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AEIS
ACCE-researched

Advanced Energy Industries Inc. Common Stock (AEIS) fair value

Industrials · Electrical Equipment & Parts · NASDAQ · United States
$216.63+0.00%
Market cap $8.7BNext earnings 2026-11-02Updated Oct 23, 2026
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Our verdict
Trades 11% below our fair value
Price
$216.63
Model fair valueConfidence: medium
$244
Only one of our models could value this stock with confidence, so use it as a guide.
Not used by alerts or posts.
Valued as a mature, profitable company: Discounted cash flow, P/E comparison, EV/EBITDA comparison, and Graham number.
ACCE opinionAdvanced Energy Industries Inc. Common Stock (AEIS)
Fair value (3 models)
Not available
ACCE price target
$300
Rating
Not rated
Horizon
12 months
ACCE price target published on 9 Oct 2026, 00:00 CEST.
Price used: $217 at the close on 23 Oct 2026, 22:00 CEST.
Models: Discounted cash flow, EV/EBITDA comparison, Graham number, and P/E comparison.
Fair value: the average of the applicable valuation models (discounted cash flow, multiples, residual income, dividend discount, shareholder yield), each run on the latest financial statements and the market price shown. Opinion columns (fair value, target, rating) are shown apart from the data. Full methodology: acceinvestments.com/data/how-we-value-stocks
Full methodology
Conflicts of interest: The author holds no personal position in this security. General statement
Produced by ACCE Investments (acceinvestments.com)
Data
ACCE score
57
out of 100
Analysts
92% buy
12 covering
P/E
45.8x
forward 19.7x
1-year return
+9.2%
Dividend yield
0.16%

Advanced Energy Industries Inc. Common Stock in four questions

Plain answers, details below
Free accounts get 5 full stock pages a month, including the four answers.
OverviewAsk ACCEValuationQualityAnalystsSmart MoneyCompareNews and Record

Overview

ACCE thesis

Advanced Energy Industries makes precision power conversion and control products, including the RF and DC power supplies that semiconductor etch and deposition tools depend on, so its revenue tracks wafer fab capital spending more closely than the broader industrial category it sits in suggests. Its moat is in the engineering: qualification on chamber platforms is slow and sticky, and customers rarely switch suppliers once a power source is designed into a tool. The near-term driver is the AI-related buildout of advanced logic and memory capacity, which is pulling forward demand for the power and thermal subsystems AEIS ships into that equipment. Revenue growth of 30.0% is running well ahead of what most of the group is delivering, with a 40.0% gross margin and a 17.0% operating margin showing the mix is holding up. On a trailing P/E of 46.7 the stock looks expensive, but the forward P/E of 19.7 suggests earnings are expected to grow into the multiple, so the question for the deeper work is how durable that step-up is once semiconductor capex normalises.

AI-assisted·How I use AIWritten Oct 18, 2026
⚠ Investor warnings · 3 flagsAI-assisted·How I use AI
  • high
    Valuation disconnect
    Current P/E 53.5 vs forward 19.7 implies sharp earnings deceleration expected. Trailing multiple suggests market pricing in unsustainable growth.
  • high
    Score deterioration
    ACCE score fell 7 points in 90 days (68 to 61). Valuation component collapsed to 35/100, signalling overextension relative to fundamentals.
  • moderate
    Insider selling signal
    Last 10 disclosures show $0.55M in sales, zero buys. Insiders liquidating while stock near fair value range ceiling ($365M).

AI research notes

AI-assisted·How I use AIWritten Oct 11, 2026 · figures from 2026-06-30 · prices to Oct 23, 2026
Why it could do well
  • Revenue surged 30% year-over-year, driven by semiconductor capex demand, while net margin expanded to 10.8%.
  • Return on equity of 16.3% and conservative debt-to-equity of 0.50 show strong capital efficiency.
Why it could disappoint
  • Stock trades at 53.5x trailing P/E while consensus fair value sits 49.4% lower at $146.08.
  • Five-year average revenue growth of only 4.9% suggests current 30% growth is cyclical, not structural.
  • Free cash flow yield of 1.1% and ROIC of 6.0% lag the cost of capital, raising questions about value creation.
Each chip shows the exact figure and where it comes from. A claim without a source is not published.

Next results

Nov 2, 2026
We update the fair value about 2 days after the results, once the new figures are filed.Add to calendarGoogle

Walk me through this stock

Plain-English pros, cons, and what to watch. Pro feature.

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Valuation

INVESTOR
Where AEIS's valuation models land
Price
$216.63
Model fair valueConfidence: medium
$244
Model
Fair value
Upside
Discounted cash flow
EV/EBITDA comparison
Graham number
P/E comparison
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Quality

INVESTOR
Quality and conviction INVESTOR FEATURE

The full quality picture: a reason under every score, how the scores moved, and the conviction breakdown.

  • +A plain reason under every score
  • +Conviction breakdown and growth / value / quality / momentum scores
  • +Score history: how each score moved over time

Analysts

Wall Street consensus

Bullish92% buy · 12 covering analysts
● Strong buy 9● Buy 2● Hold 1● Sell 0● Strong sell 0
Analyst intelligence INVESTOR FEATURE

The full analyst picture: the price-target distribution against the current price, forward consensus estimates, and how ACCE's own models compare.

  • +Price-target low / average / high vs the current price, with implied upside
  • +Forward revenue and EPS consensus by fiscal year
  • +ACCE fair-value models lined up against the Street

Smart Money

PRO

In one line

Trades are only made public after a delay. We show the delay so you know how old the news is.

Company insiders
No trades filed
Last 90 days
Congress
1 buy · 0 sells
Since Sep 29, 2026, 1 member
Average delay
10 days
From trade to public filing
Full trade list on ProDo politicians beat the market? Our backtest →
Smart money tracking PRO FEATURE

Follow the informed money: 13F position changes, insider and Congress trades, and 13D activist filings.

  • +Quarter-over-quarter institutional position changes
  • +Every insider and Congress trade, with how late it was disclosed
  • +Active 13D activist filings and top holders

Compare

Where it sits vs peers

News and Record

Press releases mentioning this company

Recent performance

1 week
-9.0%
1 month
-22.5%
3 months
-28.7%
6 months
-44.1%
YTD
+3.5%
1 year
+9.2%

SEC filings

Recent ACCE blog coverage

  • AEIS Prices $1 Billion Convertible Notes in Major Capital Raise
    Advanced Energy Industries completes $1 billion convertible notes offering, representing 29% of current market cap at $13.31B.
    2026-05-15

Recommendation history, last 12 months

DateTypeNewPreviousPrice
17 Oct 2026, 00:00 CESTFair value$143$146$252
12 Oct 2026, 00:00 CESTFair value$146$150$289
9 Oct 2026, 00:00 CESTACCE price target$300first publication$284
9 Oct 2026, 00:00 CESTFair value$150$152$292
2 Oct 2026, 00:00 CESTFair value$152$154$282
27 Sept 2026, 00:00 CESTFair value$154$144$280
25 Sept 2026, 00:00 CESTFair value$144$142$279
22 Sept 2026, 00:00 CESTFair value$142$136$262
20 Sept 2026, 00:00 CESTFair value$136$141$262
18 Sept 2026, 00:00 CESTFair value$141$153$252

This analysis is not personalised investment advice and does not take your situation, objectives or risk tolerance into account. ACCE Investments is not an authorised investment firm.

Investing in shares carries a risk of losing capital. The value of an investment can go down as well as up.

Valuation horizon: 12 months from the publication date.

Conflicts of interest. ACCE Investments is operated by Adrien Chantreuil, who may hold personal positions in the securities analysed. Positions are declared on each security. ACCE receives no payment from the companies analysed or from any intermediary for this analysis.

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Snapshot

Growth88Value38Quality68Momentum32Total57
Valuation
Trailing P/E
45.8x
Forward P/E
19.7x
PEG
2.77
P/B
7.69x
EV / Revenue
5.5x
Book value/sh
$36.40
Enterprise value
$11.2B
Profitability
ROE
16.3%
FCF yield
1.27%
ROIC
6.0%
Health and risk
Debt / equity
0.50
Dividend yield
0.16%
Beta
1.31

Price

+6.9% · 1Y

Ask anything about AEIS

Answered from Advanced Energy Industries Inc. Common Stock fundamentals + recent valuations. Every number shows its source and date.

This stock Peer Peer median weaker → stronger
P/Ebetter than 17% of peers
low 18.7x45.8xhigh 103.8x
ROEbetter than 33% of peers
low 8%16%high 27%
Div yieldbetter than 33% of peers
low 0.0%0.2%high 1.8%

Peers

Prices Oct 23, 2026
CompanyPriceFair valuevs fair valueP/EROEQualityScore
AEIS Advanced Energy Industries Inc. Common Stock$216.63--45.8x16.3%6857
FPS Forgent Power Solutions Inc. Class A Common Stock$24.92--103.8x17.0%6039
AYI Acuity Inc. Common Stock$317.23$3314% below18.7x18.6%8167
HAVELLS.NS Havells India Limited₹1073.00--39.6x18.0%6538
NKT.CO NKT A/Skr 801.50kr 71612% above21.8x13.2%6441
6506.T YASKAWA Electric Corporation¥4033.00--29.1x7.6%6350
POLYCAB.NS Polycab India Limited₹7671.00--35.5x26.8%7464

Sector report card

Where AEIS ranks against its sector peers on each metric.

Computing percentiles…
  • Business Wire•Oct 13, 2026
    Advanced Energy Unveils Centra Smart Hub for Improved Temperature Measurement in Next-Generation Semiconductor Tools
  • Business Wire•Oct 13, 2026
    Advanced Energy Launches 3200 W and 3600 W M-CRPS Power Supplies with Ultra-High Power Density
  • Business Wire•Oct 13, 2026
    Advanced Energy Adds Single-Whip AC Input Option to 33 kW ORv3 HPR Power Shelf
4 more press releases · full archive on Investor+.INVESTOR
40 filings
October 2026
Oct 7
Form 4Insider transactionPeriod 2026-10-05
View on SEC →
September 2026
Sep 10
Form 4Insider transactionPeriod 2026-09-08
View on SEC →
Sep 10
Form 4Insider transactionPeriod 2026-09-08
View on SEC →
37 more filings + AI summaries on Investor+.INVESTOR