SK eternixSK이터닉스
475150 · KOSPI · ₩475150 · SK이터닉스
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
₩35,315
vs the current price (₩35,900)
- Enterprise value
- ₩1.3T
- Equity value
- ₩1.2T
- WACC
- 6.5%
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
- ₩18,737
- −47.8%
- Base
- ₩35,315
- −1.6%
- Bull
- ₩64,964
- +81.0%
Bear: revenue growth 3 points lower every year, EBIT margin 2 points lower, WACC 1 point higher. Bull: the opposite.
Assumptions
Sign in to change the assumptions and see the results update. Sign in
Cycle options
Margin path
Every year uses the cycle-average margin (11.4%).
Revenue growth
- 16.1%
How much sales grow that year, compared with the year before.
Default: the last 1 years' revenue growth (16.1% a year, annual reports), fading to 3% by year 5.
- 12.8%
How much sales grow that year, compared with the year before.
Default: the last 1 years' revenue growth (16.1% a year, annual reports), fading to 3% by year 5.
- 9.6%
How much sales grow that year, compared with the year before.
Default: the last 1 years' revenue growth (16.1% a year, annual reports), fading to 3% by year 5.
- 6.3%
How much sales grow that year, compared with the year before.
Default: the last 1 years' revenue growth (16.1% 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 (16.1% a year, annual reports), fading to 3% by year 5.
Business
- 11.4%
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%
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).
- 3.8%
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).
- 9.4%
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: 105 weeks of weekly returns against KOSPI (official index); raw beta 0.31, 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)
- ₩563B
- Net debt (borrowings and leases − cash and deposits)
- ₩386B
- + Stakes and investments
- ₩239B
- Associates, long-term financial assets and deposits (book value)
- Shares
- 34,067,004
- Share price
- ₩35,900
- Market cap
- ₩1.2T
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.
| FY2024 | FY2025 | Year 1 | Year 2 | Year 3 | Year 4 | Year 5 | |
|---|---|---|---|---|---|---|---|
| Revenue | ₩332B | ₩386B | ₩653B | ₩737B | ₩808B | ₩859B | ₩884B |
| Growth | — | 16.1% | 16.1% | 12.8% | 9.6% | 6.3% | 3.0% |
| EBIT | ₩38B | ₩53B | ₩74B | ₩84B | ₩92B | ₩98B | ₩101B |
| EBIT margin | 11.3% | 13.7% | 11.4% | 11.4% | 11.4% | 11.4% | 11.4% |
| After-tax EBIT | ₩27B | ₩38B | ₩54B | ₩61B | ₩67B | ₩71B | ₩73B |
| + Depreciation | — | — | ₩20B | ₩22B | ₩24B | ₩26B | ₩27B |
| − Capital spending | ₩13B | ₩14B | ₩25B | ₩28B | ₩31B | ₩33B | ₩34B |
| − Working capital | — | ₩37B | ₩8.5B | ₩7.9B | ₩6.7B | ₩4.8B | ₩2.4B |
| Free cash flow | — | — | ₩40B | ₩47B | ₩54B | ₩59B | ₩64B |
| Discount factor | — | — | 0.939 | 0.881 | 0.828 | 0.777 | 0.729 |
| Present value | — | — | ₩38B | ₩42B | ₩44B | ₩46B | ₩46B |
Terminal value ₩1.6T, worth ₩1.1T today: 84% 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:
| Low | Typical | High | |
|---|---|---|---|
| Price / book (book value ₩7,883 a share)Now 4.55× | ₩15,0231.91× | ₩21,7552.76× | ₩51,3466.51× |
Low, typical and high are the 10th percentile, middle and 90th percentile of month-end multiples since 2024, 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% |
|---|---|---|---|---|---|
| 5.5% | ₩37,186 | ₩41,500 | ₩47,039 | ₩54,413 | ₩64,715 |
| 6.0% | ₩32,869 | ₩36,238 | ₩40,445 | ₩45,845 | ₩53,035 |
| 6.5% | ₩29,338 | ₩32,029 | ₩35,315 | ₩39,417 | ₩44,683 |
| 7.0% | ₩26,398 | ₩28,587 | ₩31,211 | ₩34,415 | ₩38,415 |
| 7.5% | ₩23,911 | ₩25,720 | ₩27,855 | ₩30,414 | ₩33,539 |
Now (TTM)
- Market cap
- ₩1.2T
- Enterprise value
- ₩1.6T
- P/E
- 164.4×
- P/B
- 4.6×
- P/S
- 2.2×
- EV/EBITDA
- —
- Dividend yield
- 0.0%
Over time (at each year end)
| 2025 | 2024 | |
|---|---|---|
| Price | ₩20,700 | ₩12,050 |
| Market cap | ₩705B | ₩411B |
| P/E | 23.0× | 18.3× |
| P/B | 2.6× | 1.7× |
| P/S | 1.8× | 1.2× |
| EV/EBITDA | — | — |
| Dividend yield | 0.0% | — |
Versus similar companies
| Company | P/E | P/B | P/S | EV/EBITDA | Dividend yield |
|---|---|---|---|---|---|
| SK eternix | 164.4× | 4.6× | 2.2× | — | 0.0% |
| Hyundai Engineering & Construction | 20.8× | 1.0× | 0.3× | — | 1.0% |
| Daewoo Engineering & Construction | — | 1.2× | 0.6× | — | 0.0% |
| GS Engineering & Construction | 17.1× | 0.5× | 0.2× | — | 1.9% |
| DL E&C | 3.4× | 0.4× | 0.3× | — | 1.6% |
| KEPCO Plant Service & Engineering | 14.3× | 1.4× | 1.1× | 8.0× | 0.0% |
| Ipark Hyundai Development | 8.6× | 0.5× | 0.4× | — | 2.9% |
| Similar companies (median) | 14.3× | 0.7× | 0.4× | 8.0× | 1.3% |
Calculated from end-of-day prices and filed financial statements. Not a recommendation. This is not financial advice.
Also known as: SK eternix / SK이터닉스 / 475150 / KRX:475150
Source: KRX statistical information