| Rank | Code | Name of Company | Volume | Code | Name of Company | Value |
| 1 | 3481 | INX | 20,762 | 2330 | TSMC | 1,102,966 |
| 2 | 2409 | AUO | 18,482 | 2317 | Hon Hai | 761,159 |
| 3 | 3474 | Inotera | 16,234 | 2454 | MediaTek | 756,014 |
| 4 | 2303 | UMC | 13,644 | 3474 | Inotera | 704,286 |
| 5 | 2330 | TSMC | 9,055 | 3673 | TPK Holding Co., Ltd. | 533,662 |
| 6 | 2317 | Hon Hai | 8,173 | 3008 | LARGAN | 509,787 |
| 7 | 2883 | CDIBH | 8,156 | 2474 | Catcher | 449,074 |
| 8 | 2891 | Chinatrust Group | 7,259 | 2498 | HTC | 349,892 |
| 9 | 6116 | HannStar | 7,090 | 3481 | INX | 276,093 |
| 10 | 2344 | WEC | 6,832 | 2308 | Delta Electronics | 254,524 |
| 11 | 2311 | A. S. E. | 6,351 | 2409 | AUO | 233,650 |
| 12 | 2384 | Wintek Corp. | 6,130 | 2357 | Asustek | 225,849 |
| 13 | 2352 | Qisda | 5,736 | 2311 | A. S. E. | 222,648 |
| 14 | 2888 | SKFHC | 5,258 | 2882 | Cathay Holdings | 214,108 |
| 15 | 2887 | TSFHC | 5,225 | 2049 | HIWIN | 195,955 |
| 16 | 2885 | Yuanta Group | 5,027 | 2303 | UMC | 187,107 |
| 17 | 2886 | MEGA FHC | 4,913 | 2881 | Fubon Financial | 185,255 |
| 18 | 2324 | Compal | 4,630 | 4938 | Pegatron | 174,121 |
| 19 | 2882 | Cathay Holdings | 4,517 | 2325 | Siliconware | 162,666 |
| 20 | 2353 | ACER | 4,461 | 2448 | Epistar | 162,076 |
| 21 | 2890 | SINOPAC HOLDINGS | 4,341 | 3576 | NSP | 151,579 |
| 22 | 3576 | NSP | 4,297 | 2382 | QCI | 150,449 |
| 23 | 1314 | CPDC | 4,291 | 2891 | Chinatrust Group | 146,929 |
| 24 | 2337 | MXIC | 4,106 | 3034 | NOVATEK | 146,075 |
| 25 | 3231 | Wistron | 4,088 | 2412 | CHT | 145,352 |
| 26 | 2881 | Fubon Financial | 4,086 | 2439 | Merry | 142,976 |
| 27 | 2313 | COMPEQ MFG. | 3,875 | 1476 | ECLAT | 141,113 |
| 28 | 3682 | APT | 3,866 | 5264 | Casetek | 129,980 |
| 29 | 2325 | Siliconware | 3,691 | 2105 | CST | 129,594 |
| 30 | 2002 | China Steel | 3,691 | 6176 | ROEC | 121,437 |
| Total (A) | 208,267 | 9,066,376 | ||||
| Market Total (B) | 566,992 | 21,898,537 | ||||
| A / B (%) | 36.73 | 41.40 |