- The trend backdrop is active with a 7-week active streak.
- Activity pressure is positive on the latest completed week.
2912
TAI
Week ended 14 Aug 2026
Weekly Investor Report
President Chain Store Corporation · Consumer Defensive · Grocery Stores
Latest close
214.5 TWD
-2.9%
latest week
Weekly setup
Mixed setup
The weekly trend is active. Price is -1.4% below the Trend Line and sits at 35.1% of its 52-week range. The latest completed week returned -2.9%, after a -8.3% four-week move. The latest news-sentiment score is 50/100. Near-term considerations: volume confirmation is below normal.
Setup score
34
out of 100
Latest Close
214.5 TWD
14 Aug 2026
1W Return
-2.9%
latest completed week
4W Return
-8.3%
short-term follow-through
12W Return
1.3%
quarterly tape
Trend Breadth
23.1%
12 of 52 weeks active
Volume Ratio
0.5x
vs 13-week average
- Price is below the Trend Line, which keeps downside pressure in focus.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Next-week expectancy is negative at 42.33% based on similar historical setup states.
- 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
-2.9%
Latest completed week; four-week move -8.3%.
Indicator stack
37/58
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.
Next-Week Expectancy
Negative 42.33%
Historical one-week expectancy contributes to the evidence score when direction is confirmed.
News sentiment
50/100
0 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 active. Price is -1.4% below the Trend Line and sits at 35.1% of its 52-week range. The latest completed week returned -2.9%, after a -8.3% 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 0.5x the 13-week average. Participation is below its recent norm, so price strength is not receiving full volume confirmation.
26-week volume confirmation
Bar height shows volume; colour shows the weekly price direction
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
14 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 0.4212-week average 0.31
12-week confirmation
Trend active7/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure12/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.42Current proprietary activity-pressure read.
Buy signals1Accumulation 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 -8.3% over four weeks, 1.3% over 12 weeks, and -13.8% over one year. The current trend has remained active for 7 consecutive weeks.
Performance by holding period
Active trend streak7 weeks
Active weeks in one year12
Trend breadth23.1%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure0.55Latest activity-pressure read.
Pressure change-17.7%Four-week change in activity pressure.
Leadership-32.41Latest relative-leadership reading.
RS change-27.8%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 sentiment50/100
Weighted news tone is neutral across 0 relevant articles.
0 positive · 0 neutral · 0 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-13.8%Distance below the 52-week high.
13-week volatility3.4%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.
13 Feb
20 Mar
17 Apr
15 May
12 Jun
10 Jul
14 Aug
Weeks higher9 of 2615 weeks finished lower.
Best week+8.4%Week of 5 Jun.
Worst week-4.0%Week of 24 Apr.
Latest week-2.9%Week of 14 Aug.
Shape of recent returns
Strong gains3
Modest gains6
Flat weeks2
Modest losses14
Sharp losses1
Recent vol3.4%13-week weekly-return volatility.
Base vol2.5%52-week weekly-return volatility.
Up/down split15/34Count of positive and negative weeks in the 52-week window.
Average skew2.9% / -1.6%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.
SectorTW Consumer Defensive
4-week rank72 / 76
Group average-0.6%
Trend breadth25.0%
Trend25.0%active weekly trend signals
MD59.2%positive activity pressure
RS2.6%positive relative leadership
Four-week leaders
IndustryTW Grocery Stores
4-week rank3 / 3
Group average-1.3%
Trend breadth66.7%
Trend66.7%active weekly trend signals
MD66.7%positive activity pressure
RS0.0%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 analysis52/100Latest 12-week confirmation: trend 7/12, activity pressure 12/12, relative leadership 0/12.
Activity pressure 0.42; No reversal markers Next-Week ExpectancyNegative 42.33%Next-week expectancy is negative with a 42.33% historical one-week setup read.
Adds short-term historical context without overriding trend, activity, or relative leadership. Factors50/100No published factor snapshot is available yet.
Patient CapitalQuietActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal Sentiment50/100Weighted news tone is neutral across 0 relevant articles.
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 |
|---|---|---|---|---|---|---|---|---|
| 14 Aug 2026 | 214.5 TWD | -2.9% | 217.5 TWD | 238.7 TWD | 0.55 | -32.41 | 12.1M | On |
| 7 Aug 2026 | 221.0 TWD | -1.3% | 217.5 TWD | 238.9 TWD | 0.95 | -28.98 | 14.1M | On |
| 31 Jul 2026 | 224.0 TWD | -3.4% | 217.2 TWD | 239.1 TWD | 1.03 | -27.28 | 23.8M | On |
| 24 Jul 2026 | 232.0 TWD | -0.8% | 216.9 TWD | 239.2 TWD | 0.92 | -26.66 | 22.6M | On |
| 17 Jul 2026 | 233.9 TWD | 0.8% | 216.4 TWD | 239.3 TWD | 0.67 | -25.37 | 19.2M | On |
| 10 Jul 2026 | 232.0 TWD | 4.3% | 215.9 TWD | 239.4 TWD | 0.40 | -31.32 | 0 | On |
| 3 Jul 2026 | 222.4 TWD | 3.6% | 215.8 TWD | 239.5 TWD | 0.36 | -37.11 | 14.3M | On |
| 26 Jun 2026 | 214.7 TWD | -0.2% | 216.1 TWD | 239.6 TWD | 0.54 | -37.23 | 19.7M | Off |
| 19 Jun 2026 | 215.2 TWD | -2.8% | 216.4 TWD | 239.9 TWD | 0.57 | -40.55 | 15.0M | Off |
| 12 Jun 2026 | 221.4 TWD | -0.9% | 216.8 TWD | 240.1 TWD | 0.65 | -36.64 | 17.9M | Off |
| 5 Jun 2026 | 223.3 TWD | 8.4% | 217.0 TWD | 240.2 TWD | 0.66 | -38.27 | 59.1M | Off |
| 29 May 2026 | 206.0 TWD | -2.7% | 217.2 TWD | 240.3 TWD | 0.62 | -43.46 | 65.8M | Off |
| 22 May 2026 | 211.8 TWD | -3.3% | 218.3 TWD | 240.6 TWD | 0.68 | -39.43 | 22.3M | Off |
| 15 May 2026 | 219.0 TWD | -1.9% | 219.0 TWD | 240.9 TWD | 0.80 | -36.60 | 8.8M | 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.