JPX Equity Snapshot

3945 Weekly Equity Report

Superbag Company, Limited

Interactive chart JSON snapshot
Latest Close 2,090 JPY 12 Jun 2026
1W Return -3.2% latest completed week
4W Return -4.7% short-term follow-through
12W Return -6.3% quarterly tape
Trend Breadth 69.2% 36 of 52 weeks active
Volume Ratio 1.1x vs 13-week average
Company Brief

What the company does

Superbag Company, Limited manufactures and markets paper and plastic shopping bags in Japan and internationally. It operates through Paper Products Business, Chemical Products Business, and Other Businesses segments. The company also offers Super Bag Vendor System, a bulk order and delivery system for supplies and consumable materials. The company was formerly known as Fukuda Trading Co., Ltd. and changed its name to Superbag Company, Limited in June 1963. Superbag Company, Limited was founded in 1905 and is headquartered in Toshima, Japan.

Snapshot

What the weekly tape is saying

3945 closed the latest completed week at 2,090 JPY. The 4-week return is -4.7% and the 12-week return is -6.3%. Trend Signal is inactive, Market Dynamics is -1.08. Setup signature: Risk-first tape with a 30/100 composite read.

Trend Signal Inactive
Market Dynamics No fresh buy
Price vs Trend -13.7%
Volume 1.1x
Setup Cockpit

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.

Composite setup radar

Scoreboard

Trend 38 Persistence of active Trend Signal over the last year and current streak.
Momentum 34 Blend of 4-week and 12-week follow-through.
Dynamics 32 Latest Market Dynamics and whether pressure has improved over four weeks.
Relative Strength 0 Relative leadership and short-term RS change.
Volume 44 Participation compared with the 13-week volume baseline.
Risk Control 31 Drawdown and recent weekly volatility pressure.

16-week signal tape

27 Feb 6 Mar 13 Mar 20 Mar 27 Mar 3 Apr 10 Apr 17 Apr 24 Apr 1 May 8 May 15 May 22 May 29 May 5 Jun 12 Jun
Weekly return bar Trend Signal dot Positive Market Dynamics dot
Price Action

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 Trend Line Fair Value

Price map

Trend Line
2,421 JPY
Vs Trend Line
-13.7%
Fair Value
2,220 JPY
Vs Fair Value
-5.8%
52W High
2,859 JPY
52W Low
2,081 JPY
Drawdown
-26.9%
Range Position
1.2%
Momentum

Returns and trend persistence

Return windows separate the latest week from short-term and medium-term follow-through.

Return windows

1W -3.2%
4W -4.7%
12W -6.3%
26W -17.8%
52W -9.6%

Trend read

Active Streak
0 weeks
52W Active Weeks
36
52W Active Breadth
69.2%
Sector Scope
JP Basic Materials
Sector Rank
184 of 264
Sector Percentile
30.4%
Peer Context

Sector and industry pulse

Peer breadth helps separate a stock-specific move from a broader group rotation.

Market Dynamics

Pressure, Relative Strength, and expectation

Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.

Dynamics path

Market Dynamics Relative Strength

Signal state

Market Dynamics
-1.08
4W MD Change
19.3%
Relative Strength
-36.14
4W RS Change
-15.8%
Expectation
Undecided
Probability
52.27%
Volume

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
21.9K
13W Average
20.8K
52W Average
15.4K
Vs 13W
1.1x
Vs 52W
1.4x
Risk Anatomy

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
2.4%
52W Volatility
2.3%
Upside Weeks
28
Downside Weeks
24
Downside Breadth
46.2%
Avg Gain / Loss
1.5% / -2.1%
Context

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
Paper & Paper Products
Currency
JPY
Market Cap
3.2B

Opportunity signals

  • No strong opportunity cluster is confirmed yet; monitor trend and Market Dynamics.

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.
Weekly Tape

Recent completed weeks

The latest weekly rows behind the report snapshot.

Week Close Return Trend Fair Value MD RS Volume Signal
12 Jun 2026 2,090 JPY -3.2% 2,421 JPY 2,220 JPY -1.08 -36.14 21.9K Off
5 Jun 2026 2,158 JPY -0.6% 2,441 JPY 2,216 JPY -1.18 -35.36 10.3K Off
29 May 2026 2,171 JPY 0.9% 2,460 JPY 2,212 JPY -1.25 -35.52 10.8K Off
22 May 2026 2,151 JPY -1.9% 2,477 JPY 2,207 JPY -1.32 -33.88 29.0K Off
15 May 2026 2,193 JPY -0.8% 2,496 JPY 2,203 JPY -1.33 -31.21 21.0K Off
8 May 2026 2,210 JPY 0.5% 2,515 JPY 2,199 JPY -1.34 -32.69 2.8K Off
1 May 2026 2,199 JPY -1.6% 2,530 JPY 2,195 JPY -1.29 -29.99 14.4K Off
24 Apr 2026 2,235 JPY -4.3% 2,546 JPY 2,189 JPY -1.24 -29.60 35.1K Off
17 Apr 2026 2,336 JPY 0.0% 2,560 JPY 2,182 JPY -1.22 -25.46 9.5K Off
10 Apr 2026 2,335 JPY 4.7% 2,571 JPY 2,175 JPY -1.17 -24.00 18.0K Off
3 Apr 2026 2,231 JPY -0.7% 2,580 JPY 2,167 JPY -1.15 -22.76 27.1K Off
27 Mar 2026 2,246 JPY 0.7% 2,589 JPY 2,159 JPY -1.28 -23.08 37.3K Off
20 Mar 2026 2,230 JPY -5.1% 2,596 JPY 2,152 JPY -1.16 -24.10 33.0K Off
13 Mar 2026 2,349 JPY -4.5% 2,603 JPY 2,146 JPY -1.14 -21.11 25.0K Off