Will today’s breadth pop fail with NYSI subzero and RVX in the 30s?
IMGELD Market Breadth Update Based on Last 5 Days Till the Data: 2026-03-23
Executive Summary Date: 2026-03-24
Breadth weakened sharply over the last five sessions, with a single-session rebound into today. NYSI (McClellan Summation Index) fell decisively from 76.58 to -119.26 and stalled today, while NYAD (Advance–Decline Line) printed four straight negatives before a strong +1,728 uptick. Volatility stayed elevated as VIX (CBOE Volatility Index) hovered 24–27 and RVX (Russell Volatility Index) 30–33. Selectivity is high: emerging long opportunities are limited to mid-cap industries showing improving participation and subdued new lows; short setups remain valid in large-cap leaders that drove the prior advance and in mid-cap cyclicals where weakness persists
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Global Read
Participation has narrowed: new highs contracted steadily and new lows surged mid-period before easing today. Leadership is becoming more concentrated, with little evidence of fresh high-quality breakouts. Volatility expanded overall, keeping risk premia elevated. A divergence is present: NYSI remains deeply negative even as today’s NYAD bounce hints at a counter-trend bid. By the five-day consistency rule, deterioration is firmly in place (four days of pressure), with today’s improvement tentative. The pattern points to a fragile stabilization attempt within an ongoing corrective phase; confirmation requires follow-through breadth and continued compression in new lows.
Indicator Breakdown
NYSI (McClellan Summation Index)
Structure deteriorated markedly across the period (76.58 → -119.26), then plateaued today. The negative print signals an impaired intermediate breadth backdrop; momentum has not yet turned up.
NYAD (Advance–Decline Line)
Participation was net negative on four of five days, culminating in a strong positive day (+1,728). On a five-day basis, breadth remains weak; today’s thrust is an initial test of demand rather than a confirmed turn.
NYHGH (New 52-Week Highs)
Leadership expansion contracted (64 → 79 → 41 → 41 → 28). Breakout quality and breadth are fading, indicating limited leadership depth.
NYLOW (New 52-Week Lows)
Downside pressure intensified into 203 before easing to 56 today. The reduction is constructive but the highs-to-lows balance remains unfavorable; risk appetite is cautious.
Volatility Regime
VIX drifted higher to the mid-20s and RVX to low-30s, reflecting persistent risk aversion and wider trading ranges. Elevated volatility argues for disciplined entry timing and tight risk controls around both longs and shorts.
Tactical Take
- Longs: Be highly selective in mid-cap industries showing improving advance–decline and contained new lows, such as regulated utilities, waste and environmental services, insurance brokers, and defense suppliers.
- Shorts: Remain engaged in large-cap leadership where fragility is emerging, notably in semiconductors and internet-related industries, and in mid-cap cyclicals with persistent weak breadth such as specialty retail and regional banks.
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