希華晶體科技股份有限公司
希華晶體科技股份有限公司（Siward Crystal Technology Co., Ltd.）在台灣及海外市場從事石英晶體振盪器與濾波器之製造加工。提供石英晶體、32.768 kHz 音叉晶體、及各式振盪器（CMOS 輸出、高精度、低相噪）。亦提供溫補振盪器（TCXO）及射頻接合晶圓。應用於通訊、物聯網、汽車及 5G。公司成立於 1988 年，總部位於台灣台中。
該股 RSI(6) 為 65.4，處於中性區間，短線無明顯超買超賣訊號。股價站上5日、20日、120日均線，跌破60日均線。KD 指標中性（K=68.2）；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 | +12 | 0 | -28 | -16 |
| 09-23 | -1,683 | 0 | +81 | -1,601 |
| 09-22 | +408 | 0 | -2 | +406 |
| 09-21 | +146 | 0 | +4 | +150 |
| 09-18 | -615 | 0 | +3 | -612 |
| 09-17 | +264 | 0 | -8 | +256 |
| 09-16 | +1,265 | 0 | +38 | +1,303 |
| 09-15 | +468 | 0 | +1 | +469 |
| 09-14 | +759 | 0 | 0 | +760 |
| 09-11 | +323 | 0 | -8 | +315 |
| 09-10 | -223 | 0 | -14 | -238 |
| 09-09 | +286 | -6 | -2 | +278 |
| 09-08 | -582 | 0 | -45 | -626 |
| 09-07 | +184 | 0 | +10 | +194 |
| 09-04 | -187 | 0 | -4 | -191 |
| 09-03 | -1,097 | -3 | -12 | -1,112 |
| 09-02 | -1,945 | 0 | -33 | -1,978 |
| 09-01 | +2,247 | 0 | +43 | +2,291 |
| 08-31 | +352 | 0 | +16 | +368 |
| 08-28 | -2,248 | 0 | -31 | -2,279 |
| 08-27 | -417 | -3 | +13 | -407 |
| 08-26 | -5,817 | 0 | -6 | -5,823 |
| 08-25 | +3,854 | 0 | +54 | +3,909 |
| 08-24 | -3,770 | 0 | -117 | -3,887 |
| 08-21 | +4,834 | 0 | +112 | +4,946 |
| 08-20 | -996 | 0 | +1 | -994 |
| 08-19 | +1,373 | +1 | -3 | +1,371 |
| 08-18 | -163 | -4 | +23 | -144 |
| 08-17 | +679 | 0 | -2 | +677 |
| 08-14 | -621 | 0 | -18 | -639 |
| 08-13 | +1,680 | 0 | +26 | +1,705 |
| 08-12 | +1,631 | -3 | +14 | +1,642 |
| 08-11 | -311 | 0 | +9 | -301 |
| 08-10 | +468 | 0 | +11 | +479 |
| 08-07 | -1,501 | 0 | -31 | -1,531 |
| 08-06 | +1,068 | -9 | -13 | +1,046 |
| 08-05 | -4,041 | +3 | +28 | -4,010 |
| 08-04 | +1,501 | 0 | +23 | +1,524 |
| 08-03 | +789 | -2 | -50 | +737 |
| 07-31 | -2,429 | +10 | +39 | -2,380 |
| 07-30 | +1,649 | +3 | +1 | +1,653 |
| 07-29 | +2,783 | 0 | +6 | +2,788 |
| 07-28 | -488 | 0 | -4 | -492 |
| 07-27 | -1,247 | +7 | -5 | -1,245 |
| 07-24 | +128 | +13 | +3 | +144 |
| 07-23 | +3 | +79 | +1 | +84 |
| 07-22 | -1,168 | +78 | 0 | -1,090 |
| 07-21 | -1,936 | +79 | -35 | -1,892 |
| 07-20 | -877 | +91 | +3 | -783 |
| 07-17 | +19 | +67 | -65 | +21 |
| 07-16 | -2,170 | 0 | +88 | -2,082 |
| 07-15 | -4,202 | 0 | -1 | -4,204 |
| 07-14 | +4,943 | 0 | -39 | +4,904 |
| 07-13 | -204 | 0 | -8 | -212 |
| 07-09 | -3,147 | 0 | -63 | -3,210 |
| 07-08 | -128 | 0 | +50 | -78 |
| 07-07 | +4,938 | 0 | -110 | +4,828 |
| 07-06 | -5,189 | 0 | -51 | -5,240 |
| 07-03 | -4,966 | 0 | +17 | -4,949 |
| 07-02 | +2,855 | 0 | -102 | +2,753 |
| 07-01 | +2,050 | 0 | +213 | +2,263 |
| 06-30 | +1,697 | 0 | -30 | +1,667 |
| 06-29 | +1,025 | 0 | -294 | +730 |
| 06-26 | +3,342 | 0 | +289 | +3,631 |
| 06-25 | -850 | 0 | -22 | -872 |
| 06-24 | -268 | 0 | +47 | -222 |
| 06-22 | -1,553 | 0 | -143 | -1,696 |
| 06-18 | -220 | 0 | -67 | -288 |
| 06-17 | -2,331 | 0 | +90 | -2,241 |
| 06-16 | -1,211 | 0 | +44 | -1,167 |
| 06-15 | +1,372 | 0 | +5 | +1,377 |
| 06-12 | +1,175 | 0 | +50 | +1,225 |
| 06-10 | +3,216 | 0 | +22 | +3,238 |
| 06-09 | -3,584 | 0 | -16 | -3,601 |
| 06-08 | +2,071 | 0 | +29 | +2,100 |
| 06-04 | +1,233 | 0 | +58 | +1,291 |
| 06-03 | -3,218 | 0 | +41 | -3,177 |
| 06-02 | +1,968 | 0 | -10 | +1,958 |
| 06-01 | -394 | 0 | -3 | -397 |
| 05-29 | -6,819 | 0 | -56 | -6,875 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/08 | 2.28 億 | -3.4% | +25.1% |
| 2026/07 | 2.36 億 | +13.7% | +7.1% |
| 2026/06 | 2.07 億 | -3.5% | -1.4% |
| 2026/05 | 2.15 億 | -8.1% | +4.7% |
| 2026/04 | 2.34 億 | +16.5% | +0.0% |
| 2026/03 | 2.01 億 | +36.5% | -4.6% |
| 2026/02 | 1.47 億 | -30.4% | -18.1% |
| 2026/01 | 2.11 億 | +19.9% | +1.0% |
| 2025/12 | 1.76 億 | -4.9% | +0.2% |
| 2025/11 | 1.85 億 | -6.5% | +11.8% |
| 2025/10 | 1.98 億 | -1.8% | +3.8% |
| 2025/09 | 2.02 億 | - | -1.0% |