保勝光學股份有限公司
保勝光學股份有限公司（BASO Precision Optics Co., LTD.）在台灣製造銷售光學鏡頭。提供高階投影機鏡頭、AOI 檢測鏡頭、望遠鏡、體育光學、半導體與雷射專用鏡頭，以及光學鏡片元件與陽極處理。公司成立於 1959 年，總部位於台灣台中。
今日上漲 1.64%。該股 RSI(6) 為 42.0，處於中性區間，短線無明顯超買超賣訊號。股價跌破5日、20日、60日、120日均線。KD 指標中性（K=35.8）；MACD 柱狀體為負值，空方動能持續。 （自動產生 · 非投資建議）
| 日期 | 外資 | 投信 | 自營商 | 合計 |
|---|---|---|---|---|
| 08-10 | +91 | 0 | 0 | +90 |
| 08-07 | -105 | 0 | +10 | -104 |
| 08-06 | -115 | 0 | 0 | -115 |
| 08-05 | +159 | 0 | 0 | +159 |
| 08-04 | +81 | 0 | 0 | +81 |
| 08-03 | -23 | 0 | +2 | -23 |
| 07-31 | +162 | 0 | 0 | +162 |
| 07-30 | -232 | 0 | +26 | -232 |
| 07-29 | +529 | 0 | +9 | +530 |
| 07-28 | +32 | 0 | +2 | +31 |
| 07-27 | -1 | 0 | +8 | 0 |
| 07-24 | -121 | 0 | +4 | -122 |
| 07-23 | -54 | 0 | +16 | -54 |
| 07-22 | -23 | 0 | +14 | -23 |
| 07-21 | +34 | 0 | +16 | +33 |
| 07-20 | -238 | 0 | +21 | -236 |
| 07-17 | +197 | 0 | +6 | +198 |
| 07-16 | +115 | 0 | +10 | +115 |
| 07-15 | -58 | 0 | +4 | -59 |
| 07-14 | +82 | 0 | +4 | +66 |
| 07-13 | +150 | 0 | +32 | +166 |
| 07-09 | +38 | 0 | +6 | +38 |
| 07-08 | +1 | 0 | +6 | +1 |
| 07-07 | +3 | 0 | +6 | +3 |
| 07-06 | -49 | 0 | +2 | -63 |
| 07-03 | -66 | 0 | +24 | -66 |
| 07-02 | -119 | 0 | +16 | -120 |
| 07-01 | -138 | 0 | +26 | -124 |
| 06-30 | +178 | 0 | +6 | +180 |
| 06-29 | +40 | 0 | 0 | +39 |
| 06-26 | +3 | 0 | +21 | +3 |
| 06-25 | +142 | 0 | +10 | +143 |
| 06-24 | +1 | 0 | +9 | 0 |
| 06-23 | -275 | 0 | +28 | -275 |
| 06-22 | +216 | 0 | +4 | +216 |
| 06-18 | +83 | 0 | +9 | +83 |
| 06-17 | -546 | 0 | +51 | -560 |
| 06-16 | -54 | 0 | +43 | -40 |
| 06-15 | -22 | 0 | +6 | -22 |
| 06-12 | -176 | 0 | +13 | -178 |
| 06-11 | +218 | 0 | +14 | +219 |
| 06-10 | +20 | 0 | +40 | +20 |
| 06-09 | -678 | 0 | +33 | -677 |
| 06-08 | +408 | 0 | +16 | +404 |
| 06-05 | +122 | 0 | +26 | +125 |
| 06-04 | +107 | 0 | +2 | +107 |
| 06-03 | +104 | 0 | 0 | +104 |
| 06-02 | -64 | 0 | 0 | -64 |
| 06-01 | +30 | 0 | +9 | +31 |
| 05-29 | -33 | 0 | 0 | -33 |
| 月份 | 營收 | MoM% | YoY% |
|---|---|---|---|
| 2026/04 | 3047 萬 | -33.1% | -18.7% |
| 2026/03 | 4556 萬 | +37.9% | +19.4% |
| 2026/02 | 3304 萬 | +25.6% | -27.7% |
| 2026/01 | 2630 萬 | -38.5% | -42.2% |
| 2025/12 | 4279 萬 | -12.9% | -2.1% |
| 2025/11 | 4911 萬 | -3.1% | +71.6% |
| 2025/10 | 5069 萬 | +87.5% | -9.7% |
| 2025/09 | 2704 萬 | -1.8% | -26.3% |
| 2025/08 | 2755 萬 | -5.3% | -59.5% |
| 2025/07 | 2909 萬 | -38.0% | -20.1% |
| 2025/06 | 4693 萬 | -6.7% | +20.3% |
| 2025/05 | 5030 萬 | - | +45.6% |