NAB Morning Call Weekend Edition : Minotaur’s Funds Management by AI
Feb 6, 2026
Armina "Arms" Rosenberg, co-founder of Minotaur Capital and AI-driven portfolio manager, explains running a global equities fund powered by proprietary AI. She discusses Torient's multilingual idea generation, how AI blurs quant and fundamental research, managing AI errors with human checks, and themes like AI infrastructure, European defence and overlooked global opportunities.
AI Snips
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Episode notes
Mispricing Is The Fund's North Star
- Minotaur calls itself a "mispricing fund" that looks for structural company changes the market has mispriced.
- AI (Torient) scans globally to surface these opportunities faster than traditional analysts.
AI-Powered Research Pipeline
- Torient ingests ~30k–35k articles weekly from 173 sources including non-English media.
- It generates rapid company snapshots, deep initiations and ongoing thesis-validation reports for positions.
Agents Scour Stocks Round The Clock
- Minotaur runs stock-specific AI agents 24/7 that track developments like contracts and capacity.
- The Rheinmetall agent found two new contract awards on a Saturday, highlighting continuous monitoring.