What the company does
Soda Nikka Co., Ltd. engages in the trading of chemicals in Japan and internationally. The company offers inorganic chemicals used as dyes for natural fibers or sub materials in chemical fibers, for purification of drinking water or flavorings, and for glass and other materials for shelter; organic chemicals and petrochemical products used for detergent solutions or solvents and engineering plastics or electronic materials applications; paper pulp chemicals for wood chip digestion and bleaching during pulp manufacture, papermaking chemicals, and coating chemicals; environmental chemicals used in treatment of water and sewage, wastewater, waste gas, and contaminated …
What the weekly tape is saying
8158 closed the latest completed week at 1,107 JPY. The 4-week return is 3.1% and the 12-week return is 5.1%. Trend Signal is inactive, Market Dynamics is -0.14. Setup signature: Balanced read with a 40/100 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
- 1,076 JPY
- Vs Trend Line
- 2.9%
- Fair Value
- 1,022 JPY
- Vs Fair Value
- 8.4%
- 52W High
- 1,205 JPY
- 52W Low
- 953.4 JPY
- Drawdown
- -8.1%
- Range Position
- 61.1%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 20
- 52W Active Breadth
- 38.5%
- Sector Scope
- JP Basic Materials
- Sector Rank
- 122 of 264
- Sector Percentile
- 54.0%
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
- - of 100
- Avg 1W
- -1.4%
- Avg 4W
- 0.5%
- Trend Breadth
- 64.0%
- Positive MD
- 42.0%
JP Chemicals
- Tracked Peers
- 36
- 4W Rank
- 9 of 36
- Avg 1W
- -2.8%
- Avg 4W
- -2.7%
- Trend Breadth
- 61.1%
- 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
- -0.14
- 4W MD Change
- 82.9%
- Relative Strength
- -20.64
- 4W RS Change
- -2.0%
- Expectation
- Positive
- Probability
- 55.63%
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
- 255.8K
- 13W Average
- 366.8K
- 52W Average
- 287.1K
- Vs 13W
- 0.7x
- Vs 52W
- 0.9x
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
- 1.7%
- 52W Volatility
- 2.1%
- Upside Weeks
- 27
- Downside Weeks
- 22
- Downside Breadth
- 42.3%
- Avg Gain / Loss
- 1.7% / -1.7%
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
- Chemicals
- Currency
- JPY
- Market Cap
- 24.7B
Opportunity signals
- Price is above the Trend Line, keeping the weekly tape constructive.
- Price is above Fair Value, showing premium demand versus the model.
Risk signals
- Trend Signal is inactive, so price action has not confirmed a constructive regime.
- Market Dynamics is negative, which weakens the current setup.
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 | 1,107 JPY | -0.7% | 1,076 JPY | 1,022 JPY | -0.14 | -20.64 | 255.8K | Off |
| 5 Jun 2026 | 1,115 JPY | 3.0% | 1,072 JPY | 1,019 JPY | -0.25 | -21.47 | 309.0K | Off |
| 29 May 2026 | 1,083 JPY | -0.4% | 1,068 JPY | 1,016 JPY | -0.42 | -24.14 | 328.6K | Off |
| 22 May 2026 | 1,087 JPY | 1.2% | 1,064 JPY | 1,014 JPY | -0.60 | -21.02 | 376.0K | Off |
| 15 May 2026 | 1,074 JPY | 2.8% | 1,061 JPY | 1,012 JPY | -0.80 | -20.23 | 441.6K | Off |
| 8 May 2026 | 1,045 JPY | 2.5% | 1,057 JPY | 1,009 JPY | -1.00 | -24.61 | 335.1K | Off |
| 1 May 2026 | 1,020 JPY | 1.3% | 1,055 JPY | 1,007 JPY | -1.05 | -23.13 | 234.9K | Off |
| 24 Apr 2026 | 1,007 JPY | -1.7% | 1,055 JPY | 1,005 JPY | -0.93 | -24.95 | 279.7K | Off |
| 17 Apr 2026 | 1,024 JPY | -1.3% | 1,057 JPY | 1,004 JPY | -0.67 | -22.78 | 230.4K | Off |
| 10 Apr 2026 | 1,037 JPY | -0.8% | 1,058 JPY | 1,002 JPY | -0.52 | -20.40 | 328.8K | Off |
| 3 Apr 2026 | 1,045 JPY | -1.3% | 1,058 JPY | 999.7 JPY | -0.30 | -14.72 | 540.5K | On |
| 27 Mar 2026 | 1,059 JPY | 0.6% | 1,059 JPY | 997.4 JPY | 0.04 | -14.44 | 744.0K | On |
| 20 Mar 2026 | 1,053 JPY | -2.4% | 1,059 JPY | 995.3 JPY | 0.38 | -15.50 | 364.4K | On |
| 13 Mar 2026 | 1,079 JPY | -3.6% | 1,060 JPY | 993.2 JPY | 0.74 | -14.77 | 372.8K | On |