GPOR — Valuation Models

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

Valuation Summary

Model	Intrinsic Value	vs Price ($209.13)
DCF	$362.82	+73.5%
Graham Number	—	—
Reverse DCF	—	implied g: 16.7%
DDM	—	—
EV/EBITDA	$200.47	-4.1%

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

1 — Discounted Cash Flow (DCF)

Assumptions

Base FCF($B)Yahoo: $139.59M

Near-term growth (yrs 1–5)(%)Rev: 25.2% / EPS: —

Long-term growth (yrs 6–10)(%)

Terminal growth rate(%)

WACC(%)Computed: 7.32%

Computed WACC: 7.32%

Cost of equity (Re)7.62%(Rf 4.30% + β 0.60 × ERP 5.50%)

Cost of debt (Rd)7.28%(interest expense ÷ avg debt (SEC))

Tax rate (T)21.00%(US statutory fallback)

Equity weight (E/V)83.66%

Debt weight (D/V)16.34%

Results

Intrinsic Value / share$530.57

Current Price$209.13

Upside / Downside+153.7%

Net Debt (used)$786.93M

Sensitivity: WACC (rows) × Near-term g (cols)

WACC \ Near-term	17.2%	21.2%	25.2%	29.2%	33.2%
7.0%	$408.60	$487.41	$577.10	$678.77	$793.61
8.0%	$317.15	$379.31	$450.01	$530.12	$620.55
9.0%	$254.38	$305.13	$362.82	$428.15	$501.87
10.0%	$208.78	$251.26	$299.52	$354.13	$415.73
11.0%	$174.26	$210.49	$251.62	$298.15	$350.59

2 — Graham Number

Assumptions

MultiplierGraham used 22.5 (15× P/E × 1.5× P/B)

EPS (trailing)($)Yahoo: $-0.54

Book Value / share($)Yahoo: $97.54

Results

Graham Number requires positive EPS and positive Book Value per share. EPS is zero or negative.

Graham Number—

Current Price$209.13

Margin of Safety—

Formula: √(22.5 × max(0,EPS) × max(0,BVPS))

3 — Reverse DCF (Implied Growth)

Assumptions

WACC(%)Computed: 7.32%

Terminal growth rate(%)

Computed WACC: 7.32%

Cost of equity (Re)7.62%(Rf 4.30% + β 0.60 × ERP 5.50%)

Cost of debt (Rd)7.28%(interest expense ÷ avg debt (SEC))

Tax rate (T)21.00%(US statutory fallback)

Equity weight (E/V)83.66%

Debt weight (D/V)16.34%

Results

Current Price$209.13

Implied Near-term FCF Growth11.1%

Historical Revenue Growth25.2%

Historical Earnings Growth—

Base FCF (TTM)$139.59M

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

Annual dividend D0($/share)Yahoo: —

Dividend growth rate (g)(%)

Required return (r)(%)

Results

This company does not pay a dividend. DDM is not applicable — the intrinsic value shown uses D0 = $0 unless you enter a hypothetical dividend above.

DDM Intrinsic Value / share—

Current Price$209.13

Upside / Downside—

Formula: D0 × (1+g) / (r − g)

5 — EV/EBITDA Multiple

Assumptions

EBITDA($B)Yahoo: $907.01M

Target EV/EBITDA multipleCurrent: 5.1×

Net Debt($B)Default: $786.93M

Results

Implied Equity Value / share$200.47

Current Price$209.13

Upside / Downside-4.1%

Implied EV$4.66B

Sensitivity: EV/EBITDA multiple (rows) × Net Debt (cols)

Mult \ Net Debt	-$1.21B	-$213.07M	$786.93M	$1.79B	$2.79B
1.1x	$116.19	$64.42	$12.65	$-39.12	$-90.89
3.1x	$210.09	$158.33	$106.56	$54.79	$3.02
5.1x	$304.00	$252.23	$200.47	$148.70	$96.93
7.1x	$397.91	$346.14	$294.37	$242.61	$190.84
9.1x	$491.82	$440.05	$388.28	$336.51	$284.75

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