cloud's operating margin went from 20.7% a year earlier to 35.6%.

Underneath that strength the company changed what it is financing. Capital spending was $44.9 billion in the quarter, 38% of revenue, against operating cash flow of $39.1 billion, so free cash flow was negative. Management raised the 2026 guide from $180 billion to $190 billion to $195 billion to $205 billion and said 2027 will be significantly higher. In June Alphabet sold equity for net proceeds of $49.6 billion, repurchased no shares in the quarter and has taken its debt to about $100 billion from about $16 billion a year ago. The reported net income of $112.2 billion includes $99.0 billion of gains on equity securities before tax, of which the company says $77.1 billion reached net income, and that says nothing about how the business earned.

Three contested observations

Search: acceleration, and what the studies can and cannot say

Reported Search revenue is accelerating: 13% growth in FY2025 became 17% in the second quarter, and traffic acquisition cost, which pays Network partners as well as distribution partners, grew 10% in the quarter, to 19.8% of advertising revenue from 20.6%, a fall the company puts mainly on revenue shifting from the Network to Search. Management says AI answers add queries and that monetization on queries with AI Overviews is holding.

Against that, three studies find that fewer clicks reach other websites when an AI summary appears, and they are being read as evidence that paid search must be shrinking. They do not show it. They measure where users click and what publishers receive, and only one looked at ads at all: it found that the share of users clicking any ad fell sharply under AI Mode, which at the time showed no ads. None measures advertiser return or Google's revenue. The comparison that will answer the question is the one management has already named: growth after the company laps the acceleration that began in the third quarter of 2025, read with the cost of the matching revenue. Our base case fades Search growth and takes $11.82 off the value per share if the path is two points a year lower, which makes Search a material input and a smaller one than Cloud demand.

Cloud: a backlog is demand, and it is not yet a return

The Cloud backlog of $513.9 billion is 6.6x the last four quarters of Cloud revenue, and the filing says just over half of the total backlog of $519.5 billion will be recognized within 24 months. Over eight quarters that averages $32.5 billion a quarter for the total and at least about $31.8 billion for Cloud, an average of an expectation and not a schedule, to which contracts signed later add. That is demand in contract form. It does not say at what price the capacity was sold, and Alphabet does not say how concentrated the buyers are. The margin of 35.6% also blends software, security, infrastructure and newly delivered TPU systems, and management has said rented capacity will press on it in the third quarter.

Cloud demand is also the largest input in our model: ten points a year less growth through 2029 takes $71.42 off the base value per share. That is why we treat the pace at which the backlog becomes revenue as the first thing to watch.

Capital: the program is funded, and its return is not reported

The third contested observation is the one the other two feed. Management says the program is run under a disciplined return framework and that servers pay back in under 2 years in aggregate, and it has disclosed no return that can be checked against reported depreciation and segment profit. Our capital model does not reproduce a payback that short on the marginal capital of one year, which is an assumption mismatch and not evidence that the statement is wrong. What the mismatch shows is how much of the bull case rests on it. Depreciation grew 42% in the second quarter and follows spending with a lag of a few years, so the margin of the next few years carries the spending of this one.

Management and strategic judgment

Management's case is that demand for AI is outrunning supply, that the right response is to build for as long as the return is attractive, and that owning the chips, the models and the distribution gives Alphabet a cost advantage others must buy. Everything in that case that can be checked from outside has held over the last year: Search growth accelerated, Cloud growth and margin both rose, the backlog roughly doubled and capacity arrived early enough to lift the capital guide. What cannot be checked is the claim the valuation depends on, that the return on the capital is strong.

The largest change this year is in how the company funds itself. A business that returned 76% of its free cash flow in FY2025 through $45.7 billion of repurchases and $10.0 billion of dividends repurchased nothing in the first half of 2026, raised equity and took its debt from about $16 billion to about $100 billion. We read that as consistent and candid, and we note that control rests with directors and officers, led by the two founders, who held 54.3% of the votes as of April 2026, before the June offering, so the decision to spend at this scale is not one outside holders can veto. That allows a long commitment and removes the discipline a dissatisfied vote can impose, which is why the rules below name reported evidence and not management's own statements about returns.

Earnings quality

Reported net income is the least informative number in the quarter. Operating income is the better measure of what the business earned, and free cash flow is the measure of what it kept.

The $99.0 billion of gains before tax are almost all unrealized marks on stakes in SpaceX and a private company, of which the company says $77.1 billion reached net income after $21.9 billion of tax. Operating income was $40.8 billion. We carry no gains in any forecast and count the stakes once, in the bridge to equity value, after the tax on the gain and at less than their carrying amounts.

Two forces move the gap between profit and cash in opposite directions. Depreciation will rise, because much of the equipment bought this year is not yet in service and servers are depreciated over about six years, so we read the current margin of 34.0% as a high-water mark that our base case takes down by several points. Tax points the other way for a while: the 2025 tax law allows the full cost of qualifying equipment acquired after January 19, 2025 to be deducted in the year it is placed in service, which puts cash taxes below book taxes for as long as the equipment placed in service keeps growing. In the base case the timing difference is worth $6.28 a share and is given back after 2029; our terminal value carries none of it.

Competitive alternatives

Each row is a company's own reported figure over its own period on its own definition, and none measures a market. Google Cloud grew faster than either larger provider and is smaller than both, so what the comparison supports is that Alphabet is gaining ground in a market growing quickly for everyone. In advertising Alphabet leads on scale and intent and trails Meta and Amazon on growth. Amazon, Microsoft, Alphabet and Meta are each spending at an annual pace above $124.3 billion. An industry-wide build on that scale is not evidence that any one company's return will be high; it means the price of staying in the race has been reset for all of them at once.

Valuation and the range of outcomes

We value Alphabet two ways that answer different questions. The primary method discounts the free cash flow the operating business generates after all the capital it spends, at 9.5%, with a terminal value after 2035 that charges for the reinvestment growth needs. The cross-check applies a multiple of earnings from Alphabet's own year-end history, on earnings without the gains, to each case's earnings at the end of 2028. No probability is attached to any case, and none of the values is a rating or a valuation objective.

The cases are complete descriptions of the company and not stress tests. The bear case is a world in which AI answers dilute Search monetization, Cloud demand grows more slowly than the backlog implies and equipment ages faster than the books say. The base case takes reported run-rates and the stated backlog schedule, fades them, and lets depreciation compress the margin. The bull case holds first-half growth into 2027 and lets new capacity do substantially more per dollar. What separates them after 2029 is almost entirely the capital needed per dollar of revenue.

Why the two methods disagree

The base case is worth $178.92 from its cash flows, and 76% of its enterprise value sits in the terminal value because the early years consume cash. The earnings method gives $331.48 for the base case at the end of 2028. The two disagree, and putting them on one date shows why. Carried to the end of 2028, the base cash flows are worth $214.41 a share on the earnings share count, which is 15.5x the $13.81 the base case earns that year, where the earnings method applies 24x. A multiple carries assumptions about growth, reinvestment, returns, risk and cash conversion whether or not anyone states them, and the historical multiples were observed when the company earned about 50% on its capital and needed little of it to grow. At our discount rate even a steady state with the franchise's FY2025 return is worth only about 17.0x earnings. The cash flows are therefore the primary method and the multiple is a conditional comparison and not a confirmation; we did not force them to meet. In the bull case they come much closer.

Sensitivities: what moves the base value

• Cloud demand: ten points a year less growth through 2029 takes $71.42 off the base value per share. It is the largest input.
• Search growth: a path two points a year lower takes $11.82 off.
• Capital intensity: the base value is worth up to $208 a share with fuller use of the capacity, $134 on the path where demand fades after the build, and up to $291 on a strong coherent stack.
• Tax timing: the 2025 tax law's equipment deduction is worth $6.28 a share in the base case and is given back after 2029; the terminal value carries none of it.
• 2027 capital spending: a guide above the base path of $250 billion without corroborating evidence of demand would lower the base value by about $24 for every ten percent of extra capital, if revenue did not rise with it.

What the price is consistent with

Holding the base case's revenue and capital spending, the price needs a 2035 operating margin of 51% at our discount rate, or the base cash flows discounted at 6.6%. The bull case is worth the price at a discount rate of 10.6%. These are combinations consistent with the price and not the market's forecast, and what they share is that they sit beyond the base case and close to the bull case.

Downside stress

The stress holds the bear case's revenue, capital spending and working capital and lowers only the 2035 margin, at two discount rates, so that the new capital earns only its cost. It is a sensitivity below the bear case, and it includes no management response and no sale of the stakes beyond what the bridge already counts.

The public Street figures, and where we differ

No Street figure is an input to our three cases. For comparison only, we read public consensus pages captured on October 4, 2026, after the price and the evidence of this note. S&P Global Market Intelligence's consensus, as StockAnalysis shows it, has 61 analysts and an average target of $429.36, 26% above our last close. The sources share analysts, so their counts are not added. The Street figures are as captured and are not refreshed: the public pages they came from have since moved, the StockAnalysis earnings average for 2026 materially higher and its average target by less than one percent.

The near term agrees: our base case is within about one percent of the Street on 2026 revenue and operating income. The gap is in 2027 and 2028 earnings, where our base case is 9% and 25% below the Street's average. At our median multiple, a 10% annual return to the end of 2028 needs about $17.53 of earnings, which is close to the Street's $18.34 and well above our reference case. Whether the two are on one basis is not established: the Nasdaq page that carries the average states none, and an average that added back stock-based compensation would need to be about $2.82 a share lower to compare with ours. That is the main reason we could be wrong.

Why we could be wrong

• The return is unreported. The valuation depends on the return on the new capital, and Alphabet has disclosed no return that can be checked against reported depreciation and segment profit. A disclosed return above its cost would weaken the concern about the investment program; it would not by itself overturn a cautious rating, because the price may already reflect attractive returns.
• The bull case plays out. A Cloud margin that holds, a backlog that converts to revenue on schedule and a disclosed return on the new capital would each move weight toward the bull case. The backlog alone does not say at what price the capacity was sold or how concentrated the buyers are.
• Search proves more resilient. Growth in the mid-teens at a traffic acquisition rate near 19.8% would support the bull case.
• The Street basis. The Street's 2027 and 2028 earnings averages sit well above ours, on definitions we cannot see. If they are on a different basis, the gap is smaller than it looks.
• The legal path. The D.C. Circuit's decision on the Search appeal, and the final judgment in the advertising technology case, could change the cost of Search distribution, although whether that saves money or costs traffic is open.
• Control and funding. Directors and officers, led by the two founders, held 54.3% of the votes as of April 2026, before the June offering, so outside holders cannot veto the scale of spending. The company now funds the program with debt and equity as well as cash flow.

What changes the assessment

Each rule names what to watch, the window in which to judge it and the assumption it would move. Applying one is a judgment on the evidence taken together, not a switch.

Dated events inside those windows: October 28, 2026, third-quarter results (the first quarter against a hard Search comparison; the date Alphabet announced on October 6, 2026); October 29, 2026, the last briefs in the D.C. Circuit appeal of the Search judgment; early 2027, the fourth-quarter report and the first number for 2027 capital spending.

Assumptions and definitions

• Every scenario, stress and tax input is a Blockhaven assumption. Earnings excluding gains on equity securities remove those gains after tax and nothing else; the trailing figure and the multiples tax the gains at an assumed 22%, which is our calculation.
• Exit values apply the stated multiple to 2028 earnings at December 31, 2028 and are conditional comparisons on a future date. Annualized price changes exclude dividends and present values include those to the horizon, so total shareholder return would differ, and hurdle rates are illustrative.
• The base case is a reference path built from reported run-rates, with Cloud demand after 2026 set by a coherence rule between capacity and demand, not a forecast of the most likely outcome and not a probability. The rating attaches no probability to any case. Confidence is a separate answer about the strength of the evidence.
• The mandatory convertible preferred is counted at its maximum conversion rate in every per-share figure, and Class B is priced at the Class A close.
• Peer figures are as each company reported them, on each company's definitions; no average of peers is computed and no consensus estimate is an input to any value. The Street figures here are public aggregator pages as printed on the capture date, used only for comparison.
• Required-benefit thresholds and ceilings are not measurements and are never added to a forecast.

Read the original research

• The original article on Substack, published October 21, 2026: Alphabet (GOOGL): A Great Franchise, and a Price That Assumes the New Capital Is Great Too (opens in a new tab)
• The Research Note (14 pages) and the Research Companion (16 pages, a plain-English guide) are attached to that article. A plain-English version of the Companion is on this site: How to Read the Alphabet Investment Case.
• A longer Deep Dive (64 pages) sets out the full evidence, calculations and counterarguments. It is a separate product, is not part of this page, and is not freely available here.

Disclosures

Blockhaven Research Note, published October 21, 2026. Last close $340.92 for Class A on September 29, 2026, the close this note means by "the last close" and "the price" and not the price on the day of publication; fundamentals through the second quarter of 2026; prepared September 30, 2026 and updated October 5, 2026. Blockhaven Rating 2/5 Cautious; confidence low; thesis constructive only under specific assumptions.

Blockhaven research is for informational purposes only and is not investment advice. Not a recommendation to buy or sell any security.

Important disclosures

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Conflicts and positions

Position Disclosure: As of 10-20-2026, the author holds no shares of Alphabet Inc. (NASDAQ: GOOGL, GOOG). The author holds no options on the company. The author has no paid financial relationship with the company. That includes any paid advisory or consulting relationship. It also includes any paid sponsorship or advertising relationship. This disclosure states no other position or relationship.

What a Blockhaven Rating means, and what it is not: Research disclosures.