3221 TWO Week ended 14 Aug 2026

Weekly Investor Report

Tai-Saw Technology Co.,Ltd. · Technology · Communication Equipment

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Latest close 47.45 TWD
2.8% latest week
Weekly setup

Mixed setup

The weekly trend is active. Price is 9.7% above the Trend Line and sits at 58.1% of its 52-week range. The latest completed week returned 2.8%, after a -3.1% four-week move. Near-term considerations: volume confirmation is below normal.

Setup score 42 out of 100
Latest Close 47.45 TWD 14 Aug 2026
1W Return 2.8% latest completed week
4W Return -3.1% short-term follow-through
12W Return -15.5% quarterly tape
Trend Breadth 84.6% 44 of 52 weeks active
Volume Ratio 0.3x vs 13-week average
What is working
  • The trend backdrop is active with a 44-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 constructive, supporting the smart-money activity read.
What could go wrong
  • Activity pressure is negative, which weakens the current setup.
  • The share remains more than 20% below its 52-week high.
What to watch next
  • 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 2.8% Latest completed week; four-week move -3.1%. Indicator stack 92/10 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.
01 · Price action

Where price is—and whether the trend supports it

The weekly trend is active. Price is 9.7% above the Trend Line and sits at 58.1% of its 52-week range. The latest completed week returned 2.8%, after a -3.1% four-week move.

Study the full chart

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 0.3x 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 0.8012-week average 0.89

12-week confirmation

Trend active12/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure9/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership12/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.80Current 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 -3.1% over four weeks, -15.5% over 12 weeks, and 162.7% over one year. The current trend has remained active for 44 consecutive weeks.

Performance by holding period

1W2.8%
4W-3.1%
12W-15.5%
26W68.8%
52W162.7%
Active trend streak44 weeks
Active weeks in one year44
Trend breadth84.6%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-1.06Latest activity-pressure read.
Pressure change-265.5%Four-week change in activity pressure.
Leadership8.20Latest relative-leadership reading.
RS change-64.0%Four-week change in relative leadership.
04 · Fundamentals and valuation

What investors are paying for—and the quality behind it

A published fundamentals and factor snapshot is not available for this company.

Open full factor analysis

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-31.4%Distance below the 52-week high.
13-week volatility13.3%Standard deviation of weekly returns.

Weekly gains and losses

Latest 26 completed weeks

Each bar is one week. Gains rise above the zero line; losses fall below it. Taller bars mean a larger weekly move.

Weeks higher13 of 2613 weeks finished lower.
Best week+39.1%Week of 22 May.
Worst week-14.4%Week of 17 Jul.
Latest week+2.8%Week of 14 Aug.

Shape of recent returns

Strong gains9
Modest gains4
Flat weeks0
Modest losses4
Sharp losses9
Recent vol13.3%13-week weekly-return volatility.
Base vol9.9%52-week weekly-return volatility.
Up/down split32/20Count of positive and negative weeks in the 52-week window.
Average skew7.4% / -5.9%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.

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 tape48/100

Trend, activity pressure, participation, and risk combine to a 48/100 tape read.

 Indicator analysis83/100

Latest 12-week confirmation: trend 12/12, activity pressure 9/12, relative leadership 12/12.

Activity pressure 0.80; No reversal markers Factors50/100

No published factor snapshot is available yet.

 Patient CapitalQuiet

Activity-pressure buy-signal evidence highlights potential institutional accumulation windows.

No recent buy signal Sentiment50/100

No sentiment snapshot is stored yet.

 Insiders50/100

No recent insider transaction evidence is stored.

 Earnings50/100

No stored earnings event is currently attached to this ticker.
WeekCloseReturnTrend LineFair ValuePressureLeadershipVolumeTrend
14 Aug 202647.45 TWD2.8%43.25 TWD27.19 TWD-1.068.2013.6MOn
7 Aug 202646.15 TWD4.4%42.43 TWD27.05 TWD-0.929.6319.4MOn
31 Jul 202644.20 TWD-10.2%41.65 TWD26.92 TWD-0.538.3423.4MOn
24 Jul 202649.20 TWD0.5%40.89 TWD26.80 TWD0.1719.7513.8MOn
17 Jul 202648.95 TWD-14.4%39.93 TWD26.65 TWD0.6422.7920.9MOn
10 Jul 202657.20 TWD-13.3%38.98 TWD26.50 TWD1.1336.0128.2MOn
3 Jul 202665.98 TWD14.5%37.76 TWD26.30 TWD1.4453.61112.6MOn
26 Jun 202657.62 TWD-4.3%36.26 TWD26.03 TWD1.3642.6638.2MOn
19 Jun 202660.21 TWD0.2%34.99 TWD25.82 TWD1.5544.5252.9MOn
12 Jun 202660.11 TWD5.8%33.71 TWD25.60 TWD1.6253.46134.3MOn
5 Jun 202656.82 TWD-4.8%32.40 TWD25.37 TWD1.3643.8055.5MOn
29 May 202659.71 TWD6.4%31.33 TWD25.16 TWD1.3553.5881.0MOn
22 May 202656.13 TWD39.1%30.10 TWD24.93 TWD1.2154.3880.9MOn
15 May 202640.35 TWD-10.3%28.99 TWD24.73 TWD1.2415.1427.0MOn
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.

Evidence context