Shinyoung Securities

001720 · KOSPI · ₩001720 · 신영증권

₩123,500▲ ₩3,100 (2.57%)End-of-day · Oct 28, 2026 · End-of-day prices.
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Valuation model · P/B vs ROE (excess return)

Banks, insurers and brokers don't suit a cash flow model (borrowing and lending is their business), so we value them on book value and return on equity: P/B vs ROE.

Fair value per share

₩89,191

vs the current price (₩123,500)

Cost of equity
9.6%
Fair P/B
0.74×
P/B now
1.02×

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
₩50,655
−59.0%
Base
₩89,191
−27.8%
Bull
₩139,437
+12.9%

Bear: ROE 2 points lower and cost of equity 1 point higher. Bull: the opposite.

Assumptions

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Business

  • 7.6%

    Yearly profit as a share of shareholders' equity.

    Default: average return on equity of the last 2 annual reports.

  • 2%

    How fast book value and profits grow over the long run.

    Default: close to the economy's long-run growth.

Discount rate

  • 4.08%

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

    Default: Korea Treasury Bond 10-year yield on 2026-10-29.

  • 1

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

    Default: 1.0. Measured beta is 0.73, but against a KOSPI dominated by chipmakers that understates a bank's or insurer's risk, so we use at least the market's.

  • 5.5%

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

    Default: a typical premium for Korean shares.

Starting point

Net debt (borrowings and leases − cash and deposits)
₩6.6T
Equity (book value)
₩2T
Book value per share ₩120,742
Shares
16,440,000
Share price
₩123,500
Market cap
₩2T

Sensitivity

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

Cost of equity ↓ · ROE →5.6%6.6%7.6%8.6%9.6%
8.6%₩66,049₩84,396₩102,743₩121,090₩139,437
9.1%₩61,385₩78,437₩95,488₩112,540₩129,592
9.6%₩57,337₩73,264₩89,191₩105,117₩121,044
10.1%₩53,789₩68,731₩83,672₩98,614₩113,555
10.6%₩50,655₩64,726₩78,797₩92,867₩106,938

Now (TTM)

Market cap
₩2T
Enterprise value
₩8.7T
P/E
14.5×
P/B
1.0×
P/S
0.6×
EV/EBITDA
—
Dividend yield
4.0%

Over time (at each year end)

20252024
Price₩134,100₩76,000
Market cap₩2.2T₩1.2T
P/E20.3×8.8×
P/B1.3×0.8×
P/S0.9×0.5×
EV/EBITDA——
Dividend yield3.7%5.9%

Versus similar companies

CompanyP/EP/BP/SEV/EBITDADividend yield
Shinyoung Securities14.5×1.0×0.6×—4.0%
Mirae Asset Securities3.8×0.9×0.3×—1.1%
NH Investment & Securities5.7×0.8×——5.5%
Samsung Securities5.0×0.8×——4.9%
KIWOOM Securities3.5×0.8×0.2×21.6×5.0%
Samsung Card7.3×0.5×—28.4×6.9%
kakaopay52.7×2.3×4.0×—0.0%
Similar companies (median)5.4×0.8×0.3×25.0×4.9%

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

Also known as: Shinyoung Securities / 신영증권 / 001720 / KRX:001720

Source: KRX statistical information