Motley Fool Money Interview with Janus Henderson Investors Portfolio Manager Denny Fish
24 snips
Jan 25, 2026 Denny Fish, portfolio manager at Janus Henderson who leads tech sector research, talks AI, semiconductors, and long-term tech investing. He explores AI infrastructure and semiconductor strength. He breaks down category roles like enablers, enhancers, and end users. He highlights CES takeaways, NVIDIA’s expanding strategy, and portfolio approaches for resilience and optionality.
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AI Is A Major Long-Term Secular Tailwind
- Tech has been the best sector to overweight for ~20 years because cloud, social, and mobile paved the way for AI's bigger impact.
- Denny Fish argues AI may be more profound than the commercial internet and will drive a long-term secular tailwind.
AI Exposure Drove Recent Market Dispersion
- Recent outperformance segmented winners from losers based on AI exposure; semiconductors and AI infrastructure led earnings growth.
- Denny Fish stresses following practitioner data points rather than Wall Street noise to validate the strength of AI demand.
Use The Three-Bucket AI Framework
- Use an enablers, enhancers, end users framework to classify AI beneficiaries across time and sectors.
- Allocate dynamically among those buckets as AI adoption phases shift, says Denny Fish.