6990 TWO Week ended 14 Aug 2026

Weekly Investor Report

Plum-Monix Industry Co., Ltd. · Basic Materials · Chemicals

Latest close 187.0 TWD
-0.5% latest week
Weekly setup

Constructive, but selective

The weekly trend is active. Price is 85.1% above the Trend Line and sits at 78.1% of its 52-week range. The latest completed week returned -0.5%, after a 10.0% four-week move.

Setup score 54 out of 100
Latest Close 187.0 TWD 14 Aug 2026
1W Return -0.5% latest completed week
4W Return 10.0% short-term follow-through
12W Return 16.9% quarterly tape
Trend Breadth 9.4% 3 of 32 weeks active
Volume Ratio 1.9x vs 13-week average
What is working
  • The trend backdrop is active with a 3-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 positive on the latest completed week.
What could go wrong
  • 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.
01 · Price action

Where price is—and whether the trend supports it

The weekly trend is active. Price is 85.1% above the Trend Line and sits at 78.1% of its 52-week range. The latest completed week returned -0.5%, after a 10.0% 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 1.9x the 13-week average. Participation is unusually strong and confirms that the move is attracting attention.

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 0.6712-week average 0.57

12-week confirmation

Trend active3/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure4/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.67Current 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 10.0% over four weeks, 16.9% over 12 weeks, and - over one year. The current trend has remained active for 3 consecutive weeks.

Performance by holding period

1W-0.5%
4W10.0%
12W16.9%
26W768.3%
52W-
Active trend streak3 weeks
Active weeks in one year3
Trend breadth9.4%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure0.10Latest activity-pressure read.
Pressure change-Four-week change in activity pressure.
Leadership-Latest relative-leadership reading.
RS change-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-20.1%Distance below the 52-week high.
13-week volatility15.6%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 higher15 of 2611 weeks finished lower.
Best week+174.6%Week of 20 Mar.
Worst week-30.7%Week of 24 Apr.
Latest week-0.5%Week of 14 Aug.

Shape of recent returns

Strong gains11
Modest gains4
Flat weeks0
Modest losses3
Sharp losses8
Recent vol15.6%13-week weekly-return volatility.
Base vol36.8%52-week weekly-return volatility.
Up/down split17/14Count of positive and negative weeks in the 52-week window.
Average skew27.8% / -9.0%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.

WeekCloseReturnTrend LineFair ValuePressureLeadershipVolumeTrend
14 Aug 2026187.0 TWD-0.5%101.0 TWD96.10 TWD0.10-6.8MOn
7 Aug 2026188.0 TWD37.7%95.53 TWD93.17 TWD0.08-3.3MOn
31 Jul 2026136.5 TWD-6.5%90.01 TWD90.01 TWD0.06-1.1MOn
24 Jul 2026146.0 TWD-14.1%-88.41 TWD0.08-1.7MOff
17 Jul 2026170.0 TWD8.0%-86.35 TWD--3.2MOff
10 Jul 2026157.4 TWD-1.9%-83.25 TWD--1.3MOff
3 Jul 2026160.4 TWD0.9%-80.40 TWD--1.7MOff
26 Jun 2026158.9 TWD-14.4%-77.20 TWD--3.6MOff
19 Jun 2026185.6 TWD5.9%-73.79 TWD--3.2MOff
12 Jun 2026175.3 TWD19.2%-68.93 TWD--7.1MOff
5 Jun 2026147.0 TWD1.3%-64.10 TWD--3.5MOff
29 May 2026145.2 TWD-9.3%-60.15 TWD--3.3MOff
22 May 2026160.0 TWD31.2%-55.90 TWD--7.5MOff
15 May 2026122.0 TWD80.3%-50.41 TWD--3.4MOff
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