Confluences

Sector ETF Flows Confluences

Sector flow data is highly effective when paired with traditional price action and market breadth indicators.

• Market Breadth: Combine sector flows with advance/decline lines or the percentage of stocks above their 50-day moving average. Strong breadth combined with aggressive inflows into multiple sectors confirms a healthy bull market.
• Relative Strength (RS): Use relative strength comparisons (e.g., XLK vs SPY). A sector exhibiting strong price RS that is also backed by massive ETF inflows is a prime candidate for long positions.
• Index Breakouts: When major indices like the S&P 500 or NASDAQ break out to new highs, check the sector flows. A breakout driven by broad, multi-sector inflows is structurally sound, whereas a breakout driven by only one sector (with others seeing outflows) may be fragile.