- Volume is elevated versus the 13-week average, confirming attention.
- Latest weekly return ranks in the strongest part of its sector group.
139990
KSC
Week ended 07 Aug 2026
Weekly Investor Report
AJUSTEEL Co.,Ltd · Basic Materials · Steel
Latest close
2,360 KRW
10.8%
latest week
Weekly setup
Mixed setup
The weekly trend is not active. Price is -17.1% below the Trend Line and sits at 15.6% of its 52-week range. The latest completed week returned 10.8%, after a 13.2% four-week move. The latest news-sentiment score is 50/100.
Setup score
31
out of 100
Latest Close
2,360 KRW
7 Aug 2026
1W Return
10.8%
latest completed week
4W Return
13.2%
short-term follow-through
12W Return
-28.6%
quarterly tape
Trend Breadth
0.0%
0 of 52 weeks active
Volume Ratio
3.6x
vs 13-week average
- 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 negative, which weakens the current setup.
- 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
10.8%
Latest completed week; four-week move 13.2%.
Indicator stack
0/38
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.
Next-Week Expectancy
Negative 34.65%
Historical one-week expectancy contributes to the evidence score when direction is confirmed.
News sentiment
50/100
1 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 -17.1% below the Trend Line and sits at 15.6% of its 52-week range. The latest completed week returned 10.8%, after a 13.2% 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 3.6x 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
20 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 0.0212-week average 0.13
12-week confirmation
Trend active0/12Active trend-backdrop weeks in the latest 12-week window.
Positive pressure2/12Weeks with constructive activity pressure in the latest 12-week window.
Positive leadership0/12Weeks with positive relative leadership in the latest 12-week window.
Activity pressure0.02Current 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 13.2% over four weeks, -28.6% over 12 weeks, and -38.7% 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
Pressure-0.82Latest activity-pressure read.
Pressure change32.0%Four-week change in activity pressure.
Leadership-43.13Latest relative-leadership reading.
RS change30.4%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 1 relevant articles.
0 positive · 1 neutral · 0 negativePatient 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-48.1%Distance below the 52-week high.
13-week volatility7.0%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
13 Mar
10 Apr
8 May
5 Jun
3 Jul
7 Aug
Weeks higher10 of 2616 weeks finished lower.
Best week+16.0%Week of 1 May.
Worst week-13.5%Week of 5 Jun.
Latest week+10.8%Week of 7 Aug.
Shape of recent returns
Strong gains5
Modest gains5
Flat weeks0
Modest losses8
Sharp losses8
Recent vol7.0%13-week weekly-return volatility.
Base vol5.1%52-week weekly-return volatility.
Up/down split20/31Count of positive and negative weeks in the 52-week window.
Average skew3.9% / -3.9%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.
SectorKR Basic Materials
4-week rank7 / 100
Group average1.7%
Trend breadth4.0%
Trend4.0%active weekly trend signals
MD5.0%positive activity pressure
RS2.0%positive relative leadership
Four-week leaders
IndustryKR Steel
4-week rank4 / 37
Group average2.1%
Trend breadth8.1%
Trend8.1%active weekly trend signals
MD10.8%positive activity pressure
RS2.7%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 tape25/100
Trend, activity pressure, participation, and risk combine to a 25/100 tape read.
Indicator analysis12/100Latest 12-week confirmation: trend 0/12, activity pressure 2/12, relative leadership 0/12.
Activity pressure 0.02; No reversal markers Next-Week ExpectancyNegative 34.65%Next-week expectancy is negative with a 34.65% 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 CapitalQuietActivity-pressure buy-signal evidence highlights potential institutional accumulation windows.
No recent buy signal Sentiment50/100Weighted news tone is neutral across 1 relevant articles.
Price to book forward of AJUSteel Co., Ltd. – KRX:139990 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 | 2,360 KRW | 10.8% | 2,846 KRW | 4,714 KRW | -0.82 | -43.13 | 1.2M | Off |
| 31 Jul 2026 | 2,130 KRW | -0.2% | 2,873 KRW | 4,756 KRW | -0.99 | -52.42 | 244.0K | Off |
| 24 Jul 2026 | 2,135 KRW | 3.9% | 2,913 KRW | 4,798 KRW | -1.06 | -54.19 | 201.3K | Off |
| 17 Jul 2026 | 2,055 KRW | -1.4% | 2,953 KRW | 4,838 KRW | -1.15 | -57.84 | 180.1K | Off |
| 10 Jul 2026 | 2,085 KRW | -2.6% | 3,000 KRW | 4,883 KRW | -1.21 | -61.96 | 259.0K | Off |
| 3 Jul 2026 | 2,140 KRW | 8.1% | 3,045 KRW | 4,929 KRW | -1.26 | -64.83 | 48.1K | Off |
| 26 Jun 2026 | 1,980 KRW | -8.8% | 3,091 KRW | 4,975 KRW | -1.22 | -69.54 | 120.7K | Off |
| 19 Jun 2026 | 2,170 KRW | -0.7% | 3,140 KRW | 5,024 KRW | -0.98 | -69.81 | 183.6K | Off |
| 12 Jun 2026 | 2,185 KRW | -10.1% | 3,177 KRW | 5,067 KRW | -0.58 | -67.04 | 94.6K | Off |
| 5 Jun 2026 | 2,430 KRW | -13.5% | 3,214 KRW | 5,112 KRW | -0.03 | -64.49 | 77.7K | Off |
| 29 May 2026 | 2,810 KRW | -9.1% | 3,241 KRW | 5,155 KRW | 0.54 | -61.49 | 297.7K | Off |
| 22 May 2026 | 3,090 KRW | -6.5% | 3,255 KRW | 5,196 KRW | 1.03 | -55.41 | 555.4K | Off |
| 15 May 2026 | 3,305 KRW | -6.6% | 3,262 KRW | 5,236 KRW | 1.24 | -51.22 | 980.8K | Off |
| 8 May 2026 | 3,540 KRW | -6.8% | 3,267 KRW | 5,275 KRW | 1.37 | -48.89 | 1.2M | 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.