Goldman Sachs Prime Insights Analytics At the Half Webinar Slide Pack
- **2026 H1 Performance Beat**: 7.0% return (exceeding 10-yr avg 4.1%), sixth consecutive half-year above benchmark, matching 2025 H1 performance.
- **AI Alpha Dominance**: 85% of gross equity L/S alpha in H1 2026 driven by AI exposure, indicating extreme concentration vs.
- quant/multi-manager strategies.
- **Semis Allocation Surge**: Net allocation to global Semis & Semi Equip stocks on Prime Book rose to 24% (record high), now at 19% (95th percentile vs.