Chapter 1

What Gartner Is, and Why It Halved

Gartner sells syndicated research and advice to enterprise executives on annual, prepaid subscriptions — a capital-light franchise that produced $6.5 billion of revenue [1] and $1.29 billion of operating cash flow in 2025 [2]. The shares have fallen roughly 70% from their late-2024 peak, even as cash flow held near record levels. This report exists to work out whether that gap is the market seeing decay early, or overreacting to a growth stall.

What the company does

Gartner (NYSE: IT) is a research and advisory firm. It serves more than 13,000 enterprises in about 90 countries, selling its work through three segments — Insights (renamed from Research in mid-2025), Conferences, and Consulting [3]. The product is judgment at scale: analysts distil roughly half a million annual client conversations and 27,000 vendor briefings into written insight, Magic Quadrant rankings, and on-demand analyst access that a Chief Information Officer or supply-chain head pays a recurring fee to consult [4].

The economics are concentrated in Insights. It generated $5.07 billion of the $6.50 billion 2025 revenue — 78% of the total — with Conferences at $645 million and Consulting at $552 million [5]. Insights is the subscription engine; the other two segments extend and monetise the same analyst content.

Source: FY2025 Annual Report (Form 10-K), Consolidated Statements of Operations [6].

How the money works

The subscription model is the whole story of Gartner's cash generation, and it runs on customer float. The majority of Insights contracts are paid in advance, so Gartner collects cash before it delivers the research [7]. At year-end 2025 that produced $2.81 billion of deferred revenue on the balance sheet — about 158 days of revenue collected but not yet recognised — funded by customers, not lenders [8]. Combined with high incremental margins, this working-capital dynamic converts subscription growth into cash ahead of profit.

The result is operating cash flow that has stayed heavy and reasonably steady through very different environments — a pandemic, an acquisition-integration cycle, and now a demand slowdown.

Source: FY2025 Annual Report (Form 10-K), Liquidity and Capital Resources (2024–2025) [9]; earlier years per company filings, as reported.

A caution on reported earnings: GAAP net income is a noisy read on this business. The FY2024 figure of $1.25 billion carried a $300 million pretax insurance gain on cancelled pandemic-era conferences; FY2023 included a $135 million gain on a divestiture; FY2025's $729 million absorbed a $150 million goodwill impairment on the Digital Markets unit, which Gartner sold for about $110 million in February 2026 [10]. Operating income tells a plainer story — $1.24 billion in 2023, $1.16 billion in 2024, $1.03 billion in 2025 — a franchise still highly profitable but no longer expanding [11]. Cash flow is the cleaner lens, and it is where later chapters should press hardest.

The metric that carries the case: contract value

Because revenue is recognised ratably from a prepaid book, the leading indicator is not revenue but contract value (CV) — the annualised value of all subscriptions in force at a point in time. Gartner treats it as the signal of "the long-term health of our Insights subscription business," and splits it into Global Technology Sales (GTS, to technology buyers and vendors) and Global Business Sales (GBS, to every other function) [12].

That signal turned in 2025. Total Insights CV grew just 1% to $5.16 billion. The larger book, GTS, was flat at $3.91 billion; GBS grew 3% to $1.25 billion [13]. After nearly a decade compounding at high-single to double digits, the core engine stopped.

Source: FY2025 Annual Report (Form 10-K), Reportable Segments (2024–2025) [14]; earlier years per company filings, as reported.

Two forces drove the stall. One is specific and arguably transient: the US federal government. Gartner entered 2025 with federal Insights CV that it retained less than half of, ending the year at roughly $126 million after DOGE-era terminations [15] — a headwind management sizes at about 250 basis points of CV growth [16]. The second is broader and more worrying: wallet retention — the share of prior-year contract dollars kept — fell to 96% for GTS from 102%, and to 99% for GBS from 106% [17]. Below 100%, retained clients are spending less than they did a year earlier. Whether that is a cyclical dip or the leading edge of erosion is the question the moat has to answer.

What the market did

From a late-2024 high near $552, the shares closed at about $142 in July 2026 — down roughly 74% — with most of the fall concentrated in 2025 and early 2026, per exchange price history. Two fears sit behind it: the CV stall above, and the possibility that large language models disintermediate syndicated research. Gartner's own 10-K names the risk plainly — LLMs "provide substantive content in search results" that "could reduce the need" to consult its work [18].

Source: exchange price history (year-end closes; 2024 intra-year high near $552; 2026 as of 7 July).

What the price now implies

The de-rating has been severe enough to change the character of the investment. At about $142 on roughly 68 million diluted shares, the equity is worth near $9.6 billion, and with about $1.26 billion of net debt the enterprise value is close to $10.9 billion [19]. Against 2026 guidance — free cash flow of at least $1.16 billion, EBITDA of at least $1.545 billion, and adjusted EPS above $13.25 — that is a free-cash-flow yield near 12%, about 7x EV/EBITDA, and under 11x forward earnings [20]. Two years ago the same shares traded above 30x earnings.

Source: derived — price and share count from exchange data and Q1 FY2026 transcript; 2026 FCF/EBITDA/EPS guidance and net-debt/EBITDA under 2x per Q1 FY2026 earnings call [21]; balance-sheet debt and cash per FY2025 10-K [22].

Management's answer to the stall is that it reverses. It guides CV growth to reaccelerate through 2026 as the federal book rebaselines, and commits to adjusted-EPS growth above 12% a year over three years, funded partly by buybacks — $535 million repurchased in the first quarter of 2026 alone, shrinking the share count more than 4% in a single quarter [23]. Whether to trust that guidance, and what the buyback is really worth at this price, are matters for later chapters.

Sources: FY2025 10-K, Statements of Operations and Liquidity [24][25]; price from exchange data; 2026E FCF per Q1 FY2026 call [26].

The central question of this report

Gartner is a wide-moat, cash-rich subscription franchise trading, for the first time in years, at a value-stock multiple — the kind of fear-driven repricing where the hit to the market capitalisation can outrun the hit to the durable cash flows. But the repricing is not baseless: the core research book stopped growing, retained clients are spending less, and generative AI raises a real question about whether syndicated research stays as valuable in five years as it was in the last twenty.

So the question this report is built to answer is this: is Gartner's subscription-research moat durable enough to keep free cash flow strong for the next decade — even if growth stays slow — and has a share price down roughly 70% overstated the damage to that cash flow's value? Everything that follows tests one part of it: the shape and defensibility of the moat, the consistency of the cash, the balance sheet and the float that funds it, how management is spending the buyback, and what has to be true for the price to be wrong.

The name clears the reader's structural filters — a US-listed, S&P 500 constituent with liquid listed options — so the analysis can proceed to the parts that decide it.