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STOCK COMPARISON

AVE Science & Technology Co vs Intuitive Surgical: Fair Value & Quality

Both stocks run through our valuation models. Here is how AVE Science & Technology Co (688067) and Intuitive Surgical (ISRG) compare, as of Sep 25, 2026.

As of Sep 25, 2026, Fair Value Calculator sees Intuitive Surgical as the less overvalued of the two: AVE Science & Technology Co trades at ¥23.95 versus a fair value of ¥16.46 (-31%), while Intuitive Surgical trades at $398 versus $353 (-11%).
AVE Science & Technology Co
688067.SHG · CNY · Health Care
-31%
upside to fair value
overvalued
Price¥23.95
Fair Value¥16.46
Quality74/100
Intuitive Surgical
ISRG · USD · Health Care
-11%
upside to fair value
overvalued
Price$398
Fair Value$353
Quality73/100
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Head-to-head numbers

Green is the better side of a row, red the weaker one (for valuation multiples: lower = cheaper). Grey rows are for reference only and are not scored.

betterweakerfor reference, not scored

AVE Science & Technology CoIntuitive Surgical
Valuation
53.2×P/E (TTM)48.3×
7.35×P/S (TTM)13.65×
3.13×P/B8.10×
43.0×EV/EBITDA36.3×
n/aPEG2.13×
−31.3%Fair value upside−11.3%
0.6%Dividend yieldn/a
¥0.15Dividend per sharen/a
Profitability
13%Operating margin31%
0.69×EBIT margin trend (5Y)1.22×
6%Return on equity17%
3%Return on assets10%
Growth
-1%Revenue growth (YoY)23%
5.3%Avg. growth/yr (3Y)17.4%
5.0%Avg. growth/yr (5Y)18.2%
−5.5%Value creation/yr+21.8%
Balance & size
152.0×Interest coverage (EBIT/interest)99.2×
$240MMarket cap$144B
mixedGrowth qualityhealthy

Intuitive Surgical leads: 3 to 10 metric wins.

n/a = 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.

AVE Science & Technology Coof which business quality 73 · market factors 50 Intuitive Surgicalof which business quality 72 · market factors 30
ProfitabilityMargins and returns on capital today
45
66
Quality GrowthAre margins and returns improving?
69
66
CashflowEarnings quality: real cash, not paper profit
74
79
Fin. StrengthBalance sheet, leverage, solvency risk
86
82
InvestmentDisciplined investing over empire-building
93
37
Low VolatilityCalm price path (market factor)
77
39
MomentumPrice trend over the last 3–12 months (market factor)
39
27
52W MomentumDistance to the 52-week high (market factor)
38
24
Net IssuanceShare count: buybacks or dilution?
85
87

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 familyAVE Science & Technology CoPrice ¥23.95Intuitive SurgicalPrice $398
DCF Models-65%below the price¥8.28-46%below the price$217
Earnings-Based-84%below the price¥3.86-60%below the price$158
Dividend Discount-93%below the price¥1.74-100%below the price$0.40
Multiples-68%below the price¥7.74-64%below the price$142
Asset-Based-79%below the price¥5.07-92%below the price$33.33
Growth DCF-68%below the price¥7.60-54%below the price$184
Economic Profit-81%below the price¥4.56-74%below the price$104
Growth Earnings-70%below the price¥7.18-44%below the price$222
Minimum-93%below the price¥1.74-100%below the price$0.40
Maximum-65%below the price¥8.28-44%below the price$222
Median-74%below the price¥6.13-62%below the price$150
Geometric mean-78%below the price¥5.21-84%below the price$63.73

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%.

AVE Science & Technology Co: 26 of 26 models see the stock below the current price.

Intuitive Surgical: 26 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.

AVE Science & Technology Co
Price ¥23.95
Fair Value ¥16.46
Bear ¥11.72Bull ¥20.42
Intuitive Surgical
Price $398
Fair Value $353
Bear $217Bull $583

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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.

AVE Science & Technology Co · Health Care

Quality score74 · Top 25%
Fair value upside-31% · below median

Intuitive Surgical · Health Care

Quality score73 · Top 25%
Fair value upside-11% · above median

Bottom line

As of Sep 25, 2026, Fair Value Calculator sees Intuitive Surgical as the less overvalued of the two: AVE Science & Technology Co trades at ¥23.95 versus a fair value of ¥16.46 (-31%), while Intuitive Surgical trades at $398 versus $353 (-11%).

AVE Science & Technology Co has the higher quality score (74/100).

Open Intuitive Surgical live analysis →
AVE Science & Technology Co · Intuitive Surgical

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