FactSet heads into its fiscal fourth-quarter report carrying the best operating momentum it has shown in years, but also the hardest year-over-year comparison on the calendar. Wall Street expects $4.32 in adjusted earnings on revenue of $628.2 million, growth of 6.7% and 5.3% respectively. That marks a sequential step down from the $4.53 FactSet posted last quarter, a reminder that the year-ago Q4 was the company's largest quarter on record and sets up a genuinely difficult comparison rather than a red flag on its own. The earnings whisper number of $4.40 sits modestly above consensus, suggesting traders lean toward another beat but are not demanding a blowout to be satisfied.

The more important number to watch is not EPS itself but organic ASV growth, the recurring-revenue metric that has now accelerated for five straight quarters, from 5.7% to 5.9% to 6.7% and finally 7.1% last quarter, the fastest pace since early 2024. Management said in the last call that revenue and EPS were tracking toward the high end of full-year guidance, which still stands at $17.25 to $17.75 per share on $2.45 billion to $2.47 billion in revenue. Full-year consensus of $17.66 sits comfortably near the upper half of that range, so the bar for this report is really about confirming that the acceleration story continues rather than delivering a dramatic upside surprise.

The last call was notable for how much concrete evidence management offered that AI monetization is becoming real rather than aspirational. AI-related products drove more than 10% of ASV growth versus almost nothing a year earlier, API call volume jumped 13-fold sequentially, and clients using FactSet's AI tools grew their spending 50% faster than the rest of the client base. Add in the new Google Cloud partnership, expanding trials of Finster-powered banking agents at more than 30 of the largest banks, and the LPL Financial win, and the pipeline of catalysts looks unusually full for a company of FactSet's size. This report should show whether those trials and partnerships are converting into booked ASV or still sitting in the pilot stage.

The offset to all this good news has been margin compression, with adjusted operating margin sliding from roughly 37% a year ago to 34% last quarter as performance compensation, technology spending and a swing in FX hedging ate into profitability. The company also trimmed its technology workforce by about 10% and cut Fundamentals staff by 5%, moves aimed at funding AI investment while managing costs. Investors should want to see margin stabilization, or at least a credible explanation for continued pressure, because five quarters of accelerating ASV growth mean little to the bottom line if margins keep eroding at the same pace.

The market has already given FactSet a strong vote of confidence, with the stock up 28% since the last report against a 3.8% gain for the S&P 500. Shares now trade at $284.10, comfortably above their 200-day average near $250, though still short of the post-earnings high of $320.48 set during that run. Bearish sentiment has eased to 23.9% from 28.7% heading into the prior report, another sign that expectations have grown more optimistic even as the toughest comparison of the year approaches. The central question this quarter is whether ASV growth keeps climbing and margins show any sign of leveling off, because a stock that has already rallied this hard leaves little room for a merely in-line result to be read as good news.