Advanced Energy Industries, Inc. (AEIS) - Stock Analysis

Last updated: Sep 6, 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/data‑center demand, and has rallied ~12.6% over 21 days; trading above key support (279–291) with resistance near 340, it is a high-valuation but well‑defined short‑term momentum opportunity.

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Idea window: 3/11/2026 – 3/18/2026Sector: Industrials

AI Analyst Overview

Last Price
$287.25
Market Cap
$11.50B
1D Return
+4.94%
YTD Return
+37.33%

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Valuation Metrics

P/E
49.7
P/B
7.7
P/S
5.7
EV/EBITDA
42.1
Div Yield
0.14%

Fundamental Analysis

5.0

Key Financial Insights: • Margin Improvement • Higher Leverage • Cash Conversion AEIS has improving profitability and strong liquidity, but rising leverage, weaker cash conversion, dilution, and elevated valuation warrant caution.

Profitability
Overvalued

Price Behavior

4.0

Key Price Behavior Insights: • Lower highs • Support rebound • Resistance overhead Support Level: $267–$268 Resistance Level: $287–$294 AEIS remains in a last-month downtrend despite rebounding from $267–$268 support, with a sustained break above $287–$294 needed to signal stabilization.

AEIS
TechnicalAnalysis

Sentiment & News

6.0

Key News Insights: • Analyst Upside • Post-Earnings Decline • Mixed Institutions AEIS shows improved analyst upside and dividend support, but its sharp post-earnings decline and mixed institutional trading signal near-term volatility.

AEIS
Volatility
AI

AI Summary

6.0
Neutral

AEIS is now a higher-growth but more cyclical semiconductor-equipment and data-center power play, making sustained margin expansion toward 42% and stronger cash conversion—not headline revenue growth—the critical proof points; with valuation still demanding, investors should wait for Q3/Q4 execution to validate durable earnings power and monitor inventory growth closely.

DataCenterGrowth
ValuationRisk
MarginExecution
AI summary updated 5 days ago

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 board‑level 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

DateCloseTickerCompanySummaryStatusP/L
Mar 11Mar 18AEISAdvanced Energy Industries, Inc.
AEIS beat Q4 guidance, guided Q1 above estimates, launched a new LPP200 power product, highlighted strong AI/data‑center demand, and has rallied ~12.6% over 21 days; trading above key support (279–291) with resistance near 340, it is a high-valuation but well‑defined short‑term momentum opportunity.
Closed+1.5%
Feb 11Feb 18AEISAdvanced Energy Industries, Inc.
Fresh Q4 beat and above‑consensus Q1 2026 guidance (reported 2026‑02‑10), stronger semi/datacenter demand, S&P MidCap 400 inclusion, dividend and near‑term conference appearances, plus ~+22% 21‑day price momentum make AEIS a tactical momentum long with multiple current catalysts despite valuation risk.
Closed+4.1%
Sep 29Oct 6AEISAdvanced 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+5.6%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.