What the company does
MarkLines Co., Ltd., together with its subsidiaries, operates an automotive industry portal in Japan, China, the rest of Asia, North America, Europe, and internationally. The company's information platform offers online information services, including sales, production, and model changes, technologies, vehicle teardown data and analyses, component supplier information, and other proprietary information in Japanese, English, and Chinese. It also provides B2B promotion and advertisement services that include product information, promotional emails, and banner ads under the LINES name to its information platform members. In addition, the company engages in consulting, vehicle disassembly and measurement, personnel placement, …
What the weekly tape is saying
3901 closed the latest completed week at 1,260 JPY. The 4-week return is -13.3% and the 12-week return is -19.3%. Trend Signal is inactive, Market Dynamics is -0.67. Setup signature: Risk-first tape with a 14/100 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
- 1,515 JPY
- Vs Trend Line
- -16.8%
- Fair Value
- 2,282 JPY
- Vs Fair Value
- -44.8%
- 52W High
- 2,152 JPY
- 52W Low
- 1,242 JPY
- Drawdown
- -41.5%
- Range Position
- 2.0%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 0
- 52W Active Breadth
- 0.0%
- Sector Scope
- JP Communication Services
- Sector Rank
- 197 of 256
- Sector Percentile
- 23.1%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
JP Communication Services
- Tracked Peers
- 100
- 4W Rank
- 92 of 100
- Avg 1W
- -1.7%
- Avg 4W
- -2.0%
- Trend Breadth
- 28.0%
- Positive MD
- 50.0%
JP Internet Content & Information
- Tracked Peers
- 63
- 4W Rank
- 49 of 63
- Avg 1W
- -2.9%
- Avg 4W
- -5.1%
- Trend Breadth
- 12.7%
- Positive RS
- 4.8%
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
- -0.67
- 4W MD Change
- -330.2%
- Relative Strength
- -44.50
- 4W RS Change
- -24.7%
- Expectation
- Undecided
- Probability
- 53.88%
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
- 561.3K
- 13W Average
- 344.7K
- 52W Average
- 335.8K
- Vs 13W
- 1.6x
- Vs 52W
- 1.7x
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
- 2.1%
- 52W Volatility
- 3.5%
- Upside Weeks
- 25
- Downside Weeks
- 27
- Downside Breadth
- 51.9%
- Avg Gain / Loss
- 2.0% / -3.1%
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
- Communication Services
- Industry
- Internet Content & Information
- Currency
- JPY
- Market Cap
- 16.7B
Opportunity signals
- Volume is elevated versus the 13-week average, confirming attention.
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.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Market Dynamics is negative, which weakens the current setup.
- The share remains more than 20% below its 52-week high.
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 | 1,260 JPY | -4.5% | 1,515 JPY | 2,282 JPY | -0.67 | -44.50 | 561.3K | Off |
| 5 Jun 2026 | 1,320 JPY | 1.0% | 1,531 JPY | 2,289 JPY | -0.51 | -43.30 | 598.7K | Off |
| 29 May 2026 | 1,307 JPY | -4.6% | 1,549 JPY | 2,296 JPY | -0.38 | -44.65 | 347.0K | Off |
| 22 May 2026 | 1,370 JPY | -5.7% | 1,570 JPY | 2,302 JPY | -0.21 | -40.26 | 707.6K | Off |
| 15 May 2026 | 1,453 JPY | -2.5% | 1,588 JPY | 2,308 JPY | -0.16 | -35.69 | 287.7K | Off |
| 8 May 2026 | 1,490 JPY | 1.1% | 1,603 JPY | 2,313 JPY | -0.07 | -36.36 | 113.1K | Off |
| 1 May 2026 | 1,474 JPY | -2.8% | 1,617 JPY | 2,317 JPY | 0.01 | -34.84 | 226.7K | Off |
| 24 Apr 2026 | 1,516 JPY | -1.6% | 1,631 JPY | 2,322 JPY | 0.13 | -34.42 | 243.9K | Off |
| 17 Apr 2026 | 1,541 JPY | 0.4% | 1,649 JPY | 2,326 JPY | 0.22 | -33.13 | 199.9K | Off |
| 10 Apr 2026 | 1,535 JPY | 0.2% | 1,666 JPY | 2,331 JPY | 0.28 | -32.80 | 180.8K | Off |
| 3 Apr 2026 | 1,532 JPY | -0.8% | 1,682 JPY | 2,336 JPY | 0.42 | -29.35 | 303.8K | Off |
| 27 Mar 2026 | 1,544 JPY | -1.1% | 1,698 JPY | 2,341 JPY | 0.59 | -30.24 | 373.8K | Off |
| 20 Mar 2026 | 1,561 JPY | -0.6% | 1,713 JPY | 2,346 JPY | 0.82 | -30.66 | 337.3K | Off |
| 13 Mar 2026 | 1,570 JPY | -2.7% | 1,732 JPY | 2,351 JPY | 0.88 | -31.88 | 530.2K | Off |