JPX Equity Snapshot

4421 Weekly Equity Report

D. I. System Co., Ltd.

Interactive chart JSON snapshot
Latest Close 901.0 JPY 12 Jun 2026
1W Return -1.3% latest completed week
4W Return -0.4% short-term follow-through
12W Return -2.8% quarterly tape
Trend Breadth 36.5% 19 of 52 weeks active
Volume Ratio 0.8x vs 13-week average
Company Brief

What the company does

D. I. System Co., Ltd. engages in the system integration, and educational services and security solutions businesses in Japan. The company offers Easy Framework 3, a low-code development platform; Easy Workflow II, a workflow system that allows for screen creation, flow settings, and multilingual support; Cornelius-Learning Management System, an e-learning system; Cornelius-LMS+ Plus, a cloud-based e-learning system; Cisco Webex, a cloud service that enables collaboration over the Internet; and Cisco Meraki, which builds a wireless environment without setup or system integration. It also provides information system maintenance and operation; equipment maintenance extension; and targeted email …

Snapshot

What the weekly tape is saying

4421 closed the latest completed week at 901.0 JPY. The 4-week return is -0.4% and the 12-week return is -2.8%. Trend Signal is inactive, Market Dynamics is -0.96. Setup signature: Risk-first tape with a 31/100 composite read.

Trend Signal Inactive
Market Dynamics No fresh buy
Price vs Trend -3.1%
Volume 0.8x
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 20 Persistence of active Trend Signal over the last year and current streak.
Momentum 46 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 34 Participation compared with the 13-week volume baseline.
Risk Control 53 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
930.1 JPY
Vs Trend Line
-3.1%
Fair Value
885.3 JPY
Vs Fair Value
1.8%
52W High
1,104 JPY
52W Low
881.0 JPY
Drawdown
-18.4%
Range Position
9.0%
Momentum

Returns and trend persistence

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

Return windows

1W -1.3%
4W -0.4%
12W -2.8%
26W -1.9%
52W 0.0%

Trend read

Active Streak
0 weeks
52W Active Weeks
19
52W Active Breadth
36.5%
Sector Scope
JP Technology
Sector Rank
202 of 704
Sector Percentile
71.4%
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
-0.96
4W MD Change
-8.9%
Relative Strength
-27.63
4W RS Change
-10.8%
Expectation
Undecided
Probability
51.77%
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
4.2K
13W Average
5.1K
52W Average
15.7K
Vs 13W
0.8x
Vs 52W
0.3x
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
1.5%
52W Volatility
2.0%
Upside Weeks
24
Downside Weeks
25
Downside Breadth
48.1%
Avg Gain / Loss
1.5% / -1.4%
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
Technology
Industry
Information Technology Services
Currency
JPY
Market Cap
2.6B

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.

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 901.0 JPY -1.3% 930.1 JPY 885.3 JPY -0.96 -27.63 4.2K Off
5 Jun 2026 913.0 JPY 1.9% 932.9 JPY 885.7 JPY -1.00 -28.04 4.5K Off
29 May 2026 896.0 JPY -0.3% 935.4 JPY 886.0 JPY -1.02 -29.82 6.1K Off
22 May 2026 899.0 JPY -0.7% 938.3 JPY 886.6 JPY -1.01 -27.01 5.2K Off
15 May 2026 905.0 JPY -3.0% 941.5 JPY 886.9 JPY -0.88 -24.93 7.9K Off
8 May 2026 933.0 JPY 2.0% 943.2 JPY 887.0 JPY -1.03 -24.87 2.0K Off
1 May 2026 915.0 JPY -0.3% 943.9 JPY 886.8 JPY -1.21 -23.04 5.6K Off
24 Apr 2026 918.0 JPY 1.0% 945.5 JPY 886.7 JPY -1.27 -23.76 10.5K Off
17 Apr 2026 909.0 JPY -2.3% 948.5 JPY 886.7 JPY -1.27 -23.62 5.2K Off
10 Apr 2026 930.0 JPY 2.0% 952.0 JPY 886.7 JPY -1.07 -20.41 2.7K Off
3 Apr 2026 912.0 JPY -0.9% 954.6 JPY 886.5 JPY -0.90 -17.06 2.4K Off
27 Mar 2026 920.0 JPY -0.8% 957.8 JPY 886.1 JPY -0.62 -17.35 6.2K Off
20 Mar 2026 927.0 JPY 1.1% 959.9 JPY 885.8 JPY -0.44 -17.30 4.2K Off
13 Mar 2026 917.0 JPY -0.5% 961.4 JPY 885.8 JPY -0.22 -19.33 2.9K Off