東典光電科技股份有限公司
東典光電科技股份有限公司在台灣、中國大陸、韓國及國際市場製造光學濾光片及應用於光學、光子學與光通訊的組件。提供 LiDAR、LWDM、WDM、生物光子、波段分離器、邊緣濾光片、MWDM、FWDM、DWDM、TAP 濾光片、傳輸衰減板、三工器、CWDM 及雙帶通濾光片、抗反射 (AR) 與反射鍍膜、PBS/PBC、稜鏡及光學塊。產品應用於雲端數據中心、光通訊主被動組件及客製化濾光片。公司成立於 1989 年，總部位於台灣宜蘭市。
該股 RSI(6) 為 50.2，處於中性區間，短線無明顯超買超賣訊號。股價站上20日、60日、120日均線，跌破5日均線。短中期均線呈多頭排列，趨勢偏多。KD 指標中性（K=53.0）；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 |
|---|---|---|---|---|
| 09-24 | -10 | 0 | +2 | -11 |
| 09-23 | -273 | 0 | +7 | -274 |
| 09-22 | -250 | 0 | +48 | -229 |
| 09-21 | +79 | 0 | +2 | +79 |
| 09-18 | -105 | 0 | +68 | -76 |
| 09-17 | +608 | 0 | +14 | +599 |
| 09-16 | +16 | 0 | +20 | +26 |
| 09-15 | +9 | 0 | +5 | +8 |
| 09-14 | -115 | 0 | +8 | -116 |
| 09-11 | +35 | 0 | +4 | +36 |
| 09-10 | -75 | 0 | +4 | -74 |
| 09-09 | +72 | 0 | +10 | +71 |
| 09-08 | -140 | 0 | +54 | -141 |
| 09-07 | -15 | 0 | +34 | -13 |
| 09-04 | +90 | 0 | +4 | +91 |
| 09-03 | -49 | 0 | +7 | -49 |
| 09-02 | -58 | 0 | +7 | -57 |
| 09-01 | -73 | 0 | +3 | -75 |
| 08-31 | -155 | 0 | +8 | -155 |
| 08-28 | +108 | 0 | +13 | +108 |
| 08-27 | -103 | 0 | +15 | -102 |
| 08-26 | -444 | 0 | +37 | -444 |
| 08-25 | +360 | 0 | +25 | +358 |
| 08-24 | -27 | 0 | +12 | -28 |
| 08-21 | -317 | 0 | +11 | -318 |
| 08-20 | -2 | 0 | +16 | -1 |
| 08-19 | -189 | 0 | +6 | -189 |
| 08-18 | +270 | 0 | +4 | +270 |
| 08-17 | +54 | 0 | +7 | +55 |
| 08-14 | -112 | 0 | +7 | -113 |
| 08-13 | -318 | 0 | +12 | -324 |
| 08-12 | +591 | 0 | +16 | +599 |
| 08-11 | +28 | 0 | +5 | +31 |
| 08-10 | +9 | 0 | +4 | +9 |
| 08-07 | -58 | 0 | +14 | -58 |
| 08-06 | -186 | 0 | +2 | -186 |
| 08-05 | -300 | 0 | +28 | -300 |
| 08-04 | +235 | 0 | +20 | +245 |
| 08-03 | -386 | 0 | +16 | -386 |
| 07-31 | +242 | 0 | 0 | +242 |
| 07-30 | -367 | 0 | +2 | -367 |
| 07-29 | +391 | 0 | +30 | +390 |
| 07-28 | -537 | 0 | +36 | -543 |
| 07-27 | -52 | 0 | +25 | -45 |
| 07-24 | +108 | 0 | +19 | +110 |
| 07-23 | -162 | 0 | +2 | -163 |
| 07-22 | -26 | 0 | 0 | -26 |
| 07-21 | -5 | 0 | 0 | -5 |
| 07-20 | +120 | 0 | +2 | +120 |
| 07-17 | +93 | 0 | +10 | +94 |
| 07-16 | -64 | 0 | 0 | -65 |
| 07-15 | -118 | 0 | +4 | -119 |
| 07-14 | +402 | 0 | +2 | +402 |
| 07-13 | +36 | 0 | 0 | +36 |
| 07-09 | -2 | 0 | +4 | -2 |
| 07-08 | +81 | 0 | +10 | +82 |
| 07-07 | +50 | 0 | +10 | +50 |
| 07-06 | -51 | 0 | +8 | -51 |
| 07-03 | +2 | 0 | +18 | +2 |
| 07-02 | +24 | 0 | +2 | +24 |
| 07-01 | +8 | 0 | +15 | +9 |
| 06-30 | -63 | 0 | +3 | -63 |
| 06-29 | +385 | 0 | +9 | +386 |
| 06-26 | +113 | 0 | +9 | +112 |
| 06-25 | -92 | 0 | +3 | -91 |
| 06-24 | -76 | 0 | +7 | -76 |
| 06-23 | -8 | 0 | +4 | -7 |
| 06-22 | +85 | 0 | +1 | +85 |
| 06-18 | +4 | 0 | +2 | +4 |
| 06-17 | +28 | 0 | 0 | +28 |
| 06-16 | -370 | 0 | +7 | -371 |
| 06-15 | +55 | 0 | 0 | +55 |
| 06-12 | -62 | 0 | +3 | -61 |
| 06-11 | +140 | 0 | +3 | +139 |
| 06-10 | -293 | 0 | +10 | -293 |
| 06-09 | -110 | 0 | +1 | -110 |
| 06-08 | +173 | 0 | +1 | +173 |
| 06-05 | +77 | 0 | +3 | +77 |
| 06-04 | -75 | 0 | +9 | -75 |
| 06-03 | -119 | 0 | +9 | -120 |
| 06-02 | -343 | 0 | +10 | -343 |
| 06-01 | +576 | 0 | +10 | +576 |
| 05-29 | -10 | 0 | +10 | -10 |