5548 TWO Week ended 14 Aug 2026

Weekly Investor Report

Ancang Construction Corp Ltd. · Industrials · Engineering & Construction

Latest close 20.60 TWD
-1.0% latest week
Weekly setup

Weak trend

The weekly trend is not active. Price is -1.0% below the Trend Line and sits at 44.2% of its 52-week range. The latest completed week returned -1.0%, after a -1.7% four-week move.

Setup score 37 out of 100
Latest Close 20.60 TWD 14 Aug 2026
1W Return -1.0% latest completed week
4W Return -1.7% short-term follow-through
12W Return -0.5% quarterly tape
Trend Breadth 17.3% 9 of 52 weeks active
Volume Ratio 1.2x 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.
01 · Price action

Where price is—and whether the trend supports it

The weekly trend is not active. Price is -1.0% below the Trend Line and sits at 44.2% of its 52-week range. The latest completed week returned -1.0%, after a -1.7% 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 1.2x the 13-week average. Participation is around or above normal and provides reasonable 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 0.0912-week average 0.28

12-week confirmation

Trend active0/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure0/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.09Current 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 -1.7% over four weeks, -0.5% over 12 weeks, and -0.5% over one year. The current trend has remained active for 0 consecutive weeks.

Performance by holding period

1W-1.0%
4W-1.7%
12W-0.5%
26W1.2%
52W-0.5%
Active trend streak0 weeks
Active weeks in one year9
Trend breadth17.3%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-0.17Latest activity-pressure read.
Pressure change69.0%Four-week change in activity pressure.
Leadership-29.36Latest relative-leadership reading.
RS change-9.9%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-10.7%Distance below the 52-week high.
13-week volatility1.0%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 higher12 of 2613 weeks finished lower.
Best week+7.1%Week of 27 Mar.
Worst week-3.0%Week of 17 Apr.
Latest week-1.0%Week of 14 Aug.

Shape of recent returns

Strong gains1
Modest gains11
Flat weeks1
Modest losses13
Sharp losses0
Recent vol1.0%13-week weekly-return volatility.
Base vol2.4%52-week weekly-return volatility.
Up/down split21/26Count of positive and negative weeks in the 52-week window.
Average skew2.1% / -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.

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.

WeekCloseReturnTrend LineFair ValuePressureLeadershipVolumeTrend
14 Aug 202620.60 TWD-1.0%20.81 TWD22.25 TWD-0.17-29.36288.1KOff
7 Aug 202620.80 TWD1.5%20.82 TWD22.22 TWD-0.26-27.03138.1KOff
31 Jul 202620.50 TWD-1.7%20.84 TWD22.18 TWD-0.42-27.32140.2KOff
24 Jul 202620.85 TWD-0.5%20.86 TWD22.15 TWD-0.42-27.88329.7KOff
17 Jul 202620.97 TWD0.4%20.87 TWD22.11 TWD-0.54-26.71275.6KOff
10 Jul 202620.88 TWD0.4%20.87 TWD22.07 TWD-0.59-32.17239.6KOff
3 Jul 202620.79 TWD0.0%20.85 TWD22.03 TWD-0.53-35.38262.3KOff
26 Jun 202620.79 TWD-0.6%20.85 TWD21.99 TWD-0.48-33.11353.3KOff
19 Jun 202620.92 TWD1.7%20.78 TWD21.94 TWD-0.52-36.3191.6KOff
12 Jun 202620.57 TWD0.4%20.71 TWD21.89 TWD-0.49-35.06207.5KOff
5 Jun 202620.48 TWD0.2%20.67 TWD21.85 TWD-0.46-37.53396.2KOff
29 May 202620.44 TWD-1.3%20.65 TWD21.80 TWD-0.40-38.12284.4KOff
22 May 202620.70 TWD0.6%20.64 TWD21.75 TWD-0.21-34.60180.8KOn
15 May 202620.57 TWD-0.2%20.61 TWD21.70 TWD0.05-34.15272.3KOn
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