Sector coverage

Thematic coverage of the small and micro-cap end of a sector. Each article names the companies a published, mechanical screen selected, explains the screen so you can rerun it, and discloses every paid relationship under Section 17(b).

Lithium and battery materials

Goldman Sachs Highlights AI's Role in 'Mine-to-Magnet' Investment Cycle

Goldman Sachs recently noted that artificial intelligence is driving a global 'mine-to-magnet' investment cycle in critical minerals.

Aug 4, 2026 · sponsored coverage
PubCo Insight

See the dilution and promotion flags before you see the pitch.

Each week: the micro and small-caps now showing dilution or paid-promotion signals, with the SEC filing behind every flag. No recommendations, no price targets.

Every flag links to its EDGAR filing so you can check it yourself. Sponsored coverage disclosed under SEC 17(b). One-click unsubscribe.