What the company does
Tokuyama Corporation produces and sells various chemical products in Japan. It operates through Chemicals, Cement, Advanced Electronic Materials, Life Science, Environmental Business, and Others segments. The Chemicals segment offers caustic soda, soda ash, calcium chloride, sodium silicate cullet, sodium bicarbonate, purifeed, vinyl chloride monomer, polyvinyl chloride resin, propylene oxide, methylene chloride, polyrotaxanes, and chloroform. Its Cement segment provides cement, ready-mixed concrete as well as engages in the recycling and environment business. The Advanced Electronic Materials segment provides polycrystalline silicon; fumed silica and tetrachlorosilane; aluminum nitride; high-purity chemicals for electronics manufacturing and photoresist developer; and isopropyl …
What the weekly tape is saying
4043 closed the latest completed week at 4,700 JPY. The 4-week return is 1.2% and the 12-week return is 28.2%. Trend Signal is active, Market Dynamics is 1.19. Setup signature: Balanced read with a 53/100 composite read.
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
16-week signal tape
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price map
- Trend Line
- 4,161 JPY
- Vs Trend Line
- 13.0%
- Fair Value
- 2,920 JPY
- Vs Fair Value
- 61.0%
- 52W High
- 5,768 JPY
- 52W Low
- 2,801 JPY
- Drawdown
- -18.5%
- Range Position
- 64.0%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 5 weeks
- 52W Active Weeks
- 45
- 52W Active Breadth
- 86.5%
- Sector Scope
- JP Basic Materials
- Sector Rank
- 259 of 264
- Sector Percentile
- 1.9%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
JP Basic Materials
- Tracked Peers
- 100
- 4W Rank
- 42 of 100
- Avg 1W
- -1.4%
- Avg 4W
- 0.5%
- Trend Breadth
- 64.0%
- Positive MD
- 42.0%
JP Specialty Chemicals
- Tracked Peers
- 100
- 4W Rank
- 46 of 100
- Avg 1W
- -2.2%
- Avg 4W
- 2.8%
- Trend Breadth
- 60.0%
- Positive RS
- 25.0%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- 1.19
- 4W MD Change
- 2132.9%
- Relative Strength
- -5.54
- 4W RS Change
- -1210.5%
- Expectation
- Positive
- Probability
- 56.50%
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 4.5M
- 13W Average
- 4.0M
- 52W Average
- 2.8M
- Vs 13W
- 1.1x
- Vs 52W
- 1.6x
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 7.3%
- 52W Volatility
- 4.8%
- Upside Weeks
- 31
- Downside Weeks
- 21
- Downside Breadth
- 40.4%
- Avg Gain / Loss
- 3.8% / -3.0%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- JPX
- Country
- JP
- Sector
- Basic Materials
- Industry
- Specialty Chemicals
- Currency
- JPY
- Market Cap
- 367.4B
Opportunity signals
- Trend Signal is active with a 5-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.
- Market Dynamics is positive on the latest completed week.
Risk signals
- The latest week was a sharp negative move.
- Recent volatility is running well above the one-year baseline.
- Latest weekly return ranks in the weaker part of its sector group.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 4,700 JPY | -14.7% | 4,161 JPY | 2,920 JPY | 1.19 | -5.54 | 4.5M | On |
| 5 Jun 2026 | 5,512 JPY | 7.9% | 4,131 JPY | 2,904 JPY | 1.30 | 9.72 | 6.2M | On |
| 29 May 2026 | 5,107 JPY | 14.9% | 4,071 JPY | 2,882 JPY | 0.93 | 2.24 | 5.0M | On |
| 22 May 2026 | 4,444 JPY | -4.3% | 4,027 JPY | 2,862 JPY | 0.57 | -6.71 | 4.6M | On |
| 15 May 2026 | 4,645 JPY | 7.7% | 4,002 JPY | 2,846 JPY | 0.05 | 0.50 | 6.0M | On |
| 8 May 2026 | 4,313 JPY | 3.1% | 3,968 JPY | 2,829 JPY | -0.57 | -8.52 | 2.7M | Off |
| 1 May 2026 | 4,184 JPY | 10.6% | 3,946 JPY | 2,814 JPY | -0.90 | -6.59 | 6.4M | Off |
| 24 Apr 2026 | 3,783 JPY | -0.9% | 3,930 JPY | 2,800 JPY | -1.19 | -15.92 | 2.2M | Off |
| 17 Apr 2026 | 3,816 JPY | -0.6% | 3,926 JPY | 2,788 JPY | -1.16 | -13.62 | 2.2M | Off |
| 10 Apr 2026 | 3,840 JPY | 3.5% | 3,918 JPY | 2,776 JPY | -1.16 | -10.86 | 2.8M | Off |
| 3 Apr 2026 | 3,710 JPY | -1.5% | 3,910 JPY | 2,764 JPY | -1.15 | -7.81 | 3.2M | Off |
| 27 Mar 2026 | 3,767 JPY | 2.8% | 3,898 JPY | 2,752 JPY | -1.02 | -6.86 | 3.4M | Off |
| 20 Mar 2026 | 3,666 JPY | -3.4% | 3,883 JPY | 2,741 JPY | -0.74 | -9.48 | 2.9M | On |
| 13 Mar 2026 | 3,794 JPY | -6.7% | 3,870 JPY | 2,729 JPY | -0.62 | -7.22 | 4.0M | On |