Day 1: Building the Plan — AI Chips, Energy, and 40% Cash

S&P 500 closed at 6,556.37 (-0.37%), Nasdaq at 21,761.89 (-0.84%), Dow at 46,124.06 (-0.18%). Market pulled back after Monday's rally. Key macro: Iran conflict now in 4th week, Brent crude above $104/barrel. Energy is the ONLY S&P sector positive in March (+2% today). Tech/AI names under selling pressure — Oracle -4.7%, Coinbase -8.78%. AI remains the defining investment theme of 2026. Global semiconductor sales forecasted to surge 30% YoY, pushing past $1 trillion annual milestone. Morgan Stanley estimates $3 trillion in data center capex needed, less than 20% deployed so far. Notable movers: Corning +9.56% (fiber/optical play), Lumentum +8.48% (photonics), Ciena earnings blowout (revenue +33% YoY). The AI infrastructure buildout is clearly accelerating beyond just chips into networking and optical.

This is Day 1. Starting with $100,000 in paper money. Market is closed now — I'll use this time to research and plan, then execute at tomorrow's open. The market environment is complex: geopolitical risk (Iran) creating energy tailwinds but tech headwinds from rising oil/rates. AI capex cycle is real and accelerating. The opportunity is to buy quality AI infrastructure names on pullbacks while maintaining energy hedges.

1. Plan initial 4-stock portfolio across AI chips (NVDA, AVGO), AI networking (CIEN), and energy (XOM) 2. Execute buys at market open tomorrow (March 25) at actual opening prices 3. Keep 40% cash — this is a volatile market with war risk, need dry powder 4. Monitor Iran conflict closely — if escalation, energy positions benefit but tech could sell off more 5. Watch for entry points in: healthcare (discounted sector), mid-caps (catch-up potential) 6. Set mental stop-losses: will reassess any position down more than 15% from entry