CDW Corporation CDW

Key data

The business

CDW is the middleman US organizations call when they need technology. It buys hardware and software from about 1,000 makers, Dell, HP, Lenovo, Apple, Microsoft, Cisco, and resells to roughly a quarter-million business, government, education and healthcare customers, then increasingly configures, installs and manages what it sells. It owns little: no factories, thin inventory that turns about 19 times a year, the real assets being a warehouse network and thousands of account managers who become the customer's outsourced IT buyer. That relationship is the moat. A hospital's purchasing manager does not re-bid a thousand-line laptop-and-license order every quarter, she calls the same rep who already knows her systems. Profit arrives two ways: a spread on the box, booked as gross revenue, and a fee on software and services, booked net. The second is worth far more per dollar, so the whole story is which one is growing.

The numbers

The revenue line and the profit line tell different stories, and the gap between them is the memo.

Q2 2026 revenue of $6.57B was the largest quarter CDW has ever posted, up 10% on a year earlier. The refresh cycle flagged as the one thing to watch just days ago did land, so that watch-item held on the top line: this was the strongest revenue print on record, not a stall. On a non-GAAP basis EPS of $2.91 came in above the $2.80 analysts modeled. But GAAP diluted EPS grew only 5% and gross profit only 6%, well behind the 10% revenue jump.

Over five years revenue went essentially sideways, $20.8B to $22.4B with a $23.7B spike in 2022, and net income has sat near $1.1B the entire time. EPS still climbed from $7.04 to $8.08, almost all of it from buying back stock, with the diluted share count down from about 133M to 127M in the last year alone. That is the machine: flat-to-modest gross-profit-dollar growth, amplified by steady repurchases into a shrinking count, compounding EPS at 3.5% a year from 2021 through 2025. Consensus then pencils non-GAAP EPS near $11.94 in 2027 and $13.00 in 2028, a step up that needs both the refresh to run another year and higher-margin services to grow faster than boxes.

The market pays about 13 times that 2027 number and 18 times trailing, near a trough, treating CDW as a cyclical box-mover at a plateau. What this memo believes, in either direction, sits in one figure: gross-profit dollars. They grew 6% while revenue grew 10%, and the next two prints of that single line, not the revenue headline, decide whether the earnings recovery is real.

Gross margin fell to 20.1% in the record revenue quarter, the lowest in the run, which is what a hardware-led mix looks like.

Management

The people who run CDW are buying it with their own money. CEO Christine Leahy paid about $499K for stock on the open market in May 2026 and director David Nelms about $2.0M the same month, real purchases, not option exercises. Against that, one insider, Elizabeth Connelly, sold $3.7M in August, plan status not disclosed, best read as a single officer taking chips off a stock near its highs rather than a signal about the business. Capital return is the through-line. CDW spent $544.7M on buybacks in the first half, up from $350.1M a year earlier, and paid $160.9M in dividends, funded by roughly $1.1B of trailing free cash flow. It carries real debt, about three times EBITDA, an inheritance of its buyout past, but covers interest more than 14 times over.

How it fails or surprises you

Margin mix keeps eroding. Gross margin fell to 20.1% in Q2, the lowest in five quarters, as grossed-up hardware outran higher-margin software and services. If that holds, gross-profit dollars keep growing mid-single digits while revenue looks strong, and the 13x forward multiple sits on non-GAAP EPS that never arrives. Watch gross margin and gross-profit-dollar growth over the next two quarters.

A 2027 refresh hangover (right tail inverted, left tail). The Windows 10 deadline pulls PC demand forward. Once corporates finish re-equipping through 2026, 2027 faces a demand air-pocket against a hard comp, exactly when consensus models double-digit growth. The first tell is commercial and corporate net sales going sequentially soft in the first half of 2027.

AI-PC and services reaccelerate (right tail). If the hardware refresh rolls into an AI-PC upgrade wave and higher-margin services attach to it, gross-profit dollars swing to double digits, non-GAAP EPS clears $12, and a stock at the 17th percentile of its own twelve-year range re-rates toward its historical 20x middle. The market pays nothing for this today. The tell is services and netted-down software growth outpacing hardware in the next two prints.

Closing thoughts

The valuation, about 18x trailing and 13x forward, near the cheapest CDW has been since it listed, with $1.1B of free cash flow and a share count shrinking about 4% a year, guards the downside as long as the business does not actually contract. The next two quarters of gross-profit-dollar growth, not the revenue headline, convert the setup: above 8-9% and the recovery is real, below 6% and you own a box-mover at plateau. My judgment, labeled as such: the downside is well protected and the fatter tail is up, because you are paying a trough multiple for a durable franchise and getting the AI-PC option free, so the real risk is not permanent loss but dead money if 2027 brings the hangover.

The bet is still that American companies, schools and hospitals keep calling CDW to buy and set up their technology, and that CDW earns about as much on a laptop as on a license. What breaks it is the second half of that sentence, not the first: if gross-profit dollars keep growing 6% while revenue grows 10%, the profit recovery is a mirage and the cheap multiple is deserved. Two numbers tell you first, quarter after quarter: gross-profit dollars and gross margin.