榮科
4989 成交量僅含一般交易、盤後定價交易64.90
-5.50 -7.81%看盤、練手兩相宜，真實報價配模擬單，試試台指當沖模擬器。
榮科(4989) 主力進出動向
| 日期 | 收盤價 | 買賣超 | 家數差 | 5日集中 | 20日集中 |
|---|---|---|---|---|---|
| 日期 | 收盤價 | 買賣超 | 家數差 | 5日集中 | 20日集中 |
| 2026/07/20 | 64.90 | 285 | 81 | -6.26% | 1.56% |
| 2026/07/17 | 70.40 | -1003 | 352 | -14.53% | 0.96% |
| 2026/07/16 | 78.20 | -350 | 219 | -18.42% | 1.21% |
| 2026/07/15 | 80.00 | -1173 | 277 | -17.85% | 1.1% |
| 2026/07/14 | 80.00 | -793 | 241 | -14.13% | 1.36% |
| 2026/07/13 | 82.70 | -4476 | 537 | -8.69% | 1.65% |
| 2026/07/09 | 91.80 | -3543 | 487 | 1.95% | 3.35% |
| 2026/07/08 | 98.40 | -1500 | 245 | 9.16% | 4.64% |
| 2026/07/07 | 99.90 | -1978 | 290 | 11.09% | 4.83% |
| 2026/07/06 | 111.00 | -532 | 60 | 13.1% | 5.35% |
| 2026/07/03 | 110.50 | 8608 | -565 | 17.54% | 5.99% |
| 2026/07/02 | 100.50 | 7840 | -609 | 16.78% | 2.7% |
| 2026/07/01 | 91.80 | 776 | -105 | 1.92% | -3.6% |
| 2026/06/30 | 87.30 | 813 | -260 | 0.03% | -4.89% |
| 2026/06/29 | 79.40 | -182 | 205 | -4.17% | -4.74% |
| 2026/06/26 | 82.40 | -655 | 215 | -2.43% | -4.17% |
| 2026/06/25 | 91.40 | -191 | 105 | -2.45% | -4.53% |
| 2026/06/24 | 93.70 | -91 | -5 | -1.94% | -3.39% |
| 2026/06/23 | 94.00 | -922 | 95 | -3.91% | -3.57% |
| 2026/06/22 | 94.00 | 629 | -113 | -2.33% | -3.12% |
| 2026/06/18 | 85.50 | -345 | 45 | -7.44% | -3.59% |
| 2026/06/17 | 80.60 | 82 | -2 | -3.88% | -3.67% |
| 2026/06/16 | 78.70 | -581 | 194 | -4.97% | -3.77% |
| 2026/06/15 | 80.80 | -270 | 135 | -6.97% | -3.88% |
| 2026/06/12 | 79.70 | -394 | 172 | -4.49% | -3.9% |
| 2026/06/11 | 78.60 | 209 | 124 | -5.17% | -3.57% |
| 2026/06/10 | 82.10 | -232 | 93 | -9.14% | -3.51% |
| 2026/06/09 | 87.30 | -1244 | 333 | -9.88% | -3.97% |
| 2026/06/08 | 83.10 | -218 | 177 | -7.14% | -4.39% |
| 2026/06/05 | 90.90 | -461 | 191 | -6.09% | -4.58% |
主力進出表格欄目計算公式
- 買賣超 = 前15大券商總買進張數 - 前15大券商總賣出張數
- 家數差 = 所有買超券商家數 - 所有賣超券商家數
- 5日集中度% = (買方前15名近5日總買超量 - 賣方前15名近5日總賣超量) / 近5日總成交量
- 20日集中度% = (買方前15名近20日總買超量 - 賣方前15名近20日總賣超量) / 近20日總成交量
