樂斯科生物科技股份有限公司
BioLASCO Taiwan Co., Ltd.
- 成立日期
- 2001/5/10
- 上櫃日期
- 2019/3/26
- 董事長
- 陳永豪
- 總經理
- 陳永豪
- 簽證會計師事務所
- 勤業眾信聯合會計師事務所
- 實收資本額
- 2.56 億元
主要經營業務
國際SPF等級實驗動物(大小鼠)與相關實驗動物試驗服務、實驗動物飼養管理與試驗所需之相關設備與耗材、其它
資料來源：公開資訊觀測站、證券櫃檯買賣中心；依政府資料開放授權條款提供。
- 市場
- 上櫃
- 產業
- 生技醫療業
- 收盤（2026/10/19）
- 28.40 +0.20（+0.71%）
- 市值
- 7.27 億元
- 本益比
- 17.75 倍
- 股價淨值比
- 1.70 倍
- 殖利率
- 5.46%
台灣最大的 SPF 實驗鼠供應商，同時提供實驗動物設備、病理毒理判讀與動物試驗服務
資料來源：證券櫃檯買賣中心、公開資訊觀測站；依政府資料開放授權條款提供。 市值（收盤價乘以發行股數）為 Livermore 依官方資料計算。
近 60 個交易日合計
三大法人在這段期間的買賣超合計，與外資持股比率的變化。
- 外資近 60 日（張）
- −8
- 投信近 60 日（張）
- 0
- 自營商近 60 日（張）
- 0
- 三大法人近 60 日（張）
- −8
- 外資持股比率
- 0.18%
- 60 日來 −0.03 個百分點
資料來源：證券櫃檯買賣中心；依政府資料開放授權條款提供。 期間合計與持股比率的變化為 Livermore 依官方資料計算。
三大法人買賣超
每天的買賣超，外資不含外資自營商，自營商分自行買賣與避險。單位是張（1 張 = 1,000 股），游標停在數字上可以看到股數。
| 日期 | 收盤 | 漲跌幅 | 外資（張） | 外資自營商（張） | 投信（張） | 自營商自行買賣（張） | 自營商避險（張） | 自營商（張） | 三大法人（張） |
|---|---|---|---|---|---|---|---|---|---|
| 2026/10/19 | 28.40 | +0.71% | – | – | – | – | – | – | – |
| 2026/10/16 | 28.20 | 0.00% | – | – | – | – | – | – | – |
| 2026/10/15 | 28.20 | 0.00% | – | – | – | – | – | – | – |
| 2026/10/14 | 28.20 | −0.35% | – | – | – | – | – | – | – |
| 2026/10/13 | 28.30 | 0.00% | – | – | – | – | – | – | – |
| 2026/10/12 | 28.30 | −0.18% | – | – | – | – | – | – | – |
| 2026/10/8 | – | – | – | – | – | – | – | – | – |
| 2026/10/7 | – | – | – | – | – | – | – | – | – |
| 2026/10/6 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/10/5 | – | – | – | – | – | – | – | – | – |
| 2026/10/2 | 28.60 | +0.35% | – | – | – | – | – | – | – |
| 2026/10/1 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/30 | – | – | – | – | – | – | – | – | – |
| 2026/9/29 | – | – | – | – | – | – | – | – | – |
| 2026/9/24 | – | – | – | – | – | – | – | – | – |
| 2026/9/23 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/22 | 28.50 | +1.06% | −1 | 0 | 0 | 0 | 0 | 0 | −1 |
| 2026/9/21 | 28.20 | −1.05% | – | – | – | – | – | – | – |
| 2026/9/18 | 28.50 | +0.35% | +1 | 0 | 0 | 0 | 0 | 0 | +1 |
| 2026/9/17 | 28.40 | −0.35% | – | – | – | – | – | – | – |
| 2026/9/16 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/15 | 28.50 | −0.70% | −1 | 0 | 0 | 0 | 0 | 0 | −1 |
| 2026/9/14 | 28.70 | +0.70% | −1 | 0 | 0 | 0 | 0 | 0 | −1 |
| 2026/9/11 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/10 | 28.50 | −2.06% | – | – | – | – | – | – | – |
| 2026/9/9 | 29.10 | +2.11% | – | – | – | – | – | – | – |
| 2026/9/8 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/7 | 28.50 | 0.00% | −3 | 0 | 0 | 0 | 0 | 0 | −3 |
| 2026/9/4 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/3 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/2 | 28.50 | 0.00% | – | – | – | – | – | – | – |
| 2026/9/1 | – | – | – | – | – | – | – | – | – |
| 2026/8/31 | 29.60 | −0.50% | – | – | – | – | – | – | – |
| 2026/8/28 | 29.75 | +1.88% | −1 | 0 | 0 | 0 | 0 | 0 | −1 |
| 2026/8/27 | 29.20 | −0.51% | −1 | 0 | 0 | 0 | 0 | 0 | −1 |
| 2026/8/26 | 29.35 | +0.17% | – | – | – | – | – | – | – |
| 2026/8/25 | – | – | – | – | – | – | – | – | – |
| 2026/8/24 | – | – | – | – | – | – | – | – | – |
| 2026/8/21 | – | – | – | – | – | – | – | – | – |
| 2026/8/20 | 29.45 | +1.90% | – | – | – | – | – | – | – |
| 2026/8/19 | – | – | – | – | – | – | – | – | – |
| 2026/8/18 | 29.00 | −2.36% | – | – | – | – | – | – | – |
| 2026/8/17 | 29.70 | +4.21% | – | – | – | – | – | – | – |
| 2026/8/14 | 28.50 | −0.35% | – | – | – | – | – | – | – |
| 2026/8/13 | 28.60 | −0.69% | – | – | – | – | – | – | – |
| 2026/8/12 | 28.80 | 0.00% | – | – | – | – | – | – | – |
| 2026/8/11 | 28.80 | 0.00% | – | – | – | – | – | – | – |
| 2026/8/10 | 28.80 | +1.41% | – | – | – | – | – | – | – |
| 2026/8/7 | 28.40 | – | – | – | – | – | – | – | – |
| 2026/8/6 | 30.20 | +0.83% | +1 | 0 | 0 | 0 | 0 | 0 | +1 |
| 2026/8/5 | 29.95 | +0.84% | – | – | – | – | – | – | – |
| 2026/8/4 | 29.70 | −0.67% | −2 | 0 | 0 | 0 | 0 | 0 | −2 |
| 2026/8/3 | 29.90 | −4.17% | – | – | – | – | – | – | – |
| 2026/7/31 | 31.20 | +2.97% | – | – | – | – | – | – | – |
| 2026/7/30 | – | – | – | – | – | – | – | – | – |
| 2026/7/29 | 30.80 | +0.98% | – | – | – | – | – | – | – |
| 2026/7/28 | 30.50 | +3.39% | – | – | – | – | – | – | – |
| 2026/7/27 | 29.50 | −4.22% | – | – | – | – | – | – | – |
| 2026/7/24 | 30.80 | +1.32% | – | – | – | – | – | – | – |
| 2026/7/23 | 30.40 | +1.67% | – | – | – | – | – | – | – |
資料來源：證券櫃檯買賣中心；依政府資料開放授權條款提供。 漲跌幅為 Livermore 依官方資料計算。
融資融券
每天的融資、融券買賣與餘額，單位是張。
這段期間沒有資料。
資料來源：證券櫃檯買賣中心；依政府資料開放授權條款提供。 增減（與前一個交易日的餘額相比）為 Livermore 依官方資料計算。
借券賣出
每天的借券賣出、還券與餘額，單位是張（來源是股數，四捨五入到張）。
這段期間沒有資料。
資料來源：證券櫃檯買賣中心；依政府資料開放授權條款提供。 增減（與前一個交易日的餘額相比）為 Livermore 依官方資料計算。
外資持股
外資及陸資每天的持股、持股比率與尚可投資的股數，單位是張。
| 日期 | 外資持股（張） | 增減 | 外資持股比率 | 尚可投資（張） | 發行股數（張） | 投資上限 |
|---|---|---|---|---|---|---|
| 2026/10/19 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/16 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/15 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/14 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/13 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/12 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/8 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/7 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/6 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/5 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/2 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/10/1 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/30 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/29 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/24 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/23 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/22 | 48 | −1 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/21 | 49 | 0 | 0.19% | 25,563 | 25,612 | 100.00% |
| 2026/9/18 | 49 | +1 | 0.19% | 25,563 | 25,612 | 100.00% |
| 2026/9/17 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/16 | 48 | 0 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/15 | 48 | −1 | 0.18% | 25,564 | 25,612 | 100.00% |
| 2026/9/14 | 49 | −1 | 0.19% | 25,563 | 25,612 | 100.00% |
| 2026/9/11 | 50 | 0 | 0.19% | 25,562 | 25,612 | 100.00% |
| 2026/9/10 | 50 | 0 | 0.19% | 25,562 | 25,612 | 100.00% |
| 2026/9/9 | 50 | 0 | 0.19% | 25,562 | 25,612 | 100.00% |
| 2026/9/8 | 50 | 0 | 0.19% | 25,562 | 25,612 | 100.00% |
| 2026/9/7 | 50 | −3 | 0.19% | 25,562 | 25,612 | 100.00% |
| 2026/9/4 | 53 | 0 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/9/3 | 53 | 0 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/9/2 | 53 | 0 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/9/1 | 53 | 0 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/8/31 | 53 | 0 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/8/28 | 53 | −1 | 0.20% | 25,559 | 25,612 | 100.00% |
| 2026/8/27 | 54 | −1 | 0.21% | 25,558 | 25,612 | 100.00% |
| 2026/8/26 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/25 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/24 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/21 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/20 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/19 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/18 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/17 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/14 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/13 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/12 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/11 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/10 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/7 | 55 | 0 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/6 | 55 | +1 | 0.21% | 25,557 | 25,612 | 100.00% |
| 2026/8/5 | 54 | 0 | 0.21% | 25,558 | 25,612 | 100.00% |
| 2026/8/4 | 54 | −2 | 0.21% | 25,558 | 25,612 | 100.00% |
| 2026/8/3 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/31 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/30 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/29 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/28 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/27 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/24 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
| 2026/7/23 | 56 | 0 | 0.21% | 25,556 | 25,612 | 100.00% |
資料來源：證券櫃檯買賣中心；依政府資料開放授權條款提供。 增減（與前一個交易日的餘額相比）為 Livermore 依官方資料計算。