What the company does
Sec Carbon,Limited engages in the manufacture and sale of graphite electrodes for steel making. It offers SK-B graphitized cathode blocks for aluminum smelting; graphite electrodes that are used in electric arc furnaces for steelmaking; and carbon and graphite specialties and materials for use in the chemical, electrochemistry, machine, and metallurgy industries. The company also provides fine powder that is used in various industries, such as automobile paint, sliding materials, metallurgic uses, and batteries. In addition, it is also involved in research and development related to molten salt electrolysis. The company was formerly known as SEC …
What the weekly tape is saying
5304 closed the latest completed week at 2,455 JPY. The 4-week return is -2.6% and the 12-week return is -4.4%. Trend Signal is inactive, Market Dynamics is -0.75. Setup signature: Risk-first tape with a 29/100 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
- 2,558 JPY
- Vs Trend Line
- -4.0%
- Fair Value
- 2,202 JPY
- Vs Fair Value
- 11.5%
- 52W High
- 3,025 JPY
- 52W Low
- 1,895 JPY
- Drawdown
- -18.8%
- Range Position
- 49.6%
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
- 40
- 52W Active Breadth
- 76.9%
- Sector Scope
- JP Basic Materials
- Sector Rank
- 232 of 264
- Sector Percentile
- 12.2%
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 Specialty Chemicals
- Tracked Peers
- 100
- 4W Rank
- 70 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
- -0.75
- 4W MD Change
- 15.5%
- Relative Strength
- -19.99
- 4W RS Change
- -50.6%
- Expectation
- Positive
- Probability
- 55.69%
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
- 259.0K
- 13W Average
- 413.7K
- 52W Average
- 199.9K
- Vs 13W
- 0.6x
- Vs 52W
- 1.3x
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
- 7.7%
- 52W Volatility
- 5.0%
- Upside Weeks
- 31
- Downside Weeks
- 21
- Downside Breadth
- 40.4%
- Avg Gain / Loss
- 3.4% / -3.5%
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
- 51.2B
Opportunity signals
- 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.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Market Dynamics is negative, which weakens the current setup.
- The latest week was a sharp negative move.
- Recent volatility is running well above the one-year baseline.
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 | 2,455 JPY | -7.6% | 2,558 JPY | 2,202 JPY | -0.75 | -19.99 | 259.0K | Off |
| 5 Jun 2026 | 2,657 JPY | 4.0% | 2,548 JPY | 2,197 JPY | -0.70 | -14.62 | 229.3K | On |
| 29 May 2026 | 2,555 JPY | -0.7% | 2,528 JPY | 2,190 JPY | -0.75 | -17.94 | 213.3K | On |
| 22 May 2026 | 2,574 JPY | 2.1% | 2,513 JPY | 2,184 JPY | -0.81 | -13.85 | 396.9K | On |
| 15 May 2026 | 2,521 JPY | -1.8% | 2,500 JPY | 2,178 JPY | -0.88 | -13.27 | 465.1K | On |
| 8 May 2026 | 2,566 JPY | 3.9% | 2,487 JPY | 2,172 JPY | -0.83 | -13.87 | 150.1K | On |
| 1 May 2026 | 2,469 JPY | 0.6% | 2,474 JPY | 2,166 JPY | -0.63 | -13.02 | 167.2K | On |
| 24 Apr 2026 | 2,455 JPY | 4.0% | 2,464 JPY | 2,160 JPY | -0.43 | -14.20 | 318.2K | On |
| 17 Apr 2026 | 2,361 JPY | -19.4% | 2,457 JPY | 2,155 JPY | -0.31 | -16.12 | 1.9M | On |
| 10 Apr 2026 | 2,930 JPY | 9.5% | 2,452 JPY | 2,149 JPY | -0.12 | 6.39 | 243.2K | On |
| 3 Apr 2026 | 2,677 JPY | 6.2% | 2,424 JPY | 2,140 JPY | 0.29 | 4.06 | 328.9K | On |
| 27 Mar 2026 | 2,521 JPY | -1.8% | 2,408 JPY | 2,132 JPY | 0.70 | -2.66 | 245.0K | On |
| 20 Mar 2026 | 2,568 JPY | -12.7% | 2,394 JPY | 2,126 JPY | 1.17 | -1.14 | 487.9K | On |
| 13 Mar 2026 | 2,941 JPY | 3.5% | 2,378 JPY | 2,118 JPY | 1.44 | 11.97 | 398.1K | On |