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STOCK COMPARISON

Bestec Power Electronics Co vs Contemporary Amperex Technology Co., Limite: Fair Value & Quality

Both stocks run through our valuation models. Here is how Bestec Power Electronics Co (3308) and Contemporary Amperex Technology Co., Limite (3750) compare, as of Aug 11, 2026.

As of Aug 11, 2026, Fair Value Calculator sees Contemporary Amperex Technology Co., Limite as the less overvalued of the two: Bestec Power Electronics Co trades at TWD 19.65 versus a fair value of TWD 11.59 (-41%), while Contemporary Amperex Technology Co., Limite trades at HK$641 versus HK$391 (-39%).
Bestec Power Electronics Co
3308.TW · TWD · Industrials
-41%
upside to fair value
overvalued
PriceTWD 19.65
Fair ValueTWD 11.59
Quality50/100
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).

Bestec Power Electronics CoContemporary Amperex Technology Co., Limite
Valuation
30.1×P/E (TTM)33.7×
—P/S (TTM)6.73×
—P/B9.35×
—EV/EBITDA26.0×
—PEG2.29×
Profitability
90%Net margin17%
—Operating margin19%
1%Return on equity25%
-1%Return on assets5%
Growth
-4%Revenue growth (YoY)52%
-73.1%Avg. growth/yr (3Y)8.8%
-52.6%Avg. growth/yr (5Y)53.1%
Balance & size
0.22×Debt / equity0.24×
$38MMarket cap$402B
weakGrowth qualityhealthy

Contemporary Amperex Technology Co., Limite leads: 3 to 5 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.

Bestec Power Electronics Coof which business quality 51 · market factors 47 Contemporary Amperex Technology Co., Limiteof which business quality 65 · market factors 71
ProfitabilityMargins and returns on capital today
31
49
Quality GrowthAre margins and returns improving?
36
63
CashflowEarnings quality: real cash, not paper profit
56
83
Fin. StrengthBalance sheet, leverage, solvency risk
62
86
InvestmentDisciplined investing over empire-building
32
23
Low VolatilityCalm price path (market factor)
58
66
MomentumPrice trend over the last 3–12 months (market factor)
41
69
52W MomentumDistance to the 52-week high (market factor)
44
79
Net IssuanceBuybacks instead of dilution
88
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.

Bestec Power Electronics Co

DCF ModelsTWD 11.55
Earnings-BasedTWD 5.67
Dividend DiscountTWD 9.38
MultiplesTWD 10.53
Asset-BasedTWD 12.52
Growth DCFTWD 10.38
Economic ProfitTWD 12.88
Growth EarningsTWD 10.83

17 of 17 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.

Bestec Power Electronics Co
Bear TWD 8.69Fair Value TWD 11.59Bull TWD 11.91
TWD 19.65 = 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.

Bestec Power Electronics Co · Industrials

Quality score50 · below median
Fair value upside-41% · 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 Contemporary Amperex Technology Co., Limite as the less overvalued of the two: Bestec Power Electronics Co trades at TWD 19.65 versus a fair value of TWD 11.59 (-41%), 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 →
Bestec Power Electronics Co · 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.