{"slug": "show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free", "title": "Show HN: Forensic stock analysis from SEC filings, no LLM guessing (free)", "summary": "A new forensic stock analysis tool scans SEC filings for warning signs like cash-profit mismatches and balance-sheet fragility, detecting red flags in Carvana, Wirecard, and SVB before their collapses. The deterministic engine is free to use and avoids LLM guesswork, offering reproducible checks for any portfolio.", "body_md": "# The warning signs were in the filings — months before the headlines.\n\nWe don't claim to predict the future. We claim something narrower and checkable: the *kinds* of signal our engine reads — cash that never matches reported profit, balance-sheet fragility, revenue outrunning its receivables — were sitting in the public SEC filings *before* Carvana, Wirecard, SVB and the rest came apart. Below is the same deterministic engine replayed on those companies' filings truncated to before the blow-up, plus documented cases and the calibration behind it. No LLM guesswork, reproducible.\n\nRun the same forensic checks on the stocks you actually own — free, no card. Or just leave your email and we'll send the case studies as new ones get flagged.\n\nInformational only — not investment advice. Forensic signals flag probability, not certainty.\n\n[See it on your own portfolio — free →](/login?mode=signup&redirect=%2F)\n\nInformational only · not investment advice · no credit card", "url": "https://wpnews.pro/news/show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free", "canonical_source": "https://stockonomy.net/proof", "published_at": "2026-06-26 21:26:50+00:00", "updated_at": "2026-06-26 21:36:07.967278+00:00", "lang": "en", "topics": ["ai-tools", "ai-products"], "entities": ["Carvana", "Wirecard", "SVB"], "alternates": {"html": "https://wpnews.pro/news/show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free", "markdown": "https://wpnews.pro/news/show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free.md", "text": "https://wpnews.pro/news/show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free.txt", "jsonld": "https://wpnews.pro/news/show-hn-forensic-stock-analysis-from-sec-filings-no-llm-guessing-free.jsonld"}}