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2338 光罩 / K線比較(日)

2338 光罩

日期: 09/21期貨標的權證標的
成交價昨收漲跌價漲跌幅振幅開盤最高最低
49.0550-0.95-1.9%5.4%5051.248.5
成交張數成交金額成交筆數成交均張成交均價PBRPERPEG
12,2266.07億9,0481.35張/筆49.622.61N/AN/A
昨日張數昨日金額昨日筆數昨日均張昨日均價昨漲跌價 (幅)
23,51911.63億14,8641.58張/筆49.47+1.2 (+2.46%)

連續漲跌: 首日下跌  ( -0.95元 / -1.9%)

財報評分: 最新28分 / 平均45分

上市指數: 47718.84 (538.09 / +1.14%)

新聞及公告

• 係因光罩有價證券於集中交易市場達公布注意交易資訊標準，故公布相關財務業務等重大訊息，以利投資人區別瞭解。 (公告訊息 09/17 16:01)

• 〈熱門股〉光罩爆量周漲23.7% 創兩個月來新高 (Anue鉅亨 09/12 11:27)

• 【量大強漲股整理】血洗引爆！大跌就是發財機會！AI 第二波外溢受惠股」有誰? (Anue鉅亨 09/11 18:21)

• 快訊／台股收跌243點　台積電跌15元、被動元件翻紅2檔收漲停 (ETtoday新聞雲 09/10 13:38)

• 【量大強漲股整理】CPO擴散效應爆發，矽光子暴漲背後的秘密！接棒股鎖定誰?! (Anue鉅亨 09/09 18:06)

• 光罩處分竹南廠房與附屬設備已完成過戶及收足價款。 (公告訊息 09/09 17:13)

• 台積電翻黑收跌5元　台股收漲77點 (ETtoday新聞雲 09/09 13:34)

• 美股光通訊Lumentum帶頭飆！4台廠挾CPO題材齊亮燈　大立光漲半根 (ETtoday新聞雲 09/09 09:52)

• ASML攜手晶圓巨頭研發新一代大光罩技術 突破High-NA EUV晶片面積限制 (Anue鉅亨 09/08 19:40)

• 光罩依「公開發行公司資金貸與及背書保證處理準則」第二十二條第一項第三款公告 (公告訊息 09/08 17:24)

• 光罩董事長決定限制員工權利新股之增資基準日 (公告訊息 09/08 17:00)

• 三星、台積電、英特爾齊點頭：艾司摩爾High NA EUV拿下頂級訂單承諾 (Anue鉅亨 09/08 17:00)

• 光罩財務主管異動 (公告訊息 09/08 16:52)

• 光罩董事會決議自2026年第三季起更換簽證會計師事務所及簽證會計師 (公告訊息 09/08 16:49)

• 台積電、ASML攜手推12吋High NA EUV光罩　2031年前建試產線 (ETtoday新聞雲 09/08 14:16)

• 家登估EUV Pod全年出貨增逾50% 下半年營運逐季走揚 亞利桑那新廠Q4啟動試產 (Anue鉅亨 08/27 16:59)

• 代子公司群豐科技股份有限公司公告接獲臺灣苗栗地方法院民事裁定 (公告訊息 08/21 17:13)

• 光聚晶電上半年轉盈 、Q2獲利逾5800萬　下半年電力工程併購成新引擎 (ETtoday新聞雲 08/14 14:15)

• 光聚晶電Q2轉盈EPS0.58元 全年獲利估進一步改善 (Anue鉅亨 08/14 13:52)

• 光罩之子公司資金貸與超限訂定之改善計畫執行情形 (公告訊息 08/11 16:37)

• 光罩董事會通過2026年第二季合併財務報告 (公告訊息 08/11 16:36)

• 光罩2026年度第二季財務報告董事會預計召開日期為2026年8月11日 (公告訊息 08/03 17:12)

• 快訊／台股崩跌2953點、台積電大跌180元　雙刷史上單日最大跌勢 (ETtoday新聞雲 07/17 13:38)

• 光聚晶電下半年3遊戲新作齊發 半導體、電力事業同步發動併購營運喊衝 (Anue鉅亨 07/16 19:14)

• 代子公司光鉅控股股份有限公司公告，簽署對日本熊本市半導體設備服務公司之投資意向書 (公告訊息 07/15 18:56)

• 光罩國內第三次無擔保轉換公司債到期還本暨終止上櫃事宜 (公告訊息 07/15 17:43)

• 馬斯克斥資千億打造晶片廠 瑞銀看好半導體設備市場規模翻倍 (Anue鉅亨 07/09 00:00)

• 光罩會計主管、發言人異動 (公告訊息 06/26 13:59)

• 光罩董事會委任薪資報酬委員會委員 (公告訊息 06/26 13:58)

• 光罩董事會選任董事長 (公告訊息 06/26 13:58)

• 光罩第六屆薪資報酬委員會委員解任第七屆委員待委任 (公告訊息 06/18 18:23)

• 代重要子公司光鉅控股(股)公司公告董事會決議辦理現金增資發行新股(補充公告，新增訂定增資基準日) (公告訊息 06/18 17:04)

• 光罩審計委員會委員 (公告訊息 06/18 17:04)

• 光罩2026年股東常會通過解除新任董事及其代表人競業禁止之限制案 (公告訊息 06/18 17:04)

• 光罩2026年股東常會全面改選董事 (公告訊息 06/18 17:04)

• 光罩2026年股東常會重要決議事項。 (公告訊息 06/18 17:03)

• 【量大強漲股整理】SPACE-X上市後潛力股鎖定誰？？ (Anue鉅亨 06/15 17:28)

• 台股收漲1227點史上第8大　台積電漲65元至今日最高2375 (ETtoday新聞雲 06/15 13:36)

• 台灣光罩通過處分六廠廠房予矽品　活化資產並聚焦核心製程 (ETtoday新聞雲 06/10 21:23)

• 光罩將處分竹南六廠廠房 貢獻EPS 4.97元 (Anue鉅亨 06/10 19:22)

• 代重要子公司光鉅控股(股)公司公告任命總經理 (公告訊息 06/10 17:23)

• 光罩處分竹南廠廠房與附屬設備及完成簽約事宜 (公告訊息 06/10 17:23)

 vs   

日線｜周線｜月線｜季線｜年線｜
期間： ~  
輔助：
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/09/2149.05-0.95-1.9%-1.9%47718.84+538.09+1.14%+1.14%-3.04%-3.04%
'26/09/1850+1.2+2.46%+0.51%47180.75+892.75+1.93%+3.09%+0.53%-2.58%
'26/09/1748.8-1.9-3.75%-3.25%46288+439.1+0.96%+4.08%-4.71%-7.33%
'26/09/1650.7+4.6+9.98%+6.4%45848.9+337.41+0.74%+4.85%+9.24%+1.55%
'26/09/1546.1-1.9-3.96%+2.19%45511.49-351.03-0.77%+4.05%-3.19%-1.86%
'26/09/1448+0.25+0.52%+2.72%45862.52-322.33-0.7%+3.32%+1.22%-0.6%
'26/09/1147.75+2.1+4.6%+7.45%46184.85-755.64-1.61%+1.66%+6.21%+5.79%
'26/09/1045.65+4.15+10%+18.2%46940.49-242.87-0.51%+1.13%+10.5%+17.1%
'26/09/0941.5+3.75+9.93%+29.9%47183.36+77.58+0.16%+1.3%+9.77%+28.6%
'26/09/0837.75-0.8-2.08%+27.2%47105.78-220.49-0.47%+0.83%-1.61%+26.4%
'26/09/0738.55-0.05-0.13%+27.1%47326.27+775.14+1.67%+2.51%-1.8%+24.6%
'26/09/0438.6+0.55+1.45%+28.9%46551.13+693.47+1.51%+4.06%-0.06%+24.9%
'26/09/0338.05-1.1-2.81%+25.3%45857.66-307.06-0.67%+3.37%-2.14%+21.9%
'26/09/0239.15-0.1-0.25%+25%46164.72-784-1.67%+1.64%+1.42%+23.3%
'26/09/0139.25+0.2+0.51%+25.6%46948.72+820.25+1.78%+3.45%-1.27%+22.2%
'26/08/3139.05-0.95-2.38%+22.6%46128.47-202.98-0.44%+2.99%-1.94%+19.6%
'26/08/2840+0.8+2.04%+25.1%46331.45+356.23+0.77%+3.79%+1.27%+21.3%
'26/08/2739.2-0.45-1.13%+23.7%45975.22+142.6+0.31%+4.12%-1.44%+19.6%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/08/2639.65+1.1+2.85%+27.2%45832.62+663.16+1.47%+5.64%+1.38%+21.6%
'26/08/2538.55+0.2+0.52%+27.9%45169.46+407.14+0.91%+6.6%-0.39%+21.3%
'26/08/2438.35+0.1+0.26%+28.2%44762.32-461.97-1.02%+5.52%+1.28%+22.7%
'26/08/2138.25+0.05+0.13%+28.4%45224.29+290.55+0.65%+6.2%-0.52%+22.2%
'26/08/2038.2+0.4+1.06%+29.8%44933.74+214.39+0.48%+6.71%+0.58%+23.1%
'26/08/1937.8-0.35-0.92%+28.6%44719.35-589.33-1.3%+5.32%+0.38%+23.3%
'26/08/1838.15-1.25-3.17%+24.5%45308.68-548.59-1.2%+4.06%-1.97%+20.4%
'26/08/1739.4-0.25-0.63%+23.7%45857.27+46.26+0.1%+4.16%-0.73%+19.5%
'26/08/1439.65-1.05-2.58%+20.5%45811.01-210.47-0.46%+3.69%-2.12%+16.8%
'26/08/1340.7+0.25+0.62%+21.3%46021.48+503.41+1.11%+4.83%-0.49%+16.4%
'26/08/1240.45+0.55+1.38%+22.9%45518.07+397.35+0.88%+5.76%+0.5%+17.2%
'26/08/1139.9-0.2-0.5%+22.3%45120.72+191.96+0.43%+6.21%-0.93%+16.1%
'26/08/1040.1+1.2+3.08%+26.1%44928.76+702.85+1.59%+7.9%+1.49%+18.2%
'26/08/0738.9-0.75-1.89%+23.7%44225.91-170.79-0.38%+7.48%-1.51%+16.2%
'26/08/0639.65-0.05-0.13%+23.6%44396.7-214.9-0.48%+6.97%+0.35%+16.6%
'26/08/0539.7+0.8+2.06%+26.1%44611.6+1250.94+2.88%+10.1%-0.82%+16%
'26/08/0438.9+1.3+3.46%+30.5%43360.66-25.75-0.06%+9.99%+3.52%+20.5%
'26/08/0337.6+0.9+2.45%+33.7%43386.41+266.66+0.62%+10.7%+1.83%+23%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/07/3136.7+3.2+9.55%+46.4%43119.75+3186.45+7.98%+19.5%+1.57%+26.9%
'26/07/3033.5-1.65-4.69%+39.5%39933.3-105.88-0.26%+19.2%-4.43%+20.4%
'26/07/2935.15-2.95-7.74%+28.7%40039.18-1564.18-3.76%+14.7%-3.98%+14%
'26/07/2838.1-3.2-7.75%+18.8%41603.36-2030.83-4.65%+9.36%-3.1%+9.4%
'26/07/2741.3+0.65+1.6%+20.7%43634.19-20.65-0.05%+9.31%+1.65%+11.4%
'26/07/2440.65-1.35-3.21%+16.8%43654.84-1195.97-2.67%+6.39%-0.54%+10.4%
'26/07/2342-1.4-3.23%+13%44850.81+25.03+0.06%+6.45%-3.29%+6.56%
'26/07/2243.4+0.5+1.17%+14.3%44825.78+592.91+1.34%+7.88%-0.17%+6.45%
'26/07/2142.9+1.15+2.75%+17.5%44232.87+1783.17+4.2%+12.4%-1.45%+5.07%
'26/07/2041.75-1.45-3.36%+13.5%42449.7-221.57-0.52%+11.8%-2.84%+1.71%
'26/07/1743.2-4.8-10%+2.19%42671.27-2953.71-6.47%+4.59%-3.53%-2.4%
'26/07/1648-0.1-0.21%+1.98%45624.98-6.61-0.01%+4.57%-0.2%-2.6%
'26/07/1548.1-0.85-1.74%+0.2%45631.59+893.64+2%+6.66%-3.74%-6.46%
'26/07/1448.95+2.45+5.27%+5.48%44737.95-642.57-1.42%+5.15%+6.69%+0.33%
'26/07/1346.5-1.2-2.52%+2.83%45380.52+25.91+0.06%+5.21%-2.58%-2.38%
'26/07/0947.7-0.3-0.62%+2.19%45354.61-379.8-0.83%+4.34%+0.21%-2.15%
'26/07/0848-0.15-0.31%+1.87%45734.41+255.3+0.56%+4.92%-0.87%-3.06%
'26/07/0748.15-2.45-4.84%-3.06%45479.11-1077.28-2.31%+2.5%-2.53%-5.56%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/07/0650.6-0.9-1.75%-4.76%46556.39-224.23-0.48%+2.01%-1.27%-6.76%
'26/07/0351.5+0.1+0.19%-4.57%46780.62+36.46+0.08%+2.09%+0.11%-6.66%
'26/07/0251.4-1.8-3.38%-7.8%46744.16-274.83-0.58%+1.49%-2.8%-9.29%
'26/07/0153.2+2.4+4.72%-3.44%47018.99+893.08+1.94%+3.45%+2.78%-6.9%
'26/06/3050.8+3.05+6.39%+2.72%46125.91+1126.01+2.5%+6.04%+3.89%-3.32%
'26/06/2947.75+0.25+0.53%+3.26%44999.9+428.14+0.96%+7.06%-0.43%-3.8%
'26/06/2647.5-2.7-5.38%-2.29%44571.76-1683.5-3.64%+3.16%-1.74%-5.45%
'26/06/2550.2-1.4-2.71%-4.94%46255.26+211.66+0.46%+3.64%-3.17%-8.58%
'26/06/2451.6-1.3-2.46%-7.28%46043.6-1057.05-2.24%+1.31%-0.22%-8.59%
'26/06/2352.9-1.1-2.04%-9.17%47100.65-640.86-1.34%-0.05%-0.7%-9.12%
'26/06/2254+0.7+1.31%-7.97%47741.51+1276.31+2.75%+2.7%-1.44%-10.7%
'26/06/1853.3+1.1+2.11%-6.03%46465.2+587.81+1.28%+4.01%+0.83%-10%
'26/06/1752.2-0.6-1.14%-7.1%45877.39+68.2+0.15%+4.17%-1.29%-11.3%
'26/06/1652.8-1.1-2.04%-9%45809.19+412.2+0.91%+5.11%-2.95%-14.1%
'26/06/1553.9+4.9+10%+0.1%45396.99+1227.95+2.78%+8.04%+7.22%-7.93%
'26/06/1249+2.2+4.7%+4.81%44169.04+1019.58+2.36%+10.6%+2.34%-5.78%
'26/06/1146.8+2.35+5.29%+10.3%43149.46-76.08-0.18%+10.4%+5.47%-0.05%
'26/06/1044.45-3.05-6.42%+3.26%43225.54-1478.9-3.31%+6.74%-3.11%-3.48%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/06/0947.5+1.2+2.59%+5.94%44704.44+1201.66+2.76%+9.69%-0.17%-3.75%
'26/06/0846.3-5.1-9.92%-4.57%43502.78-1568.16-3.48%+5.87%-6.44%-10.4%
'26/06/0551.4-1.3-2.47%-6.93%45070.94-606.52-1.33%+4.47%-1.14%-11.4%
'26/06/0452.7-0.3-0.57%-7.45%45677.46-781.7-1.68%+2.71%+1.11%-10.2%
'26/06/0353-1.5-2.75%-10%46459.16+901.85+1.98%+4.74%-4.73%-14.7%
'26/06/0254.5-2.7-4.72%-14.2%45557.31+219.4+0.48%+5.25%-5.2%-19.5%
'26/06/0157.2-0.7-1.21%-15.3%45337.91+604.97+1.35%+6.67%-2.56%-22%
'26/05/2957.9+2+3.58%-12.3%44732.94+1096.5+2.51%+9.36%+1.07%-21.6%
'26/05/2855.9-0.3-0.53%-12.7%43636.44-620.36-1.4%+7.82%+0.87%-20.5%
'26/05/2756.2+0.8+1.44%-11.5%44256.8+731.43+1.68%+9.63%-0.24%-21.1%
'26/05/2655.4-1.7-2.98%-14.1%43525.37-119.03-0.27%+9.34%-2.71%-23.4%
'26/05/2557.1+2.7+4.96%-9.83%43644.4+1376.43+3.26%+12.9%+1.7%-22.7%
'26/05/2254.4+1.6+3.03%-7.1%42267.97+899.76+2.18%+15.4%+0.85%-22.5%
'26/05/2152.8+2.95+5.92%-1.6%41368.21+1347.39+3.37%+19.2%+2.55%-20.8%
'26/05/2049.85+1.2+2.47%+0.82%40020.82-154.74-0.39%+18.8%+2.86%-18%
'26/05/1948.65-1-2.01%-1.21%40175.56-716.26-1.75%+16.7%-0.26%-17.9%
'26/05/1849.65+1.75+3.65%+2.4%40891.82-280.54-0.68%+15.9%+4.33%-13.5%
'26/05/1547.9-0.25-0.52%+1.87%41172.36-579.39-1.39%+14.3%+0.87%-12.4%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/05/1448.15-0.45-0.93%+0.93%41751.75+377.25+0.91%+15.3%-1.84%-14.4%
'26/05/1348.6-1.9-3.76%-2.87%41374.5-523.82-1.25%+13.9%-2.51%-16.8%
'26/05/1250.5+0.5+1%-1.9%41898.32+108.26+0.26%+14.2%+0.74%-16.1%
'26/05/1150-1.5-2.91%-4.76%41790.06+186.12+0.45%+14.7%-3.36%-19.5%
'26/05/0851.5-2.8-5.16%-9.67%41603.94-329.84-0.79%+13.8%-4.37%-23.5%
'26/05/0754.3+4.9+9.92%-0.71%41933.78+794.93+1.93%+16%+7.99%-16.7%
'26/05/0649.4-1.1-2.18%-2.87%41138.85+369.56+0.91%+17%-3.09%-19.9%
'26/05/0550.5+2.75+5.76%+2.72%40769.29+64.15+0.16%+17.2%+5.6%-14.5%
'26/05/0447.75+0.75+1.6%+4.36%40705.14+1778.51+4.57%+22.6%-2.97%-18.2%
'26/04/3047-0.35-0.74%+3.59%38926.63-376.87-0.96%+21.4%+0.22%-17.8%
'26/04/2947.35-0.35-0.73%+2.83%39303.5-218.23-0.55%+20.7%-0.18%-17.9%
'26/04/2847.7+0.7+1.49%+4.36%39521.73-94.9-0.24%+20.5%+1.73%-16.1%
'26/04/2747-0.35-0.74%+3.59%39616.63+684.23+1.76%+22.6%-2.5%-19%
'26/04/2447.35-1.25-2.57%+0.93%38932.4+1218.25+3.23%+26.5%-5.8%-25.6%
'26/04/2348.6-3.2-6.18%-5.31%37714.15-164.32-0.43%+26%-5.75%-31.3%
'26/04/2251.8+1.5+2.98%-2.49%37878.47+273.36+0.73%+26.9%+2.25%-29.4%
'26/04/2150.3+0.4+0.8%-1.7%37605.11+646.31+1.75%+29.1%-0.95%-30.8%
'26/04/2049.9-1-1.96%-3.63%36958.8+154.46+0.42%+29.7%-2.38%-33.3%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/04/1750.9+4.55+9.82%+5.83%36804.34-327.68-0.88%+28.5%+10.7%-22.7%
'26/04/1646.35+1.95+4.39%+10.5%37132.02+409.88+1.12%+29.9%+3.27%-19.5%
'26/04/1544.4-1.3-2.84%+7.33%36722.14+426.02+1.17%+31.5%-4.01%-24.1%
'26/04/1445.7+1+2.24%+9.73%36296.12+838.83+2.37%+34.6%-0.13%-24.8%
'26/04/1344.7-1.65-3.56%+5.83%35457.29+39.46+0.11%+34.7%-3.67%-28.9%
'26/04/1046.35+1+2.21%+8.16%35417.83+556.67+1.6%+36.9%+0.61%-28.7%
'26/04/0945.35+0.2+0.44%+8.64%34861.16+99.78+0.29%+37.3%+0.15%-28.6%
'26/04/0845.15+1.55+3.56%+12.5%34761.38+1531.56+4.61%+43.6%-1.05%-31.1%
'26/04/0743.6+0.35+0.81%+13.4%33229.82+657.39+2.02%+46.5%-1.21%-33.1%
'26/04/0243.25-0.2-0.46%+12.9%32572.43-602.39-1.82%+43.8%+1.36%-31%
'26/04/0143.45+0.15+0.35%+13.3%33174.82+1451.83+4.58%+50.4%-4.23%-37.1%
'26/03/3143.3-2.2-4.84%+7.8%31722.99-795.17-2.45%+46.7%-2.39%-38.9%
'26/03/3045.5-1.5-3.19%+4.36%32518.16-594.43-1.8%+44.1%-1.39%-39.7%
'26/03/2747+0.7+1.51%+5.94%33112.59-225.03-0.68%+43.1%+2.19%-37.2%
'26/03/2646.3-2.5-5.12%+0.51%33337.62-101.49-0.3%+42.7%-4.82%-42.2%
'26/03/2548.8+2.75+5.97%+6.51%33439.11+826.87+2.54%+46.3%+3.43%-39.8%
'26/03/2446.05+0.05+0.11%+6.63%32612.24-110.26-0.34%+45.8%+0.45%-39.2%
'26/03/2346-4.6-9.09%-3.06%32722.5-821.38-2.45%+42.3%-6.64%-45.3%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/03/2050.6-2.9-5.42%-8.32%33543.88-145.8-0.43%+41.6%-4.99%-50%
'26/03/1953.5-2.6-4.63%-12.6%33689.68-658.9-1.92%+38.9%-2.71%-51.5%
'26/03/1856.1+5.1+10%-3.82%34348.58+512.01+1.51%+41%+8.49%-44.9%
'26/03/1751+0.4+0.79%-3.06%33836.57+494.06+1.48%+43.1%-0.69%-46.2%
'26/03/1650.6+0.6+1.2%-1.9%33342.51-57.81-0.17%+42.9%+1.37%-44.8%
'26/03/1350+0.5+1.01%-0.91%33400.32-181.54-0.54%+42.1%+1.55%-43%
'26/03/1249.5+0.7+1.43%+0.51%33581.86-532.33-1.56%+39.9%+2.99%-39.4%
'26/03/1148.8+4.4+9.91%+10.5%34114.19+1342.32+4.1%+45.6%+5.81%-35.1%
'26/03/1044.4-3.15-6.62%+3.15%32771.87+661.45+2.06%+48.6%-8.68%-45.5%
'26/03/0947.55-5.25-9.94%-7.1%32110.42-1489.12-4.43%+42%-5.51%-49.1%
'26/03/0652.8+0.1+0.19%-6.93%33599.54-73.4-0.22%+41.7%+0.41%-48.6%
'26/03/0552.7+4.05+8.32%+0.82%33672.94+844.06+2.57%+45.4%+5.75%-44.5%
'26/03/0448.65-5.25-9.74%-9%32828.88-1494.77-4.35%+39%-5.39%-48%
'26/03/0353.9-0.2-0.37%-9.33%34323.65-771.44-2.2%+36%+1.83%-45.3%
'26/03/0254.1+4.9+9.96%-0.3%35095.09-319.4-0.9%+34.7%+10.9%-35%
'26/02/2649.2+4.45+9.94%+9.61%35414.49+1.420%+34.7%+9.94%-25.1%
'26/02/2544.75+4.05+9.95%+20.5%35413.07+712.25+2.05%+37.5%+7.9%-17%
'26/02/2440.7+3.7+10%+32.6%34700.82+927.56+2.75%+41.3%+7.25%-8.72%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/02/2337+3.35+9.96%+45.8%33773.26+167.55+0.5%+42%+9.46%+3.77%
'26/02/1133.65-0.3-0.88%+44.5%33605.71+532.74+1.61%+44.3%-2.49%+0.19%
'26/02/1033.95-0.8-2.3%+41.2%33072.97+668.35+2.06%+47.3%-4.36%-6.11%
'26/02/0934.75-0.75-2.11%+38.2%32404.62+621.7+1.96%+50.1%-4.07%-12%
'26/02/0635.5-1.5-4.05%+32.6%31782.92-18.35-0.06%+50.1%-3.99%-17.5%
'26/02/0537-0.75-1.99%+29.9%31801.27-488.54-1.51%+47.8%-0.48%-17.8%
'26/02/0437.75-0.7-1.82%+27.6%32289.81+94.45+0.29%+48.2%-2.11%-20.6%
'26/02/0338.45+1.35+3.64%+32.2%32195.36+571.33+1.81%+50.9%+1.83%-18.7%
'26/02/0237.1-1.9-4.87%+25.8%31624.03-439.72-1.37%+48.8%-3.5%-23.1%
'26/01/3039-1-2.5%+22.6%32063.75-472.52-1.45%+46.7%-1.05%-24%
'26/01/2940-2.4-5.66%+15.7%32536.27-267.55-0.82%+45.5%-4.84%-29.8%
'26/01/2842.4+0.55+1.31%+17.2%32803.82+485.9+1.5%+47.7%-0.19%-30.5%
'26/01/2741.85+1.7+4.23%+22.2%32317.92+253.4+0.79%+48.8%+3.44%-26.7%
'26/01/2640.15+0.05+0.12%+22.3%32064.52+103.01+0.32%+49.3%-0.2%-27%
'26/01/2340.1-1.8-4.3%+17.1%31961.51+215.43+0.68%+50.3%-4.98%-33.2%
'26/01/2241.900%+17.1%31746.08+499.71+1.6%+52.7%-1.6%-35.7%
'26/01/2141.9+0.35+0.84%+18.1%31246.37-513.62-1.62%+50.2%+2.46%-32.2%
'26/01/2041.55-0.15-0.36%+17.6%31759.99+120.7+0.38%+50.8%-0.74%-33.2%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'26/01/1941.7+1.75+4.38%+22.8%31639.29+230.59+0.73%+51.9%+3.65%-29.2%
'26/01/1639.95+1.25+3.23%+26.7%31408.7+598.12+1.94%+54.9%+1.29%-28.1%
'26/01/1538.7-0.1-0.26%+26.4%30810.58-131.2-0.42%+54.2%+0.16%-27.8%
'26/01/1438.8+1.1+2.92%+30.1%30941.78+234.56+0.76%+55.4%+2.16%-25.3%
'26/01/1337.7+0.05+0.13%+30.3%30707.22+139.93+0.46%+56.1%-0.33%-25.8%
'26/01/1237.65+0.7+1.89%+32.7%30567.29+278.33+0.92%+57.5%+0.97%-24.8%
'26/01/0936.95-0.2-0.54%+32%30288.96-71.59-0.24%+57.2%-0.3%-25.1%
'26/01/0837.15-1.8-4.62%+25.9%30360.55-74.92-0.25%+56.8%-4.37%-30.9%
'26/01/0738.95+2.4+6.57%+34.2%30435.47-140.83-0.46%+56.1%+7.03%-21.9%
'26/01/0636.55+1.1+3.1%+38.4%30576.3+471.26+1.57%+58.5%+1.53%-20.1%
'26/01/0535.45-0.5-1.39%+36.4%30105.04+755.23+2.57%+62.6%-3.96%-26.1%
'26/01/0235.95+0.6+1.7%+38.8%29349.81+386.21+1.33%+64.8%+0.37%-26%
'25/12/3135.35-0.7-1.94%+36.1%28963.6+256.47+0.89%+66.2%-2.83%-30.2%
'25/12/3036.05-0.1-0.28%+35.7%28707.13-103.76-0.36%+65.6%+0.08%-29.9%
'25/12/2936.15+0.15+0.42%+36.3%28810.89+254.87+0.89%+67.1%-0.47%-30.9%
'25/12/2636-0.35-0.96%+34.9%28556.02+184.04+0.65%+68.2%-1.61%-33.3%
'25/12/2436.35-0.95-2.55%+31.5%28371.98+61.51+0.22%+68.6%-2.77%-37.1%
'25/12/2337.3+1.55+4.34%+37.2%28310.47+160.83+0.57%+69.5%+3.77%-32.3%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'25/12/2235.75+0.4+1.13%+38.8%28149.64+453.29+1.64%+72.3%-0.51%-33.5%
'25/12/1935.35+1.45+4.28%+44.7%27696.35+227.82+0.83%+73.7%+3.45%-29%
'25/12/1833.9-0.05-0.15%+44.5%27468.53-56.64-0.21%+73.4%+0.06%-28.9%
'25/12/1733.95-0.65-1.88%+41.8%27525.17-11.49-0.04%+73.3%-1.84%-31.5%
'25/12/1634.6-2-5.46%+34%27536.66-330.28-1.19%+71.2%-4.27%-37.2%
'25/12/1536.6+1.35+3.83%+39.1%27866.94-331.08-1.17%+69.2%+5%-30.1%
'25/12/1235.25-0.2-0.56%+38.4%28198.02+173.27+0.62%+70.3%-1.18%-31.9%
'25/12/1135.4500%+38.4%28024.75-375.98-1.32%+68%+1.32%-29.7%
'25/12/1035.45-0.7-1.94%+35.7%28400.73+218.13+0.77%+69.3%-2.71%-33.6%
'25/12/0936.15-0.3-0.82%+34.6%28182.6-121.18-0.43%+68.6%-0.39%-34%
'25/12/0836.45+1.05+2.97%+38.6%28303.78+322.89+1.15%+70.5%+1.82%-32%
'25/12/0535.4-0.5-1.39%+36.6%27980.89+185.18+0.67%+71.7%-2.06%-35%
'25/12/0435.9-0.1-0.28%+36.3%27795.71+2.67+0.01%+71.7%-0.29%-35.4%
'25/12/0336+0.15+0.42%+36.8%27793.04+228.77+0.83%+73.1%-0.41%-36.3%
'25/12/0235.85-0.2-0.55%+36.1%27564.27+221.74+0.81%+74.5%-1.36%-38.5%
'25/12/0136.05-0.6-1.64%+33.8%27342.53-283.95-1.03%+72.7%-0.61%-38.9%
'25/11/2836.65+1.2+3.39%+38.4%27626.48+71.95+0.26%+73.2%+3.13%-34.8%
'25/11/2735.45+0.55+1.58%+40.5%27554.53+144.99+0.53%+74.1%+1.05%-33.6%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'25/11/2634.9+0.8+2.35%+43.8%27409.54+497.37+1.85%+77.3%+0.5%-33.5%
'25/11/2534.1+0.55+1.64%+46.2%26912.17+407.93+1.54%+80%+0.1%-33.8%
'25/11/2433.55+0.4+1.21%+48%26504.24+69.3+0.26%+80.5%+0.95%-32.6%
'25/11/2133.15-1.35-3.91%+42.2%26434.94-991.42-3.61%+74%-0.3%-31.8%
'25/11/2034.5+1+2.99%+46.4%27426.36+846.24+3.18%+79.5%-0.19%-33.1%
'25/11/1933.5-0.7-2.05%+43.4%26580.12-176-0.66%+78.3%-1.39%-34.9%
'25/11/1834.2-1.8-5%+36.3%26756.12-691.19-2.52%+73.9%-2.48%-37.6%
'25/11/1736+0.95+2.71%+39.9%27447.31+49.81+0.18%+74.2%+2.53%-34.2%
'25/11/1435.05-1.05-2.91%+35.9%27397.5-506.06-1.81%+71%-1.1%-35.1%
'25/11/1336.1-0.8-2.17%+32.9%27903.56-43.53-0.16%+70.7%-2.01%-37.8%
'25/11/1236.9+0.45+1.23%+34.6%27947.09+162.14+0.58%+71.7%+0.65%-37.2%
'25/11/1136.45+0.3+0.83%+35.7%27784.95-84.56-0.3%+71.2%+1.13%-35.5%
'25/11/1036.15+0.4+1.12%+37.2%27869.51+218.1+0.79%+72.6%+0.33%-35.4%
'25/11/0735.75-0.45-1.24%+35.5%27651.41-248.04-0.89%+71%-0.35%-35.5%
'25/11/0636.2+0.1+0.28%+35.9%27899.45+182.39+0.66%+72.2%-0.38%-36.3%
'25/11/0536.1-0.45-1.23%+34.2%27717.06-399.5-1.42%+69.7%+0.19%-35.5%
'25/11/0436.55-1.35-3.56%+29.4%28116.56-218.03-0.77%+68.4%-2.79%-39%
'25/11/0337.9-0.6-1.56%+27.4%28334.59+101.24+0.36%+69%-1.92%-41.6%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'25/10/3138.5+0.5+1.32%+29.1%28233.35-54.18-0.19%+68.7%+1.51%-39.6%
'25/10/3038-0.95-2.44%+25.9%28287.53-7.21-0.03%+68.6%-2.41%-42.7%
'25/10/2938.95-0.45-1.14%+24.5%28294.74+345.63+1.24%+70.7%-2.38%-46.2%
'25/10/2839.4-1.05-2.6%+21.3%27949.11-44.52-0.16%+70.5%-2.44%-49.2%
'25/10/2740.45+1.4+3.59%+25.6%27993.63+461.37+1.68%+73.3%+1.91%-47.7%
'25/10/2339.05-0.3-0.76%+24.7%27532.26-116.65-0.42%+72.6%-0.34%-47.9%
'25/10/2239.35-0.35-0.88%+23.6%27648.91-103.5-0.37%+71.9%-0.51%-48.4%
'25/10/2139.7+0.6+1.53%+25.4%27752.41+63.78+0.23%+72.3%+1.3%-46.9%
'25/10/2039.1-0.1-0.26%+25.1%27688.63+386.26+1.41%+74.8%-1.67%-49.7%
'25/10/1739.2-1.05-2.61%+21.9%27302.37-345.5-1.25%+72.6%-1.36%-50.7%
'25/10/1640.25+1.4+3.6%+26.3%27647.87+372.16+1.36%+74.9%+2.24%-48.7%
'25/10/1538.85-0.4-1.02%+25%27275.71+482.56+1.8%+78.1%-2.82%-53.1%
'25/10/1439.25-0.35-0.88%+23.9%26793.15-130.27-0.48%+77.2%-0.4%-53.4%
'25/10/1339.6-1.15-2.82%+20.4%26923.42-378.5-1.39%+74.8%-1.43%-54.4%
'25/10/0940.75+0.3+0.74%+21.3%27301.92+238.24+0.88%+76.3%-0.14%-55.1%
'25/10/0840.45+0.1+0.25%+21.6%27063.68-148.27-0.54%+75.4%+0.79%-53.8%
'25/10/0740.35+1.3+3.33%+25.6%27211.95+450.89+1.68%+78.3%+1.65%-52.7%
'25/10/0339.05-0.15-0.38%+25.1%26761.06+382.67+1.45%+80.9%-1.83%-55.8%
交易
日期		2338 光罩加權指數漲跌幅
差距
(A)-(B)		漲跌幅
累計
差距
收盤價漲跌價漲跌幅
(A)		累計
至今
漲跌幅		收盤價漲跌價漲跌幅
(B)		累計
至今
漲跌幅
'25/10/0239.2-1.25-3.09%+21.3%26378.39+395.48+1.52%+83.7%-4.61%-62.4%
'25/10/0140.45+0.2+0.5%+21.9%25982.91+162.37+0.63%+84.8%-0.13%-62.9%
'25/09/3040.25+0.55+1.39%+23.6%25820.54+240.22+0.94%+86.5%+0.45%-63%
'25/09/2639.7-1-2.46%+20.5%25580.32-443.53-1.7%+83.4%-0.76%-62.8%
'25/09/2540.7-0.1-0.25%+20.2%26023.85-172.88-0.66%+82.2%+0.41%-61.9%
'25/09/2440.8-0.4-0.97%+19.1%26196.73-50.64-0.19%+81.8%-0.78%-62.8%
'25/09/2341.2-0.3-0.72%+18.2%26247.37+366.77+1.42%+84.4%-2.14%-66.2%