Advanced Energy Faces A Stock-Price Verdict As Record Growth Story Meets Skeptical Market

Advanced Energy Industries heads into its third-quarter report with an unusual disconnect. Management has raised its full-year outlook three quarters running, lifted its margin ambitions and pulled forward a major factory ramp, yet the stock has fallen nearly 36% since the last report while the S&P 500 has been essentially flat. When the company reports after the close on November 2, the numbers will need to show that the up-cycle management described is still accelerating, not peaking.

The Street is looking for non-GAAP earnings of $3.06 per share on revenue of about $647.7 million. That revenue figure implies growth of roughly 40% from the $463.3 million posted a year ago, and the EPS estimate is more than double the year-ago $1.46. Both sit in the upper half of management's guidance, which called for $2.75 to $3.25 per share on revenue of $620 million to $660 million. Consensus has crept above the $3.00 midpoint, and the whisper number of $3.26 sits just beyond the top of the range. Hitting the midpoint, then, probably won't impress anyone. The market expects Advanced Energy to keep doing what it has done all year, which is land near or above the high end.

The previous call set the narrative this report must sustain. Full-year revenue growth guidance moved from high teens to low-to-mid 20s to low-to-mid 30s, and data center growth expectations climbed even faster, to at least 50% off a base that had already doubled in 2025. Semiconductor revenue hit a record, and management pointed to roughly 50% year-over-year growth in the second half. To validate that story, the quarter needs strong sequential data center gains and semiconductor sales that close some of the gap with the roughly 40% growth certain chip equipment customers have been guiding to. A semiconductor line that merely ships in line with demand while customers grow faster would revive questions raised last quarter.

Margins are the second test. Gross margin improved from 39.7% to 40.1% to 41.9% over three quarters, though the latest figure included tariff refunds that flattered it by more than a point. Management described a path to roughly 42% in the fourth quarter and above 43% longer term, while raising prices on mature products to offset rising input costs. Investors should look for underlying gross margin holding above the 40.7% achieved last quarter excluding refunds, alongside operating margin near the 21.9% recently achieved. Slippage would suggest pricing actions are not fully covering costs. Working capital matters too: inventory rose to 145 days and capital spending guidance increased to $180 million to $195 million. Those are reasonable bets on a ramp, but they become liabilities if demand cools. Any update on the Thailand factory, now expected to generate first revenue in the fourth quarter as part of a capacity build toward about $5 billion, will show whether that bet is on schedule.

Sentiment has barely moved, at 51.4% bullish versus 52.9% a quarter ago, so the selloff does not reflect a collapse in conviction among those tracking the name. The chart tells a harsher story. At about $217, the stock sits roughly 30% below its 200-day moving average of $308 and only a few percent above its post-earnings low of $210.50, far from the $350.69 high. That positioning suggests the market is pricing in a cycle peak, heavy reliance on one dominant hyperscaler customer, or both.

The central question is whether Advanced Energy can deliver a fourth straight raise, or at least a confident fourth-quarter outlook that keeps full-year growth in the low-to-mid 30s. Clear evidence of data center momentum, semiconductor acceleration and margins expanding without the help of one-time items would keep the narrative intact and challenge the market's skepticism. A guide that merely holds steady, paired with rising inventory, would give doubters more ammunition.

This earnings preview was originally published on Earnings Whispers.

This article is for informational purposes only and is not investment advice. Earnings Whispers and its staff may hold positions in the securities mentioned. It was generated automatically, with the help of AI, from Earnings Whispers and company data, and checked by Earnings Whispers before publication.