DK Tech

290550 · KOSDAQ · ₩290550 · 디케이티

₩25,200▼ ₩400 (1.56%)End-of-day · Oct 28, 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

₩18,326

vs the current price (₩25,200)

Enterprise value
₩337B
Equity value
₩367B
WACC
7.6%

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
₩8,901
−64.7%
Base
₩18,326
−27.3%
Bull
₩34,663
+37.6%

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 (5.6%).

Revenue growth

  • 5.4%

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

    Default: the last 3 years' revenue growth (5.4% a year, annual reports), fading to 3% by year 5.

  • 4.8%

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

    Default: the last 3 years' revenue growth (5.4% a year, annual reports), fading to 3% by year 5.

  • 4.2%

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

    Default: the last 3 years' revenue growth (5.4% a year, annual reports), fading to 3% by year 5.

  • 3.6%

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

    Default: the last 3 years' revenue growth (5.4% 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 3 years' revenue growth (5.4% a year, annual reports), fading to 3% by year 5.

Business

  • 5.6%

    Operating profit as a share of revenue.

    Default: through-the-cycle average of the last 12 months and the last 5 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.

  • 2.9%

    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).

  • 3.6%

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

    Default: average of the last 3 annual reports (cash flow statements; equipment and intangibles).

  • 9.7%

    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 3 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.

  • 4.11%

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

    Default: Korea Treasury Bond 10-year yield on 2026-10-28.

  • 0.65

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

    Default: 105 weeks of weekly returns against KOSPI (official index); raw beta 0.48, 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.

  • 5.61%

    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)
₩484B
Net debt (borrowings and leases − cash and deposits)
₩17B
+ Stakes and investments
₩47B
Associates, long-term financial assets and deposits (book value)
Shares
20,001,230
Share price
₩25,200
Market cap
₩504B

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.

FY2023FY2024FY2025Year 1Year 2Year 3Year 4Year 5
Revenue₩280B₩403B₩426B₩510B₩535B₩557B₩577B₩595B
Growth−22.9%43.9%5.6%5.4%4.8%4.2%3.6%3.0%
EBIT₩15B₩23B₩22B₩29B₩30B₩31B₩32B₩33B
EBIT margin5.2%5.7%5.1%5.6%5.6%5.6%5.6%5.6%
After-tax EBIT₩11B₩17B₩16B₩21B₩22B₩23B₩23B₩24B
+ Depreciation———₩15B₩16B₩16B₩17B₩17B
− Capital spending₩8.1B₩21B₩12B₩18B₩19B₩20B₩21B₩21B
− Working capital−₩40B−₩36B₩70B₩2.5B₩2.4B₩2.2B₩1.9B₩1.7B
Free cash flow———₩15B₩16B₩17B₩17B₩18B
Discount factor———0.9300.8640.8030.7470.694
Present value———₩14B₩13B₩13B₩13B₩13B

Terminal value ₩390B, worth ₩271B today: 80% of enterprise value. It assumes spending settles at 110% of depreciation once growth slows to the terminal rate.

Cross-check: what the market has paid before

For cyclical businesses, analysts check a DCF against the multiples the stock has traded at through past cycles. Price / book is the usual anchor for them: P/E looks highest at the bottom of a cycle, when earnings are smallest, and lowest at the top. The price each band would give today:

LowTypicalHigh
Price / book (book value ₩11,740 a share)Now 2.15×₩9,2370.79×₩18,0001.53×₩37,7923.22×
Price / earnings (last 12 months: ₩1,871 a share)Now 13.5×₩11,6666.24×₩19,68610.5×₩59,90332.0×
P/E on run-rate earnings (Q2 2026 × 4: ₩2,098 a share)Now 12.0×₩13,0866.24×₩22,08210.5×₩67,19332.0×

Low, typical and high are the 10th percentile, middle and 90th percentile of month-end multiples since 2021, each against the latest report out by then, per share at today's share count; loss years and P/E above 100 are left out. Run-rate earnings are one quarter × 4, not a forecast. Model estimate based on the assumptions shown. Not a price target and not a buy or sell signal.

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%
6.6%₩19,308₩20,599₩22,170₩24,125₩26,625
7.1%₩17,767₩18,810₩20,058₩21,576₩23,465
7.6%₩16,462₩17,318₩18,326₩19,531₩20,998
8.1%₩15,343₩16,055₩16,882₩17,856₩19,020
8.6%₩14,374₩14,971₩15,658₩16,457₩17,398

Now (TTM)

Market cap
₩504B
Enterprise value
₩520B
P/E
13.5×
P/B
2.1×
P/S
1.0×
EV/EBITDA
—
Dividend yield
0.0%

Over time (at each year end)

20252024202320222021
Price₩6,860₩7,920₩8,430₩8,040₩15,950
Market cap₩137B₩158B₩169B₩161B₩319B
P/E5.9×5.9×38.6×8.2×36.5×
P/B0.7×0.9×1.3×1.6×4.0×
P/S0.3×0.4×0.6×0.4×1.0×
EV/EBITDA—————
Dividend yield0.0%————

Versus similar companies

CompanyP/EP/BP/SEV/EBITDADividend yield
DK Tech13.5×2.1×1.0×—0.0%
Samsung Electro-Mechanics96.8×9.5×7.8×—0.2%
Doosan39.2×5.5×0.7×—0.4%
Hanwha Systems71.2×2.8×3.0×—0.8%
LG Innotek13.1×1.4×0.4×—0.5%
Isupetasys35.4×8.3×5.4×—0.0%
Daeduck Electronics44.8×7.0×5.0×—0.4%
Similar companies (median)42.0×6.3×4.0×—0.4%

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

Also known as: DK Tech / 디케이티 / 290550 / KRX:290550

Source: KRX statistical information