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Breadth Composite Score
Five breadth signals each tell you part of the story. The Breadth Composite Score tells you all of it — a single 0–100 read on the true internal health of the NSE market.
Curriculum Timeline
Breadth Composite Score Builder
Adjust each of the five breadth inputs to see how they combine into the composite score. Use presets to explore real market environments — from Bull Market to Bear Market.
What Is the Breadth Composite Score?
Definition
The Breadth Composite Score is a proprietary QueryAxis indicator that synthesises five individual breadth signals — each measuring a different dimension of market participation — into a single 0–100 score that represents the overall internal health of the NSE market on any given session.
Each of the five breadth indicators taught in the Market Intelligence curriculum captures a different aspect of participation. Market Breadth tells you the percentage of stocks advancing today. The ADR tells you the ratio of winners to losers. The AD Line tells you whether that ratio is improving or deteriorating over time. New Highs vs New Lows tells you which stocks have sustained enough momentum to reach annual extremes. Breadth Thrust tells you whether an explosive institutional accumulation event is underway.
Used individually, each signal has blind spots. Used together — weighted by their reliability and signal frequency — they produce a composite view of market internal health that no single indicator can replicate. That composite is the Breadth Composite Score.
The Five Inputs — What Each Measures
Each input captures a distinct dimension of market breadth. The weights reflect each signal's reliability, data frequency, and contribution to understanding true market participation.
📊 Market Breadth
The percentage of NSE-listed stocks that closed higher today versus all active stocks.
The most direct, unfiltered measure of participation. 60%+ advancing means the broad market is healthy. Below 40% means sellers dominate. It is the single most-checked breadth figure in professional analysis — hence the highest weight.
⚖️ Advance Decline Ratio
The ratio of advancing stocks divided by declining stocks (e.g. 650 ÷ 200 = ADR 3.25).
The ADR captures the intensity of daily participation, not just the count. An ADR of 3.25 represents a very different market environment than an ADR of 1.05 even if both register as 'more stocks advancing than declining'. The ratio dimension adds precision that the raw breadth percentage cannot provide.
📈 Advance Decline Line
The cumulative running total of net advances — built over weeks and months, not reset daily.
The AD Line adds temporal memory. A single day of strong breadth can be reversed the next session. The AD Line trend cannot be faked over multiple weeks — sustained upward direction requires consistent institutional participation. It is the breadth signal most sensitive to the early phases of distribution and accumulation.
🔝 New Highs vs New Lows
The number of stocks hitting 52-week highs versus 52-week lows each session.
This is the strictest participation filter. A stock making a 52-week high has outperformed the entire market for a full year — it represents sustained institutional conviction, not today's noise. When hundreds of stocks are simultaneously making new highs, the quality of the rally is high. When new lows expand, the deterioration is deep and structural.
⚡ Breadth Thrust
Whether an explosive, broad participation event (thrust) is active or recently occurred.
The Breadth Thrust is rare — it fires only during major accumulation events. Because of its rarity, it carries lower weight (15%) to avoid distorting the composite during the long periods when no thrust is active. But when it fires, its contribution meaningfully signals a regime-level shift in market health.
How the Score Is Built
Each signal is normalised to a 0–100 scale before combining. This normalisation is critical — it ensures that signals measured in different units (percentages, ratios, counts, trends) can be meaningfully combined.
Breadth Composite Score Formula
Breadth_norm × 0.25
ADR_norm × 0.20
ADLine_norm × 0.20
HL_norm × 0.20
Thrust_norm × 0.15
= Breadth Composite Score (0–100)
| Score Range | Classification | Market Condition | Action |
|---|---|---|---|
| 80–100 | Exceptional | All five signals strongly positive | Maximum exposure |
| 60–79 | Strong | Most signals positive, minor weakness in 1–2 | Full exposure, favour trend setups |
| 40–59 | Neutral | Mixed signals — some positive, some weak | Selective — smaller size, tighter stops |
| 20–39 | Weak | Multiple signals deteriorating | Reduce exposure, tighten stops |
| 0–19 | Very Weak | Broad collapse across all signals | Capital preservation only |
Why the Composite Beats Any Single Signal
Each individual breadth signal has a specific failure mode. The composite is designed to suppress these individual failures by requiring broad agreement across multiple dimensions of participation.
Market Breadth alone
Failure mode: Spiked by F&O expiry short-covering or event-day reactions. One session of 70% breadth means little without ADR and AD Line confirmation.
Composite fix: ADR and AD Line confirm whether the breadth expansion is sustained, not episodic.
ADR alone
Failure mode: High ADR can coexist with a declining AD Line if the ratio is improving from a very low base over just one or two sessions.
Composite fix: AD Line trend catches the multi-week context the single-day ADR misses.
AD Line alone
Failure mode: Can trend positively during a range-bound market simply because more stocks are oscillating upward than downward — without genuine trend momentum.
Composite fix: New Highs/Lows confirms that the AD Line improvement is being driven by stocks with real sustained momentum.
New Highs/Lows alone
Failure mode: New highs can concentrate in one or two sectors. 200 IT sector new highs while 400 stocks make new lows is not genuine broad breadth.
Composite fix: Market Breadth and ADR ensure the participation is broad across sectors, not concentrated.
Breadth Thrust alone
Failure mode: Bear-market rallies can produce single-day thrust readings. Without sustained confirmation, it is noise.
Composite fix: AD Line and New Highs/Lows confirm whether the thrust has lasting structural support or reversed within 48 hours.
QueryAxis Insight
Traditional View
- Traders check one breadth indicator — usually the day's advance-decline ratio — and make an exposure decision based on that single number.
- No weighting framework exists: a 70% breadth session gets the same weight in decision-making as a sustained 5-day trend of improving breadth across all signals.
- False positives from single-signal spikes (expiry day short-covering, event reactions) lead to premature entries or missed exits.
QueryAxis View
- QueryAxis calculates all five breadth signals daily and combines them into a single composite score — suppressing false positives from any individual signal through the weight structure.
- The composite score feeds both the Opportunity Score (breadth component) and the Daily Briefing narrative, so the interpretation is always contextualised, not raw.
- When the composite score crosses a classification boundary (e.g. moves from Neutral to Strong), the Daily Briefing explicitly narrates the shift — telling traders which signals drove the improvement and which are still lagging.
QueryAxis evaluates breadth composite score in context — not in isolation.
Intelligence Connections
The Breadth Composite Score is the output layer of all five breadth lessons — it synthesises into the broader QueryAxis intelligence system.
The Breadth Composite Score feeds the breadth component of the Opportunity Score directly. When the composite is Exceptional (80+), the Opportunity Score's breadth contribution is maximised — and the Daily Briefing narrates the convergence of all breadth signals into a single high-conviction market read.
Technical Logic
Why it worksThe choice of weights (25 / 20 / 20 / 20 / 15) reflects three design principles: (1) The most frequently reliable signal gets the highest weight — Market Breadth fires on every session and has the longest validation history as a participation indicator. (2) Signals that measure the same dimension are given equal weight relative to each other — ADR, AD Line, and New Highs/Lows each receive 20%, since all three measure participation quality from different temporal perspectives. (3) Rare signals receive lower weight to prevent composite volatility — the Breadth Thrust fires only 2–6 times per year at most, so giving it 25% weight would cause the composite to spike and collapse with each thrust event regardless of what the other four signals are doing.
Normalisation — making unlike things comparable
The five inputs are measured in incompatible units: breadth is a percentage (0–100), the ADR is a ratio (0 to ∞), the AD Line is an unbounded cumulative sum, new highs/lows is a raw count (0 to ~1,500), and the thrust is a binary-style event indicator. Each must be normalised to 0–100 before combining. QueryAxis uses signal-specific normalisation functions: ADR uses a non-linear mapping (ADR of 2.5 → 80 points, ADR of 5.0 → 100 points) to account for the asymmetric scale. AD Line uses rate-of-change over a rolling window rather than absolute level.
The composite does not average away signal conflicts
If Market Breadth is at 80 but New Highs/Lows is at 10, the composite correctly reflects the conflict rather than masking it. A composite of 48 with breadth at 80 and new highs at 10 tells a different story than a composite of 48 with all five signals near 48. QueryAxis preserves the individual signal values in the Daily Briefing narrative alongside the composite so traders understand whether the score reflects consensus or a conflicted reading.
Temporal alignment of the five signals
Not all five signals update on the same clock. Market Breadth and ADR are session-level signals — they reflect today's data. The AD Line is a multi-week trend indicator — a single session barely moves it. New Highs/Lows is rolling 52 weeks — the window creates a lag at market turning points. Breadth Thrust is event-level with a multi-day confirmation requirement. QueryAxis handles this by freezing each signal's contribution at its most recent confirmed reading rather than forcing all five to update simultaneously.
Real Market Examples
Realistic NSE scenarios with actual numbers.
Example 1
Post-correction composite surge — all five signals aligning
After a 12% Nifty correction over 6 weeks, the Breadth Composite Score had been in Weak territory (22–31) for 18 sessions. Over sessions 19–22, the composite moved from 31 → 48 → 67 → 79 as all five signals turned positive sequentially.
Read
The composite crossing 60 (Neutral → Strong) was the actionable threshold. On session 20, when the composite reached 67, QueryAxis narrated the signal shift: 'Breadth Composite moving from Neutral to Strong — ADR, Market Breadth, and AD Line all confirming. New Highs still rebuilding. Conditions favour increasing equity exposure in leading sectors.' Over the following 5 weeks, the Nifty recovered 8.4% from session 20's close.
Example 2
Composite divergence — index at highs, composite collapsing
Over 10 sessions, the Nifty gained 2.2% to approach an all-time high. But the Breadth Composite Score moved from 64 → 58 → 51 → 43 → 37 — crossing from Strong to Neutral to Weak while the index looked healthy.
Read
The composite crossing 40 (Neutral → Weak) while the Nifty was 2.2% higher than 10 sessions ago was a high-conviction divergence signal. QueryAxis narrated: 'Breadth Composite has crossed into Weak territory — four of five signals are now negative. Index performance is concealing internal deterioration. Reduce new long exposure. Risk of correction is elevated.' The Nifty corrected 4.8% over the following 8 sessions.
The QueryAxis Playbook
Actionable frameworkSignal Thresholds
When
Composite score crosses from Neutral (40–59) to Strong (60+) over 2–3 sessions
Action
Begin increasing equity exposure. Prioritise leading sectors emerging from QueryAxis sector analysis. Use the crossing session as a reference point for stops.
Why
A composite crossing from Neutral to Strong requires multiple breadth signals to improve simultaneously — it is not achievable through a single signal spike. This multi-signal convergence is the most reliable entry trigger the breadth system provides.
When
Composite score at 60+ (Strong) but one specific signal is still weak
Action
Identify which signal is lagging (e.g. New Highs still thin, or AD Line not yet confirming) and use it as your exit trigger. If the lagging signal deteriorates further, treat it as an early warning.
Why
A composite at 67 with New Highs at 20 is not the same as a composite at 67 with all five signals near 67. The weak signal is information — it tells you which confirmation is still missing and what to watch.
When
Composite score crosses from Strong to Neutral (drops below 60) while Nifty is still near highs
Action
Stop all new long entries immediately. Tighten trailing stops on existing positions by 20–30%. Prepare for a larger move down.
Why
A composite crossing below 60 while the Nifty holds near highs is the breadth-divergence pattern. Multiple internal signals are now in decline while the index is concealing the deterioration through large-cap weighting. Historically, this resolves downward.
When
Composite score in Weak territory (20–39) but improving for 3 consecutive sessions
Action
Begin preparing a re-entry watchlist. Do not enter yet — wait for the composite to cross into Neutral (40+) before deploying capital.
Why
An improving weak composite is an accumulation signal but not yet a position signal. Entering at composite 28 moving to 35 risks catching a dead-cat bounce. Waiting for 40+ confirmation reduces the false-start rate significantly.
When
Composite score at Exceptional (80+) for 3+ consecutive sessions
Action
Maintain maximum planned positions. Do not reduce on minor index dips. The composite at Exceptional means the breadth foundation is strong — minor index volatility is noise, not signal.
Why
At Exceptional composite readings, breadth is confirming broad institutional participation. The tendency for traders is to become nervous at market highs and reduce prematurely — Exceptional composite conditions are precisely when staying invested is most important.
Common Mistakes
Where traders go wrong — and how QueryAxis is designed to prevent each one.
Using the composite score as a daily trading trigger without trend context
Why it happens
A composite of 58 that was 62 yesterday and 67 two days ago is a declining composite in Neutral territory — very different from a composite of 58 that was 42 yesterday and 35 two days ago. The current reading and its direction together define the signal.
QueryAxis approach
Always read the composite alongside its 3-session trend direction. QueryAxis displays the composite trend in the Daily Briefing — a rising composite tells a different story from a falling one at the same absolute level.
Assuming a high composite score means individual stock setups will work
Why it happens
The Breadth Composite Score measures market-wide internal health, not individual stock quality. A composite of 80 means the macro environment is supportive — but a poorly selected stock in a weak sector will still underperform regardless of composite conditions.
QueryAxis approach
Use the composite to size overall market exposure. Use sector rotation analysis and individual stock technicals to select specific entries. The composite is the context; the stock setup is the signal.
Treating a single session of composite improvement as a confirmation
Why it happens
The composite can move meaningfully in a single session if Market Breadth has a strong day — but a single day of 70% breadth can occur on expiry short-covering without the other four signals improving. One session of composite improvement is not a trend.
QueryAxis approach
Require 2–3 consecutive sessions of improving composite before treating it as an entry signal. In particular, wait for the AD Line and New Highs components to confirm — these cannot be spiked by expiry mechanics.
Conflating the Breadth Composite Score with the Opportunity Score
Why it happens
These are different instruments. The Opportunity Score includes sector leadership, liquidity, and market regime in addition to breadth. A Breadth Composite of 80 can coexist with an Opportunity Score of 55 if regime is ranging and liquidity is weak — meaning the strong breadth is not translating into actionable opportunities.
QueryAxis approach
Use both scores together. When both are strong simultaneously, that is the highest-confidence market environment. When they diverge — strong composite, weak opportunity score — investigate which non-breadth signals are suppressing the opportunity reading before acting.
Ignoring which of the five signals is driving composite weakness
Why it happens
A composite of 35 driven by a collapsed Breadth Thrust (thrust inactive after a bull period) is less severe than a composite of 35 driven by all five signals deteriorating together. The aggregate number conceals the composition.
QueryAxis approach
QueryAxis always reports the five component values alongside the composite so you understand which signals are weak and why. A composite falling because the Thrust component normalised back to 0 is expected — a composite falling because Breadth, ADR, and New Highs all collapsed simultaneously is a genuine warning.
Key Takeaways
- 1
The Breadth Composite Score combines Market Breadth (25%), ADR (20%), AD Line (20%), New Highs vs New Lows (20%), and Breadth Thrust (15%) into a single 0–100 score — the most comprehensive single read on NSE internal market health available from QueryAxis.
- 2
No single breadth signal is reliable in isolation: each has a specific failure mode. The composite suppresses these failures by requiring broad agreement across multiple dimensions of participation before producing a strong or exceptional reading.
- 3
The five classification bands (Very Weak / Weak / Neutral / Strong / Exceptional) map directly to position-sizing decisions: from capital preservation below 20, to maximum exposure above 80.
- 4
The most actionable signal from the composite is not the absolute level but the direction: a composite crossing from Neutral to Strong (rising through 60) with the Nifty flat is a higher-conviction signal than a composite already at 75 and unchanged.
- 5
Use the Breadth Composite Score alongside the Opportunity Score — not as a replacement. When both agree (both strong or both weak), conditions are clear. When they diverge, the difference reveals whether non-breadth factors (regime, sector leadership, liquidity) are adding or subtracting from the breadth picture.
Frequently Asked Questions
What is the Breadth Composite Score?▾
The Breadth Composite Score is a proprietary QueryAxis indicator that synthesises five daily breadth signals — Market Breadth (% advancing), Advance Decline Ratio, Advance Decline Line trend, New Highs vs New Lows ratio, and Breadth Thrust intensity — into a single 0–100 score. It is designed to give a comprehensive, weighted picture of NSE internal market health rather than relying on any single breadth metric.
How is the Breadth Composite Score calculated?▾
Each of the five signals is normalised to a 0–100 scale and then weighted: Market Breadth contributes 25%, Advance Decline Ratio 20%, Advance Decline Line 20%, New Highs vs New Lows 20%, and Breadth Thrust 15%. The weighted sum produces a score from 0 to 100. A score above 80 indicates exceptional breadth conditions across all five signals. A score below 20 indicates broad market deterioration across nearly every internal indicator.
How is the Breadth Composite Score different from the Opportunity Score?▾
The Opportunity Score is a broader market conditions rating that includes non-breadth signals: sector leadership, liquidity, and market regime. The Breadth Composite Score is narrower and more specialised — it focuses exclusively on breadth signals (participation, direction, momentum, and thrust). Together they paint a complete picture: the Breadth Composite Score tells you the internal health of the market; the Opportunity Score contextualises it within the full market environment.
What does a Breadth Composite Score of 80+ mean?▾
A score above 80 is classified as Exceptional — all five breadth signals are strongly positive simultaneously. This means more than 60% of NSE stocks are advancing (Market Breadth), the ADR is above 2.5 (Bullish), the AD Line is in a sustained uptrend, new highs are significantly outpacing new lows, and either a breadth thrust is active or recent thrust conditions are still present. This is the highest-conviction internal market environment the QueryAxis breadth system identifies.
Why does Breadth Thrust have a lower weight (15%) than the other signals?▾
The Breadth Thrust signal is rare by definition — it activates only during explosive participation events that occur a few times per year at most. Giving it a higher weight would cause the composite score to swing dramatically on these rare events and then collapse back to zero during the long periods when no thrust is active. The 15% weight means a confirmed thrust meaningfully boosts the score (+15 points at maximum activation) without dominating the composite when other signals are mixed.
Can the Breadth Composite Score be used as a trading signal?▾
Like all QueryAxis intelligence scores, the Breadth Composite Score is a market conditions indicator, not a buy or sell signal for individual stocks. A score above 60 (Strong) indicates conditions where well-selected, technically sound long setups have historically had higher follow-through. A score below 40 (Weak) indicates conditions where new long entries have historically underperformed. Individual stock selection and risk management are always required — the score sets the macro backdrop, not the specific trade.
Continue Learning
You have now completed the full Market Intelligence breadth curriculum. Explore the individual signals that feed the composite — or go to Discovery to see today's live readings.
Lesson 13 Complete