- Price is above the Trend Line, keeping the weekly tape constructive.
- Activity pressure is positive on the latest completed week.
5283
TAI
Week ended 14 Aug 2026
Weekly Investor Report
Heran Co., Ltd. · Technology · Consumer Electronics
Latest close
57.50 TWD
6.5%
latest week
Weekly setup
Mixed setup
The weekly trend is not active. Price is 4.1% above the Trend Line and sits at 45.9% of its 52-week range. The latest completed week returned 6.5%, after a 8.5% four-week move. The latest news-sentiment score is 50/100.
Setup score
42
out of 100
Latest Close
57.50 TWD
14 Aug 2026
1W Return
6.5%
latest completed week
4W Return
8.5%
short-term follow-through
12W Return
10.4%
quarterly tape
Trend Breadth
0.0%
0 of 52 weeks active
Volume Ratio
1.4x
vs 13-week average
- The trend backdrop is inactive, so price action has not confirmed a constructive regime.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Next-week expectancy is negative at 40.19% based on similar historical setup states.
- Activity pressure is weak, so confirmation is not yet broad enough.
- 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
6.5%
Latest completed week; four-week move 8.5%.
Indicator stack
0/75
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
Buy
Activity-pressure buy-signal status for institutional accumulation timing.
Next-Week Expectancy
Negative 40.19%
Historical one-week expectancy contributes to the evidence score when direction is confirmed.
News sentiment
50/100
0 relevant articles in the latest sentiment read.
01 · Price action
Study the full chart
Where price is—and whether the trend supports it
The weekly trend is not active. Price is 4.1% above the Trend Line and sits at 45.9% of its 52-week range. The latest completed week returned 6.5%, after a 8.5% 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 1.4x the 13-week average. Participation is around or above normal and provides reasonable 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 0.2412-week average 0.14
12-week confirmation
Trend active0/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure7/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.24Current 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 8.5% over four weeks, 10.4% over 12 weeks, and -9.6% over one year. The current trend has remained active for 0 consecutive weeks.
Performance by holding period
Active trend streak0 weeks
Active weeks in one year0
Trend breadth0.0%
Activity pressure vs relative leadership
Activity pressureRelative leadership
Pressure0.90Latest activity-pressure read.
Pressure change107.3%Four-week change in activity pressure.
Leadership-29.38Latest relative-leadership reading.
RS change13.8%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 sentiment50/100
Weighted news tone is neutral across 0 relevant articles.
0 positive · 0 neutral · 0 negativePatient CapitalFresh
Activity-pressure buy-signal evidence highlights potential institutional accumulation windows.
Fresh 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-11.9%Distance below the 52-week high.
13-week volatility2.5%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.
13 Feb
20 Mar
17 Apr
15 May
12 Jun
10 Jul
14 Aug
Weeks higher11 of 2611 weeks finished lower.
Best week+6.5%Week of 14 Aug.
Worst week-3.7%Week of 26 Jun.
Latest week+6.5%Week of 14 Aug.
Shape of recent returns
Strong gains1
Modest gains10
Flat weeks4
Modest losses11
Sharp losses0
Recent vol2.5%13-week weekly-return volatility.
Base vol2.8%52-week weekly-return volatility.
Up/down split21/26Count of positive and negative weeks in the 52-week window.
Average skew2.4% / -2.3%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 Technology
4-week rank- / 100
Group average12.8%
Trend breadth79.0%
Trend79.0%active weekly trend signals
MD27.0%positive activity pressure
RS64.0%positive relative leadership
Four-week leaders
IndustryTW Consumer Electronics
4-week rank4 / 27
Group average1.1%
Trend breadth22.2%
Trend22.2%active weekly trend signals
MD40.7%positive activity pressure
RS3.7%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 tape34/100
Trend, activity pressure, participation, and risk combine to a 34/100 tape read.
Indicator analysis25/100Latest 12-week confirmation: trend 0/12, activity pressure 7/12, relative leadership 0/12.
Activity pressure 0.24; No reversal markers Next-Week ExpectancyNegative 40.19%Next-week expectancy is negative with a 40.19% historical one-week setup read.
Adds short-term historical context without overriding trend, activity, or relative leadership. Factors50/100No published factor snapshot is available yet.
Patient CapitalFreshActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
Fresh buy signal Sentiment50/100Weighted news tone is neutral across 0 relevant articles.
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 |
|---|---|---|---|---|---|---|---|---|
| 14 Aug 2026 | 57.50 TWD | 6.5% | 55.24 TWD | 73.99 TWD | 0.90 | -29.38 | 711.0K | Off |
| 7 Aug 2026 | 54.00 TWD | -1.5% | 55.28 TWD | 74.17 TWD | 0.61 | -32.32 | 318.9K | Off |
| 31 Jul 2026 | 54.80 TWD | 3.0% | 55.49 TWD | 74.36 TWD | 0.49 | -30.61 | 565.9K | Off |
| 24 Jul 2026 | 53.20 TWD | 0.4% | 55.69 TWD | 74.55 TWD | 0.36 | -34.36 | 249.1K | Off |
| 17 Jul 2026 | 53.00 TWD | 0.0% | 55.96 TWD | 74.74 TWD | 0.43 | -34.09 | 407.3K | Off |
| 10 Jul 2026 | 53.00 TWD | -1.7% | 56.30 TWD | 74.92 TWD | 0.45 | -38.97 | 0 | Off |
| 3 Jul 2026 | 53.90 TWD | 2.7% | 56.64 TWD | 75.10 TWD | 0.24 | -40.86 | 345.9K | Off |
| 26 Jun 2026 | 52.50 TWD | -3.7% | 56.93 TWD | 75.27 TWD | -0.13 | -40.59 | 1.1M | Off |
| 19 Jun 2026 | 54.50 TWD | 3.2% | 57.15 TWD | 75.45 TWD | -0.47 | -41.90 | 411.9K | Off |
| 12 Jun 2026 | 52.80 TWD | 0.6% | 57.37 TWD | 75.61 TWD | -0.90 | -41.85 | 527.0K | Off |
| 5 Jun 2026 | 52.50 TWD | 0.8% | 57.62 TWD | 75.79 TWD | -0.96 | -44.39 | 590.5K | Off |
| 29 May 2026 | 52.10 TWD | 0.0% | 57.98 TWD | 75.97 TWD | -0.89 | -45.47 | 781.9K | Off |
| 22 May 2026 | 52.10 TWD | 0.0% | 58.29 TWD | 76.15 TWD | -0.98 | -43.39 | 402.9K | Off |
| 15 May 2026 | 52.10 TWD | -0.8% | 58.43 TWD | 76.32 TWD | -0.78 | -42.92 | 773.4K | 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.