What the company does
Rasa Industries, Ltd. is involved in the chemicals, machinery, and electronic materials businesses in Japan and internationally. The company manufactures and sells phosphoric acid and phosphorus-based secondary salts, coagulants for water treatment, high-purity chemicals for the electronics industry, and deodorants and antibacterial agents. It also offers pipe jacking machine and electron-beam welding; and tunneling machines, crushing related machines, municipal and industrial waste treatment machines, steel castings, high-purity inorganic materials, and radioactive iodine adsorbents and coatings. In addition, the company provides high purity inorganic materials, coating REX photoimageable dielectrics, absorbents of radioactive iodine, and black phosphorus. …
What the weekly tape is saying
4022 closed the latest completed week at 1,945 JPY. The 4-week return is -5.0% and the 12-week return is 24.9%. Trend Signal is active, Market Dynamics is 0.16. Setup signature: Deep recovery attempt with a 60/100 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
- 1,645 JPY
- Vs Trend Line
- 18.2%
- Fair Value
- 757.9 JPY
- Vs Fair Value
- 156.6%
- 52W High
- 2,810 JPY
- 52W Low
- 695.9 JPY
- Drawdown
- -30.8%
- Range Position
- 59.1%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 57 weeks
- 52W Active Weeks
- 52
- 52W Active Breadth
- 100.0%
- Sector Scope
- JP Basic Materials
- Sector Rank
- 261 of 264
- Sector Percentile
- 1.1%
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
- 75 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
- 79 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
- 0.16
- 4W MD Change
- -64.7%
- Relative Strength
- 16.60
- 4W RS Change
- -55.7%
- Expectation
- Positive
- Probability
- 61.24%
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
- 10.0M
- 13W Average
- 7.3M
- 52W Average
- 3.5M
- Vs 13W
- 1.4x
- Vs 52W
- 2.9x
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
- 10.0%
- 52W Volatility
- 6.9%
- Upside Weeks
- 33
- Downside Weeks
- 18
- Downside Breadth
- 34.6%
- Avg Gain / Loss
- 6.1% / -4.7%
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
- 76.7B
Opportunity signals
- Trend Signal is active with a 57-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 share remains more than 20% below its 52-week high.
- 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 | 1,945 JPY | -15.3% | 1,645 JPY | 757.9 JPY | 0.16 | 16.60 | 10.0M | On |
| 5 Jun 2026 | 2,296 JPY | 16.9% | 1,613 JPY | 748.0 JPY | 0.33 | 37.62 | 19.2M | On |
| 29 May 2026 | 1,964 JPY | 5.9% | 1,569 JPY | 735.6 JPY | 0.23 | 19.72 | 11.3M | On |
| 22 May 2026 | 1,854 JPY | -9.5% | 1,536 JPY | 725.3 JPY | 0.31 | 19.51 | 8.8M | On |
| 15 May 2026 | 2,048 JPY | -11.0% | 1,509 JPY | 715.8 JPY | 0.44 | 37.44 | 8.9M | On |
| 8 May 2026 | 2,300 JPY | 7.9% | 1,474 JPY | 705.0 JPY | 0.30 | 53.30 | 1.8M | On |
| 1 May 2026 | 2,131 JPY | 3.5% | 1,429 JPY | 692.8 JPY | 0.12 | 52.44 | 5.2M | On |
| 24 Apr 2026 | 2,059 JPY | 15.7% | 1,389 JPY | 681.7 JPY | -0.02 | 49.45 | 6.4M | On |
| 17 Apr 2026 | 1,780 JPY | 5.0% | 1,351 JPY | 671.0 JPY | -0.18 | 34.14 | 5.9M | On |
| 10 Apr 2026 | 1,695 JPY | 10.6% | 1,323 JPY | 662.1 JPY | -0.21 | 32.97 | 4.0M | On |
| 3 Apr 2026 | 1,533 JPY | -3.3% | 1,295 JPY | 653.6 JPY | 0.05 | 30.55 | 6.5M | On |
| 27 Mar 2026 | 1,585 JPY | 1.8% | 1,274 JPY | 646.1 JPY | 0.40 | 36.05 | 4.1M | On |
| 20 Mar 2026 | 1,557 JPY | -9.6% | 1,250 JPY | 638.3 JPY | 0.98 | 35.45 | 3.4M | On |
| 13 Mar 2026 | 1,723 JPY | -4.6% | 1,228 JPY | 630.6 JPY | 1.57 | 50.64 | 4.7M | On |