dcf-valuation SKILL.md skillB

dcf-valuation from yennanliu/investskill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add yennanliu/investskill/dcf-valuation@git:20261024.cde1f3c

Pins git:20261024.cde1f3c in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
yennanliu/investskill
Path
plugins/us-stock-analysis/skills/dcf-valuation/SKILL.md
Versions recorded
6
Latest version
git:20261024.cde1f3c, committed Oct 24, 2026
First version recorded
Feb 24, 2026
Size
5,405 bytes
Repository stars
280
License
MIT

Alias of stock-valuation (kept for backwards compatibility) — redirects to stock-valuation for DCF intrinsic value, WACC and sensitivity analysis.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# DCF Valuation

> **This skill has been merged into `stock-valuation`.** Use `/us-stock-analysis:stock-valuation` for comprehensive valuation including full DCF modeling, WACC decomposition, 3-scenario sensitivity analysis, and comparable company analysis.

---

## Quick DCF Reference

### WACC Formula and Components

```
WACC = Ke × (E/V) + Kd × (D/V)

Where:
  Ke  = Cost of Equity  = Rf + β × (Rm − Rf) + Size Premium
  Kd  = After-Tax Cost of Debt  = (Interest Expense / Total Debt) × (1 − Tax Rate)
  E/V = Equity Weight  = Equity Market Cap / (Equity Market Cap + Total Debt)
  D/V = Debt Weight    = Total Debt / (Equity Market Cap + Total Debt)

Typical WACC Ranges by Risk Profile:
Risk Profile         WACC Range    Examples
─────────────────────────────────────────────────────
Low risk (utility)   6–8%          Regulated utilities, large cap staples
Medium risk          8–11%         Large cap tech, established growth
High risk            11–15%        Small cap, emerging market, cyclical
Very high risk       15–20%+       Early-stage, distressed, pre-revenue
```

### Three-Scenario Names and Default Probabilities

```
Scenario    Probability    Narrative
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add yennanliu/investskill/dcf-valuation@sha256:d59b4878c3838749

The line at the top of this page pins the label git:20261024.cde1f3c, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_zfpzw6lxggf7wfwg.svg)](https://markdownregistry.com/a/art_zfpzw6lxggf7wfwg)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Feb 24, 2026 and Oct 24, 2026, about one every 48 days.

versioncommittedcommitsizeaudit
git:20261024.cde1f3c latest2026-10-24 cde1f3c 5,405 BB view · diff
git:20260925.d68c50e2026-09-25 d68c50e 4,610 BB view · diff
git:20260924.b0166472026-09-24 b016647 4,763 BB view · diff
git:20260619.944b9792026-06-19 944b979 4,697 BB view · diff
git:20260619.97322392026-06-19 9732239 17,595 BB view · diff
git:20260224.5f0f21a2026-02-24 5f0f21a 16,622 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: Frontmatter declares a name
  • pass: Frontmatter block present
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (5405 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

yennanliu/investskill · 280 stars · license MIT · pushed 2026-10-24 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zfpzw6lxggf7wfwg
GET https://markdownregistry.com/api/v1/resolve?ref=yennanliu/investskill/dcf-valuation
GET https://markdownregistry.com/api/v1/blob/d59b4878c38387496d7df932822dc2ae642c0c3b928e971d71eff47efb1ed9d9

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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