IDT

IDT — Valuation Models

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

Valuation Summary

ModelIntrinsic Valuevs Price ($51.56)
DCF$111.94+117.1%
Graham Number$30.44-41.0%
Reverse DCFimplied g: 14.7%
DDM$4.94-90.4%
EV/EBITDA$56.16+8.9%

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

1 — Discounted Cash Flow (DCF)

Assumptions

Yahoo: $32.11M
Rev: 4.3% / EPS: 30.6%
Computed: 8.12%
Computed WACC: 8.12%
Cost of equity (Re)8.13%(Rf 4.30% + β 0.70 × 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)99.87%
Debt weight (D/V)0.13%

Results

Intrinsic Value / share$131.56
Current Price$51.56
Upside / Downside+155.2%
Net Debt (used)-$218.29M
Sensitivity: WACC (rows) × Near-term g (cols)
WACC \ Near-term22.6%26.6%30.6%34.6%38.6%
7.0%$126.05$145.73$168.02$193.16$221.43
8.0%$101.77$117.24$134.74$154.48$176.66
9.0%$85.13$97.71$111.94$127.99$146.01
10.0%$73.07$83.56$95.42$108.79$123.79
11.0%$63.95$72.87$82.94$94.29$107.03

2 — Graham Number

Assumptions

Graham used 22.5 (15× P/E × 1.5× P/B)
Yahoo: $3.22
Yahoo: $12.79

Results

Graham Number$30.44
Current Price$51.56
Margin of Safety-41.0%
Formula: √(22.5 × max(0,EPS) × max(0,BVPS))

3 — Reverse DCF (Implied Growth)

Assumptions

Computed: 8.12%
Computed WACC: 8.12%
Cost of equity (Re)8.13%(Rf 4.30% + β 0.70 × 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)99.87%
Debt weight (D/V)0.13%

Results

Current Price$51.56
Implied Near-term FCF Growth12.0%
Historical Revenue Growth4.3%
Historical Earnings Growth30.6%
Base FCF (TTM)$32.11M
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: $0.24

Results

DDM Intrinsic Value / share$4.94
Current Price$51.56
Upside / Downside-90.4%
Formula: D0 × (1+g) / (r − g)

5 — EV/EBITDA Multiple

Assumptions

Yahoo: $121.33M
Current: 9.1×
Default: -$218.29M

Results

Implied Equity Value / share$56.16
Current Price$51.56
Upside / Downside+8.9%
Implied EV$1.10B
Sensitivity: EV/EBITDA multiple (rows) × Net Debt (cols)
Mult \ Net Debt-$2.22B-$1.22B-$218.29M$781.71M$1.78B
5.1x$120.62$78.06$35.51$-7.05$-49.60
7.1x$130.94$88.39$45.83$3.28$-39.28
9.1x$141.27$98.72$56.16$13.61$-28.95
11.1x$151.60$109.04$66.49$23.93$-18.62
13.1x$161.92$119.37$76.81$34.26$-8.30