07 · the lab

Play with the math.

Interactive tools I've built to show, not tell. Starting with a live DCF calculator.

/ tool 01

Discounted Cash Flow valuator.

Drag the sliders. Watch the implied share price update in real time, with a Gordon-growth terminal value and an explicit sanity check if WACC falls below terminal growth.

/ inputs

base free cash flow ($M)$1,000M

growth rate, yr 1-59.27%

terminal growth2.5%

wacc (discount rate)8.5%

net debt ($M)$5,000M

shares outstanding (M)400M

/ implied share price

gordon-growth terminal

$44.51

enterprise value

$22,806M

equity value

$17,806M

terminal PV

$17,698M

present value contribution

formula: EV = Σ FCFₜ/(1+r)ᵗ + TV/(1+r)ⁿTV: FCFₙ(1+g)/(r−g)equity: EV − net debt