- The trend backdrop is active with a 2-week active streak.
- Price is above the Trend Line, keeping the weekly tape constructive.
- Price is above Fair Value, showing premium demand versus the model.
- Activity pressure is positive on the latest completed week.
4439
TAI
Week ended 14 Aug 2026
Weekly Investor Report
TST Group Holding Ltd. · Consumer Cyclical · Textile Manufacturing
Latest close
101.5 TWD
-2.4%
latest week
Weekly setup
Constructive, but selective
The weekly trend is active. Price is 8.9% above the Trend Line and sits at 74.9% of its 52-week range. The latest completed week returned -2.4%, after a 1.5% four-week move. Near-term considerations: volume confirmation is below normal.
Setup score
45
out of 100
Latest Close
101.5 TWD
14 Aug 2026
1W Return
-2.4%
latest completed week
4W Return
1.5%
short-term follow-through
12W Return
14.6%
quarterly tape
Trend Breadth
50.0%
26 of 52 weeks active
Volume Ratio
0.9x
vs 13-week average
- Next-week expectancy is negative at 42.23% based on similar historical setup states.
- 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
-2.4%
Latest completed week; four-week move 1.5%.
Indicator stack
34/85
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 42.23%
Historical one-week expectancy contributes to the evidence score when direction is confirmed.
01 · Price action
Study the full chart
Where price is—and whether the trend supports it
The weekly trend is active. Price is 8.9% above the Trend Line and sits at 74.9% of its 52-week range. The latest completed week returned -2.4%, after a 1.5% 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 0.9x 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 0.5012-week average 0.32
12-week confirmation
Trend active2/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure6/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.50Current 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 1.5% over four weeks, 14.6% over 12 weeks, and 18.0% over one year. The current trend has remained active for 2 consecutive weeks.
Performance by holding period
Active trend streak2 weeks
Active weeks in one year26
Trend breadth50.0%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure1.18Latest activity-pressure read.
Pressure change172.1%Four-week change in activity pressure.
Leadership-22.65Latest relative-leadership reading.
RS change-7.3%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 sentiment-
No current sentiment snapshot is stored.
Patient 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-7.5%Distance below the 52-week high.
13-week volatility3.3%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 higher13 of 2613 weeks finished lower.
Best week+16.3%Week of 10 Apr.
Worst week-13.1%Week of 13 Mar.
Latest week-2.4%Week of 14 Aug.
Shape of recent returns
Strong gains2
Modest gains11
Flat weeks0
Modest losses11
Sharp losses2
Recent vol3.3%13-week weekly-return volatility.
Base vol4.4%52-week weekly-return volatility.
Up/down split25/24Count of positive and negative weeks in the 52-week window.
Average skew3.1% / -2.3%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 Cyclical
4-week rank- / 100
Group average1.1%
Trend breadth43.0%
Trend43.0%active weekly trend signals
MD68.0%positive activity pressure
RS6.0%positive relative leadership
Four-week leaders
IndustryTW Textile Manufacturing
4-week rank18 / 56
Group average-0.3%
Trend breadth35.7%
Trend35.7%active weekly trend signals
MD67.9%positive activity pressure
RS1.8%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 tape42/100
Trend, activity pressure, participation, and risk combine to a 42/100 tape read.
Indicator analysis32/100Latest 12-week confirmation: trend 2/12, activity pressure 6/12, relative leadership 0/12.
Activity pressure 0.50; No reversal markers Next-Week ExpectancyNegative 42.23%Next-week expectancy is negative with a 42.23% 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 Sentiment50/100No sentiment snapshot is stored yet.
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 | 101.5 TWD | -2.4% | 93.22 TWD | 96.46 TWD | 1.18 | -22.65 | 94.6K | On |
| 7 Aug 2026 | 104.0 TWD | 2.0% | 93.14 TWD | 96.72 TWD | 1.23 | -18.65 | 124.2K | On |
| 31 Jul 2026 | 102.0 TWD | 2.3% | 92.98 TWD | 96.97 TWD | 1.06 | -18.90 | 117.2K | Off |
| 24 Jul 2026 | 99.70 TWD | -0.3% | 92.85 TWD | 97.20 TWD | 0.76 | -22.37 | 97.0K | Off |
| 17 Jul 2026 | 100.0 TWD | 2.9% | 92.77 TWD | 97.42 TWD | 0.44 | -21.11 | 420.2K | Off |
| 10 Jul 2026 | 97.19 TWD | 10.0% | 92.75 TWD | 97.55 TWD | 0.11 | -28.61 | 0 | Off |
| 3 Jul 2026 | 88.34 TWD | 0.9% | 92.83 TWD | 97.64 TWD | -0.10 | -37.82 | 72.0K | Off |
| 26 Jun 2026 | 87.57 TWD | -0.7% | 93.26 TWD | 97.78 TWD | -0.17 | -36.10 | 56.0K | Off |
| 19 Jun 2026 | 88.15 TWD | 1.7% | 93.74 TWD | 97.91 TWD | -0.21 | -38.95 | 87.0K | Off |
| 12 Jun 2026 | 86.70 TWD | 0.1% | 93.71 TWD | 98.04 TWD | -0.28 | -37.54 | 101.0K | Off |
| 5 Jun 2026 | 86.61 TWD | -2.8% | 93.74 TWD | 98.16 TWD | -0.23 | -39.54 | 96.0K | Off |
| 29 May 2026 | 89.11 TWD | 0.7% | 93.72 TWD | 98.29 TWD | -0.16 | -38.05 | 47.0K | Off |
| 22 May 2026 | 88.53 TWD | -4.2% | 93.66 TWD | 98.42 TWD | -0.14 | -35.57 | 110.1K | Off |
| 15 May 2026 | 92.38 TWD | -3.0% | 93.59 TWD | 98.52 TWD | -0.01 | -31.66 | 132.0K | 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.