Week Ending: 29 May 2026

JP Industry · Technology

Electronic Components

Week ending 29 May 2026 · Index 2768.89 · Weekly return 3.68%. 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, Electronic Components advanced 3.68% with 54 advancing, 41 declining, and 0 unchanged constituents.

Industry constituents

Ticker Company Exchange Open High Low Close Return

6976 Taiyo Yuden Co., Ltd. JPX 10305.00 15345.00 10010.00 14815.00 62.77%

6997 Nippon Chemi-Con Corporation JPX 3600.00 5080.00 3595.00 5080.00 50.97%

6977 Japan Resistor Mfg. Co., Ltd. JPX 1000.00 1627.00 952.00 1390.00 41.26%

6981 Murata Manufacturing Co., Ltd. JPX 7338.00 10040.00 7315.00 9625.00 34.99%

6635 Di-Nikko Engineering Co., Ltd. JPX 631.00 1193.00 630.00 816.00 31.83%

6779 Nihon Dempa Kogyo Co., Ltd. JPX 2851.00 3650.00 2750.00 3195.00 27.24%

6926 Okaya Electric Industries Co., Ltd. JPX 190.00 238.00 184.00 238.00 25.26%

6962 Daishinku Corp. JPX 862.00 1099.00 850.00 1019.00 25.18%

6762 TDK Corporation JPX 3580.00 4200.00 3473.00 4108.00 21.90%

6999 KOA Corporation JPX 2349.00 2938.00 2275.00 2770.00 21.70%

4062 Ibiden Co.,Ltd. JPX 19650.00 23000.00 19135.00 23000.00 19.48%

6806 Hirose Electric Co.,Ltd. JPX 24255.00 28565.00 23950.00 28225.00 18.82%

6844 Shindengen Electric Manufacturing Co.,Ltd. JPX 3180.00 3690.00 3110.00 3580.00 14.93%

7725 Inter Action Corporation JPX 1959.11 2197.00 1953.21 2154.00 14.55%

6479 MINEBEA MITSUMI Inc. JPX 4060.00 4617.00 4002.00 4562.00 14.28%

6768 Tamura Corporation JPX 990.00 1135.00 990.00 1080.00 13.56%

6969 Matsuo Electric Co.,Ltd. JPX 1977.00 2369.00 1913.00 2135.00 12.55%

6996 Nichicon Corporation JPX 3425.00 3865.00 3360.00 3770.00 12.37%

6864 NF Holdings Corporation JPX 2030.00 2077.00 1752.00 2043.00 11.46%

6958 CMK Corporation JPX 715.00 785.00 689.00 768.00 10.50%

7713 Sigmakoki Co., Ltd. JPX 2280.07 2477.00 2129.51 2390.00 10.48%

6837 Kyosha Co., Ltd. JPX 306.00 333.00 304.00 330.00 9.27%

1723 Nihon Dengi Co., Ltd. JPX 2347.00 2583.00 2285.00 2450.00 9.03%

3652 Digital Media Professionals Inc. JPX 3480.00 3925.00 3410.00 3690.00 8.21%

5218 Ohara Inc. JPX 1463.00 1635.00 1454.00 1550.00 8.16%

6785 Suzuki Co.,Ltd. JPX 3210.00 3510.00 3085.00 3430.00 8.03%

6666 River Eletec Corporation JPX 1251.00 1474.00 1189.00 1222.00 7.38%

6626 SEMITEC Corporation JPX 2081.00 2269.00 2076.00 2225.00 6.92%

6817 Sumida Corporation JPX 1440.00 1515.00 1395.00 1474.00 6.81%

4240 Cluster Technology Co.,Ltd. JPX 328.00 372.00 327.00 345.00 6.15%

8159 Tachibana Eletech Co., Ltd. JPX 3025.00 3250.00 3000.00 3205.00 6.13%

7859 Almedio Inc. JPX 285.00 325.00 281.00 302.00 5.96%

7908 Kimoto Co., Ltd. JPX 226.00 242.00 225.00 238.00 5.78%

6663 Taiyo Technolex Co.,Ltd. JPX 325.00 390.00 322.00 343.00 5.54%

8154 Kaga Electronics Co.,Ltd. JPX 4265.00 4560.00 4140.00 4425.00 5.48%

6919 KEL Corporation JPX 1334.00 1411.00 1321.00 1401.00 5.26%

6645 OMRON Corporation JPX 5680.00 5867.00 5326.00 5744.00 4.82%

6989 Hokuriku Electric Industry Co.,Ltd. JPX 2425.00 2500.00 2354.00 2478.00 4.34%

6928 Enomoto Co.,Ltd. JPX 3650.00 3905.00 3425.00 3805.00 4.25%

6986 Futaba Corporation JPX 632.00 676.00 604.00 650.00 4.17%

9960 Totech Corporation JPX 3660.00 3820.00 3640.00 3745.00 3.17%

6775 TB Group Inc. JPX 131.00 159.00 130.00 135.00 3.05%

6658 Shirai Electronics Industrial Co., Ltd. JPX 473.00 480.00 458.00 473.00 3.05%

5208 Arisawa Mfg. Co., Ltd. JPX 2295.00 2338.00 2179.00 2308.00 2.62%

6899 Asti Corporation JPX 2222.00 2338.00 2171.00 2277.00 2.57%

6800 Yokowo Co., Ltd. JPX 5220.00 5550.00 4970.00 5210.00 2.56%

6772 Tokyo Cosmos Electric Co., Ltd. JPX 1220.00 1288.00 1159.00 1187.00 1.89%

6770 Alps Alpine Co., Ltd. JPX 2205.50 2278.50 2056.00 2171.00 0.72%

7213 LECIP Holdings Corporation JPX 580.00 643.00 571.00 584.00 0.69%

7613 SIIX Corporation JPX 1416.00 1421.00 1361.00 1398.00 0.58%

7433 Hakuto Co., Ltd. JPX 4600.00 4615.00 4390.00 4545.00 0.22%

9913 Nippo Ltd. JPX 3490.00 3490.00 3245.00 3360.00 0.15%

6798 SMK Corporation JPX 3620.00 3620.00 3455.00 3565.00 0.14%

5344 Maruwa Co.,Ltd. JPX 76110.00 79610.00 70360.00 74440.00 0.12%

7915 Nissha Co., Ltd. JPX 1671.00 1710.00 1619.00 1636.00 -0.06%

4251 KEIWA Incorporated JPX 1285.00 1330.00 1240.00 1281.00 -0.08%

7927 Muto Seiko Co. JPX 2290.00 2330.00 2253.00 2281.00 -0.09%

6915 Chiyoda Integre Co.,Ltd. JPX 3165.00 3225.00 3125.00 3160.00 -0.32%

4186 Tokyo Ohka Kogyo Co., Ltd. JPX 11350.00 11815.00 10525.00 11010.00 -0.86%

6298 Y.A.C. Holdings Co., Ltd. JPX 1315.00 1365.00 1214.00 1256.00 -1.02%

546A MIRAINI HOLDINGS CO LTD JPX 1953.00 1978.00 1897.00 1932.00 -1.23%

4980 Dexerials Corporation JPX 4233.00 4473.00 3913.00 4038.00 -1.34%

6965 Hamamatsu Photonics K.K. JPX 2995.00 3100.00 2660.00 2863.00 -1.63%

6807 Japan Aviation Electronics Industry, Limited JPX 2603.00 2634.00 2382.00 2527.00 -1.63%

6929 Nippon Ceramic Co., Ltd. JPX 4125.00 4180.00 3850.00 3985.00 -1.73%

2162 nms Holdings Corporation JPX 398.00 404.00 390.00 391.00 -1.76%

6964 Sanko Co., Ltd. JPX 696.00 698.00 683.00 683.00 -1.87%

5214 Nippon Electric Glass Co., Ltd. JPX 6869.00 7104.00 6404.00 6532.00 -2.05%

9867 Solekia Limited JPX 10360.00 10360.00 10050.00 10190.00 -2.11%

4237 Fujipream Corporation JPX 360.00 360.00 342.00 348.00 -2.25%

7836 AVIX,Inc. JPX 84.00 84.00 78.00 82.00 -2.38%

6590 Shibaura Mechatronics Corporation JPX 5410.00 5540.00 4775.00 5180.00 -2.45%

2479 JTEC Corporation JPX 243.00 247.00 234.00 237.00 -2.47%

6677 SK-Electronics CO.,LTD. JPX 3300.00 3335.00 3140.00 3180.00 -2.90%

6907 GEOMATEC Co., Ltd. JPX 703.00 709.00 628.00 666.00 -2.92%

6914 OPTEX GROUP Company, Limited JPX 4520.00 4755.00 4070.00 4260.00 -3.40%

3891 Nippon Kodoshi Corporation JPX 7750.00 8040.00 6660.00 7230.00 -3.47%

3559 p-ban.com Corp. JPX 440.00 445.00 417.00 429.00 -3.60%

6653 Seiko Electric Co., Ltd. JPX 2385.00 2440.00 2223.00 2258.00 -3.67%

6615 UMC Electronics Co., Ltd. JPX 251.00 252.00 239.00 242.00 -3.97%

2760 Tokyo Electron Device Limited JPX 4485.00 4495.00 3925.00 4035.00 -4.50%

6908 Iriso Electronics Co., Ltd. JPX 3200.00 3255.00 3085.00 3220.00 -5.01%

3321 Mitachi Co., Ltd. JPX 1918.54 1937.14 1801.00 1810.00 -5.08%

5216 Kuramoto Co., Ltd. JPX 135.00 137.00 123.00 127.00 -5.93%

6834 SEIKOH GIKEN Co., Ltd. JPX 29990.00 31100.00 25870.00 26960.00 -6.23%

6227 AIMECHATEC, Ltd. JPX 6110.00 6470.00 5240.00 5670.00 -6.28%

7746 Okamoto Glass Co., Ltd. JPX 920.00 939.00 817.00 845.00 -7.24%

6629 Techno Horizon Co.,Ltd. JPX 1216.00 1262.00 1070.00 1075.00 -9.36%

6524 Kohoku Kogyo CO.,LTD. JPX 6660.00 6960.00 5810.00 5930.00 -10.15%

6961 Enplas Corporation JPX 13740.00 14220.00 11790.00 12070.00 -10.92%

6787 Meiko Electronics Co., Ltd. JPX 44150.00 45300.00 36450.00 38600.00 -11.16%

7826 Furuya Metal Co., Ltd. JPX 10300.00 10360.00 8260.00 8770.00 -13.00%

7902 Sonocom Co.,Ltd. JPX 1144.00 1144.00 981.00 1001.00 -13.33%

6740 Japan Display Inc. JPX 68.00 69.00 50.00 57.00 -14.93%

6521 OXIDE Corporation JPX 6450.00 6450.00 5270.00 5420.00 -15.44%