| 99 年 | 98 年 | 97 年 | ||||||||
| 分 析 項 目 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 | |
| 流 動 性 分 析 | 流動比率(%) | 100.8 | 96.4 | 87.9 | 83.2 | 81.2 | 80.6 | 88 | 111.7 | 104.6 |
| 速動比率(%) | 77.4 | 75.5 | 71 | 64 | 63.3 | 65.9 | 74.2 | 89.8 | 83.3 | |
| 平均收帳日數 | 48.1 | 41.7 | 43.1 | 65.3 | 74.5 | 89.1 | 42.8 | 49.8 | 43.1 | |
| 平均存貨週轉日數 | 32.6 | 27.3 | 25.2 | 36.1 | 40.1 | 35.1 | 25 | 33.8 | 37.1 | |
| 獲 利 能 力 | 毛利率(%) | 12.53 | 10.81 | -0.61 | -3.87 | -15.02 | -36.77 | 11.52 | 19.54 | 24.8 |
| 營益率(%) | 8.17 | 6.53 | -5.72 | -9.09 | -21.22 | -43.73 | 6.37 | 14.92 | 20.18 | |
| 盈利率(%) | 7.92 | 6.69 | -7.64 | -8.26 | -20.58 | -40.28 | 5.04 | 13.2 | 18.18 | |
| 每股盈餘(EPS)(元) | 2.05 | 0.8 | -3.04 | -2.26 | -3.19 | -2.39 | 2.5 | 5.62 | 5.98 | |
| 資產報酬率(%) | 3.11 | 1.25 | -4.86 | -3.65 | -5.06 | -3.92 | 4.01 | 8.45 | 8.04 | |
| 淨值報酬率(%) | 6.45 | 2.65 | -10.21 | -7.33 | -10.3 | -7.5 | 7.33 | 15.07 | 14.84 | |
| 償 債 能 力 | 負債比率(%) | 51.7 | 52.9 | 52.4 | 50.2 | 50.9 | 47.8 | 45.3 | 43.9 | 45.8 |
| 利息保障倍數 | 11.6 | 9.4 | -9.7 | -9.7 | -23.3 | -42.6 | 9.5 | 23.1 | 30.2 | |
友達營收
| 單位:千元 | 99 年 | 98 年 | 97 年 | ||||||
| 會 計 科 目 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 |
| 流動資產 | 190,672,457 | 173,943,712 | 155,290,754 | 138,125,449 | 126,199,518 | 107,885,987 | 123,889,605 | 177,449,290 | 194,731,095 |
|    現金或約當現金 | 61,808,486 | 60,619,247 | 57,114,009 | 36,879,022 | 45,992,081 | 47,035,448 | 67,727,081 | 77,604,985 | 79,848,258 |
|    應收款項 | 75,073,441 | 66,614,919 | 59,688,322 | 63,406,059 | 46,891,360 | 31,941,091 | 24,122,008 | 52,663,108 | 62,333,514 |
|    存 貨 | 44,328,688 | 37,682,586 | 29,873,827 | 31,860,482 | 27,855,217 | 19,711,806 | 19,456,400 | 34,818,344 | 39,667,506 |
| 固定資產 | 305,414,235 | 315,248,298 | 320,704,335 | 328,684,080 | 338,430,009 | 343,354,276 | 344,206,500 | 328,970,887 | 331,874,807 |
| 資產總額 | 579,874,460 | 568,874,532 | 550,753,414 | 543,852,778 | 536,921,839 | 518,574,320 | 530,101,884 | 565,920,125 | 585,211,731 |
| 流動負債 | 189,113,593 | 180,441,200 | 176,617,669 | 166,052,546 | 155,374,537 | 133,801,568 | 140,815,191 | 158,816,690 | 186,212,306 |
| 長期負債 | 110,629,316 | 120,523,020 | 112,046,962 | 107,037,998 | 118,091,592 | 113,863,604 | 99,225,734 | 89,609,492 | 82,047,928 |
| 負債總額 | 299,744,855 | 300,965,866 | 288,666,277 | 273,092,532 | 273,468,117 | 247,667,160 | 240,042,913 | 248,430,900 | 268,264,952 |
| 股東權益 | 280,129,605 | 267,908,666 | 262,087,137 | 270,760,246 | 263,453,722 | 270,907,160 | 290,058,971 | 317,489,225 | 316,946,779 |
| 股本 | 88,270,455 | 88,270,455 | 88,270,455 | 88,270,455 | 85,057,196 | 85,057,196 | 85,057,196 | 85,055,254 | 78,682,067 |
| 單位:千元 | 99 年 | 98 年 | 97 年 | ||||||
| 會 計 科 目 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 | 1 季 | 4 季 | 3 季 | 2 季 |
| 營業收入 | 228,165,923 | 106,241,833 | 350,179,130 | 240,115,212 | 131,915,212 | 50,468,880 | 421,957,440 | 362,439,126 | 258,611,874 |
| 營業成本 | 199,582,907 | 94,753,860 | 352,327,368 | 249,399,112 | 151,724,804 | 69,026,032 | 373,339,435 | 291,606,061 | 194,480,654 |
| 營業毛利(毛損) | 28,583,016 | 11,487,973 | -2,148,238 | -9,283,900 | -19,809,592 | -18,557,152 | 48,618,005 | 70,833,065 | 64,131,220 |
| 營業費用 | 9,936,191 | 4,548,782 | 17,884,892 | 12,544,731 | 8,184,370 | 3,510,673 | 21,731,245 | 16,747,636 | 11,947,670 |
| 營業淨利(淨損) | 18,646,825 | 6,939,191 | -20,033,130 | -21,828,631 | -27,993,962 | -22,067,825 | 26,886,760 | 54,085,429 | 52,183,550 |
| 營業外損益 | -65,351 | 247,445 | -7,212,307 | 2,935,105 | 2,114,046 | 1,074,340 | -956,668 | -592,393 | 49,899 |
| 稅前淨利(淨損) | 18,581,474 | 7,186,636 | -27,245,437 | -18,893,526 | -25,879,916 | -20,993,485 | 25,930,092 | 53,493,036 | 52,233,449 |
| 所得稅 | 521,939 | 84,014 | -476,102 | 949,790 | 1,262,146 | -662,871 | 4,662,706 | 5,660,812 | 5,206,955 |
| 本期淨利(淨損) | 18,059,535 | 7,102,622 | -26,769,335 | -19,843,316 | -27,142,062 | -20,330,614 | 21,267,386 | 47,832,224 | 47,026,494 |