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STOCK COMPARISON

Donpon Precision vs Contemporary Amperex Technology Co., Limite: Fair Value & Quality

Both stocks run through our valuation models. Here is how Donpon Precision (3290) and Contemporary Amperex Technology Co., Limite (3750) compare, as of Aug 11, 2026.

As of Aug 11, 2026, Fair Value Calculator sees Donpon Precision as the less overvalued of the two: Donpon Precision trades at TWD 54.90 versus a fair value of TWD 40.93 (-25%), while Contemporary Amperex Technology Co., Limite trades at HK$641 versus HK$391 (-39%).
Donpon Precision
3290.TWO · TWD · Industrials
-25%
upside to fair value
overvalued
PriceTWD 54.90
Fair ValueTWD 40.93
Quality46/100
Contemporary Amperex Technology Co., Limite
3750.HK · HKD · Industrials
-39%
upside to fair value
overvalued
PriceHK$641
Fair ValueHK$391
Quality64/100

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

Donpon PrecisionContemporary Amperex Technology Co., Limite
Valuation
30.5×P/E (TTM)33.7×
2.02×P/S (TTM)6.73×
2.50×P/B9.35×
14.6×EV/EBITDA26.0×
—PEG2.29×
2.5%Dividend yield—
Profitability
15%Net margin17%
-3%Operating margin19%
17%Return on equity25%
3%Return on assets5%
Growth
84%Revenue growth (YoY)52%
9.0%Avg. growth/yr (3Y)8.8%
6.6%Avg. growth/yr (5Y)53.1%
Balance & size
0.46×Debt / equity0.24×
$172MMarket cap$402B
expensiveGrowth qualityhealthy

Even match: 6 to 6 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

Donpon Precisionof which business quality 46 · market factors 72 Contemporary Amperex Technology Co., Limiteof which business quality 65 · market factors 71
ProfitabilityMargins and returns on capital today
37
49
Quality GrowthAre margins and returns improving?
47
63
CashflowEarnings quality: real cash, not paper profit
7
83
Fin. StrengthBalance sheet, leverage, solvency risk
74
86
InvestmentDisciplined investing over empire-building
26
23
Low VolatilityCalm price path (market factor)
53
66
MomentumPrice trend over the last 3–12 months (market factor)
79
69
52W MomentumDistance to the 52-week high (market factor)
80
79
Net IssuanceBuybacks instead of dilution
90
64

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Donpon Precision

Earnings-BasedTWD 31.77
Dividend DiscountTWD 17.74
MultiplesTWD 49.63
Asset-BasedTWD 16.41
Economic ProfitTWD 28.51
Growth EarningsTWD 40.93

13 of 15 models see the stock below the current price.

Contemporary Amperex Technology Co., Limite

DCF ModelsHK$600
Earnings-BasedHK$565
Dividend DiscountHK$139
MultiplesHK$307
Asset-BasedHK$50.49
Growth DCFHK$591
Economic ProfitHK$239
Growth EarningsHK$739

19 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

Donpon Precision
Bear TWD 28.65Fair Value TWD 40.93Bull TWD 53.21
TWD 54.90 = current price (white tick)
Contemporary Amperex Technology Co., Limite
Bear HK$294Fair Value HK$391Bull HK$957
HK$641 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

Donpon Precision · Industrials

Quality score46 · below median
Fair value upside-25% · below median

Contemporary Amperex Technology Co., Limite · Industrials

Quality score64 · Top 25%
Fair value upside-39% · below median

Bottom line

As of Aug 11, 2026, Fair Value Calculator sees Donpon Precision as the less overvalued of the two: Donpon Precision trades at TWD 54.90 versus a fair value of TWD 40.93 (-25%), while Contemporary Amperex Technology Co., Limite trades at HK$641 versus HK$391 (-39%).

Contemporary Amperex Technology Co., Limite has the higher quality score (64/100).

See the full analysis →
Donpon Precision · Contemporary Amperex Technology Co., Limite

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.