[Portfolio Weekly Report 2026-06-30] Health Score: 4/10

[Portfolio Weekly Report 2026-06-30]

Health Score: 4/10 Total Floating P&L: Unknown (6 holdings) Sector Distribution: Technology 100% ⚠️ Concentration Risk: Technology sector accounts for 100%, exceeding the single-industry cap of 50%

Key Risks: 100% tech sector concentration, no diversification, no hedge against systematic downturn Portfolio beta approx. 1.6, volatility significantly higher than market; TSLA (1.8) and AMD (2.5) elevate risk TSLA accounts for 20.4% of cost with PE of 385x, extremely high valuation bubble risk NOK (PE 81) and LITE (PE 149) have high valuations, insufficient earnings support All long, no hedge, no defensive assets like bonds/gold/utilities

Suggested Actions: Reduce TSLA by 1/3, bring position to below 10%, free up funds for diversification Allocate 20-30% to non-tech assets: utilities (VZ/NEE), healthcare (JNJ), or broad ETFs (SPY/VOO) Consider buying Put options on AAPL or SPY as downside protection NOK position too heavy (18%) with poor earnings quality, suggest stop-loss or halve Set maximum drawdown stop-loss per stock (-15%) to prevent uncontrolled losses during tech collective pullback

This portfolio health score is 4/10. Core issue is 100% tech sector concentration with portfolio beta as high as 1.6, making it a high-risk aggressive allocation. TSLA accounts for 20.4% with PE of 385x, constituting the largest single risk exposure; NOK and LITE have high valuations but insufficient earnings support. Although AMD (+19%) and TSLA (+11%) have performed well, AAPL and HPE have turned negative, and the portfolio's overall floating gain is weak. Tech stocks are currently at relatively high levels; once the sector pulls back, the portfolio may face a 15%+ drawdown. Suggest immediately reducing TSLA position to below 10%, allocating 20-30% to defensive assets (utilities/healthcare/bond ETFs), and setting a -15% stop-loss line to control downside risk.