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Acme Electronics (8121) fair value: what the stock is really worth

As of Sep 24, 2026: fair value of Acme Electronics TWD 18.08, price TWD 30.65, upside -41.0%, quality 30 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? No
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Technology · TW · ISIN TW0008121005

AE Thin data Sep 24, 2026

Acme Electronics

8121 · TWO

Weakest SetupStrongly overvalued and low quality.

!Fair value 18.08 TWD · Strongly overvalued (−41%)
!Quality 30/100
!Expensive Growth (revenue 5y +7.2 %/yr)
!Loss-making · -0.7% net margin (TTM)
!Moderate debt · negative free cash flow
!Trails peers (4/11)
!Narrow moat 23/100
!Evidence only low, so the estimate is less certain

What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

60.60 TWD 13.85 TWD Fair Value 18.08 TWD Apr 2021 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.

How to read this chart

60‑month range 13.85 TWD – 60.60 TWD · fair‑value band 11.57 TWD – 24.58 TWD · the 30.65 TWD price screens above the 18.08 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 24, 2026.

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Company profile

Acme Electronics Corporation produces and sells soft ferrite products in Taiwan, Asia, the Americas, Europe, and internationally.

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Acme Electronics Corporation produces and sells soft ferrite products in Taiwan, Asia, the Americas, Europe, and internationally. The company provides manganese-zinc and nickel-zinc soft ferrite cores which are used in filters, choke coils, electronic ballasts, power supplies, various transformers, chargers, cloud servers, desktop computers, notebook computers, LCD monitors, and LED TV, as well as mobile phones, automotive electronics, and communication network equipment. It also offers SiC powder. The company was founded in 1991 and is headquartered in Taipei, Taiwan.

Stock analysis

Acme Electronics (8121) currently trades at 30.65 TWD, while our model-based Fair Value estimate is 18.08 TWD, implying the stock looks roughly 69.5% overvalued today.

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Valuation

How firm this estimate is: it rests on 2 models at a data quality of 80/100, which puts the evidence level at low.

Scenario range: 11.57 TWD (bear) to 24.58 TWD (bull), the price of 30.65 TWD sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 30/100 (below-average quality), in the Technology sector.

Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.

Acme Electronics reported revenue of 3.1B TWD in FY2025 versus 3.1B TWD in FY2021, a compound 0.0%/yr. Reported net income was −66.4M TWD in FY2025.

Key figures

Market cap 7.2B TWD (≈ $225M) · P/S ratio 2.24 · EPS (TTM) −0.3100 TWD · Net margin −2.2% · Return on equity −1.8% · Return on assets (EBIT) 0.3% · Operating margin 2.9% · Revenue (TTM) 3.2B TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 36 out of 100 (medium confidence).

What moves the price

The share trades about 44% below its 52-week high and 34% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Technology peers we cover trades at −66% fair-value upside, at −41%, 8121 screens cheaper than that median.

Fair Value models

Bear 11.57 TWD Fair Value 18.08 TWD Bull 24.58 TWD
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Highest evidence
EV/EBITDA 14.15 TWD 20.65 TWD 27.15 TWD 67
NCAV (Graham) 4.61 TWD 6.18 TWD 9.22 TWD 54
All 2 models by family
Multiples
EV/EBITDA 14.15 TWD 20.65 TWD 27.15 TWD 67
Asset-Based
NCAV (Graham) 4.61 TWD 6.18 TWD 9.22 TWD 54

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Quality Score breakdown

Overall quality 30/100

Of which business quality 30 · Market factors (momentum, volatility) 33

Profitability 15
Margins and returns on capital today
Quality Growth 16
Are margins and returns improving?
Cashflow 11
Earnings quality: real cash, not paper profit
Fin. Strength 47
Balance sheet, leverage, solvency risk
Investment 54
Disciplined investing over empire-building
Low Volatility 31
Calm price path (market factor)
Momentum 32
Price trend over the last 3–12 months (market factor)
52W Momentum 36
Distance to the 52-week high (market factor)
Net Issuance 54
Share count: buybacks or dilution?

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Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 22/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
−0.9%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+0.1%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+7.2%
Start year 2020 (pandemic)
Revenue growth 8 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+3.3%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
4.2% (2020) → −2.2% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

8121 screens 70% overvalued. Compare with Amphenol Corporation →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Electronic Components · 654 stocks

Beats the industry median on 5/10 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 30 · Bottom 25%
Fair Value upside −35% · Above median
Profitability
Return on assets 0% · Below median
Net margin (TTM) −1% · Bottom 25%
Operating margin (TTM) 3% · Below median
Growth and dividend
Revenue growth 19% · Above median
Balance sheet
Debt / equity 0.92× · Highest 25%

Valuation Multiplesvs Electronic Components median · lower = cheaper

P/B 0.11× · Cheapest 25%
P/S (TTM) 0.07× · Cheapest 25%
EV/EBITDA 3.8× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)93 · sector 38
PAST (return on equity)0 · sector 26
HEALTH (low debt)54 · sector 95
DIVIDEND (yield)0 · sector 25

VALUE 0: the price sits above our fair-value range.

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Electronic Components stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value
Amphenol Corporation APH $82.19 $90.41 +10%
Delta Electronics, Inc 2308 1,910 TWD 519.57 TWD −73%
Corning Incorporated GLW $154.48 $34.01 −78%
Hon Hai Precision Industry Co 2317 250.50 TWD 293.80 TWD +17%
Samsung Electro-Mechanics Co 009150 1,507,000 KRW 171,572 KRW −89%
Luxshare Precision Industry Co 002475 ¥54.84 ¥18.55 −66%
Suzhou Dongshan Precision Manufacturing Co 002384 ¥198.12 ¥21.19 −89%
TE Connectivity plc TEL $213.48 $140.75 −34%
Elite Material Co 2383 5,050 TWD 800.51 TWD −84%
Yageo Corporation 2327 580.00 TWD 527.64 TWD −9%

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Cite: Fair Value Calculator (2026). "Acme Electronics Fair Value". https://www.fairvalue-calculator.com/stock/8121

Frequently asked questions

Is Acme Electronics (8121) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 18.08 TWD versus a price of 30.65 TWD, about −41% upside (overvalued).
What is the fair value of 8121?
Our model-based fair value for Acme Electronics is 18.08 TWD (as of Sep 24, 2026), built from audited fundamentals. The current price: 30.65 TWD.
What is the quality score of 8121?
Acme Electronics has a Quality Score of 30/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Acme Electronics (8121)?
Our model-based price target is the fair value of 18.08 TWD (as of Sep 24, 2026) from 2 valuation models. Cautious scenario 11.57 TWD, optimistic scenario 24.58 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Acme Electronics stock forecast for 2026?
Our models put fair value at 18.08 TWD, about −41% upside versus a price of 30.65 TWD (overvalued). Cautious scenario 11.57 TWD, optimistic scenario 24.58 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Acme Electronics (8121)?
Acme Electronics reported trailing-twelve-month revenue of about 3.2B TWD (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Acme Electronics (8121)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Acme Electronics it is 18.08 TWD per share (as of Sep 24, 2026), against a price of 30.65 TWD. It is the blended result of 2 valuation models (cash flow, earnings, asset, dividend).
Is Acme Electronics stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 8121 trades above its calculated fair value: price 30.65 TWD, fair value 18.08 TWD, a gap of about −41% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 8121?
No. The price is what the market pays today (30.65 TWD); the fair value is what the company's own numbers justify (18.08 TWD). For Acme Electronics the two are 12.57 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Acme Electronics worth?
The market values Acme Electronics at about 7.2B TWD (market capitalisation, as of Sep 24, 2026). Per share that is 30.65 TWD; our models calculate a fair value of 18.08 TWD per share.
What do the bullish and bearish scenarios say about 8121?
Our models span a range for Acme Electronics: cautious scenario 11.57 TWD, base 18.08 TWD, optimistic 24.58 TWD per share (as of Sep 24, 2026, price 30.65 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Acme Electronics (8121)?
Balance-sheet figures for Acme Electronics (as of Sep 24, 2026): return on equity −1.8%, debt of 0.92 per unit of equity. They feed the Quality Score of 30/100, which measures business quality independently of the share price.
How far is 8121 from its 52-week high?
Acme Electronics trades at 30.65 TWD, about 44% below its 52-week high of 54.40 TWD and 34% above the low of 22.90 TWD (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 18.08 TWD is for.
Which stocks are comparable to Acme Electronics?
From the same area (Technology) we also value Amphenol Corporation, Delta Electronics, Inc, Corning Incorporated, Hon Hai Precision Industry Co, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Acme Electronics stock attractive at the current price?
The data as of Sep 24, 2026: price 30.65 TWD, calculated fair value 18.08 TWD (−41%), Quality Score 30/100, from 2 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 8121 calculated?
We run Acme Electronics through 2 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of 18.08 TWD, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.0 % above its aggregate fair value. Acme Electronics itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Acme Electronics (8121)?
The closing price on Sep 24, 2026 was 30.65 TWD. Our model-based fair value is 18.08 TWD, about −41% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Acme Electronics right now?
The price sits above even our optimistic bull case (24.58 TWD). The favourable scenario is already priced in. Weak quality (30/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range (11.57 TWD to 24.58 TWD) leaves room in how you read the outcome.

Key figures of Acme Electronics

How large is the market capitalisation of Acme Electronics (8121)?
The market capitalisation of Acme Electronics is 7.2B TWD (≈ $225M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Acme Electronics (8121)?
The price-to-sales ratio of Acme Electronics is 2.24 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Acme Electronics (8121)?
Earnings per share at Acme Electronics are −0.3100 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Acme Electronics (8121)?
The net margin of Acme Electronics is −2.2% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Acme Electronics (8121)?
The return on equity (ROE) of Acme Electronics is −1.8% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Acme Electronics (8121)?
On an EBIT basis the return on assets of Acme Electronics is 0.3% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Acme Electronics (8121)?
The operating margin of Acme Electronics is 2.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Acme Electronics (8121)?
Revenue at Acme Electronics is growing +18.6% versus a year earlier (3y avg +0.1%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Acme Electronics (8121)?
Earnings per share at Acme Electronics are growing −69.2% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Acme Electronics (8121) generate?
The free cash flow of Acme Electronics is −134M TWD (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Acme Electronics (8121) carry?
The net debt of Acme Electronics is 1.7B TWD (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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