- Price is above Fair Value, showing premium demand versus the model.
000878
SHZ
Week ended 07 Aug 2026
Weekly Investor Report
Yunnan Copper Co.,Ltd · Basic Materials · Copper
Latest close
17.22 CNY
8.8%
latest week
Weekly setup
Mixed setup
The weekly trend is not active. Price is -10.3% below the Trend Line and sits at 27.4% of its 52-week range. The latest completed week returned 8.8%, after a 13.0% four-week move. The latest news-sentiment score is 61/100.
Setup score
40
out of 100
Latest Close
17.22 CNY
7 Aug 2026
1W Return
8.8%
latest completed week
4W Return
13.0%
short-term follow-through
12W Return
-5.5%
quarterly tape
Trend Breadth
63.5%
33 of 52 weeks active
Volume Ratio
1.5x
vs 13-week average
- The trend backdrop is inactive, so price action has not confirmed a constructive regime.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Activity pressure is negative, which weakens the current setup.
- Activity pressure is weak, so confirmation is not yet broad enough.
- Trend Line remains the key weekly regime level.
- Activity pressure is the gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Price follow-through
8.8%
Latest completed week; four-week move 13.0%.
Indicator stack
35/36
Trend and activity pressure are weighted against the latest 12-week confirmation window.
Trend backdrop
Active
The trend backdrop defines the current weekly regime.
Patient Capital
Quiet
Activity-pressure buy-signal status for institutional accumulation timing.
News sentiment
61/100
21 relevant articles in the latest sentiment read.
01 · Price action
Study the full chart
Where price is—and whether the trend supports it
The weekly trend is not active. Price is -10.3% below the Trend Line and sits at 27.4% of its 52-week range. The latest completed week returned 8.8%, after a 13.0% four-week move.
52-week price path
Price vs Trend Line and Fair Value
Price
Trend Line
Fair Value
02 · Volume and demand
Is real participation confirming the move?
Latest weekly volume is 1.5x the 13-week average. Participation is unusually strong and confirms that the move is attracting attention.
26-week volume confirmation
Bar height shows volume; colour shows the weekly price direction
6 Feb
13 Feb
27 Feb
6 Mar
13 Mar
20 Mar
27 Mar
3 Apr
10 Apr
17 Apr
24 Apr
1 May
8 May
15 May
22 May
29 May
5 Jun
12 Jun
19 Jun
26 Jun
3 Jul
10 Jul
17 Jul
24 Jul
31 Jul
7 Aug
Up week
Down week
Demand beneath price
Activity pressure and institutional-style signals
These indicators assess whether participation is improving beneath the headline price move. They are supporting evidence, not proof of institutional buying.
Activity pressure path
Latest 0.0912-week average 0.19
12-week confirmation
Trend active0/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure0/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.09Current proprietary activity-pressure read.
Buy signals0Accumulation signal count in the latest 12 weeks.
Reversal markers0No reversal markers
No recent accumulation markers. No reversal markers.
03 · Momentum and leadership
Is performance persistent—and is the stock leading?
Performance is 13.0% over four weeks, -5.5% over 12 weeks, and 34.6% over one year. The current trend has remained active for 0 consecutive weeks.
Performance by holding period
Active trend streak0 weeks
Active weeks in one year33
Trend breadth63.5%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure-0.85Latest activity-pressure read.
Pressure change13.4%Four-week change in activity pressure.
Leadership-7.89Latest relative-leadership reading.
RS change65.3%Four-week change in relative leadership.
04 · Fundamentals and valuation
Open full factor analysis
What investors are paying for—and the quality behind it
A published fundamentals and factor snapshot is not available for this company.
No published fundamental snapshot is available for this company.
05 · Ownership, options, and sentiment
What other market participants are doing
Options, insider transactions, market sentiment, and activity-pressure signals can confirm or challenge the price story. None should be used alone.
Insider activity-
No recent insider transactions are stored for this company.
News sentiment61/100
Weighted news tone is neutral across 21 relevant articles.
13 positive · 7 neutral · 1 negativePatient CapitalQuiet
Activity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal
06 · Catalysts and risk
What can move the shares—and how volatile the path has been
Event timing, options-implied movement, drawdown, and weekly return distribution frame the risk around the current setup.
Next earnings-No event is currently stored.
Options expected move-Nearest-chain priced movement where available.
52-week drawdown-40.8%Distance below the 52-week high.
13-week volatility6.7%Standard deviation of weekly returns.
Weekly gains and losses
Latest 26 completed weeksEach bar is one week. Gains rise above the zero line; losses fall below it. Taller bars mean a larger weekly move.
6 Feb
13 Mar
10 Apr
8 May
5 Jun
3 Jul
7 Aug
Weeks higher9 of 2617 weeks finished lower.
Best week+14.4%Week of 27 Feb.
Worst week-16.7%Week of 20 Mar.
Latest week+8.8%Week of 7 Aug.
Shape of recent returns
Strong gains8
Modest gains1
Flat weeks0
Modest losses8
Sharp losses9
Recent vol6.7%13-week weekly-return volatility.
Base vol7.3%52-week weekly-return volatility.
Up/down split28/24Count of positive and negative weeks in the 52-week window.
Average skew6.4% / -5.6%Average positive week versus average negative week.
07 · Sector and peer context
Is this stock leading—or simply moving with its group?
Sector and industry breadth distinguish company-specific strength from a broad group move.
SectorCN Basic Materials
4-week rank36 / 100
Group average5.7%
Trend breadth23.0%
Trend23.0%active weekly trend signals
MD20.0%positive activity pressure
RS59.0%positive relative leadership
Four-week leaders
IndustryCN Copper
4-week rank5 / 15
Group average3.7%
Trend breadth20.0%
Trend20.0%active weekly trend signals
MD6.7%positive activity pressure
RS46.7%positive relative leadership
Four-week leaders
08 · Evidence and weekly data
The underlying research record
Every top-level statement above should be traceable to a stored market, fundamental, event, or positioning observation.
Weekly tape35/100
Trend, activity pressure, participation, and risk combine to a 35/100 tape read.
Indicator analysis10/100Latest 12-week confirmation: trend 0/12, activity pressure 0/12, relative leadership 0/12.
Activity pressure 0.09; No reversal markers Factors50/100No published factor snapshot is available yet.
Patient CapitalQuietActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal Sentiment61/100Weighted news tone is neutral across 21 relevant articles.
Copper Stocks With Strong Margins Investors May Want On Their Watchlist Insiders50/100No recent insider transaction evidence is stored.
Earnings50/100No stored earnings event is currently attached to this ticker.
| Week | Close | Return | Trend Line | Fair Value | Pressure | Leadership | Volume | Trend |
|---|---|---|---|---|---|---|---|---|
| 7 Aug 2026 | 17.22 CNY | 8.8% | 19.19 CNY | 13.88 CNY | -0.85 | -7.89 | 276.4M | Off |
| 31 Jul 2026 | 15.82 CNY | 5.3% | 19.29 CNY | 13.84 CNY | -1.07 | -10.76 | 158.1M | Off |
| 24 Jul 2026 | 15.03 CNY | 5.0% | 19.41 CNY | 13.81 CNY | -1.09 | -16.49 | 242.9M | Off |
| 17 Jul 2026 | 14.32 CNY | -6.0% | 19.50 CNY | 13.78 CNY | -1.14 | -20.14 | 173.3M | Off |
| 10 Jul 2026 | 15.24 CNY | -5.8% | 19.60 CNY | 13.75 CNY | -0.98 | -22.75 | 186.2M | Off |
| 3 Jul 2026 | 16.17 CNY | 1.6% | 19.70 CNY | 13.72 CNY | -1.10 | -21.16 | 51.4M | Off |
| 26 Jun 2026 | 15.92 CNY | -14.7% | 19.71 CNY | 13.69 CNY | -1.13 | -23.47 | 56.0M | Off |
| 19 Jun 2026 | 18.66 CNY | 8.0% | 19.70 CNY | 13.65 CNY | -1.06 | -11.87 | 310.9M | Off |
| 12 Jun 2026 | 17.27 CNY | -0.3% | 19.66 CNY | 13.60 CNY | -1.19 | -12.63 | 101.8M | Off |
| 5 Jun 2026 | 17.32 CNY | -2.3% | 19.66 CNY | 13.55 CNY | -1.04 | -14.39 | 53.4M | Off |
| 29 May 2026 | 17.72 CNY | -1.9% | 19.67 CNY | 13.51 CNY | -0.92 | -13.88 | 235.5M | Off |
| 22 May 2026 | 18.06 CNY | -0.9% | 19.69 CNY | 13.47 CNY | -0.96 | -12.37 | 239.0M | Off |
| 15 May 2026 | 18.22 CNY | -9.9% | 19.68 CNY | 13.42 CNY | -0.98 | -11.36 | 348.3M | Off |
| 8 May 2026 | 20.23 CNY | 7.3% | 19.71 CNY | 13.38 CNY | -1.04 | -1.59 | 191.9M | Off |
How to use this report
This is a completed-week research summary. It explains the available evidence and its conflicts; it does not predict a guaranteed outcome or replace your own risk assessment. Fundamental figures may refer to an earlier financial reporting period, which is shown above.