Feedback Technology (8091) fair value: what the stock is really worth
As of Sep 24, 2026: fair value of Feedback Technology TWD 117, price TWD 217, upside -46.0%, quality 56 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
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Price vs Fair Value
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 46.40 TWD – 295.00 TWD · fair‑value band 76.49 TWD – 168.64 TWD · the 216.50 TWD price screens above the 116.96 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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Feedback Technology Corp. manufactures, processes, and sells components for semiconductor, LCD, LED, medical, and aerospace industries in Taiwan. The company offers high precision machining, such as ion implanter, silicon/quartz, and stainless steel/AI parts.
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Feedback Technology Corp. manufactures, processes, and sells components for semiconductor, LCD, LED, medical, and aerospace industries in Taiwan. The company offers high precision machining, such as ion implanter, silicon/quartz, and stainless steel/AI parts. It also provides integration services, including zone controller box, cryo pump repair and e-chuck repair/overhaul, HOT N2 heater system, mechatronics engineering service, PTFE heating jacket, silicon rubber heating jacket, touch panel controller box, and turbo pump repair/overhaul. In addition, the company offers helium leak detectors, MV multi-traps, pureron gas filters, SiC coated susceptors, and silicon boats for vertical furnace; and electroless nickel plating, optical coating, and anodizing products. The company was founded in 1991 and is based in Hsinchu City, Taiwan.
Stock analysis
Feedback Technology (8091) currently trades at 216.50 TWD, while our model-based Fair Value estimate is 116.96 TWD, implying the stock looks roughly 85.1% overvalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of 141.33 TWD per share, and 0 of the 26 models we run sit above the 216.50 TWD price.
Bear case: the Earnings-Based group reads lowest at 42.26 TWD, and 26 of the 26 models stay below the price. Evidence for this calculation is high.
Scenario range: 76.49 TWD (bear) to 168.64 TWD (bull), the price of 216.50 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 56/100 (solid quality), in the Technology sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
Feedback Technology reported revenue of 2.1B TWD in FY2025 versus 1.6B TWD in FY2021, a compound +7.1%/yr. Reported net income was 305M TWD in FY2025, compounding +3.4%/yr from FY2021.
Key figures
Market cap 13.2B TWD (≈ $415M) · P/E ratio 37.4 · P/S ratio 5.34 · EPS (TTM) 5.79 TWD · Dividend yield 2.1% · Net margin 14.3% · Return on equity 10.3% · Return on assets (EBIT) 9.1%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 48 out of 100 (low confidence).
What moves the price
The share trades about 27% below its 52-week high and 108% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Technology peers we cover trades at −17% fair-value upside, at −46%, 8091 screens richer than that median.
Fair Value models
Bear 76.49 TWDFair Value 116.96 TWDBull 168.64 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. Based on fiscal year 2025 figures (about 9 months old). Earnings retained since then (0.7563 TWD per share) are deliberately not added.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.
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.72/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
+6.8%
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.
+2.3%
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.
+10.2%
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.
+1.7%
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What shareholders gained per year (last 5 years), in TWD ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate. Measured in TWD: this currency has depreciated against the euro and dollar over the long run, so part of the nominal rate is currency erosion that never reaches a EUR/USD investor.
+10.2%
Earnings growth per share plus dividend.
Earnings per share, growth per year+8.1%
Dividend (yield on the price)2.1%
Profit margin 2020 to 2025 ⓘ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.18% → 18%
Growth Forecast
A lot of optimism in the price
The price assumes more growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+45.6%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (Taiwan: IMF forecast 1.6% a year to 2030, 1.5% from 2016 to 2025) that is about +43.4% a year for the price.
Price, fair value, quality and upside side by side.
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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.Semiconductors · 339 stocks
Beats the industry median on 12/14 measures
Overall it ranks above its industry peers.
Valuation
Quality Score56 · Above median
Fair Value upside−46% · Above median
Profitability
Return on equity (TTM)10% · Above median
Return on assets5% · Above median
Net margin (TTM)16% · Above median
Operating margin (TTM)22% · Top 25%
Growth and dividend
Revenue growth38% · Top 25%
Dividend yield (TTM)2.1% · Above median
Balance sheet
Debt / equity0.04× · Below median
Valuation Multiplesvs Semiconductors median · lower = cheaper
P/E (TTM)37.4× · Cheaper than median
P/B3.68× · Pricier than median
P/S (TTM)5.70× · Pricier than median
P/FCF3.5× · Cheaper than median
EV/EBITDA19.2× · Cheaper than median
Strength profile in five axes (Snowflake)
This stockSector peers
VALUE (fair-value potential)0· sector 0
FUTURE (revenue growth)100· sector 64
PAST (return on equity)41· sector 22
HEALTH (low debt)98· sector 95
DIVIDEND (yield)42· sector 20
VALUE 0: the price sits above our fair-value range.
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Feedback Technology Fair Value". https://www.fairvalue-calculator.com/stock/8091
Frequently asked questions
Is Feedback Technology (8091) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 116.96 TWD versus a price of 216.50 TWD, about −46% upside (overvalued).
What is the fair value of 8091?
Our model-based fair value for Feedback Technology is 116.96 TWD (as of Sep 24, 2026), built from audited fundamentals. The current price: 216.50 TWD.
What is the quality score of 8091?
Feedback Technology has a Quality Score of 56/100. 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 Feedback Technology (8091)?
Our model-based price target is the fair value of 116.96 TWD (as of Sep 24, 2026) from 26 valuation models. Cautious scenario 76.49 TWD, optimistic scenario 168.64 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Feedback Technology stock forecast for 2026?
Our models put fair value at 116.96 TWD, about −46% upside versus a price of 216.50 TWD (overvalued). Cautious scenario 76.49 TWD, optimistic scenario 168.64 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Feedback Technology (8091)?
Feedback Technology reported trailing-twelve-month revenue of about 2.3B TWD (latest available figure, as of Sep 24, 2026).
Does Feedback Technology pay a dividend?
Feedback Technology currently shows a dividend yield of about 2.08% relative to its recent price (as of Sep 24, 2026).
What growth is priced into Feedback Technology (8091)?
For today's price to be fair in a discounted-cash-flow model, Feedback Technology would have to grow free cash flow by +45.6 % per year for five years (discount rate 11.7 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +10.2 % per year. As of Sep 24, 2026.
What discount rate (WACC) does the fair value of 8091 use?
Our models discount Feedback Technology at 11.7 %: a base by market capitalisation (small), damped by beta 0.96, country premium for Taiwan. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Feedback Technology that is +45.6 % per year a year over ten years, using the same discount rate (11.7 %) and the same formula as our fair value.
How much growth has Feedback Technology (8091) delivered so far?
Over the past 5 years revenue at Feedback Technology grew +10.2 % a year. The price currently implies +45.6 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Feedback Technology (8091) growing?
The median revenue growth in the sector is +8.2 % a year. That is the yardstick for the growth priced into Feedback Technology (+45.6 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Feedback Technology (8091)?
The free-cash-flow yield on the price is 1.04 %: that much free cash flow Feedback Technology produces per unit of market value. When it exceeds the discount rate of our models (11.7 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Feedback Technology (8091)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Feedback Technology it is 116.96 TWD per share (as of Sep 24, 2026), against a price of 216.50 TWD. It is the blended result of 26 valuation models (cash flow, earnings, asset, dividend).
Is Feedback Technology stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 8091 trades above its calculated fair value: price 216.50 TWD, fair value 116.96 TWD, a gap of about −46% (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 8091?
No. The price is what the market pays today (216.50 TWD); the fair value is what the company's own numbers justify (116.96 TWD). For Feedback Technology the two are 99.54 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Feedback Technology worth?
The market values Feedback Technology at about 13.2B TWD (market capitalisation, as of Sep 24, 2026). Per share that is 216.50 TWD; our models calculate a fair value of 116.96 TWD per share.
What do the bullish and bearish scenarios say about 8091?
Our models span a range for Feedback Technology: cautious scenario 76.49 TWD, base 116.96 TWD, optimistic 168.64 TWD per share (as of Sep 24, 2026, price 216.50 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 8091?
Feedback Technology trades at a price-to-earnings ratio of 37.4 (as of Sep 24, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 116.96 TWD is built from several models across several years. Other multiples: P/B 3.7, P/S 5.7, EV/EBITDA 19.2.
How solid is the balance sheet of Feedback Technology (8091)?
Balance-sheet figures for Feedback Technology (as of Sep 24, 2026): return on equity 10.3%, debt of 0.04 per unit of equity. They feed the Quality Score of 56/100, which measures business quality independently of the share price.
How far is 8091 from its 52-week high?
Feedback Technology trades at 216.50 TWD, about 27% below its 52-week high of 295.00 TWD and 108% above the low of 104.00 TWD (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 116.96 TWD is for.
Which stocks are comparable to Feedback Technology?
From the same area (Technology) we also value NVIDIA Corporation, Taiwan Semiconductor Manufacturing Company, Broadcom Inc, SK hynix Inc, 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 Feedback Technology stock attractive at the current price?
The data as of Sep 24, 2026: price 216.50 TWD, calculated fair value 116.96 TWD (−46%), Quality Score 56/100, from 26 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 8091 calculated?
We run Feedback Technology through 26 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 116.96 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. Feedback Technology 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 Feedback Technology (8091)?
The closing price on Sep 24, 2026 was 216.50 TWD. Our model-based fair value is 116.96 TWD, about −46% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Feedback Technology right now?
The price sits above even our optimistic bull case (168.64 TWD). The favourable scenario is already priced in. Solid but not exceptional quality (56/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (76.49 TWD to 168.64 TWD) leaves room in how you read the outcome.
Key figures of Feedback Technology
How large is the market capitalisation of Feedback Technology (8091)?
The market capitalisation of Feedback Technology is 13.2B TWD (≈ $415M). 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 Feedback Technology (8091)?
The price-to-sales ratio of Feedback Technology is 5.34 (P/E × margin). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Feedback Technology (8091)?
Earnings per share at Feedback Technology are 5.79 TWD (price ÷ EPS = P/E 37.4). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Feedback Technology (8091)?
The dividend yield of Feedback Technology is 2.1% (payout 77.8%). Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Feedback Technology (8091)?
The net margin of Feedback Technology is 14.3% (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 Feedback Technology (8091)?
The return on equity (ROE) of Feedback Technology is 10.3% (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 Feedback Technology (8091)?
On an EBIT basis the return on assets of Feedback Technology is 9.1% (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 Feedback Technology (8091)?
The operating margin of Feedback Technology is 21.8% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Feedback Technology (8091)?
Revenue at Feedback Technology is growing +38.0% versus a year earlier (3y avg +2.3%). 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 Feedback Technology (8091)?
Earnings per share at Feedback Technology are growing +106% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net cash does Feedback Technology (8091) hold?
Feedback Technology holds more cash than debt, 281M TWD net (fiscal year 2023). The company holds more cash than debt, a safety cushion.
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