- The trend backdrop is active with a 11-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.
8487
TAI
Week ended 07 Aug 2026
Weekly Investor Report
ELTA Technology Co.,Ltd. · Communication Services · Entertainment
Latest close
72.90 TWD
-2.8%
latest week
Weekly setup
Mixed setup
The weekly trend is active. Price is 4.2% above the Trend Line and sits at 48.6% of its 52-week range. The latest completed week returned -2.8%, after a -7.3% four-week move. Near-term considerations: volume confirmation is below normal.
Setup score
43
out of 100
Latest Close
72.90 TWD
7 Aug 2026
1W Return
-2.8%
latest completed week
4W Return
-7.3%
short-term follow-through
12W Return
12.9%
quarterly tape
Trend Breadth
59.6%
31 of 52 weeks active
Volume Ratio
0.7x
vs 13-week average
- Recent volatility is running well above the one-year baseline.
- Latest weekly return ranks in the weaker part of its sector group.
- 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
-2.8%
Latest completed week; four-week move -7.3%.
Indicator stack
71/50
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
Study the full chart
Where price is—and whether the trend supports it
The weekly trend is active. Price is 4.2% above the Trend Line and sits at 48.6% of its 52-week range. The latest completed week returned -2.8%, after a -7.3% four-week move.
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 0.7x 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
6 Feb
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
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 0.8112-week average 0.53
12-week confirmation
Trend active11/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure10/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.81Current 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 -7.3% over four weeks, 12.9% over 12 weeks, and 6.3% over one year. The current trend has remained active for 11 consecutive weeks.
Performance by holding period
Active trend streak11 weeks
Active weeks in one year31
Trend breadth59.6%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure0.29Latest activity-pressure read.
Pressure change-70.6%Four-week change in activity pressure.
Leadership-21.48Latest relative-leadership reading.
RS change-3.6%Four-week change in relative leadership.
04 · Fundamentals and valuation
Open full factor analysis
What investors are paying for—and the quality behind it
A published fundamentals and factor snapshot is not available for this company.
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-14.4%Distance below the 52-week high.
13-week volatility5.8%Standard deviation of weekly returns.
Weekly gains and losses
Latest 26 completed weeksEach bar is one week. Gains rise above the zero line; losses fall below it. Taller bars mean a larger weekly move.
6 Feb
13 Mar
10 Apr
8 May
5 Jun
3 Jul
7 Aug
Weeks higher10 of 2616 weeks finished lower.
Best week+20.0%Week of 5 Jun.
Worst week-4.1%Week of 19 Jun.
Latest week-2.8%Week of 7 Aug.
Shape of recent returns
Strong gains1
Modest gains9
Flat weeks0
Modest losses15
Sharp losses1
Recent vol5.8%13-week weekly-return volatility.
Base vol3.2%52-week weekly-return volatility.
Up/down split22/30Count of positive and negative weeks in the 52-week window.
Average skew2.0% / -1.2%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.
SectorTW Communication Services
4-week rank10 / 11
Group average-1.5%
Trend breadth54.5%
Trend54.5%active weekly trend signals
MD72.7%positive activity pressure
RS0.0%positive relative leadership
Four-week leaders
IndustryTW Entertainment
4-week rank5 / 5
Group average-2.1%
Trend breadth40.0%
Trend40.0%active weekly trend signals
MD80.0%positive activity pressure
RS0.0%positive relative leadership
Four-week leaders
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 tape44/100
Trend, activity pressure, participation, and risk combine to a 44/100 tape read.
Indicator analysis64/100Latest 12-week confirmation: trend 11/12, activity pressure 10/12, relative leadership 0/12.
Activity pressure 0.81; No reversal markers Factors50/100No published factor snapshot is available yet.
Patient CapitalQuietActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal Sentiment50/100No sentiment snapshot is stored yet.
Insiders50/100No recent insider transaction evidence is stored.
Earnings50/100No stored earnings event is currently attached to this ticker.
| Week | Close | Return | Trend Line | Fair Value | Pressure | Leadership | Volume | Trend |
|---|---|---|---|---|---|---|---|---|
| 7 Aug 2026 | 72.90 TWD | -2.8% | 69.97 TWD | 60.30 TWD | 0.29 | -21.48 | 183.2K | On |
| 31 Jul 2026 | 75.00 TWD | -0.5% | 69.71 TWD | 60.08 TWD | 0.48 | -18.10 | 104.1K | On |
| 24 Jul 2026 | 75.40 TWD | -0.8% | 69.36 TWD | 59.81 TWD | 0.65 | -19.47 | 174.1K | On |
| 17 Jul 2026 | 76.00 TWD | -3.3% | 69.01 TWD | 59.56 TWD | 0.79 | -17.77 | 239.4K | On |
| 10 Jul 2026 | 78.60 TWD | 0.4% | 68.63 TWD | 59.27 TWD | 0.98 | -20.73 | 131.0K | On |
| 3 Jul 2026 | 78.30 TWD | 0.8% | 68.11 TWD | 58.95 TWD | 1.26 | -24.17 | 164.0K | On |
| 26 Jun 2026 | 77.70 TWD | -1.1% | 67.64 TWD | 58.61 TWD | 1.46 | -21.81 | 166.2K | On |
| 19 Jun 2026 | 78.60 TWD | -4.1% | 67.14 TWD | 58.28 TWD | 1.25 | -24.86 | 302.2K | On |
| 12 Jun 2026 | 82.00 TWD | 2.5% | 66.62 TWD | 57.96 TWD | 0.79 | -18.39 | 675.3K | On |
| 5 Jun 2026 | 80.00 TWD | 20.0% | 65.99 TWD | 57.60 TWD | 0.21 | -22.67 | 398.1K | On |
| 29 May 2026 | 66.65 TWD | 0.4% | 65.40 TWD | 57.25 TWD | -0.26 | -35.73 | 378.0K | On |
| 22 May 2026 | 66.40 TWD | 2.8% | 65.32 TWD | 56.97 TWD | -0.48 | -32.99 | 132.3K | Off |
| 15 May 2026 | 64.58 TWD | -0.6% | 65.31 TWD | 56.71 TWD | -0.49 | -33.75 | 339.3K | Off |
| 8 May 2026 | 65.00 TWD | 2.1% | 65.36 TWD | 56.44 TWD | -0.42 | -34.81 | 523.5K | Off |
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.