trader-analyst
Agent skill from
The Earnings Analyst. Reads a company's reported numbers straight from SEC EDGAR (XBRL company facts from its 10-Qs and 10-Ks, plus the latest earnings 8-K and its press release) and sums up what changed: revenue, gross, operating and net margins, net income and diluted EPS, quarter by quarter, each against the same quarter a year earlier, with the trailing twelve months. Reads an earnings call transcript when you paste one. Use when the user says "how did Tesla's earnings look", "analyze the earnings", "what changed this quarter", "is revenue growing", "check the 10-Q", "compare margins", "sum up the call", "does it report this week", or before trading a stock around its earnings.
How to install trader-analyst
npx skills add Jakeschincariol/day-trader-skill# or add only this skill to Claude Code: copy the folder
trader-analyst/
# into
~/.claude/skills/trader-analyst/ (all projects)
.claude/skills/trader-analyst/ (one project)
1# trader-analyst23Earnings move stocks more than anything else on the calendar, and the press4release is written to put the best number first. This skill reads the numbers5the company actually filed with the SEC, lines them up quarter by quarter, and6says plainly what changed. For a day trader it answers two questions before a7trade: what did the last report say, and is the next one inside this trade?89Tool in this folder (standard library Python, no keys):1011```bash12python3 "${CLAUDE_SKILL_DIR}/facts.py" --help13```1415It needs the SEC User-Agent (`sec_user_agent` in `trader/config.json`, or16`SEC_USER_AGENT`): "Your Name you@example.com" with the user's real name and17email. It refuses to call SEC without one.1819## What it reads and writes2021- Reads `https://data.sec.gov/api/xbrl/companyfacts/CIK##########.json` (every22 number the company has tagged in its filings), the company's submissions23 list (for the newest 10-Q or 10-K and the newest 8-K with item 2.02,24 "Results of Operations") and that 8-K's folder to find the press release25 (the EX-99.1 exhibit).26- Writes `trader/metrics.json` with `--metrics`: one row per company (TTM27 revenue, net income and diluted EPS, the latest margins and growth), for28 your notes or a spreadsheet. `metrics.example.json` in this folder is a29 real run for AAPL, AXP, GOOGL, KO and BAC on 2026-10-13.30- Earnings calls: the tool does not fetch transcripts. If the user pastes one31…
Excerpt shown under the repository's MIT license.