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STOCK COMPARISON

WinWay Technology Co. vs Nvidia: Fair Value & Quality

Both stocks run through our valuation models. Here is how WinWay Technology Co. (6515) and Nvidia (NVDA) compare, as of Sep 22, 2026.

As of Sep 22, 2026, Fair Value Calculator sees Nvidia as the less overvalued of the two: WinWay Technology Co. trades at TWD 5,795 versus a fair value of TWD 2,465 (-57%), while Nvidia trades at $222 versus $198 (-11%).
WinWay Technology Co.
6515.TW · TWD · Information Technology
-57%
upside to fair value
overvalued
PriceTWD 5,795
Fair ValueTWD 2,465
Quality77/100
Nvidia
NVDA · USD · Information Technology
-11%
upside to fair value
overvalued
Price$222
Fair Value$198
Quality74/100
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Head-to-head numbers

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

WinWay Technology Co.Nvidia
Valuation
130.6×P/E (TTM)34.6×
25.70×P/S (TTM)20.16×
34.05×P/B32.48×
92.4×EV/EBITDA30.9×
PEG0.65×
−57.5%Fair value upside−10.9%
0.4%Dividend yield0.0%
TWD 25.00Dividend per share$0.04
Profitability
26%Operating margin66%
1.24×EBIT margin trend (5Y)2.22×
30%Return on equity114%
12%Return on assets53%
Growth
30%Revenue growth (YoY)85%
15.3%Avg. growth/yr (3Y)100.0%
22.0%Avg. growth/yr (5Y)66.9%
+23.0%Value creation/yr+96.9%
Balance & size
528.5×Interest coverage (EBIT/interest)503.4×
Debt / equity0.05×
$7BMarket cap$5.1T
mixedGrowth qualityhealthy

Nvidia leads: 2 to 12 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.

WinWay Technology Co.of which business quality 77 · market factors 44 Nvidiaof which business quality 74 · market factors 55
ProfitabilityMargins and returns on capital today
82
96
Quality GrowthAre margins and returns improving?
80
34
CashflowEarnings quality: real cash, not paper profit
71
81
Fin. StrengthBalance sheet, leverage, solvency risk
99
83
InvestmentDisciplined investing over empire-building
36
32
Low VolatilityCalm price path (market factor)
22
25
MomentumPrice trend over the last 3–12 months (market factor)
42
63
52W MomentumDistance to the 52-week high (market factor)
73
74
Net IssuanceShare count: buybacks or dilution?
75
91

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model familyWinWay Technology Co.Price TWD 5,795NvidiaPrice $222
DCF Models-70%below the priceTWD 1,763-29%below the price$157
Earnings-Based-77%below the priceTWD 1,307-33%below the price$148
Dividend Discount-92%below the priceTWD 472-100%below the price$0.77
Multiples-82%below the priceTWD 1,027-67%below the price$74.09
Asset-Based-98%below the priceTWD 120-98%below the price$4.35
Growth DCF-76%below the priceTWD 1,393-52%below the price$108
Economic Profit-89%below the priceTWD 665-53%below the price$106
Growth Earnings-68%below the priceTWD 1,832-8%close to the price$204
Minimum-98%below the priceTWD 120-100%below the price$0.77
Maximum-68%below the priceTWD 1,832-8%close to the price$204
Median-80%below the priceTWD 1,167-52%below the price$107
Geometric mean-86%below the priceTWD 831-80%below the price$43.69

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

WinWay Technology Co.: 26 of 26 models see the stock below the current price.

Nvidia: 23 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear scenario to the optimistic bull scenario. The white tick is the current price (value above it), the green tick the fair value (value below it): if the price sits left of the fair value, there is room to rise.

WinWay Technology Co.
Price TWD 5,795
Fair Value TWD 2,465
Bear TWD 1,704Bull TWD 4,062
Nvidia
Price $222
Fair Value $198
Bear $129Bull $467

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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.

WinWay Technology Co. · Information Technology

Quality score77 · Top 25%
Fair value upside-57% · below median

Nvidia · Information Technology

Quality score74 · Top 25%
Fair value upside-11% · above median

Bottom line

As of Sep 22, 2026, Fair Value Calculator sees Nvidia as the less overvalued of the two: WinWay Technology Co. trades at TWD 5,795 versus a fair value of TWD 2,465 (-57%), while Nvidia trades at $222 versus $198 (-11%).

WinWay Technology Co. has the higher quality score (77/100).

See the full analysis →

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.