Week Ending: 29 May 2026

JP Industry · Technology

Software - Infrastructure

Week ending 29 May 2026 · Index 738.32 · Weekly return -1.22%. Constituents are ranked by weekly return.

Sector Technology

Universe all active equity exchanges for the country

Price basis Adjusted weekly close

Index chart

Index Value Trend Line Fair Value Activity Lines

Weekly summary

For the week ending 29 May 2026, Software - Infrastructure declined 1.22% with 31 advancing, 63 declining, and 1 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

147A SORACOM INC JPX 990.00 1199.00 963.00 1187.00 21.74%

6659 Media Links Co.,Ltd. JPX 79.00 115.00 66.00 78.00 18.18%

4419 Finatext Holdings Ltd. JPX 1177.00 1364.00 1146.00 1349.00 15.00%

3694 OPTiM Corporation JPX 405.00 469.00 390.00 457.00 14.82%

4493 Cyber Security Cloud, Inc. JPX 1713.00 1869.00 1660.00 1839.00 13.38%

3680 Hottolink, Inc. JPX 229.00 265.00 221.00 258.00 12.66%

5572 Ridge-i Inc. JPX 2398.00 2595.00 2312.00 2539.00 10.87%

153A CAULIS INC JPX 2010.00 2219.00 1966.00 2133.00 10.52%

3993 PKSHA Technology Inc. JPX 2896.00 3195.00 2728.00 3155.00 8.98%

228A OPRO CO LTD JPX 1450.00 1610.00 1450.00 1597.00 8.64%

7351 Goodpatch, Inc. JPX 457.00 504.00 455.00 503.00 8.41%

4270 BeeX Inc. JPX 1922.00 2089.00 1922.00 2063.00 7.34%

3927 Fuva Brain Limited JPX 939.00 1012.00 917.00 990.00 5.43%

4417 Global Security Experts Inc. JPX 3350.00 3575.00 3165.00 3435.00 5.37%

4667 Aisan Technology Co.,Ltd. JPX 1646.00 1801.00 1589.00 1711.00 5.36%

5240 monoAI technology Co.,Ltd. JPX 136.00 152.00 134.00 140.00 5.26%

4686 JustSystems Corporation JPX 3910.00 4235.00 3850.00 4085.00 5.01%

3741 Systems Engineering Consultants Co.,LTD. JPX 4000.00 4270.00 3775.00 4080.00 4.88%

4414 FLECT Co., Ltd. JPX 1082.00 1143.00 1039.00 1099.00 4.47%

3915 TerraSky Co.,Ltd. JPX 2169.00 2173.00 1885.00 2063.00 4.24%

4378 CINC Corp. JPX 442.00 467.00 442.00 460.00 3.84%

5580 Prodelight Co.,Ltd. JPX 1434.00 1499.00 1434.00 1474.00 2.29%

6031 Zeta Inc. JPX 233.00 239.00 230.00 238.00 2.15%

265A HMCOMM INC JPX 651.00 660.00 631.00 652.00 1.72%

519A Basic Inc. JPX 488.00 512.00 467.00 494.00 1.23%

4051 GMO Financial Gate, Inc. JPX 5870.00 6030.00 5620.00 5900.00 1.20%

3683 Cyberlinks Co., Ltd. JPX 1097.00 1110.00 1067.00 1088.00 0.93%

145A L IS B CORP JPX 880.00 892.00 860.00 886.00 0.68%

3858 Ubiquitous AI Corporation JPX 388.00 399.00 340.00 380.00 0.53%

173A HAMMOCK INC JPX 1377.00 1377.00 1333.00 1350.00 0.22%

2428 Wellnet Corporation JPX 622.00 626.00 612.00 619.00 0.16%

4073 Global Communication Planning Co.,Ltd. JPX 502.00 505.00 494.00 494.00 0.00%

410A GMO COMMERCE INC JPX 1059.00 1079.00 1026.00 1055.00 -0.09%

4847 Intelligent Wave Inc. JPX 943.00 950.00 924.00 938.00 -0.11%

5591 AVILEN Inc. JPX 815.00 842.00 774.00 813.00 -0.25%

4811 DREAMARTS CORPORATION JPX 774.00 774.00 715.00 742.00 -0.27%

3623 Billing System Corporation JPX 1028.00 1034.00 990.00 1019.00 -0.29%

6662 Ubiteq, Inc. JPX 220.00 230.00 216.00 219.00 -0.45%

195A MUSCAT GROUP Inc. JPX 696.00 750.00 681.00 691.00 -0.58%

5258 Transaction Media Networks Inc. JPX 369.00 373.00 350.00 360.00 -0.83%

3042 SecuAvail Inc. JPX 302.00 303.00 295.00 299.00 -0.99%

3769 GMO Payment Gateway, Inc. JPX 8765.00 8993.00 8410.00 8759.00 -1.06%

3987 Ecomott Inc. JPX 561.00 561.00 530.00 549.00 -1.08%

4178 Sharing Innovations Inc. JPX 527.00 532.00 525.00 525.00 -1.13%

5126 PORTERS Corporation JPX 1400.00 1420.00 1313.00 1353.00 -1.24%

4430 Tokai Soft Co., Ltd. JPX 1752.26 1752.26 1680.00 1691.00 -1.32%

4391 Logizard Co., Ltd. JPX 1117.00 1120.00 1069.00 1095.00 -1.35%

5137 SmartDrive inc. JPX 222.00 223.00 210.00 213.00 -1.39%

3040 Soliton Systems K.K. JPX 2200.00 2211.00 2087.00 2102.00 -1.55%

4475 Hennge K.K. JPX 1142.00 1163.00 1062.00 1106.00 -1.69%

4496 Commerce One Holdings Inc. JPX 710.00 717.00 690.00 695.00 -2.11%

4180 Appier Group, Inc. JPX 988.00 988.00 896.00 950.00 -2.16%

3633 GMO Pepabo, Inc. JPX 1730.00 1730.00 1634.00 1647.00 -2.54%

4687 TDC SOFT Inc. JPX 957.00 958.00 930.00 931.00 -2.72%

4704 Trend Micro Incorporated JPX 6203.00 6371.00 5865.00 6010.00 -2.81%

5250 GMO Prime Strategy Co.,Ltd. JPX 1251.00 1251.00 1111.00 1199.00 -2.84%

3992 Needs Well Inc. JPX 426.00 436.00 410.00 410.00 -3.07%

4374 Robot Payment Inc. JPX 2623.00 2623.00 2431.00 2533.00 -3.28%

9558 Japaniace Co.,Ltd. JPX 2052.01 2052.01 1975.00 1986.00 -3.31%

3695 GMO Product Platform, Inc. JPX 1718.00 1750.00 1640.00 1666.00 -3.48%

4716 Oracle Corporation Japan JPX 8950.00 9084.00 8384.00 8617.00 -3.72%

5586 Laboro.AI Inc. JPX 878.00 878.00 779.00 823.00 -3.74%

438A INFCURION INC JPX 878.00 878.00 808.00 836.00 -3.80%

2326 Digital Arts Inc. JPX 4180.00 4185.00 3980.00 3980.00 -4.10%

3850 NTT Data Intramart Corporation JPX 2673.00 2686.00 2501.00 2550.00 -4.24%

4434 Serverworks Co.,Ltd. JPX 2150.00 2150.00 1985.00 2022.00 -4.40%

5588 Fast Accounting Co.,Ltd. JPX 735.00 742.00 695.00 695.00 -4.40%

5582 GRID Inc. JPX 2146.00 2146.00 1885.00 2015.00 -4.46%

5621 HUMAN TECHNOLOGIES INC JPX 1387.00 1417.00 1307.00 1353.00 -4.52%

281A INFORMETIS CO LTD JPX 848.00 990.00 759.00 760.00 -5.59%

276A CCREB ADVISORS INC JPX 2960.00 2998.00 2775.00 2800.00 -5.72%

4488 AI inside Inc. JPX 2395.00 2410.00 2208.00 2215.00 -5.90%

478A HUTZPER INC JPX 780.00 785.00 730.00 732.00 -5.91%

135A VRAIN SOLUTION INC. JPX 4490.00 4650.00 4055.00 4200.00 -5.94%

5597 BLUE INNOVATION CO LTD JPX 2093.00 2129.00 1823.00 1921.00 -5.97%

4494 Vario Secure Inc. JPX 695.00 709.00 651.00 653.00 -6.04%

269A SAPEET INC JPX 2620.00 2650.00 2362.00 2441.00 -6.08%

3627 Tecmira Holdings Inc. JPX 308.00 308.00 283.00 286.00 -6.23%

5028 SecondXight Analytica, Inc. JPX 379.00 382.00 358.00 361.00 -6.48%

4288 Asgent, Inc. JPX 479.00 522.00 425.00 432.00 -6.70%

479A PRONI INC JPX 1527.00 1564.00 1398.00 1398.00 -7.54%

3914 JIG-SAW INC. JPX 2752.00 2752.00 2508.00 2513.00 -7.64%

5590 NETSTARS Co.,Ltd. JPX 765.00 794.00 714.00 728.00 -8.31%

9417 Smartvalue Co., Ltd. JPX 327.00 344.00 298.00 305.00 -8.41%

5036 Japan Business Systems, Inc. JPX 1850.00 1850.00 1657.00 1679.00 -9.00%

2351 ASJ Inc. JPX 369.00 369.00 320.00 334.00 -9.73%

5599 S&J CORPORATION JPX 994.00 994.00 888.00 888.00 -10.03%

5129 FIXER Inc. JPX 314.00 315.00 269.00 274.00 -10.46%

137A COCOLIVE INC JPX 683.00 694.00 586.00 606.00 -11.14%

5574 ABEJA, Inc. JPX 2598.00 2598.00 2183.00 2267.00 -11.45%

4425 Kudan Inc. JPX 2134.00 2140.00 1750.00 1831.00 -12.14%

4784 GMO internet, Inc. JPX 597.00 597.00 515.00 522.00 -13.43%

5132 pluszero, Inc. JPX 2017.00 2021.00 1660.00 1682.00 -16.15%

338A ZENMUTECH INC JPX 3020.00 3025.00 2479.00 2479.00 -17.23%

3753 FLIGHT SOLUTIONS Inc. JPX 220.00 244.00 176.00 176.00 -20.36%