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position-sizing Checked
Trade sizing methods including fixed fractional, volatility-adjusted, Kelly criterion, and liquid…
7.7Overall rating
Installation
🤖 Install via AI
Copy the prompt below and send it to your AI assistant (e.g. Claude Code) — it will follow the instructions and install automatically.
Install the "position-sizing" skill by following the instructions at https://skill123.me/install/position-sizing.
⌨️ Command line install
Run in your terminal — downloads and installs to ~/.claude/skills/.
curl -fsSL https://skill123.me/install/position-sizing.sh | bash
📦 Download ZIP
Download the zip and extract it into your skills directory (e.g. ~/.claude/skills/), then restart your session.
⬇ Download v1.0.0 · 20 KBAbout this skill
Overview
Trade sizing methods including fixed fractional, volatility-adjusted, Kelly criterion, and liquidity-constrained sizing
Source
- Repo: https://github.com/agiprolabs/claude-trading-skills
- Path: skills/position-sizing
Score breakdown
Trigger
5.5
Description enumerates methods (good keyword coverage: fixed fractional, Kelly criterion, volatility-adjusted, liquidity-constrained) but has no When/When-Not, no trigger-phrase variants — reads as a topic index rather than a recall instrument.
Structure
8.0
292-line SKILL.md with two references and two scripts, correctly classified; Files section annotates contents but not when to consult each; no redundant files.
Workflow
7.2
Method-oriented but operationalized: concrete formulas, risk tiers, sizing ladder (min of four constraints) identifying the binding constraint, and runnable calculators driven by env vars. Moderate error handling (zero-price-risk guard, negative-Kelly 'do not trade'); verification limited to the scripts' self-reporting.
Content
9.0
Concise imperative style, worked numeric examples everywhere, copy-paste starter function.
Engineering
10.0
Frontmatter valid; both scripts have shebangs, declare no external deps, usage documented; all referenced paths exist.
Security
8.5
6.0 manifest: scripts read only their own env vars and print to stdout — no network, no file writes, no credentials, no persistence. Capabilities match declared scope. Meme-token sizing guidance is responsibly framed (size for total loss, position caps). Minor: no not-financial-advice disclaimer.
Solid trade-sizing toolkit (fixed fractional, vol-adjusted, Kelly, liquidity-constrained, anti-martingale) with two pure-stdlib calculator scripts and a sizing-ladder that takes the min of all methods. Covers Solana/meme-token sizing with appropriate lottery-ticket framing. Deductions: description is a bare topic list with no Use-when/When-not; no explicit load guidance for references; no investment-risk disclaimer despite concrete sizing recommendations.