SPS Commerce is no longer selling the market a mid-teens growth network. The Minneapolis supply chain platform spent a year digesting the Carbon6 marketplace experiment, then sold the third-party revenue-recovery slice at quarter-end and told investors the remaining franchise is a first-party, multi-retailer compounding machine. That cleanup is the entire investment debate. Reported revenue still rose, but the growth rate is a third of last year's pace, and the GAAP print is distorted by a large loss on the sale. What remains is a high-recurring network that is expanding margins and buying back stock while it tries to prove that an agentic product called MAX can lift average revenue per customer enough to replace the old acquisition-led story.
The tension sits in the mix, not the headline. Recurring billings still dominate, and adjusted earnings before interest, taxes, depreciation, and amortization jumped even as GAAP profit collapsed. That cash-earnings proxy adds back the sale loss and stock compensation, so the operating engine looks healthier than the income statement. Average revenue per user was marked higher because roughly seven thousand low-yield marketplace accounts left the ending count. Core first-party growth in the high single digits is the figure that matters, and it is still well below the eighteen-percent year that closed a hundred-quarter streak. Anson Funds already forced two new directors and a larger repurchase authorization in February, so the capital-return path is not optional color. It is the governance overlay on a slower compounder.
Second-quarter cash generation funded another large buyback, and full-year guidance now embeds a second-half revenue haircut from the sale that management calls neutral to adjusted earnings. The equity around $80 already prices a permanent downshift from the old growth multiple. Whether that is fair turns on three observables into year-end: first-party customer adds after a sequential dip, MAX adoption once Fulfillment users get general access, and whether the guided thirty-four percent adjusted margin holds after the cleanup. If those three stall, the story is a cash-return utility. If they inflect, the compressed multiple is the mispricing.