3265 TWO Week ended 14 Aug 2026

Weekly Investor Report

Winstek Semiconductor Co., Ltd. · Technology · Semiconductors

Open interactive chart View report data
Latest close 173.0 TWD
12.7% latest week
Weekly setup

Constructive, but selective

The weekly trend is active. Price is 9.4% above the Trend Line and sits at 76.3% of its 52-week range. The latest completed week returned 12.7%, after a 10.5% four-week move.

Setup score 51 out of 100
Latest Close 173.0 TWD 14 Aug 2026
1W Return 12.7% latest completed week
4W Return 10.5% short-term follow-through
12W Return -4.9% quarterly tape
Trend Breadth 80.8% 42 of 52 weeks active
Volume Ratio 1.5x vs 13-week average
What is working
  • The trend backdrop is active with a 1-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.
  • Volume is elevated versus the 13-week average, confirming attention.
What could go wrong
  • 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 12.7% Latest completed week; four-week move 10.5%. Indicator stack 48/19 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 active. Price is 9.4% above the Trend Line and sits at 76.3% of its 52-week range. The latest completed week returned 12.7%, after a 10.5% 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 1.5x 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 0.5512-week average 0.83

12-week confirmation

Trend active11/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure7/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership4/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.55Current 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 10.5% over four weeks, -4.9% over 12 weeks, and 79.5% over one year. The current trend has remained active for 1 consecutive weeks.

Performance by holding period

1W12.7%
4W10.5%
12W-4.9%
26W33.5%
52W79.5%
Active trend streak1 weeks
Active weeks in one year42
Trend breadth80.8%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure-1.10Latest activity-pressure read.
Pressure change-139.3%Four-week change in activity pressure.
Leadership-2.92Latest relative-leadership reading.
RS change57.0%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-13.5%Distance below the 52-week high.
13-week volatility7.0%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 higher16 of 2610 weeks finished lower.
Best week+13.6%Week of 10 Apr.
Worst week-10.6%Week of 31 Jul.
Latest week+12.7%Week of 14 Aug.

Shape of recent returns

Strong gains8
Modest gains8
Flat weeks0
Modest losses4
Sharp losses6
Recent vol7.0%13-week weekly-return volatility.
Base vol6.5%52-week weekly-return volatility.
Up/down split29/23Count of positive and negative weeks in the 52-week window.
Average skew5.8% / -4.2%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 tape48/100

Trend, activity pressure, participation, and risk combine to a 48/100 tape read.

 Indicator analysis60/100

Latest 12-week confirmation: trend 11/12, activity pressure 7/12, relative leadership 4/12.

Activity pressure 0.55; 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 2026173.0 TWD12.7%158.1 TWD109.4 TWD-1.10-2.9211.6MOn
7 Aug 2026153.5 TWD6.6%156.4 TWD108.8 TWD-1.34-10.884.1MOff
31 Jul 2026144.0 TWD-10.6%155.4 TWD108.3 TWD-1.17-14.504.5MOn
24 Jul 2026161.0 TWD2.9%154.6 TWD107.9 TWD-0.78-6.003.5MOn
17 Jul 2026156.5 TWD-9.8%152.6 TWD107.3 TWD-0.46-6.805.3MOn
10 Jul 2026173.5 TWD-6.2%150.9 TWD106.7 TWD0.21-3.159.2MOn
3 Jul 2026185.0 TWD7.5%148.2 TWD106.0 TWD0.620.004.9MOn
26 Jun 2026172.2 TWD-7.1%145.3 TWD105.2 TWD0.76-2.429.7MOn
19 Jun 2026185.4 TWD5.9%142.4 TWD104.4 TWD1.140.715.4MOn
12 Jun 2026175.1 TWD-0.6%139.3 TWD103.6 TWD1.180.046.3MOn
5 Jun 2026176.1 TWD-5.5%136.6 TWD102.9 TWD1.25-1.5011.7MOn
29 May 2026186.4 TWD2.4%133.8 TWD102.1 TWD1.434.9212.7MOn
22 May 2026182.0 TWD1.4%130.6 TWD101.2 TWD1.178.4411.0MOn
15 May 2026179.5 TWD2.5%127.6 TWD100.3 TWD1.079.9911.0MOn
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