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Companhia Siderurgica Nacional (CSNA3) stocks — Weekly technical analysis | 12-16 Oct 2026

CSNA3
Companhia Siderurgica Nacional
Technical analysis updated on: 2026-10-17 · [ 12-16 Oct 2026 ] - Copyright AiTrading67.com
📅 Earnings · Nov 10, 2026 · in 24d
Stock · Global
Inside composite NTZ, transitioning bias

Weekly technical analysis of Companhia Siderurgica Nacional (CSNA3) stocks: IQS 25/100. Structure, momentum and trading levels for swing trading updated 16 Oct 2026.

SCORE IQS Lite
25/100
Compressed phaseCompressed Ordinary phaseOrdinary Stretched phaseStretched Mature phaseMature
Weekly Structure 15
Daily Momentum 6
Weekly Ichimoku 4
Daily CMF 0
Delta 0
IQS Lite components · score
STRUCTURE15/30MOMENTUM6/35ICHIMOKU4/19CMF0/6DELTA0/10

IQS Lite analysis - AiTrading67.com · Companhia Siderurgica Nacional (CSNA3 · ISIN BRCSNAACNOR6)

Weekly Structure
At 15/30 structure is developing: moving averages only partly aligned, trend unconfirmed.
Daily Momentum
At 6/35 momentum is absent: flat or negative daily impulse, no acceleration.
Weekly Ichimoku
At 4/19 Ichimoku is bearish but recovering: below the cloud yet Tenkan and Kijun supportive.
Daily CMF
At 0/6 CMF shows outflows: capital leaving and selling pressure.
Delta
At 0/10 the week is sharply down: weekly performance below -2%.
Concise reading of each axis score · sum = IQS Lite (0-100)
Executive View
Our view last week
Weekly consolidation presents conflicting signals between bullish daily momentum and bearish Ichimoku structure. The mature IQS phase at 76 suggests caution; neutral stance recommended as both breakout and breakdown scenarios remain operationally viable pending directional confirmation.
This week's view by AiTrading67.com
CSNA3 is navigating a compressed phase with the price oscillating between technical boundaries. Daily momentum displays significant weakness, while weekly structure shows fading rallies; the low IQS score (25) suggests the setup is still consolidating, awaiting confirmation. Breakout above or below the consolidation zone remains the operative stance.

Chart Companhia Siderurgica Nacional (CSNA3) · 12-month trend

Source: TradingView
Over the past week the stock shed 12.7%; over twelve months it is down 33.1%.
Weekly Structure
Weekly RSI
Neutral
Weekly MACD · Status
B — Bullish but slowing
Positive histogram contracting
Weekly EMA50
Free
Price well separated from the weekly MA
Weekly EMA Stack
Partial stack
MAs not aligned
Below CloudT+K+
In summary

The weekly structure shows mixed signals. The EMA50 is free to move, and RSI sits in neutral territory, but the MACD is fading in its rally, suggesting weakening upside momentum. The moving average stack is only partial alignment, not all oriented in the same direction. Most notably, the Ichimoku cloud sits above price, a bearish configuration that indicates structural weakness.

Daily Momentum
Daily ADX / DMI
Weak
−DI dominates +DI
Daily RSI
Neutral-bearish
Capital Flow (CMF)
Heavy outflow
Daily MACD · Status
D — Deterioration
Daily Stochastic
Neutral
Weekly EMA Cross
Mature Death Cross
In summary

Daily momentum is decidedly weak, with MACD in strong bearish territory and the Stochastic neutral. The ADX shows weak trend with the negative directional indicator (-DI) above positive (+DI), confirming downside bias. CMF displays heavy outflows signaling weak accumulation, and RSI dwells in the mildly negative zone. A mature Death Cross on the moving averages reinforces near-term selling pressure.


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