6624 TWO Week ended 14 Aug 2026

Weekly Investor Report

Ever-Clear Environmental Eng. Corp. · Industrials · Waste Management

Open interactive chart View report data
Latest close 40.40 TWD
-8.1% latest week
Weekly setup

Weak trend

The weekly trend is not active. Price is -21.4% below the Trend Line and sits at 20.2% of its 52-week range. The latest completed week returned -8.1%, after a -8.9% four-week move. Near-term considerations: volume confirmation is below normal.

Setup score 20 out of 100
Latest Close 40.40 TWD 14 Aug 2026
1W Return -8.1% latest completed week
4W Return -8.9% short-term follow-through
12W Return -5.2% quarterly tape
Trend Breadth 42.3% 22 of 52 weeks active
Volume Ratio 0.3x 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 -8.1% Latest completed week; four-week move -8.9%. Indicator stack 23/42 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 44.86% Historical one-week expectancy contributes to the evidence score when direction is confirmed.
01 · Price action

Where price is—and whether the trend supports it

The weekly trend is not active. Price is -21.4% below the Trend Line and sits at 20.2% of its 52-week range. The latest completed week returned -8.1%, after a -8.9% 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 0.3x 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 0.0412-week average 0.10

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 pressure0.04Current 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 -8.9% over four weeks, -5.2% over 12 weeks, and 19.2% over one year. The current trend has remained active for 0 consecutive weeks.

Performance by holding period

1W-8.1%
4W-8.9%
12W-5.2%
26W-36.9%
52W19.2%
Active trend streak0 weeks
Active weeks in one year22
Trend breadth42.3%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-0.64Latest activity-pressure read.
Pressure change44.0%Four-week change in activity pressure.
Leadership-39.68Latest relative-leadership reading.
RS change-28.8%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-46.1%Distance below the 52-week high.
13-week volatility10.5%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 higher9 of 2617 weeks finished lower.
Best week+18.5%Week of 5 Jun.
Worst week-14.4%Week of 6 Mar.
Latest week-8.1%Week of 14 Aug.

Shape of recent returns

Strong gains6
Modest gains3
Flat weeks0
Modest losses4
Sharp losses13
Recent vol10.5%13-week weekly-return volatility.
Base vol8.9%52-week weekly-return volatility.
Up/down split25/27Count of positive and negative weeks in the 52-week window.
Average skew7.3% / -5.4%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 tape20/100

Trend, activity pressure, participation, and risk combine to a 20/100 tape read.

 Indicator analysis9/100

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

Activity pressure 0.04; No reversal markers Next-Week ExpectancyNegative 44.86%

Next-week expectancy is negative with a 44.86% historical one-week setup read.

Adds short-term historical context without overriding trend, activity, or relative leadership. 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 202640.40 TWD-8.1%51.41 TWD41.87 TWD-0.64-39.6837.0KOff
7 Aug 202643.95 TWD14.3%52.07 TWD41.89 TWD-0.79-32.5027.5KOff
31 Jul 202638.45 TWD-2.7%52.79 TWD41.89 TWD-1.09-39.794.0KOff
24 Jul 202639.50 TWD-10.9%53.80 TWD41.95 TWD-1.08-39.3417.0KOff
17 Jul 202644.35 TWD9.2%54.56 TWD41.97 TWD-1.14-30.8028.3KOff
10 Jul 202640.60 TWD-10.0%55.35 TWD41.98 TWD-1.28-40.7732.0KOff
3 Jul 202645.10 TWD15.3%55.95 TWD42.00 TWD-1.26-36.69183.0KOff
26 Jun 202639.10 TWD-8.0%56.10 TWD41.98 TWD-1.38-42.8441.1KOff
19 Jun 202642.50 TWD-1.0%56.02 TWD42.01 TWD-1.38-40.9423.0KOff
12 Jun 202642.95 TWD-9.2%55.77 TWD41.98 TWD-1.36-37.74212.1KOff
5 Jun 202647.30 TWD18.5%55.49 TWD41.96 TWD-1.37-33.34200.1KOff
29 May 202639.90 TWD-6.3%55.03 TWD41.90 TWD-1.29-43.78349.5KOff
22 May 202642.60 TWD-8.7%54.79 TWD41.90 TWD-1.25-37.05254.2KOff
15 May 202646.65 TWD-6.6%54.49 TWD41.88 TWD-1.17-29.78312.3KOff
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