Situational Awareness Using Sector Ranking & Rotation
In the last tutorial, we covered daily situational awareness using market breadth. In this one, we learn to read the sector’s underlying health and understand exactly where institutional capital is flowing. It is the difference between fighting the market tide and successfully riding it.
- Where is capital flowing?
- Is participation broad?
- Is leadership expanding or narrowing?
1. Sector Ranking: The Leaderboard
Sector ranking is your top-down view of the market. By comparing the 11 GICS sectors (Technology, Healthcare, Financials, etc.) against a broad benchmark like the S&P 500, you can instantly see who is winning the race. The first column in the dashboard calculates each sectors performance relative to SPY and normalizes to calculate the TMS score.
- Leading Sectors: These are the groups exhibiting the highest relative performance. Capital is actively seeking exposure here.
- Lagging Sectors: These are underperforming the benchmark, meaning money is either ignoring them or actively fleeing.
When a sector is leading, Capital is flowing there and Institutions are overweight in that group. If RS is falling: Money is rotating away. Think of this as the macro positioning layer. Knowing the top three and bottom three sectors prevents you from making a classic trading mistake: buying a great stock in a terrible
2. Sector Rotation: The Flow of Capital
While ranking tells you who is winning now, sector rotation tells you where the money is going next. Capital never sleeps; it just moves from one asset class to another. By tracking the momentum of sector performance over time, you can spot early shifts in the business cycle before they become obvious in the broader indices.
- Risk-On Shifts: If money begins rotating out of defensive sectors (like Utilities or Consumer Staples) and into cyclical or growth sectors (like Technology or Consumer Discretionary), the market is signaling economic confidence.
- Risk-Off Shifts: If capital starts flowing heavily into Healthcare and Utilities while Tech starts to lag, it is a defensive rotation, warning you to tighten your stops and manage risk
When a sector is leading, Capital is flowing there and Institutions are overweight in that group. If RS is falling: Money is rotating away. Think of this as the macro positioning layer. Knowing the top three and bottom three sectors prevents you from making a classic trading mistake: buying a great stock in a terrible
3. Market Breadth: Stocks Above Moving Averages
A sector index might be making new highs, but is the rally actually healthy?, Is the sector rally broad or narrow? This is where market breadth comes in as your "under-the-hood" diagnostic. By counting the number of stocks in each sector above their key moving averages (such as the 20-day, 50-day, and 200-day MAs), you measure the true participation of the trend. % of stocks above each MA mean slightly different.
- % Above 20DMA → short-term momentum
- % Above 50DMA → intermediate trend
- % Above 200DMA → structural strength
- Broad Participation (Healthy): If the Technology sector is breaking out and 80% of its underlying stocks are above their 50-day moving averages, the trend is robust, widely supported, and generally safer to buy into.
- Narrow Participation (Warning): If a sector is rising but only 30% of its stocks are above their 50-day MA, the rally is being artificially propped up by a few mega-cap heavyweights. This narrow breadth is a severe vulnerability and a warning sign that the sector trend is exhausted and may soon reverse.
4. Leadership Concentration: Stocks with RS > 85
Relative Strength (RS) measures a stock's price performance against the rest of the market (typically scored on a scale of 1 to 99). An RS rating greater than 85 means the stock is outperforming 85% of all other stocks in the market. By tracking the number of stocks with an RS > 85 in each sector, you are hunting for the densest concentrations of true market leaders.
- The Cluster Effect: If the Industrials sector suddenly sees a massive spike in the number of individual stocks achieving an RS > 85, institutional accumulation is happening aggressively across that specific space. It is a footprint of "smart money."
- Confirming the Trend: A top-ranked sector should logically have a high count of RS > 85 stocks. If a sector ranks #1 overall but has very few individual stocks showing elite relative strength, the sector's ranking is likely skewed by one or two massive outliers, making it a riskier bet.
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Leading Sectors Institutions are overweight and adding exposure.
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Lagging Sectors Money is avoiding the group or rotating away.
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Risk-On Shift Capital rotates from defensive (Utilities/Staples) into cyclical/growth (Tech/Discretionary).
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Risk-Off Shift Money flows into Healthcare/Utilities while growth starts to lag → tighten risk.
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% Above 20DMA Short-term momentum participation.
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% Above 50DMA Intermediate trend participation (core health gauge).
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% Above 200DMA Structural strength (durability of the move).
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Cluster Effect Institutional accumulation across the space.
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Outlier Warning #1 sector with low RS>85 count often means 1–2 mega-caps are skewing the rank.
How to Read the Sector Dashboard (In Order)
- Ranking: identify top 3 and bottom 3 sectors (macro positioning).
- Rotation: check who is climbing and who is slipping (next flow).
- Participation: confirm the move is broad using % above 50DMA and 200DMA.
- Leadership: validate with RS>85 density (real accumulation vs hype).
Common Alignment Patterns
Tip: Treat these as weekly trends, not one-day signals. Alignment across layers matters more than a single snapshot.
Sector Situational Awareness Action Matrix
| Condition | Interpretation | What To Do |
|---|---|---|
| High RS + High MA Participation + Growing RS>85 Count | Strong uptrend. Institutions are accumulating broadly across the sector. | Risk-on: Focus stock selection inside this sector, size up gradually, let winners work. |
| High RS + Low Participation + Low RS>85 | Narrow leadership. Likely late-stage or concentration risk. | Selective: Trade smaller, tighter stops, avoid chasing extended leaders. |
| Rising RS + Expanding Participation + New RS>85 Spike | Early rotation. Capital is moving in before it shows up in everyone’s watchlist. | Opportunity: Build watchlists, look for early bases/breakouts, scale in. |
| Falling RS + Shrinking Participation | Capital leaving. Distribution often happens quietly before price breaks. | Defensive: Reduce exposure, avoid new positions, rotate to stronger groups. |
A low-probability environment occurs when RS stays high but participation fades and RS>85 count declines — that’s distribution, and smart money exits before the breakdown becomes obvious.