POWI — Valuation Models

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

Valuation Summary

Model	Intrinsic Value	vs Price ($50.24)
DCF	$223.33	+344.5%
Graham Number	$10.33	-79.4%
Reverse DCF	—	implied g: 16.0%
DDM	$17.72	-64.7%
EV/EBITDA	$50.24	+0.0%

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

1 — Discounted Cash Flow (DCF)

Assumptions

Base FCF($B)Yahoo: $76.97M

Near-term growth (yrs 1–5)(%)Rev: -1.9% / EPS: 44.7%

Long-term growth (yrs 6–10)(%)

Terminal growth rate(%)

WACC(%)Computed: 11.66%

Computed WACC: 11.66%

Cost of equity (Re)11.74%(Rf 4.30% + β 1.35 × 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)99.33%

Debt weight (D/V)0.67%

Results

Intrinsic Value / share$143.70

Current Price$50.24

Upside / Downside+186.0%

Net Debt (used)-$230.63M

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

WACC \ Near-term	36.7%	40.7%	44.7%	48.7%	52.7%
7.0%	$266.04	$305.91	$350.54	$400.34	$455.74
8.0%	$209.30	$240.39	$275.18	$313.98	$357.14
9.0%	$170.55	$195.65	$223.72	$255.02	$289.83
10.0%	$142.56	$163.33	$186.55	$212.44	$241.22
11.0%	$121.50	$139.01	$158.59	$180.41	$204.67

2 — Graham Number

Assumptions

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

EPS (trailing)($)Yahoo: $0.39

Book Value / share($)Yahoo: $12.16

Results

Graham Number$10.33

Current Price$50.24

Margin of Safety-79.4%

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

3 — Reverse DCF (Implied Growth)

Assumptions

WACC(%)Computed: 11.66%

Terminal growth rate(%)

Computed WACC: 11.66%

Cost of equity (Re)11.74%(Rf 4.30% + β 1.35 × 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)99.33%

Debt weight (D/V)0.67%

Results

Current Price$50.24

Implied Near-term FCF Growth23.2%

Historical Revenue Growth-1.9%

Historical Earnings Growth44.7%

Base FCF (TTM)$76.97M

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: $0.86

Dividend growth rate (g)(%)

Required return (r)(%)

Results

DDM Intrinsic Value / share$17.72

Current Price$50.24

Upside / Downside-64.7%

Formula: D0 × (1+g) / (r − g)

5 — EV/EBITDA Multiple

Assumptions

EBITDA($B)Yahoo: $49.52M

Target EV/EBITDA multipleCurrent: 51.7×

Net Debt($B)Default: -$230.63M

Results

Implied Equity Value / share$50.24

Current Price$50.24

Upside / Downside+0.0%

Implied EV$2.56B

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

Mult \ Net Debt	-$2.23B	-$1.23B	-$230.63M	$769.37M	$1.77B
47.7x	$82.70	$64.69	$46.67	$28.65	$10.64
49.7x	$84.49	$66.47	$48.46	$30.44	$12.42
51.7x	$86.27	$68.26	$50.24	$32.22	$14.21
53.7x	$88.06	$70.04	$52.02	$34.01	$15.99
55.7x	$89.84	$71.83	$53.81	$35.79	$17.78

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