Advanced Energy Industries, Inc. (AEIS) - Stock Analysis
Last updated: Jun 7, 2026
Research Idea
Research content for general circulation. Not individualized advice. Methodology & Disclosures
AEIS beat Q4 guidance, guided Q1 above estimates, launched a new LPP200 power product, highlighted strong AI/dataâcenter demand, and has rallied ~12.6% over 21 days; trading above key support (279â291) with resistance near 340, it is a high-valuation but wellâdefined shortâterm momentum opportunity.
Loading chart data...
AI Analyst Overview
Loading chart data...
Valuation Metrics
Fundamental Analysis
Key Financial Insights: ⢠Margin Expansion ⢠Weak Cash Conversion ⢠High Working Capital AEIS shows solid margins and profitability with improving quarterly efficiency, but weak cash conversion, a reduced net-cash cushion, and a very rich valuation make the stock look quality-priced rather than cheap.
Price Behavior
Key Price Behavior Insights: ⢠Lower-highs ⢠Key support ⢠Failed rebound Support Level: $294.65-$294.81 Resistance Level: $320-$325 AEIS has fallen about 16% over the last month, with the lower-high/lower-low trend still intact as $295 support holds but failed rebounds and $320-$325 resistance keep momentum tilted negative.
Sentiment & News
Key News Insights: ⢠Convertible Funding ⢠AI Power Products ⢠Mixed Stock Action AEIS has rallied on strong AI/data-center and industrial demand, but its $1.15B convertible deal, overvaluation concerns, and post-earnings volatility keep the near-term risk/reward mixed.
AI Summary
AEIS is increasingly being valued as an AI data-center power-enabling winner, but at ~60x earnings the stock already prices in durable growth before management has proven it can convert improving margins into positive free cash flow, so the key takeaway is to watch for working-capital normalization and sustained cash generation before assuming the rerating is justified.
Description
Advanced Energy designs and manufactures precision power conversion, measurement and control equipment used across semiconductor manufacturing, industrial processing, scientific instrumentation and energy monitoring. Its product set spans plasma and RF power systems, thermal and high-voltage modules, low-voltage boardâlevel power and gas sensing/monitoring products, complemented by upgrades, refurbishments and repair services. The company sells globally through direct sales, representatives and distributors and is headquartered in Denver, Colorado, with incorporation in 1981.
Idea History
| Date | Close | Ticker | Company | Summary | Status | P/L |
|---|---|---|---|---|---|---|
| Mar 11 | Mar 18 | AEIS | Advanced Energy Industries, Inc. | AEIS beat Q4 guidance, guided Q1 above estimates, launched a new LPP200 power product, highlighted strong AI/dataâcenter demand, and has rallied ~12.6% over 21 days; trading above key support (279â291) with resistance near 340, it is a high-valuation but wellâdefined shortâterm momentum opportunity. | Closed | +1.5% |
| Feb 11 | Feb 18 | AEIS | Advanced Energy Industries, Inc. | Fresh Q4 beat and aboveâconsensus Q1 2026 guidance (reported 2026â02â10), stronger semi/datacenter demand, S&P MidCap 400 inclusion, dividend and nearâterm conference appearances, plus ~+22% 21âday price momentum make AEIS a tactical momentum long with multiple current catalysts despite valuation risk. | Closed | +4.1% |
| Sep 29 | Oct 6 | AEIS | Advanced Energy Industries, Inc. | Advanced Energy Industries posted a 21% Q2 2025 revenue increase primarily from AI data-center demand. Positive product innovations, a pending acquisition, strong cash flow, and Zacks 'Strong Buy' rating support a robust short-term outlook backed by 7% price momentum over three weeks. | Closed | +5.5% |