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Weekly Market ReportAntofagasta plc ANTO

LSE Signal Insights

Entity & Brand

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CompanyAntofagasta plc
TickerANTO
ExchangeLSE
Weeks Used8

Signals Snapshot

8-week window ?
Threshold Breach (Sell) Fri, 19 Sep 2025
Source: market_cycle
Signal close ?:
2323.0
At the signal (week of Fri, 19 Sep 2025)
  • Week change: +0.91%
  • Closed near the weekly high (strong finish).
  • Close sits at/above the short-term trend.
  • Above the intermediate trend backdrop.
  • Participation improving (volume trend rising).
  • Since signal (perf): -0.00% over 0w; MFE -0.00% (0w), MAE -0.00% (0w).
Since the signal (to present)
MFE ? MAE ?
Elapsed
Current return
0.00%
MFE
0.00% (0w)
MAE
0.00% (0w)
ST: Above MT: Above
Summary
At the threshold breach (sell) week (Fri, 19 Sep 2025) you saw the bullet points above. Since then, price is 0.00% . Peak move [MFE]: 0.00% (0w); worst dip [MAE]: 0.00% (0w).
Current situation since SELL
Elapsed: 0w
Close then → now: 2323.02323.0
Δ: 0.0 (0.00%)
Now vs trend: ST Above, MT Above
Weekly snapshots
Date Close % from Signal ST MT Wk %
Fri, 19 Sep 2025 2323.0 0.00% Above Above 0.91%
How to read this section
Left column describes the week the signal was generated (historical context). Right column shows performance and posture since that signal to the present. MFE ? and MAE ? quantify upside capture vs downside risk after the signal.

Price Overview

Tiles ?
Metric Signal Value Notes
Price Window Positive 22.91% over 8w Endpoint return across the selected window.
Return Volatility Positive 1.08% Std dev of weekly returns — low is steadier, high is whipsaw-prone.
Volume Trend Positive Rising Slope of weekly volume across the window.
Vs 8w High Positive 4.17% Distance to the prior-window high (latest week excluded).
MA Stack Positive Constructive Short > Intermediate > Long is constructive; the reverse is weak.
Price vs MAs Positive Above

Trend Overview

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Metric Signal Value Notes
Gauge Reading Neutral 78.5/100
Direction Positive Rising
Acceleration Negative decelerating
Gauge Volatility Neutral Low
Trend State Positive Range / Neutral
Trend State: Range / Neutral — gauge 78.5/100 — 8w slope 0.63; ST slope 0.19 pts/wk — vol low ?

Weekly Price Action

8 weeks ?
Week ending Open High Low Close Change % Volume (MA) Trend
Fri, 19 Sep 2025 2302.00 2326.00 2299.00 2323.00 0.91%
Fri, 12 Sep 2025 2221.00 2265.00 2220.00 2230.00 0.41%
Fri, 5 Sep 2025 2164.00 2187.00 2132.00 2133.00 -1.43%
Fri, 29 Aug 2025 2156.00 2166.00 2145.00 2145.00 -0.51%
Fri, 22 Aug 2025 2137.00 2200.00 2116.00 2158.00 0.98%
Fri, 15 Aug 2025 2147.00 2171.00 2113.00 2122.00 -1.16%
Fri, 8 Aug 2025 1991.50 2026.00 1978.50 2024.00 1.63%
Fri, 1 Aug 2025 1866.00 1890.00 1858.50 1890.00 1.29%

Price Narrative

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Stands OutNo highlights available.
What to WatchNo watch items available.

Trend Narrative

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Stands Out Trend focus for week ending Fri, 19 Sep 2025. Gauge: 78.5/100; slope 0.63 pts/wk; short-term 0.19 pts/wk; decelerating. Gauge volatility: low. Momentum drawdown from 8w peak: 0.7 pts.
What to Watch How to read this — Range-bound conditions; conviction is limited until a break or acceleration emerges.

All Price Analysis

Complete dump of monthly_analysis.series & monthly_analysis.diagnostics
Series
Close Price Change Pct: 22.91005291005291, Slope: 48.583333333333336
Change Percent Vol: 1.0820351195779183, Slope: -0.13166666666666663
Volume Slope: 74934.23809523809, Z Last: 1.041958379214526
Deviation From Baseline Last: 0.35469, Z Last: 1.5670551066160396, Slope: 0.014204999999999999
Diagnostics
Volume Trend rising
Close Vs Recent High Pct 4.170403587443946
Conv Div convergence
Momentum Trend improving
Last Trend Label Bullish
Close Vs Recent Low Pct 22.91005291005291
Ma Stack bull
Cross 4 8 none
Price Vs Ma above
Baseline Deviation 0.35469
Baseline Dir widening
What does it mean?
  1. 8-week price move: 22.91%. Weekly return volatility: 1.08%. Close is 4.17% above the prior-window 8-week high. and 22.91% above the prior-window 8-week low. Volume trend: rising. Latest week’s volume is 1.04σ from its 8-week average. Price/volume correlation (returns vs volume): 0.30. Price/volume correlation (returns vs volume change): 0.39. 26-week move: 48.74%. 52-week move: 19.39%. Price sits 0.35% above its medium-term baseline, and the distance is widening. Moving-average stack is constructive (short above intermediate above long).
  2. How to read this — Price slope is upward, indicating persistent buying over the window. Low weekly volatility favours steadier follow-through. Volume and price are moving in the same direction — a constructive confirmation. Price is stretched above its baseline; consolidation risk rises if activity fades. Constructive MA stack supports the up-drift; pullbacks may find support at the 8–13 week region. Price holds above key averages, indicating constructive participation.
  3. Up-slope supports buying interest; pullbacks may be contained if activity stays firm.

All Trend Analysis

Complete dump of trend_analysis.series & trend_analysis.diagnostics
Series
Trend Pos Avg: 77.44024999999999, Med: 77.80699999999999, Rng: (72.87, 79.189), Vol: 1.8476402348671639, Slope: 0.6278809523809509, Last: 78.52799999999999
Diagnostics
Last Pos 78.52799999999999
Vol Band low
Acceleration Label Decelerating
Last Label Bullish
State Label Range / Neutral
Slope 8W 0.6278809523809509
Slope Short 0.19359999999999786
Accel Value -0.4975000000000002
Drawdown From Peak Pts 0.6610000000000014
Time In Bull 8
Time In Bear 0
Time In Mid 0
High Breakdown Recent False
Midline Failure Recent False
Bear Control Recent False
Recovery Mid Recent False
Recovery Bull Recent False
Acc Upticks 0
Acc Opportunities 0
Acc Rate None
Acc Longest Streak 0
Dist Downticks 0
Dist Opportunities 0
Dist Rate None
Dist Longest Streak 0
Low Regime Bias Mixed/None
High Regime Bias Mixed/None
What does it mean?
  1. Trend focus for week ending Fri, 19 Sep 2025. Gauge: 78.5/100; slope 0.63 pts/wk; short-term 0.19 pts/wk; decelerating. Gauge volatility: low. Momentum drawdown from 8w peak: 0.7 pts.
  2. How to read this — Range-bound conditions; conviction is limited until a break or acceleration emerges.
  3. Wait for a directional break or improving acceleration.

Final Conclusion

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VerdictPositive
Stars ★★★★★
SummaryPrice window: 22. Trend: Range / Neutral; gauge 78. In combination, liquidity confirms the move.
Strengths
  • Momentum is bullish and rising
  • Price holds above 8w & 26w averages
  • Constructive moving-average stack
  • Liquidity confirms the price trend
Watch-outsNone listed.
Disclaimer. This report is provided for educational and informational purposes only and does not constitute investment advice, an offer, or a solicitation to buy or sell any security. Past performance is not indicative of future results. Markets involve risk, including possible loss of principal. Always perform your own research and consider consulting a qualified financial professional before making investment decisions.
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