What the company does
The Pack Corporation, together with its subsidiaries, manufactures and sells paper products, film packaging, and other products in Japan and internationally. The company offers tote bags, paper bags, plastic bags, parcel delivery bags, sewn bags, garment bags, and other bags; paper boxes, paper trays, clear cases, and other types of boxes in various shapes; and corrugated shipping boxes, large-corrugated boxes for packing major appliances, and cushioning materials. It also provides gift boxes, drawstring bags, wrapping papers, seals, tags, ribbons, and other products for store supplies; film and flexible packaging products for food products, daily necessities, …
What the weekly tape is saying
3950 closed the latest completed week at 1,321 JPY. The 4-week return is -0.2% and the 12-week return is -0.6%. Trend Signal is inactive, Market Dynamics is -1.01. Setup signature: Balanced read with a 47/100 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
- 1,305 JPY
- Vs Trend Line
- 1.2%
- Fair Value
- 1,135 JPY
- Vs Fair Value
- 16.3%
- 52W High
- 1,399 JPY
- 52W Low
- 1,011 JPY
- Drawdown
- -5.6%
- Range Position
- 79.9%
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
- 43
- 52W Active Breadth
- 82.7%
- Sector Scope
- JP Consumer Cyclical
- Sector Rank
- 29 of 651
- Sector Percentile
- 95.7%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
JP Consumer Cyclical
- Tracked Peers
- 100
- 4W Rank
- - of 100
- Avg 1W
- -0.5%
- Avg 4W
- -0.3%
- Trend Breadth
- 45.0%
- Positive MD
- 38.0%
JP Packaging & Containers
- Tracked Peers
- 25
- 4W Rank
- 11 of 25
- Avg 1W
- 1.5%
- Avg 4W
- -1.3%
- Trend Breadth
- 24.0%
- Positive RS
- 0.0%
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
- -1.01
- 4W MD Change
- 16.7%
- Relative Strength
- -18.57
- 4W RS Change
- -30.1%
- Expectation
- Positive
- Probability
- 55.79%
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
- 912.7K
- 13W Average
- 511.7K
- 52W Average
- 875.5K
- Vs 13W
- 1.8x
- Vs 52W
- 1.0x
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
- 2.8%
- 52W Volatility
- 2.3%
- Upside Weeks
- 33
- Downside Weeks
- 17
- Downside Breadth
- 32.7%
- Avg Gain / Loss
- 1.8% / -2.0%
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
- Consumer Cyclical
- Industry
- Packaging & Containers
- Currency
- JPY
- Market Cap
- 72.0B
Opportunity signals
- Price is above the Trend Line, keeping the weekly tape constructive.
- Price is above Fair Value, showing premium demand versus the model.
- 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.
- 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 | 1,321 JPY | 6.4% | 1,305 JPY | 1,135 JPY | -1.01 | -18.57 | 912.7K | Off |
| 5 Jun 2026 | 1,242 JPY | -4.0% | 1,302 JPY | 1,133 JPY | -1.15 | -24.53 | 711.3K | Off |
| 29 May 2026 | 1,294 JPY | -3.3% | 1,300 JPY | 1,131 JPY | -1.06 | -21.66 | 512.2K | On |
| 22 May 2026 | 1,338 JPY | 1.1% | 1,296 JPY | 1,129 JPY | -1.05 | -15.63 | 620.5K | On |
| 15 May 2026 | 1,324 JPY | -0.5% | 1,292 JPY | 1,126 JPY | -1.21 | -14.27 | 454.2K | On |
| 8 May 2026 | 1,331 JPY | 1.9% | 1,289 JPY | 1,124 JPY | -1.01 | -15.95 | 164.4K | On |
| 1 May 2026 | 1,306 JPY | 1.2% | 1,284 JPY | 1,121 JPY | -0.79 | -13.50 | 384.6K | On |
| 24 Apr 2026 | 1,291 JPY | -4.7% | 1,280 JPY | 1,119 JPY | -0.48 | -15.16 | 449.2K | On |
| 17 Apr 2026 | 1,354 JPY | -0.2% | 1,276 JPY | 1,117 JPY | -0.21 | -9.68 | 358.4K | On |
| 10 Apr 2026 | 1,357 JPY | 0.4% | 1,270 JPY | 1,114 JPY | -0.16 | -7.48 | 383.1K | On |
| 3 Apr 2026 | 1,351 JPY | 2.0% | 1,263 JPY | 1,111 JPY | -0.12 | -1.75 | 603.3K | On |
| 27 Mar 2026 | 1,325 JPY | -0.3% | 1,257 JPY | 1,108 JPY | 0.01 | -4.37 | 606.0K | On |
| 20 Mar 2026 | 1,329 JPY | 0.7% | 1,251 JPY | 1,105 JPY | 0.22 | -4.45 | 491.7K | On |
| 13 Mar 2026 | 1,320 JPY | -1.3% | 1,245 JPY | 1,102 JPY | 0.24 | -6.15 | 643.2K | On |