Asterasys

450950 · KOSDAQ · ₩450950 · 아스테라시스

₩4,965▼ ₩30 (0.60%)End-of-day · Oct 29, 2026 · End-of-day prices.
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Valuation model · Discounted cash flow (DCF)

We use a 5-year discounted cash flow: the value of the cash the business is expected to produce, in today's money.

Fair value per share

₩4,400

vs the current price (₩4,965)

Enterprise value
₩163B
Equity value
₩166B
WACC
7.3%

Model estimate based on the assumptions shown. Not a price target and not a buy or sell signal. This is not financial advice.

Bear / Base / Bull

Bear
₩2,921
−41.2%
Base
₩4,400
−11.4%
Bull
₩6,841
+37.8%

Bear: revenue growth 3 points lower every year, EBIT margin 2 points lower, WACC 1 point higher. Bull: the opposite.

Assumptions

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Cycle options

Margin path

Every year uses the cycle-average margin (20.4%).

Revenue growth

  • 25%

    How much sales grow that year, compared with the year before.

    Default: the last 1 years' revenue growth (31.6% a year, annual reports), fading to 3% by year 5.

  • 19.5%

    How much sales grow that year, compared with the year before.

    Default: the last 1 years' revenue growth (31.6% a year, annual reports), fading to 3% by year 5.

  • 14%

    How much sales grow that year, compared with the year before.

    Default: the last 1 years' revenue growth (31.6% a year, annual reports), fading to 3% by year 5.

  • 8.5%

    How much sales grow that year, compared with the year before.

    Default: the last 1 years' revenue growth (31.6% a year, annual reports), fading to 3% by year 5.

  • 3%

    How much sales grow that year, compared with the year before.

    Default: the last 1 years' revenue growth (31.6% a year, annual reports), fading to 3% by year 5.

Business

  • 20.4%

    Operating profit as a share of revenue.

    Default: through-the-cycle average of the last 12 months and the last 2 annual reports' operating margins.

  • 27.5%

    Share of operating profit paid as corporate tax.

    Default: Korea's top corporate tax rate (25%) plus 10% local income tax.

  • 3.3%

    The non-cash cost of wearing out equipment, added back to cash flow (% of revenue).

    Default: not in the statements, so 80% of capital spending (most spending replaces equipment that wears out).

  • 4.1%

    Money spent on factories, equipment, software and other long-term assets (% of revenue).

    Default: average of the last 2 annual reports (cash flow statements; equipment and intangibles).

  • 40%

    Stock and unpaid customer bills, less unpaid supplier bills, as a % of revenue. Each year's extra revenue ties up this much more cash.

    Default: working capital (current assets less cash and deposits, minus current liabilities other than borrowings) as a share of revenue, averaged over the last 2 years.

Discount rate

  • 2%

    How fast cash flows keep growing every year after year 5.

    Default: about Korea's long-run inflation plus real growth.

  • 4.01%

    Yield on Korea's 10-year government bond: the return with almost no risk.

    Default: Korea Treasury Bond 10-year yield on 2026-10-30.

  • 0.6

    How much the share moves when the market moves: 1 means just like the market.

    Default: 92 weeks of weekly returns against KOSPI (official index); raw beta 0.41, adjusted toward 1 and kept between 0.6 and 2.0.

  • 5.5%

    The extra return investors want for owning shares instead of bonds.

    Default: a typical premium for Korean shares.

  • 5.51%

    The interest rate the company would pay to borrow.

    Default: the 10-year yield plus a 1.5% credit spread.

Starting point

Revenue (TTM to H1 2026)
₩40B
Net debt (borrowings and leases − cash and deposits)
−₩2.1B
Shares
37,627,592
Share price
₩4,965
Market cap
₩187B

TTM = trailing 12 months: the last four reported quarters added together. "TTM to H1 2026" is the 12 months up to the latest quarterly or half-year report (H1 = to the end of June). Year 1 grows from there.

Past years and projection

Grey columns are reported results from the annual reports (after-tax EBIT at the model's tax rate), so you can check the growth and margin assumptions against the past. Years 1–5 are the model.

FY2024FY2025Year 1Year 2Year 3Year 4Year 5
Revenue₩29B₩38B₩50B₩59B₩67B₩73B₩75B
Growth—31.6%25.0%19.5%14.0%8.5%3.0%
EBIT₩6.7B₩10B₩10B₩12B₩14B₩15B₩15B
EBIT margin23.1%27.4%20.4%20.4%20.4%20.4%20.4%
After-tax EBIT₩4.8B₩7.5B₩7.3B₩8.8B₩10B₩11B₩11B
+ Depreciation——₩1.6B₩2B₩2.2B₩2.4B₩2.5B
− Capital spending₩1.2B₩1.5B₩2B₩2.4B₩2.8B₩3B₩3.1B
− Working capital—₩16B₩4B₩3.9B₩3.3B₩2.3B₩878M
Free cash flow——₩3B₩4.4B₩6.1B₩7.9B₩9.7B
Discount factor——0.9320.8680.8090.7540.703
Present value——₩2.8B₩3.8B₩5B₩6B₩6.8B

Terminal value ₩198B, worth ₩139B today: 85% of enterprise value. It assumes spending settles at 110% of depreciation once growth slows to the terminal rate.

Sensitivity

Fair value per share as two inputs change; the middle is the current case.

WACC ↓ · Terminal growth →1.0%1.5%2.0%2.5%3.0%
6.3%₩4,672₩5,042₩5,497₩6,070₩6,816
6.8%₩4,238₩4,534₩4,891₩5,330₩5,883
7.3%₩3,873₩4,114₩4,400₩4,744₩5,167
7.8%₩3,563₩3,761₩3,994₩4,269₩4,601
8.3%₩3,295₩3,461₩3,653₩3,876₩4,142

Now (TTM)

Market cap
₩187B
Enterprise value
₩183B
P/E
24.7×
P/B
4.1×
P/S
4.7×
EV/EBITDA
—
Dividend yield
2.1%

Over time (at each year end)

2025
Price₩12,370
Market cap₩465B
P/E50.5×
P/B10.0×
P/S12.3×
EV/EBITDA—
Dividend yield0.8%

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Versus similar companies

CompanyP/EP/BP/SEV/EBITDADividend yield
Asterasys24.7×4.1×4.7×—2.1%
TSE27.5×6.1×5.1×—0.2%
Kctech22.1×3.4×4.1×17.1×0.5%
Classys12.7×3.2×4.7×9.9×3.7%
Park Systems69.0×4.7×8.2×—0.2%
DI42.2×5.8×2.6×—0.6%
Curiox Biosystems—21.3×182.0×—0.0%
Similar companies (median)27.5×5.3×4.9×13.5×0.3%

Calculated from end-of-day prices and filed financial statements. Not a recommendation. This is not financial advice.

Also known as: Asterasys / 아스테라시스 / 450950 / KRX:450950

Source: KRX statistical information