What the company does
Obayashi Corporation engages in the construction business in Japan, North America, Asia and internationally. The company constructs buildings, including offices, condominiums, commercial facilities, factories, hospitals, and schools; civil engineering projects, such as tunnels, bridges, dams, river works, urban civil engineering structures, railroads, and expressways; and engineering services for semiconductor and pharmaceutical production facilities, renewable energy facility construction, ICT for buildings, and soil and water pollution countermeasures. It is also involved in the development and leasing of real estate properties in various locations, primarily in urban areas; solar, biomass, geothermal, and wind power generation business; and …
What the weekly tape is saying
1802 closed the latest completed week at 3,085 JPY. The 4-week return is -13.3% and the 12-week return is -18.6%. Trend Signal is inactive, Market Dynamics is -0.89. Setup signature: Risk-first tape with a 25/100 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
- 3,552 JPY
- Vs Trend Line
- -13.2%
- Fair Value
- 2,089 JPY
- Vs Fair Value
- 47.7%
- 52W High
- 4,386 JPY
- 52W Low
- 2,057 JPY
- Drawdown
- -29.7%
- Range Position
- 44.2%
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
- 48
- 52W Active Breadth
- 92.3%
- Sector Scope
- JP Industrials
- Sector Rank
- 555 of 995
- Sector Percentile
- 44.3%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
JP Industrials
- Tracked Peers
- 100
- 4W Rank
- 85 of 100
- Avg 1W
- -2.3%
- Avg 4W
- -4.0%
- Trend Breadth
- 58.0%
- Positive MD
- 42.0%
JP Engineering & Construction
- Tracked Peers
- 100
- 4W Rank
- 90 of 100
- Avg 1W
- -1.0%
- Avg 4W
- -5.6%
- Trend Breadth
- 30.0%
- Positive RS
- 5.0%
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
- -0.89
- 4W MD Change
- 8.3%
- Relative Strength
- -21.25
- 4W RS Change
- -534.6%
- Expectation
- Positive
- Probability
- 55.59%
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
- 12.2M
- 13W Average
- 13.2M
- 52W Average
- 13.2M
- Vs 13W
- 0.9x
- 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
- 3.1%
- 52W Volatility
- 4.2%
- Upside Weeks
- 31
- Downside Weeks
- 21
- Downside Breadth
- 40.4%
- Avg Gain / Loss
- 3.3% / -2.8%
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
- Industrials
- Industry
- Engineering & Construction
- Currency
- JPY
- Market Cap
- 2230.7B
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 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 | 3,085 JPY | -1.5% | 3,552 JPY | 2,089 JPY | -0.89 | -21.25 | 12.2M | Off |
| 5 Jun 2026 | 3,131 JPY | -3.5% | 3,543 JPY | 2,076 JPY | -0.80 | -20.99 | 15.0M | Off |
| 29 May 2026 | 3,245 JPY | 1.6% | 3,531 JPY | 2,062 JPY | -0.83 | -18.03 | 20.0M | Off |
| 22 May 2026 | 3,194 JPY | -10.2% | 3,509 JPY | 2,048 JPY | -0.90 | -15.70 | 16.6M | Off |
| 15 May 2026 | 3,558 JPY | -3.3% | 3,488 JPY | 2,034 JPY | -0.97 | -3.35 | 26.4M | On |
| 8 May 2026 | 3,679 JPY | 0.8% | 3,452 JPY | 2,018 JPY | -1.05 | -2.06 | 5.6M | On |
| 1 May 2026 | 3,648 JPY | 1.4% | 3,407 JPY | 2,001 JPY | -0.98 | 2.31 | 11.3M | On |
| 24 Apr 2026 | 3,597 JPY | -2.4% | 3,363 JPY | 1,984 JPY | -0.88 | 0.64 | 10.1M | On |
| 17 Apr 2026 | 3,685 JPY | -2.8% | 3,323 JPY | 1,967 JPY | -0.69 | 5.36 | 11.5M | On |
| 10 Apr 2026 | 3,793 JPY | 0.3% | 3,281 JPY | 1,950 JPY | -0.51 | 11.53 | 10.7M | On |
| 3 Apr 2026 | 3,783 JPY | -1.8% | 3,235 JPY | 1,931 JPY | -0.19 | 19.51 | 12.1M | On |
| 27 Mar 2026 | 3,853 JPY | 1.6% | 3,188 JPY | 1,913 JPY | 0.24 | 21.78 | 11.1M | On |
| 20 Mar 2026 | 3,791 JPY | -0.9% | 3,137 JPY | 1,894 JPY | 0.64 | 20.56 | 8.4M | On |
| 13 Mar 2026 | 3,823 JPY | -3.1% | 3,090 JPY | 1,875 JPY | 1.02 | 21.31 | 13.1M | On |