wacc-calculator
ActiveTool of The Stall
Computes WACC (Weighted Average Cost of Capital) for any US public company using CAPM cost of equity (live 10Y Treasury + beta × ERP), after-tax cost of debt (interest expense / total debt), and market-value capital structure weights. The discount rate needed to run a DCF model.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"erp": {
"type": "number",
"description": "Equity risk premium assumption in % (default 5.5 — Damodaran mature market estimate). Override for emerging markets or sector adjustments."
},
"ticker": {
"type": "string",
"description": "US stock ticker symbol (e.g. AAPL, NVDA, MSFT). Case-insensitive."
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
The Stall
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