居易科技股份有限公司
居易科技股份有限公司（DrayTek Corporation）研發、生產並銷售有線與無線通訊設備。提供 VPN 路由器、負載平衡路由器、防火牆交換器及存取點（AP）。亦開發 Vigor 系列網路管理軟體與雲端管理工具。服務對象包含電信商及中小企業。公司成立於 1997 年，總部位於台灣新竹。
該股 RSI(6) 為 39.6，處於中性區間，短線無明顯超買超賣訊號。股價跌破20日、60日、120日均線。短中期均線呈空頭排列，趨勢偏空。KD 指標中性（K=38.4）；MACD 柱狀體為正值，維持多方動能。 （自動產生 · 非投資建議）
| 日期 | 外資 | 投信 | 自營商 | 合計 |
|---|---|---|---|---|
| 09-24 | -7 | 0 | 0 | -7 |
| 09-23 | -12 | 0 | 0 | -12 |
| 09-22 | -2 | 0 | 0 | -2 |
| 09-21 | +37 | 0 | 0 | +37 |
| 09-18 | -8 | 0 | +3 | -5 |
| 09-17 | +29 | 0 | +3 | +32 |
| 09-16 | +48 | 0 | 0 | +48 |
| 09-15 | -35 | 0 | +1 | -34 |
| 09-14 | -41 | 0 | -1 | -42 |
| 09-11 | -29 | 0 | 0 | -29 |
| 09-10 | -4 | 0 | -1 | -5 |
| 09-09 | +57 | 0 | -1 | +56 |
| 09-08 | +13 | 0 | -1 | +12 |
| 09-07 | -7 | 0 | +3 | -4 |
| 09-04 | -20 | 0 | 0 | -20 |
| 09-03 | -17 | 0 | 0 | -17 |
| 09-02 | -1 | 0 | 0 | -1 |
| 09-01 | -60 | 0 | -1 | -61 |
| 08-31 | -100 | 0 | 0 | -100 |
| 08-28 | -85 | 0 | 0 | -85 |
| 08-27 | -54 | 0 | +1 | -53 |
| 08-26 | -72 | 0 | +2 | -70 |
| 08-25 | -59 | 0 | 0 | -59 |
| 08-24 | +9 | 0 | 0 | +9 |
| 08-21 | +21 | 0 | +1 | +22 |
| 08-20 | +31 | 0 | 0 | +31 |
| 08-19 | +17 | 0 | -2 | +15 |
| 08-18 | -3 | 0 | 0 | -3 |
| 08-17 | +21 | 0 | +3 | +24 |
| 08-14 | +69 | 0 | -2 | +67 |
| 08-13 | -20 | 0 | +2 | -18 |
| 08-12 | -2 | 0 | +1 | -1 |
| 08-11 | +153 | 0 | 0 | +153 |
| 08-10 | +43 | 0 | +1 | +44 |
| 08-07 | +74 | 0 | +1 | +75 |
| 08-06 | -6 | 0 | -2 | -8 |
| 08-05 | +30 | 0 | -1 | +29 |
| 08-04 | +46 | 0 | -6 | +40 |
| 08-03 | +7 | 0 | -5 | +2 |
| 07-31 | +30 | 0 | +1 | +31 |
| 07-30 | +8 | 0 | -8 | 0 |
| 07-29 | +12 | 0 | +2 | +13 |
| 07-28 | -16 | 0 | -1 | -17 |
| 07-27 | +14 | 0 | +3 | +17 |
| 07-24 | -1 | 0 | 0 | -1 |
| 07-23 | -44 | 0 | 0 | -44 |
| 07-22 | -17 | 0 | -4 | -21 |
| 07-21 | +21 | 0 | -1 | +20 |
| 07-20 | +1 | 0 | +3 | +4 |
| 07-17 | -134 | 0 | +1 | -133 |
| 07-16 | +12 | 0 | +1 | +13 |
| 07-15 | +78 | 0 | -1 | +77 |
| 07-14 | -43 | 0 | +2 | -41 |
| 07-13 | -106 | 0 | +2 | -104 |
| 07-09 | +29 | 0 | -2 | +27 |
| 07-08 | -75 | 0 | +1 | -74 |
| 07-07 | -38 | 0 | -1 | -39 |
| 07-06 | +1 | 0 | 0 | +1 |
| 07-03 | +73 | 0 | -1 | +72 |
| 07-02 | -9 | 0 | 0 | -9 |
| 07-01 | +19 | 0 | 0 | +19 |
| 06-30 | -1 | 0 | 0 | -1 |
| 06-29 | -38 | 0 | +1 | -37 |
| 06-26 | -185 | 0 | +1 | -184 |
| 06-25 | -80 | 0 | 0 | -80 |
| 06-24 | +45 | 0 | 0 | +45 |
| 06-22 | -41 | 0 | -2 | -43 |
| 06-18 | -115 | 0 | 0 | -115 |
| 06-17 | +34 | 0 | +4 | +38 |
| 06-16 | -42 | 0 | +4 | -38 |
| 06-15 | +194 | 0 | -1 | +193 |
| 06-12 | +219 | 0 | +2 | +221 |
| 06-10 | +15 | 0 | 0 | +15 |
| 06-09 | -5 | 0 | -1 | -6 |
| 06-08 | +10 | 0 | 0 | +10 |
| 06-04 | -53 | 0 | 0 | -53 |
| 06-03 | -18 | 0 | 0 | -18 |
| 06-02 | +78 | 0 | 0 | +78 |
| 06-01 | +120 | 0 | 0 | +120 |
| 05-29 | -1 | 0 | 0 | -1 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/08 | 5080 萬 | -19.9% | -24.3% |
| 2026/07 | 6339 萬 | +34.3% | +7.0% |
| 2026/06 | 4719 萬 | -4.2% | -20.8% |
| 2026/05 | 4927 萬 | -4.4% | -21.1% |
| 2026/04 | 5152 萬 | +11.8% | -42.1% |
| 2026/03 | 4610 萬 | -2.6% | -35.8% |
| 2026/02 | 4734 萬 | +8.9% | -48.0% |
| 2026/01 | 4345 萬 | -28.9% | +5.8% |
| 2025/12 | 6112 萬 | +31.1% | -5.8% |
| 2025/11 | 4660 萬 | +8.0% | -45.8% |
| 2025/10 | 4314 萬 | -33.7% | +26.7% |
| 2025/09 | 6511 萬 | - | -38.9% |