3583 TAI Week ended 14 Aug 2026

Weekly Investor Report

Scientech Corporation · Technology · Electronics & Computer Distribution

Open interactive chart View report data
Latest close 711.0 TWD
2.6% latest week
Weekly setup

Mixed setup

The weekly trend is active. Price is 12.4% above the Trend Line and sits at 58.9% of its 52-week range. The latest completed week returned 2.6%, after a -3.9% four-week move. The latest news-sentiment score is 50/100. Near-term considerations: volume confirmation is below normal.

Setup score 43 out of 100
Latest Close 711.0 TWD 14 Aug 2026
1W Return 2.6% latest completed week
4W Return -3.9% short-term follow-through
12W Return -18.0% quarterly tape
Trend Breadth 67.3% 35 of 52 weeks active
Volume Ratio 0.6x vs 13-week average
What is working
  • The trend backdrop is active with a 21-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 2.6% Latest completed week; four-week move -3.9%. Indicator stack 82/8 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 50/100 0 relevant articles in the latest sentiment read.
01 · Price action

Where price is—and whether the trend supports it

The weekly trend is active. Price is 12.4% above the Trend Line and sits at 58.9% of its 52-week range. The latest completed week returned 2.6%, after a -3.9% 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 0.6x 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 0.6112-week average 0.87

12-week confirmation

Trend active12/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure7/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership12/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.61Current 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 -3.9% over four weeks, -18.0% over 12 weeks, and 94.2% over one year. The current trend has remained active for 21 consecutive weeks.

Performance by holding period

1W2.6%
4W-3.9%
12W-18.0%
26W131.1%
52W94.2%
Active trend streak21 weeks
Active weeks in one year35
Trend breadth67.3%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-1.05Latest activity-pressure read.
Pressure change-283.4%Four-week change in activity pressure.
Leadership6.31Latest relative-leadership reading.
RS change-67.3%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 sentiment50/100

Weighted news tone is neutral across 0 relevant articles.

0 positive · 0 neutral · 0 negative
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-28.9%Distance below the 52-week high.
13-week volatility6.0%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 higher14 of 2612 weeks finished lower.
Best week+46.0%Week of 10 Apr.
Worst week-8.7%Week of 26 Jun.
Latest week+2.6%Week of 14 Aug.

Shape of recent returns

Strong gains11
Modest gains3
Flat weeks0
Modest losses5
Sharp losses7
Recent vol6.0%13-week weekly-return volatility.
Base vol8.8%52-week weekly-return volatility.
Up/down split25/27Count of positive and negative weeks in the 52-week window.
Average skew7.7% / -4.0%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 analysis76/100

Latest 12-week confirmation: trend 12/12, activity pressure 7/12, relative leadership 12/12.

Activity pressure 0.61; 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

Weighted news tone is neutral across 0 relevant articles.

 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 2026711.0 TWD2.6%632.6 TWD378.9 TWD-1.056.314.4MOn
7 Aug 2026693.0 TWD6.6%620.2 TWD375.7 TWD-1.017.374.6MOn
31 Jul 2026650.0 TWD-8.2%608.3 TWD372.7 TWD-0.863.424.3MOn
24 Jul 2026708.4 TWD-4.3%597.4 TWD369.8 TWD-0.5511.444.6MOn
17 Jul 2026740.1 TWD-8.6%584.6 TWD366.3 TWD-0.2819.307.9MOn
10 Jul 2026809.5 TWD-4.0%571.0 TWD362.6 TWD0.0623.160On
3 Jul 2026843.2 TWD4.8%554.3 TWD358.3 TWD0.2824.8510.7MOn
26 Jun 2026804.5 TWD-8.7%536.7 TWD353.9 TWD0.4925.486.4MOn
19 Jun 2026880.8 TWD10.7%519.8 TWD349.7 TWD0.8232.415.2MOn
12 Jun 2026795.6 TWD-7.5%500.9 TWD345.0 TWD1.0326.699.1MOn
5 Jun 2026860.0 TWD0.1%485.5 TWD340.6 TWD1.4035.118.5MOn
29 May 2026859.0 TWD-0.9%468.6 TWD335.7 TWD1.5637.1015.7MOn
22 May 2026866.9 TWD-1.5%451.8 TWD330.8 TWD1.6847.579.3MOn
15 May 2026879.8 TWD12.7%435.1 TWD325.8 TWD1.7755.3524.4MOn
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