PULM — Valuation Models

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

Valuation Summary

Model	Intrinsic Value	vs Price ($1.73)
DCF	$-16.50	-1053.2%
Graham Number	—	—
Reverse DCF	—	—
DDM	—	—
EV/EBITDA	—	—

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

1 — Discounted Cash Flow (DCF)

Assumptions

Base FCF($B)Yahoo: -$3.71M

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

Long-term growth (yrs 6–10)(%)

Terminal growth rate(%)

WACC(%)Computed: 13.71%

Computed WACC: 13.71%

Cost of equity (Re)13.71%(Rf 4.30% + β 1.71 × ERP 5.50%)

Cost of debt (Rd)0.00%(no debt / unavailable → 0%)

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

Equity weight (E/V)100.00%

Debt weight (D/V)0.00%

Results

Intrinsic Value / share$-8.93

Current Price$1.73

Upside / Downside-616.2%

Net Debt (used)-$4.79M

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

WACC \ Near-term	-3.0%	1.0%	5.0%	9.0%	13.0%
7.0%	$-16.65	$-20.28	$-24.51	$-29.40	$-35.03
8.0%	$-13.45	$-16.38	$-19.77	$-23.70	$-28.22
9.0%	$-11.24	$-13.67	$-16.50	$-19.76	$-23.50
10.0%	$-9.61	$-11.69	$-14.10	$-16.87	$-20.05
11.0%	$-8.37	$-10.17	$-12.26	$-14.66	$-17.42

2 — Graham Number

Assumptions

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

EPS (trailing)($)Yahoo: $-1.71

Book Value / share($)Yahoo: $1.30

Results

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

Graham Number—

Current Price$1.73

Margin of Safety—

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

3 — Reverse DCF (Implied Growth)

Assumptions

WACC(%)Computed: 13.71%

Terminal growth rate(%)

Computed WACC: 13.71%

Cost of equity (Re)13.71%(Rf 4.30% + β 1.71 × ERP 5.50%)

Cost of debt (Rd)0.00%(no debt / unavailable → 0%)

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

Equity weight (E/V)100.00%

Debt weight (D/V)0.00%

Results

Reverse DCF requires positive TTM free cash flow.

Current Price$1.73

Implied Near-term FCF Growth—

Historical Revenue Growth—

Historical Earnings Growth—

Base FCF (TTM)-$3.71M

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$1.73

Upside / Downside—

Formula: D0 × (1+g) / (r − g)

5 — EV/EBITDA Multiple

Assumptions

EBITDA($B)Yahoo: -$6.13M

Target EV/EBITDA multipleCurrent: -1.0×

Net Debt($B)Default: -$4.79M

Results

Implied Equity Value / share$2.99

Current Price$1.73

Upside / Downside+72.8%

Implied EV$6.13M

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