4183 TWO Week ended 14 Aug 2026

Weekly Investor Report

EPS Bio Technology Corp. · Healthcare · Medical Devices

Latest close 14.50 TWD
-1.7% latest week
Weekly setup

Mixed setup

The weekly trend is not active. Price is -2.6% below the Trend Line and sits at 37.2% of its 52-week range. The latest completed week returned -1.7%, after a 3.6% four-week move. Near-term considerations: volume confirmation is below normal.

Setup score 38 out of 100
Latest Close 14.50 TWD 14 Aug 2026
1W Return -1.7% latest completed week
4W Return 3.6% short-term follow-through
12W Return 16.5% quarterly tape
Trend Breadth 0.0% 0 of 52 weeks active
Volume Ratio 0.8x vs 13-week average
What is working
  • Activity pressure is positive on the latest completed week.
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 weak, so confirmation is not yet broad enough.
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 -2.6% below the Trend Line and sits at 37.2% of its 52-week range. The latest completed week returned -1.7%, after a 3.6% 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 0.8x 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 0.2612-week average 0.18

12-week confirmation

Trend active0/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure6/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.26Current proprietary activity-pressure read.
Buy signals1Accumulation 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 3.6% over four weeks, 16.5% over 12 weeks, and -24.9% over one year. The current trend has remained active for 0 consecutive weeks.

Performance by holding period

1W-1.7%
4W3.6%
12W16.5%
26W-11.3%
52W-24.9%
Active trend streak0 weeks
Active weeks in one year0
Trend breadth0.0%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure0.82Latest activity-pressure read.
Pressure change303.0%Four-week change in activity pressure.
Leadership-38.05Latest relative-leadership reading.
RS change5.4%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 CapitalRecent

Activity-pressure buy-signal evidence highlights potential institutional accumulation windows.

Recent buy signal in the last 8 weeks
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-25.3%Distance below the 52-week high.
13-week volatility4.9%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 2616 weeks finished lower.
Best week+10.2%Week of 3 Jul.
Worst week-6.0%Week of 22 May.
Latest week-1.7%Week of 14 Aug.

Shape of recent returns

Strong gains4
Modest gains5
Flat weeks1
Modest losses9
Sharp losses7
Recent vol4.9%13-week weekly-return volatility.
Base vol3.3%52-week weekly-return volatility.
Up/down split19/30Count of positive and negative weeks in the 52-week window.
Average skew3.0% / -2.8%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 202614.50 TWD-1.7%14.89 TWD19.70 TWD0.82-38.0538.0KOff
7 Aug 202614.75 TWD3.1%14.97 TWD19.73 TWD0.67-35.9011.0KOff
31 Jul 202614.30 TWD-4.0%15.02 TWD19.76 TWD0.55-37.4648.0KOff
24 Jul 202614.90 TWD6.4%15.11 TWD19.78 TWD0.50-36.775.0KOff
17 Jul 202614.00 TWD0.0%15.18 TWD19.81 TWD0.20-40.2011.0KOff
10 Jul 202614.00 TWD-4.1%15.28 TWD19.84 TWD0.04-44.7528.0KOff
3 Jul 202614.60 TWD10.2%15.38 TWD19.87 TWD-0.26-45.1764.1KOff
26 Jun 202613.25 TWD-5.4%15.47 TWD19.89 TWD-0.67-48.7066.5KOff
19 Jun 202614.00 TWD2.6%15.60 TWD19.93 TWD-0.74-48.9915.0KOff
12 Jun 202613.65 TWD-1.1%15.73 TWD19.96 TWD-0.88-48.704.0KOff
5 Jun 202613.80 TWD6.2%15.87 TWD19.99 TWD-0.98-50.1116.0KOff
29 May 202613.00 TWD4.4%16.02 TWD20.02 TWD-1.00-53.49147.0KOff
22 May 202612.45 TWD-6.0%16.18 TWD20.05 TWD-1.03-53.70138.0KOff
15 May 202613.25 TWD-5.4%16.40 TWD20.08 TWD-0.97-50.3027.0KOff
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