# Learnings Index

**Last analyzed run:** 2026-04-11

| Domain | File | Last Updated | One-line Summary |
|--------|------|--------------|-----------------|
| options_flow | scanners/options_flow.md | 2026-04-11 | 46% 7d win rate; signal decays rapidly past 1 week |
| insider_buying | scanners/insider_buying.md | 2026-04-11 | -2.05% 30d avg; raised min-txn to $100K to reduce noise |
| volume_accumulation | scanners/volume_accumulation.md | — | No data yet |
| reddit_dd | scanners/reddit_dd.md | 2026-04-11 | Only positive strategy: +0.94% 30d avg, 55% 30d win rate |
| reddit_trending | scanners/reddit_trending.md | 2026-04-11 | -10.64% 30d avg; restricted to HIGH priority (>=50 mentions) |
| semantic_news | scanners/semantic_news.md | 2026-04-11 | -17.5% 30d avg; restricted to CRITICAL catalysts only |
| market_movers | scanners/market_movers.md | — | No data yet |
| earnings_calendar | scanners/earnings_calendar.md | — | No data yet |
| analyst_upgrades | scanners/analyst_upgrades.md | — | No data yet |
| technical_breakout | scanners/technical_breakout.md | — | No data yet |
| sector_rotation | scanners/sector_rotation.md | — | No data yet |
| ml_signal | scanners/ml_signal.md | — | No data yet |
| minervini | scanners/minervini.md | 2026-04-11 | 100% 1d win rate (4 pts); Stage 2 filter effective in downturn |
| pipeline/scoring | pipeline/scoring.md | 2026-04-11 | Strategy identity predicts outcomes better than final_score |