EN DE
STOCK COMPARISON

Taiwan Environment Scientific Co. vs Waste Management: Fair Value & Quality

Both stocks run through our valuation models. Here is how Taiwan Environment Scientific Co. (8476) and Waste Management (WM) compare, as of Aug 11, 2026.

As of Aug 11, 2026, Fair Value Calculator sees Waste Management as the less overvalued of the two: Taiwan Environment Scientific Co. trades at TWD 20.60 versus a fair value of TWD 7.61 (-63%), while Waste Management trades at $228 versus $128 (-44%).
Taiwan Environment Scientific Co.
8476.TW · TWD · Industrials
-63%
upside to fair value
overvalued
PriceTWD 20.60
Fair ValueTWD 7.61
Quality18/100
Waste Management
WM · USD · Industrials
-44%
upside to fair value
overvalued
Price$228
Fair Value$128
Quality56/100

Head-to-head numbers

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

Taiwan Environment Scientific Co.Waste Management
Valuation
47.2×P/E (TTM)33.8×
3.04×P/S (TTM)3.69×
2.20×P/B9.38×
29.7×EV/EBITDA15.1×
—PEG2.38×
—Dividend yield1.5%
—Dividend per share$3.42
Profitability
5%Net margin11%
2%Operating margin18%
4%Return on equity30%
1%Return on assets7%
Growth
38%Revenue growth (YoY)4%
-24.2%Avg. growth/yr (3Y)8.6%
18.2%Avg. growth/yr (5Y)10.6%
Balance & size
0.08×Debt / equity2.22×
$123MMarket cap$94B
expensiveGrowth qualityhealthy

Waste Management leads: 5 to 7 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.

Taiwan Environment Scientific Co.of which business quality 21 · market factors 55 Waste Managementof which business quality 54 · market factors 60
ProfitabilityMargins and returns on capital today
23
50
Quality GrowthAre margins and returns improving?
0
56
CashflowEarnings quality: real cash, not paper profit
0
64
Fin. StrengthBalance sheet, leverage, solvency risk
50
34
InvestmentDisciplined investing over empire-building
52
35
Low VolatilityCalm price path (market factor)
67
94
MomentumPrice trend over the last 3–12 months (market factor)
53
44
52W MomentumDistance to the 52-week high (market factor)
45
50
Net IssuanceBuybacks instead of dilution
0
85

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.

Taiwan Environment Scientific Co.

DCF ModelsTWD 16.42
Earnings-BasedTWD 5.56
Dividend DiscountTWD 16.82
MultiplesTWD 10.10
Asset-BasedTWD 7.48
Economic ProfitTWD 7.26
Growth EarningsTWD 9.03

17 of 17 models see the stock below the current price.

Waste Management

DCF Models$108
Earnings-Based$80.38
Multiples$127
Asset-Based$16.67
Growth DCF$95.15
Economic Profit$71.06
Growth Earnings$128

24 of 24 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.

Taiwan Environment Scientific Co.
Bear TWD 5.70Fair Value TWD 7.61Bull TWD 9.50
TWD 20.60 = current price (white tick)
Waste Management
Bear $51.16Fair Value $128Bull $177
$228 = current price (white tick)

Compare two other stocks

Tap a field and type again, ticker or company name.

Free, no sign-up

Ranked within their sector

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

Taiwan Environment Scientific Co. · Industrials

Quality score18 · bottom 25%
Fair value upside-63% · bottom 25%

Waste Management · Industrials

Quality score56 · above median
Fair value upside-44% · below median

Bottom line

As of Aug 11, 2026, Fair Value Calculator sees Waste Management as the less overvalued of the two: Taiwan Environment Scientific Co. trades at TWD 20.60 versus a fair value of TWD 7.61 (-63%), while Waste Management trades at $228 versus $128 (-44%).

Waste Management has the higher quality score (56/100).

See the full analysis →
Taiwan Environment Scientific Co. · Waste Management

More comparisons

Popular match-ups from the same sectors, all with fair value and quality score.

Related to Taiwan Environment Scientific Co.

Alphabet Inc Class C vs Verizon CommunicationsAlphabet Inc Class C vs At&tAlphabet Inc Class C vs NetEaseAmazon.com vs Toyota Motor Corporation

Related to Waste Management

Amazon.com vs PDD HoldingsAmazon.com vs Sony GroupMeta Platforms vs Verizon CommunicationsMeta Platforms vs At&t
Free · Top-25 report

See the undervalued quality stocks every month

Just your email for the monthly Top-25 report of the most undervalued quality stocks, with fair value, quality and price target. Plus 14 days of Pro to try, no card.

Free. You confirm by email (double opt-in) and can unsubscribe anytime in one click. Not financial advice.

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