3071 TWO Week ended 14 Aug 2026

Weekly Investor Report

Adda Corporation · Industrials · Electrical Equipment & Parts

Open interactive chart View report data
Latest close 24.60 TWD
-5.4% latest week
Weekly setup

Weak trend

The weekly trend is not active. Price is -10.6% below the Trend Line and sits at 37.6% of its 52-week range. The latest completed week returned -5.4%, after a -4.5% four-week move. Near-term considerations: volume confirmation is below normal.

Setup score 28 out of 100
Latest Close 24.60 TWD 14 Aug 2026
1W Return -5.4% latest completed week
4W Return -4.5% short-term follow-through
12W Return -17.6% quarterly tape
Trend Breadth 80.8% 42 of 52 weeks active
Volume Ratio 0.5x vs 13-week average
What is working
  • No strong opportunity cluster is confirmed yet; monitor trend and activity pressure.
What could go wrong
  • 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.
  • Price is below Fair Value, so the market is still discounting the latest tape.
  • Activity pressure is negative, which weakens the current setup.
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 -5.4% Latest completed week; four-week move -4.5%. Indicator stack 44/9 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 not active. Price is -10.6% below the Trend Line and sits at 37.6% of its 52-week range. The latest completed week returned -5.4%, after a -4.5% 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 0.5x 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 0.5112-week average 0.76

12-week confirmation

Trend active9/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure7/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.51Current 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 -4.5% over four weeks, -17.6% over 12 weeks, and 33.4% over one year. The current trend has remained active for 0 consecutive weeks.

Performance by holding period

1W-5.4%
4W-4.5%
12W-17.6%
26W9.9%
52W33.4%
Active trend streak0 weeks
Active weeks in one year42
Trend breadth80.8%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-1.39Latest activity-pressure read.
Pressure change-195.5%Four-week change in activity pressure.
Leadership-30.46Latest relative-leadership reading.
RS change-31.3%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 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-30.3%Distance below the 52-week high.
13-week volatility5.5%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+15.5%Week of 20 Mar.
Worst week-12.6%Week of 17 Jul.
Latest week-5.4%Week of 14 Aug.

Shape of recent returns

Strong gains9
Modest gains5
Flat weeks0
Modest losses6
Sharp losses6
Recent vol5.5%13-week weekly-return volatility.
Base vol7.3%52-week weekly-return volatility.
Up/down split27/25Count of positive and negative weeks in the 52-week window.
Average skew5.7% / -4.5%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 tape30/100

Trend, activity pressure, participation, and risk combine to a 30/100 tape read.

 Indicator analysis49/100

Latest 12-week confirmation: trend 9/12, activity pressure 7/12, relative leadership 0/12.

Activity pressure 0.51; 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 202624.60 TWD-5.4%27.52 TWD27.16 TWD-1.39-30.461.5MOff
7 Aug 202626.00 TWD1.6%27.44 TWD27.23 TWD-1.37-24.30751.3KOff
31 Jul 202625.60 TWD-1.5%27.34 TWD27.32 TWD-1.20-23.851.7MOff
24 Jul 202626.00 TWD1.0%27.22 TWD27.40 TWD-0.84-23.90799.3KOn
17 Jul 202625.75 TWD-12.6%27.10 TWD27.48 TWD-0.47-23.191.7MOn
10 Jul 202629.45 TWD-8.1%26.96 TWD27.53 TWD0.13-17.621.5MOn
3 Jul 202632.05 TWD5.5%26.70 TWD27.53 TWD0.65-13.271.7MOn
26 Jun 202630.39 TWD-6.2%26.35 TWD27.53 TWD0.99-13.814.0MOn
19 Jun 202632.39 TWD-0.7%25.99 TWD27.52 TWD1.28-12.023.0MOn
12 Jun 202632.64 TWD-0.9%25.65 TWD27.50 TWD1.20-6.938.5MOn
5 Jun 202632.93 TWD4.8%25.32 TWD27.48 TWD0.98-8.158.0MOn
29 May 202631.42 TWD5.2%25.01 TWD27.45 TWD0.81-11.907.6MOn
22 May 202629.85 TWD5.3%24.77 TWD27.43 TWD0.76-11.672.3MOn
15 May 202628.34 TWD-0.9%24.56 TWD27.40 TWD1.06-14.263.2MOn
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