IET-KY
| 股票代號 : 4971 |
股別 : 上櫃股 |
| 股本 : 3.8億 |
IPO日期 : 2013-07-24 |
| 股票類別 : 半導體業 |
概念股 : 砷化鎵相關 | 光通信元件磊晶 | 5G概念股 | ADAS供應鏈 | 車聯網 |
個股平均值
更多個股資料
| 平均日數 |
3日 |
8日 |
21日 |
55日 |
| 股價均值 |
96.2元 |
102.2元 |
109元 |
134.6元 |
| 漲跌幅均值 |
0.36% |
-1.81% |
-1.37% |
0.27% |
| 成交量均值 |
1,445張 |
1,912張 |
1,914張 |
3,040張 |
| 投信買賣量 |
0張 |
-88張 |
-170張 |
0張 |
| 外資買賣量 |
-131張 |
-673張 |
886張 |
1,135張 |
| 自營買賣量 |
0張 |
12張 |
-24張 |
102張 |
個股營業分析
更多營業分析資料
| 季分析 |
月分析 |
| 年 / 季 |
EPS |
營業收入 |
毛利率 |
稅後率 |
年 / 月 |
當月營收 |
比上月 |
比去年 |
| 113Q4 |
-3.58元 |
7.17億 |
15.82% |
-18.37% |
114M3 |
0.94億 |
21.34% |
68.61% |
| 113Q3 |
-2.85元 |
4.92億 |
12.25% |
-21.23% |
114M2 |
0.78億 |
-21.02% |
18.31% |
| 113Q2 |
-1.6元 |
3.44億 |
10.29% |
-17.09% |
114M1 |
0.98億 |
12.32% |
46.65% |
| 113Q1 |
-0.36元 |
1.89億 |
13.46% |
-6.96% |
113M12 |
0.88億 |
7.74% |
88.2% |
| 112Q4 |
0.23元 |
6.62億 |
23.33% |
1.26% |
113M11 |
0.81億 |
43.93% |
29.66% |
| 112Q3 |
0.68元 |
4.9億 |
24.35% |
5.06% |
113M10 |
0.57億 |
10.17% |
-11.44% |
| 112Q2 |
-0.54元 |
2.86億 |
19.43% |
-6.93% |
113M9 |
0.51億 |
58.67% |
-32.17% |
| 112Q1 |
0.01元 |
1.48億 |
24.94% |
0.27% |
113M8 |
0.32億 |
-47.96% |
-46.33% |
| 111Q4 |
4.34元 |
8.93億 |
39.23% |
17.67% |
113M7 |
0.62億 |
36.33% |
-8.63% |
| 111Q3 |
3.43元 |
6.82億 |
41.58% |
18.25% |
113M6 |
0.46億 |
-2.24% |
-15.61% |
個股歷史資料
| 日期 |
股價 |
漲跌 |
漲跌幅 |
成交量 |
起始價 |
日最高 |
日最低 |
投信 |
外資 |
自營 |
| 2025-04-28 |
97.5 |
1 |
1.04% |
1,576 |
96.6 |
100.5 |
96.3 |
0 |
-130 |
0 |
| 2025-04-25 |
96.5 |
1.9 |
2.01% |
1,554 |
99 |
101.5 |
96.3 |
0 |
-33 |
0 |
| 2025-04-24 |
94.6 |
-1.9 |
-1.97% |
1,206 |
98 |
98.9 |
94.6 |
0 |
32 |
0 |
| 2025-04-23 |
96.5 |
2 |
2.12% |
1,853 |
99.5 |
103.5 |
96.5 |
0 |
-297 |
0 |
| 2025-04-22 |
94.5 |
-10.5 |
-10% |
2,831 |
100.5 |
107 |
94.5 |
0 |
-310 |
12 |
| 2025-04-21 |
105 |
-11.5 |
-9.87% |
1,260 |
117.5 |
117.5 |
105 |
-28 |
-48 |
0 |
| 2025-04-18 |
116.5 |
0 |
0% |
1,663 |
118 |
119 |
113 |
-30 |
-60 |
0 |
| 2025-04-17 |
116.5 |
2.5 |
2.19% |
3,355 |
115 |
119.5 |
111.5 |
-30 |
173 |
0 |
| 2025-04-16 |
114 |
-8 |
-6.56% |
4,380 |
124 |
124 |
113.5 |
-3 |
-594 |
0 |
| 2025-04-15 |
122 |
11 |
9.91% |
1,557 |
114 |
122 |
112 |
0 |
-275 |
10 |
| 2025-04-14 |
111 |
6 |
5.71% |
2,225 |
110 |
115.5 |
107 |
-10 |
-172 |
5 |
| 2025-04-11 |
105 |
7 |
7.14% |
1,871 |
96.7 |
105 |
88.2 |
0 |
26 |
29 |
| 2025-04-10 |
98 |
8.9 |
9.99% |
96 |
98 |
98 |
98 |
0 |
-3 |
0 |
| 2025-04-09 |
89.1 |
-9.9 |
-10% |
1,796 |
91 |
96.4 |
89.1 |
-44 |
718 |
-20 |
| 2025-04-08 |
99 |
-11 |
-10% |
953 |
99 |
102 |
99 |
-25 |
169 |
27 |
| 2025-04-07 |
110 |
-12 |
-9.84% |
42 |
110 |
110 |
110 |
0 |
3 |
0 |
| 2025-04-02 |
122 |
3.5 |
2.95% |
1,849 |
119 |
125 |
116.5 |
0 |
125 |
0 |
| 2025-04-01 |
118.5 |
0.5 |
0.42% |
2,224 |
120.5 |
121.5 |
114.5 |
0 |
27 |
-33 |
| 2025-03-31 |
118 |
-13 |
-9.92% |
2,673 |
122.5 |
126 |
118 |
0 |
605 |
-3 |
| 2025-03-28 |
131 |
-2.5 |
-1.87% |
2,784 |
132 |
133 |
127.5 |
0 |
489 |
-21 |
| 2025-03-27 |
133.5 |
-3 |
-2.2% |
2,439 |
133.5 |
134 |
129 |
0 |
441 |
-30 |
| 2025-03-26 |
136.5 |
2.5 |
1.87% |
1,933 |
134 |
137 |
132 |
0 |
279 |
26 |
| 2025-03-25 |
134 |
-4.5 |
-3.25% |
5,063 |
140.5 |
143 |
133 |
0 |
-560 |
0 |
| 2025-03-24 |
138.5 |
-3.5 |
-2.46% |
5,702 |
142 |
144.5 |
136 |
0 |
-146 |
-4 |
| 2025-03-21 |
142 |
1.5 |
1.07% |
13,211 |
144.5 |
147 |
129.5 |
0 |
-714 |
30 |
| 2025-03-20 |
140.5 |
12.5 |
9.77% |
3,050 |
129.5 |
140.5 |
129.5 |
0 |
206 |
-5 |
| 2025-03-19 |
128 |
5.5 |
4.49% |
3,018 |
123.5 |
131.5 |
121.5 |
0 |
117 |
-15 |
| 2025-03-18 |
122.5 |
-2 |
-1.61% |
1,328 |
125.5 |
127 |
122 |
0 |
145 |
0 |
| 2025-03-17 |
124.5 |
0.5 |
0.4% |
3,148 |
124.5 |
130 |
122.5 |
0 |
15 |
-14 |
| 2025-03-14 |
124 |
-10 |
-7.46% |
13,574 |
135 |
135 |
121.5 |
0 |
93 |
-354 |
| 2025-03-13 |
134 |
12 |
9.84% |
3,829 |
125.5 |
134 |
125.5 |
0 |
387 |
-206 |
| 2025-03-12 |
122 |
-11 |
-8.27% |
11,376 |
125 |
128.5 |
120 |
0 |
-187 |
245 |
| 2025-03-11 |
133 |
-14.5 |
-9.83% |
643 |
133 |
133 |
133 |
0 |
1 |
131 |
| 2025-03-10 |
147.5 |
-16 |
-9.79% |
2,210 |
161.5 |
161.5 |
147.5 |
0 |
82 |
36 |
| 2025-03-07 |
163.5 |
-1.5 |
-0.91% |
543 |
162.5 |
165 |
159 |
0 |
-13 |
-1 |
| 2025-03-06 |
165 |
-9.5 |
-5.44% |
1,122 |
171 |
172.5 |
161 |
0 |
-155 |
2 |
| 2025-03-05 |
174.5 |
-1.5 |
-0.85% |
446 |
178 |
181.5 |
174.5 |
0 |
-53 |
5 |
| 2025-03-04 |
176 |
7 |
4.14% |
543 |
166 |
176 |
166 |
0 |
-31 |
15 |
| 2025-03-03 |
169 |
5 |
3.05% |
621 |
164 |
169.5 |
161 |
0 |
-40 |
-16 |
| 2025-02-27 |
164 |
-10 |
|
1,070 |
174.5 |
174.5 |
161.5 |
0 |
-49 |
-50 |
| 2025-02-26 |
174 |
-8 |
|
740 |
178.5 |
179 |
170.5 |
0 |
-166 |
-30 |
| 2025-02-25 |
182 |
2 |
|
499 |
180 |
188 |
180 |
0 |
-25 |
37 |
| 2025-02-24 |
180 |
-1 |
|
355 |
184.5 |
184.5 |
177 |
0 |
-7 |
19 |
| 2025-02-21 |
181 |
4 |
|
1,025 |
186.5 |
194 |
172.5 |
0 |
-8 |
129 |
| 2025-02-20 |
177 |
-8.5 |
|
849 |
182 |
182 |
175.5 |
0 |
-3 |
6 |
| 2025-02-19 |
185.5 |
16.5 |
|
691 |
174.5 |
185.5 |
174.5 |
0 |
24 |
-1 |
| 2025-02-18 |
169 |
0 |
|
1,204 |
170 |
174 |
167 |
0 |
-139 |
5 |
| 2025-02-17 |
169 |
2.5 |
|
1,369 |
159.5 |
169.5 |
159.5 |
0 |
144 |
-12 |
| 2025-02-14 |
166.5 |
2.5 |
|
2,045 |
163.5 |
168.5 |
157 |
0 |
-41 |
-6 |
| 2025-02-13 |
164 |
14 |
|
18,731 |
158 |
164 |
151 |
0 |
-1,324 |
24 |
| 2025-02-12 |
150 |
13.5 |
|
14,083 |
143 |
150 |
133.5 |
170 |
1,761 |
1 |
| 2025-02-11 |
136.5 |
12 |
|
2,541 |
136.5 |
136.5 |
132 |
0 |
-494 |
33 |
| 2025-02-10 |
124.5 |
11 |
|
4,899 |
116.5 |
124.5 |
115.5 |
0 |
326 |
36 |
| 2025-02-07 |
113.5 |
10 |
|
1,556 |
113 |
113.5 |
110 |
0 |
89 |
35 |
| 2025-02-06 |
103.5 |
9.2 |
|
4,005 |
95.2 |
103.5 |
95.2 |
0 |
735 |
25 |