| 1 | 4975 JCU CORPORATION | 41.0% FY2025 | FY2025 |
| 2 | 4980 Dexerials Corporation | 33.5% FY2025 | FY2025 |
| 3 | 4971 MEC COMPANY LTD. | 27.4% FY2025 | FY2025 |
| 4 | 4369 Tri Chemical Laboratories Inc. | 24.7% FY2025 | FY2025 |
| 5 | 4063 Shin-Etsu Chemical Co., Ltd. | 24.7% FY2025 | FY2025 |
| 6 | 4368 FUSO CHEMICAL CO.,LTD. | 24.5% FY2025 | FY2025 |
| 7 | 4107 ISE CHEMICALS CORPORATION | 24.2% FY2025 | FY2025 |
| 8 | 4626 TAIYO HOLDINGS CO., LTD. | 23.6% FY2025 | FY2025 |
| 9 | 4966 C.Uyemura & Co.,Ltd. | 23.2% FY2025 | FY2025 |
| 10 | 4021 Nissan Chemical Corporation | 22.7% FY2025 | FY2025 |
| 11 | 373A LIPPS CO.,LTD | 21.5% FY2024 | FY2024 |
| 12 | 4251 KEIWA Incorporated | 20.9% FY2025 | FY2025 |
| 13 | 4923 COTA CO.,LTD. | 20.8% FY2025 | FY2025 |
| 14 | 4186 TOKYO OHKA KOGYO CO., LTD. | 20.0% FY2025 | FY2025 |
| 15 | 4365 MATSUMOTO YUSHI-SEIYAKU CO.,LTD. | 19.9% FY2025 | FY2025 |
| 16 | 4403 NOF CORPORATION | 18.4% FY2025 | FY2025 |
| 17 | 6988 NITTO DENKO CORPORATION | 17.9% FY2025 | FY2025 |
| 18 | 4046 OSAKA SODA CO., LTD. | 17.6% FY2025 | FY2025 |
| 19 | 4928 Noevir Holdings Co., Ltd. | 17.1% FY2024 | FY2024 |
| 20 | 4187 OSAKA ORGANIC CHEMICAL INDUSTRY LTD. | 17.1% FY2024 | FY2024 |
| 21 | 4462 ISHIHARA CHEMICAL CO.,LTD. | 16.4% FY2025 | FY2025 |
| 22 | 4362 Nippon Fine Chemical Co., Ltd. | 15.8% FY2025 | FY2025 |
| 23 | 4099 SHIKOKU KASEI HOLDINGS CORPORATION | 15.4% FY2025 | FY2025 |
| 24 | 7931 MIRAI INDUSTRY CO.,LTD. | 14.7% FY2025 | FY2025 |
| 25 | 4091 NIPPON SANSO HOLDINGS CORPORATION | 14.6% FY2025 | FY2025 |
| 26 | 4612 NIPPON PAINT HOLDINGS CO., LTD. | 14.5% FY2025 | FY2025 |
| 27 | 4274 HOSOYA PYRO-ENGINEERING CO., LTD. | 14.2% FY2025 | FY2025 |
| 28 | 7988 NIFCO INC. | 13.6% FY2025 | FY2025 |
| 29 | 4464 SOFT99corporation | 13.6% FY2025 | FY2025 |
| 30 | 247A Ai ROBOTICS INC. | 13.0% FY2025 | FY2025 |
| 31 | 4972 Soken Chemical & Engineering Co., Ltd. | 12.9% FY2025 | FY2025 |
| 32 | 4240 CLUSTER TECHNOLOGY CO.,LTD. | 12.6% FY2025 | FY2025 |
| 33 | 4109 STELLA CHEMIFA CORPORATION | 12.6% FY2025 | FY2025 |
| 34 | 4022 Rasa Industries, Ltd. | 12.6% FY2025 | FY2025 |
| 35 | 4617 CHUGOKU MARINE PAINTS,LTD. | 12.5% FY2025 | FY2025 |
| 36 | 4976 TOYO DRILUBE CO.,LTD. | 12.5% FY2025 | FY2025 |
| 37 | 4957 YASUHARA CHEMICAL CO.,LTD. | 12.4% FY2024 | FY2024 |
| 38 | 4028 ISHIHARA SANGYO KAISHA,LTD. | 12.3% FY2025 | FY2025 |
| 39 | 4977 Nitta Gelatin Inc. | 12.3% FY2025 | FY2025 |
| 40 | 7970 Shin-Etsu Polymer Co.,Ltd. | 12.2% FY2025 | FY2025 |
| 41 | 4461 DKS Co. Ltd. | 12.2% FY2025 | FY2025 |
| 42 | 4094 NIHON KAGAKU SANGYO CO.,LTD. | 12.1% FY2025 | FY2025 |
| 43 | 7995 VALQUA,LTD. | 12.1% FY2025 | FY2025 |
| 44 | 4124 OSAKA YUKA INDUSTRY LTD. | 11.8% FY2024 | FY2024 |
| 45 | 4247 POVAL KOGYO CO.,LTD. | 11.7% FY2025 | FY2025 |
| 46 | 4931 Shinnihonseiyaku Co., Ltd. | 11.6% FY2024 | FY2024 |
| 47 | 4958 T.HASEGAWA CO.,LTD. | 11.6% FY2024 | FY2024 |
| 48 | 4206 Aica Kogyo Company, Limited | 11.6% FY2025 | FY2025 |
| 49 | 4628 SK KAKEN CO.,LTD. | 11.1% FY2025 | FY2025 |
| 50 | 4203 Sumitomo Bakelite Company Limited | 11.1% FY2025 | FY2025 |
| 51 | 4624 Isamu Paint Co., Ltd. | 10.9% FY2025 | FY2025 |
| 52 | 4979 OAT Agrio Co., Ltd. | 10.8% FY2025 | FY2025 |
| 53 | 4095 NIHON PARKERIZING CO., LTD. | 10.7% FY2025 | FY2025 |
| 54 | 4919 Milbon Co., Ltd. | 10.7% FY2025 | FY2025 |
| 55 | 4043 Tokuyama Corporation | 10.6% FY2025 | FY2025 |
| 56 | 7950 NIHON DECOLUXE CO.,LTD. | 10.4% FY2025 | FY2025 |
| 57 | 5208 Arisawa Mfg. Co., Ltd. | 10.3% FY2025 | FY2025 |
| 58 | 7908 KIMOTO CO., LTD. | 10.1% FY2025 | FY2025 |
| 59 | 4992 HOKKO CHEMICAL INDUSTRY CO.,LTD. | 10.0% FY2024 | FY2024 |
| 60 | 4401 ADEKA CORPORATION | 10.0% FY2025 | FY2025 |
| 61 | 4041 Nippon Soda Co., Ltd. | 9.8% FY2025 | FY2025 |
| 62 | 4189 KH Neochem Co.,Ltd. | 9.8% FY2025 | FY2025 |
| 63 | 4008 Sumitomo Seika Chemicals Company, Limited. | 9.7% FY2025 | FY2025 |
| 64 | 4082 DAIICHI KIGENSO KAGAKU KOGYO CO.,LTD. | 9.7% FY2025 | FY2025 |
| 65 | 4997 NIHON NOHYAKU CO.,LTD. | 9.7% FY2025 | FY2025 |
| 66 | 4452 Kao Corporation | 9.7% FY2025 | FY2025 |
| 67 | 4275 Carlit Co., Ltd. | 9.5% FY2025 | FY2025 |
| 68 | 4216 ASAHI YUKIZAI CORPORATION | 9.5% FY2025 | FY2025 |
| 69 | 4042 TOSOH CORPORATION | 9.4% FY2025 | FY2025 |
| 70 | 4272 NIPPON KAYAKU CO.,LTD. | 9.3% FY2025 | FY2025 |
| 71 | 4927 POLA ORBIS HOLDINGS INC. | 9.2% FY2025 | FY2025 |
| 72 | 4967 KOBAYASHI PHARMACEUTICAL CO.,LTD. | 9.0% FY2025 | FY2025 |
| 73 | 7947 FP CORPORATION | 9.0% FY2025 | FY2025 |
| 74 | 7925 MAEZAWA KASEI INDUSTRIES CO.,LTD. | 9.0% FY2024 | FY2024 |
| 75 | 2930 Kitanotatsujin Corporation | 8.9% FY2025 | FY2025 |
| 76 | 9845 PARKER CORPORATION | 8.8% FY2025 | FY2025 |
| 77 | 4205 ZEON CORPORATION | 8.8% FY2025 | FY2025 |
| 78 | 4970 Toyo Gosei Co.,Ltd. | 8.7% FY2025 | FY2025 |
| 79 | 4045 TOAGOSEI CO.,LTD. | 8.7% FY2025 | FY2025 |
| 80 | 4220 RIKEN TECHNOS CORPORATION | 8.7% FY2025 | FY2025 |
| 81 | 4912 Lion Corporation | 8.6% FY2025 | FY2025 |
| 82 | 4465 Niitaka Co., Ltd. | 8.6% FY2025 | FY2025 |
| 83 | 4613 KANSAI PAINT CO.,LTD. | 8.4% FY2025 | FY2025 |
| 84 | 4047 KANTO DENKA KOGYO CO., LTD. | 8.4% FY2025 | FY2025 |
| 85 | 4064 NIPPON CARBIDE INDUSTRIES CO.,INC. | 8.2% FY2025 | FY2025 |
| 86 | 4229 Gun Ei Chemical Industry Co.,Ltd. | 8.2% FY2025 | FY2025 |
| 87 | 4204 Sekisui Chemical Co., Ltd. | 8.1% FY2025 | FY2025 |
| 88 | 4040 NANKAI CHEMICAL COMPANY,LIMITED | 8.1% FY2025 | FY2025 |
| 89 | 4933 I-ne CO., LTD. | 7.9% FY2025 | FY2025 |
| 90 | 4078 SAKAI CHEMICAL INDUSTRY CO., LTD. | 7.9% FY2025 | FY2025 |
| 91 | 4235 Ultrafabrics Holdings Co.,Ltd. | 7.9% FY2025 | FY2025 |
| 92 | 7927 MUTO SEIKO CO. | 7.8% FY2025 | FY2025 |
| 93 | 4471 SANYO CHEMICAL INDUSTRIES, LTD. | 7.8% FY2025 | FY2025 |
| 94 | 4112 Hodogaya Chemical Co., Ltd. | 7.7% FY2025 | FY2025 |
| 95 | 4937 Waqoo Inc. | 7.7% FY2024 | FY2024 |
| 96 | 4956 KONISHI CO., LTD. | 7.7% FY2025 | FY2025 |
| 97 | 4125 SANWAYUKA INDUSTRY CORPORATION | 7.6% FY2025 | FY2025 |
| 98 | 4120 SUGAI CHEMICAL INDUSTRY CO., LTD. | 7.6% FY2025 | FY2025 |
| 99 | 4025 Taki Chemical Co.,Ltd. | 7.5% FY2025 | FY2025 |
| 100 | 3407 ASAHI KASEI CORPORATION | 7.5% FY2025 | FY2025 |