OGS

OGS — Valuation Models

Interactive models with editable assumptions. All calculations run client-side.

Valuation Summary

ModelIntrinsic Valuevs Price ($87.37)
DCF$-128.95-247.6%
Graham Number$73.45-15.9%
Reverse DCF
DDM$56.03-35.9%
EV/EBITDA$87.37+0.0%

Values reflect default assumptions. Adjust inputs in each model below to update.

1 — Discounted Cash Flow (DCF)

Assumptions

Yahoo: -$208.68M
Rev: 9.3% / EPS: 6.0%
Computed: 7.11%
Computed WACC: 7.11%
Cost of equity (Re)8.75%(Rf 4.30% + β 0.81 × ERP 5.50%)
Cost of debt (Rd)5.66%(interest expense ÷ avg debt (SEC))
Tax rate (T)21.00%(US statutory fallback)
Equity weight (E/V)61.80%
Debt weight (D/V)38.20%

Results

Intrinsic Value / share$-161.79
Current Price$87.37
Upside / Downside-285.2%
Net Debt (used)$3.37B
Sensitivity: WACC (rows) × Near-term g (cols)
WACC \ Near-term1.3%5.3%9.3%13.3%17.3%
7.0%$-131.56$-146.85$-164.55$-184.93$-208.30
8.0%$-117.17$-129.41$-143.56$-159.84$-178.49
9.0%$-107.23$-117.37$-129.08$-142.53$-157.93
10.0%$-99.96$-108.56$-118.49$-129.88$-142.91
11.0%$-94.40$-101.84$-110.41$-120.24$-131.47

2 — Graham Number

Assumptions

Graham used 22.5 (15× P/E × 1.5× P/B)
Yahoo: $4.37
Yahoo: $54.87

Results

Graham Number$73.45
Current Price$87.37
Margin of Safety-15.9%
Formula: √(22.5 × max(0,EPS) × max(0,BVPS))

3 — Reverse DCF (Implied Growth)

Assumptions

Computed: 7.11%
Computed WACC: 7.11%
Cost of equity (Re)8.75%(Rf 4.30% + β 0.81 × ERP 5.50%)
Cost of debt (Rd)5.66%(interest expense ÷ avg debt (SEC))
Tax rate (T)21.00%(US statutory fallback)
Equity weight (E/V)61.80%
Debt weight (D/V)38.20%

Results

Reverse DCF requires positive TTM free cash flow.
Current Price$87.37
Implied Near-term FCF Growth
Historical Revenue Growth9.3%
Historical Earnings Growth6.0%
Base FCF (TTM)-$208.68M
Implied growth is the FCF growth rate (yrs 1–5) that makes the DCF intrinsic value equal the current price. Long-term growth is set to half the implied near-term rate.

4 — Dividend Discount Model (DDM)

Assumptions

Yahoo: $2.72

Results

DDM Intrinsic Value / share$56.03
Current Price$87.37
Upside / Downside-35.9%
Formula: D0 × (1+g) / (r − g)

5 — EV/EBITDA Multiple

Assumptions

Yahoo: $775.96M
Current: 11.4×
Default: $3.37B

Results

Implied Equity Value / share$87.37
Current Price$87.37
Upside / Downside+0.0%
Implied EV$8.85B
Sensitivity: EV/EBITDA multiple (rows) × Net Debt (cols)
Mult \ Net Debt$1.37B$2.37B$3.37B$4.37B$5.37B
7.4x$69.77$53.82$37.86$21.91$5.96
9.4x$94.52$78.57$62.62$46.67$30.72
11.4x$119.28$103.32$87.37$71.42$55.47
13.4x$144.03$128.08$112.13$96.18$80.23
15.4x$168.78$152.83$136.88$120.93$104.98