0640 (0640) Fair Value & Analysis

Basic Materials · Market cap HK$748M

0 0640 0640 · HK

PriceHK$2.41

Fair ValueHK$6.06

Upside+151.5%

Quality72/100

Evidence: High Range HK$4.19 – HK$7.71

Fair value as of: Jul 2, 2026

From 24 valuation models · updated today

Share price −2.9% over the past month.

Price vs Fair Value (12 months)

12‑month range HK$1.79 – HK$2.76 · fair‑value band HK$4.19 – HK$7.71 · the HK$2.41 price screens below the HK$6.06 fair value. As of Jul 2, 2026.

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Analysis

0640 (0640) currently trades at HK$2.41, while our model-based Fair Value estimate is HK$6.06 — implying the stock looks roughly 151.5% undervalued today. We read business quality at 72/100 (solid quality), in the Basic Materials sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high) — always confirm before acting.

Over the trailing twelve months, 0640 generated revenue of HK$827M at a net margin of 13.8%. Revenue declined 1.9% year over year. It earns a return on equity of 17.6%. The balance sheet holds a net cash position of HK$308M. Fundamentals as of Jul 2, 2026

Key figures & financial health

Revenue (TTM) HK$827M

Revenue growth (YoY) -1.9%

Net margin 13.8%

Return on equity 17.6%

Free cash flow HK$83.3M FY2025

P/E ratio 6.2

More key figures

Operating margin 14.5%

EPS (TTM) HK$0.2300

Dividend yield 7.5%

EPS growth (YoY) -20.3%

Net cash HK$308M FY2025

Figures from reported company fundamentals (EODHD) · as of Jul 2, 2026. TTM = trailing twelve months.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

0640 reported revenue of HK$835M in FY2025 versus HK$643M in FY2021, a compound +6.7%/yr. Reported net income was HK$122M in FY2025, compounding +31.0%/yr from FY2021.

Revenue +6.7%/yr

FY21 HK$643M

FY22 HK$862M

FY23 HK$672M

FY24 HK$736M

FY25 HK$835M

Net income +31.0%/yr

FY21 HK$41.5M

FY22 HK$101M

FY23 HK$67.1M

FY24 HK$100M

FY25 HK$122M

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Similar stocks

6 more Specialty Chemicals stocks, each showing price versus our Fair Value estimate (as of Jul 2, 2026).

Stock	Price	Fair Value	vs Fair Value
Linde plc LIN	$507.90	$142.21	-72%
L'Air Liquide S.A AIQUY	$37.81	$15.56	-59%
Air Products and Chemicals, Inc A1PD34	R$360.05	R$174.71	-51%
Intercontinental Exchange, Inc I1CE34	R$367.00	R$311.38	-15%
Wanhua Chemical Group 600309	¥67.90	¥46.52	-31%
Asian Paints Limited ASIANPAINT	₹2,687	₹655.71	-76%

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Frequently asked questions

Is 0640 (0640) undervalued?

As of Jul 2, 2026, our model estimates a fair value of HK$6.06 versus a price of HK$2.41 — about +151% (undervalued). Model-based estimate, not financial advice.

What is the fair value of 0640?

Our model-based fair value for 0640 is HK$6.06 (as of Jul 2, 2026), built from audited fundamentals. The current price is HK$2.41.

What is the quality score of 0640?

0640 has a Quality Score of 72/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

What is the revenue of 0640 (0640)?

0640 reported trailing-twelve-month revenue of about HK$827M (latest available figure, as of Jul 2, 2026).

What is the net profit margin of 0640?

The net profit margin of 0640 is about 13.8%, meaning it keeps roughly 13.8% of revenue as net income. Based on the latest reported figures.

Does 0640 pay a dividend?

0640 currently shows a dividend yield of about 7.52% relative to its recent price (as of Jul 2, 2026).

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.