2820 JPX Week ended 07 Aug 2026

Weekly Investor Report

Yamami Company · Consumer Defensive · Packaged Foods

Latest close 5,080 JPY
2.1% latest week
Weekly setup

Mixed setup

The weekly trend is not active. Price is 9.4% above the Trend Line and sits at 80.8% of its 52-week range. The latest completed week returned 2.1%, after a 7.6% four-week move. The latest news-sentiment score is 50/100. Near-term considerations: volume confirmation is below normal.

Setup score 47 out of 100
Latest Close 5,080 JPY 7 Aug 2026
1W Return 2.1% latest completed week
4W Return 7.6% short-term follow-through
12W Return 34.6% quarterly tape
Trend Breadth 26.9% 14 of 52 weeks active
Volume Ratio 0.8x vs 13-week average
What is working
  • 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.
  • Activity pressure is constructive, supporting the smart-money activity read.
What could go wrong
  • The trend backdrop is inactive, so price action has not confirmed a constructive regime.
  • 2 reversal markers appear in the recent smart-money tape.
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 9.4% above the Trend Line and sits at 80.8% of its 52-week range. The latest completed week returned 2.1%, after a 7.6% 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 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 0.5812-week average 0.26

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 pressure0.58Current proprietary activity-pressure read.
Buy signals0Accumulation signal count in the latest 12 weeks.
Reversal markers22 reversal markers

No recent accumulation markers. 2 reversal markers.

03 · Momentum and leadership

Is performance persistent—and is the stock leading?

Performance is 7.6% over four weeks, 34.6% over 12 weeks, and 5.7% over one year. The current trend has remained active for 0 consecutive weeks.

Performance by holding period

1W2.1%
4W7.6%
12W34.6%
26W0.2%
52W5.7%
Active trend streak0 weeks
Active weeks in one year14
Trend breadth26.9%

Activity pressure vs relative leadership

Activity pressureRelative leadership
Pressure0.70Latest activity-pressure read.
Pressure change25.0%Four-week change in activity pressure.
Leadership-9.24Latest relative-leadership reading.
RS change57.8%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 sentiment50/100

Weighted news tone is neutral across 1 relevant articles.

0 positive · 1 neutral · 0 negative
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-7.0%Distance below the 52-week high.
13-week volatility5.7%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 higher12 of 2614 weeks finished lower.
Best week+10.8%Week of 22 May.
Worst week-7.5%Week of 13 Mar.
Latest week+2.1%Week of 7 Aug.

Shape of recent returns

Strong gains6
Modest gains6
Flat weeks0
Modest losses8
Sharp losses6
Recent vol5.7%13-week weekly-return volatility.
Base vol5.6%52-week weekly-return volatility.
Up/down split21/31Count of positive and negative weeks in the 52-week window.
Average skew5.8% / -3.5%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
7 Aug 20265,080 JPY2.1%4,644 JPY3,896 JPY0.70-9.2448.3KOff
31 Jul 20264,975 JPY4.6%4,636 JPY3,873 JPY0.67-10.1567.4KOff
24 Jul 20264,755 JPY-5.7%4,635 JPY3,850 JPY0.69-15.1544.2KOff
17 Jul 20265,040 JPY6.8%4,632 JPY3,828 JPY0.69-10.1667.1KOff
10 Jul 20264,720 JPY-6.7%4,620 JPY3,804 JPY0.56-21.9036.7KOff
3 Jul 20265,060 JPY4.2%4,598 JPY3,781 JPY0.42-18.5827.4KOff
26 Jun 20264,854 JPY2.5%4,567 JPY3,757 JPY0.05-22.3212.3KOff
19 Jun 20264,735 JPY2.4%4,551 JPY3,734 JPY-0.09-27.0312.8KOff
12 Jun 20264,626 JPY9.1%4,538 JPY3,712 JPY-0.27-23.9819.9KOff
5 Jun 20264,240 JPY-6.8%4,532 JPY3,690 JPY-0.47-31.737.7KOff
29 May 20264,547 JPY8.8%4,521 JPY3,671 JPY-0.58-27.35119.2KOff
22 May 20264,180 JPY10.8%4,502 JPY3,651 JPY-0.90-30.89191.0KOff
15 May 20263,774 JPY-1.4%4,497 JPY3,632 JPY-1.10-36.53155.4KOff
8 May 20263,829 JPY-5.2%4,506 JPY3,617 JPY-1.13-37.7666.1KOff
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