8291 TWO Week ended 14 Aug 2026

Weekly Investor Report

ShineMore Technology Materials Co., Ltd. · Technology · Electronic Components

Latest close 35.00 TWD
-14.6% latest week
Weekly setup

Constructive, but selective

The weekly trend is active. Price is 5.3% above the Trend Line and sits at 18.9% of its 52-week range. The latest completed week returned -14.6%, after a 16.5% four-week move. Near-term considerations: volume confirmation is below normal.

Setup score 34 out of 100
Latest Close 35.00 TWD 14 Aug 2026
1W Return -14.6% latest completed week
4W Return 16.5% short-term follow-through
12W Return -61.6% quarterly tape
Trend Breadth 28.8% 15 of 52 weeks active
Volume Ratio 0.4x vs 13-week average
What is working
  • The trend backdrop is active with a 15-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.
What could go wrong
  • Activity pressure is negative, which weakens the current setup.
  • Next-week expectancy is negative at 38.92% based on similar historical setup states.
  • The share remains more than 20% below its 52-week high.
  • The latest week was a sharp negative move.
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 5.3% above the Trend Line and sits at 18.9% of its 52-week range. The latest completed week returned -14.6%, after a 16.5% 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 0.4x 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 0.5212-week average 0.62

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 leadership10/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.52Current 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 16.5% over four weeks, -61.6% over 12 weeks, and 38.6% over one year. The current trend has remained active for 15 consecutive weeks.

Performance by holding period

1W-14.6%
4W16.5%
12W-61.6%
26W104.7%
52W38.6%
Active trend streak15 weeks
Active weeks in one year15
Trend breadth28.8%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-0.51Latest activity-pressure read.
Pressure change-1211.8%Four-week change in activity pressure.
Leadership3.41Latest relative-leadership reading.
RS change155.0%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-73.7%Distance below the 52-week high.
13-week volatility27.6%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 higher13 of 2611 weeks finished lower.
Best week+60.5%Week of 8 May.
Worst week-40.8%Week of 5 Jun.
Latest week-14.6%Week of 14 Aug.

Shape of recent returns

Strong gains9
Modest gains4
Flat weeks2
Modest losses2
Sharp losses9
Recent vol27.6%13-week weekly-return volatility.
Base vol19.8%52-week weekly-return volatility.
Up/down split13/13Count of positive and negative weeks in the 52-week window.
Average skew25.4% / -15.9%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 202635.00 TWD-14.6%33.24 TWD26.02 TWD-0.513.41221.1KOn
7 Aug 202641.00 TWD2.5%32.65 TWD25.93 TWD-0.4724.55242.4KOn
31 Jul 202640.00 TWD0.1%31.85 TWD25.80 TWD-0.4124.14273.2KOn
24 Jul 202639.95 TWD32.9%31.09 TWD25.68 TWD-0.2822.21523.5KOn
17 Jul 202630.05 TWD-4.0%30.33 TWD25.57 TWD-0.04-6.20293.5KOn
10 Jul 202631.30 TWD-15.9%29.89 TWD25.52 TWD0.23-8.90250.1KOn
3 Jul 202637.20 TWD-15.5%29.42 TWD25.45 TWD0.554.54402.1KOn
26 Jun 202644.00 TWD-7.2%28.75 TWD25.36 TWD0.7729.791.0MOn
19 Jun 202647.40 TWD11.4%27.86 TWD25.22 TWD0.9834.92618.8KOn
12 Jun 202642.55 TWD-40.1%26.84 TWD25.05 TWD1.2028.121.0MOn
5 Jun 202671.00 TWD-40.8%26.00 TWD24.92 TWD1.34110.28123.6KOn
29 May 2026120.0 TWD31.7%24.20 TWD24.61 TWD1.50265.131.3MOn
22 May 202691.10 TWD60.4%20.77 TWD23.99 TWD1.48207.631.1MOn
15 May 202656.80 TWD60.5%18.30 TWD23.56 TWD1.20104.16625.9KOn
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