Shinyoung Securities

001720 · KOSPI · ₩001720 · 신영증권

₩120,400▼ ₩3,000 (2.43%)End-of-day · Oct 30, 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

₩90,058

vs the current price (₩120,400)

Cost of equity
9.5%
Fair P/B
0.75×
P/B now
1.00×

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
₩51,090
−57.6%
Base
₩90,058
−25.2%
Bull
₩141,001
+17.1%

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

  • 4.01%

    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.

  • 1

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

    Default: 1.0. Measured beta is 0.74, 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
₩120,400
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%
8.5%₩66,790₩85,343₩103,896₩122,449₩141,001
9.0%₩62,025₩79,254₩96,483₩113,712₩130,941
9.5%₩57,894₩73,976₩90,058₩106,140₩122,221
10.0%₩54,280₩69,357₩84,435₩99,512₩114,590
10.5%₩51,090₩65,281₩79,473₩93,664₩107,856

Now (TTM)

Market cap
₩2T
Enterprise value
₩8.6T
P/E
14.1×
P/B
1.0×
P/S
0.6×
EV/EBITDA
—
Dividend yield
4.2%

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 Securities14.1×1.0×0.6×—4.2%
Mirae Asset Securities3.6×0.9×0.3×—1.2%
NH Investment & Securities5.8×0.8×——5.4%
Samsung Securities4.9×0.8×——5.0%
KIWOOM Securities3.3×0.8×0.2×21.5×5.2%
Samsung Card7.6×0.6×—28.7×6.6%
Macquarie Korea Infrastructure Fund—————
Similar companies (median)4.9×0.8×0.2×25.1×5.2%

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