Acer Cyber Security Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-04-30 | 191.50 | 194.00 | 185.00 | 185.50 | 169.98 | 405,139 |
| 2025-04-29 | 192.00 | 197.00 | 186.50 | 191.50 | 175.48 | 340,192 |
| 2025-04-28 | 182.00 | 198.50 | 182.00 | 193.50 | 177.31 | 573,130 |
| 2025-04-25 | 184.50 | 187.50 | 180.50 | 180.50 | 165.40 | 106,000 |
| 2025-04-24 | 175.00 | 183.00 | 174.50 | 181.00 | 165.86 | 176,224 |
| 2025-04-23 | 172.00 | 176.50 | 170.50 | 173.00 | 158.53 | 115,008 |
| 2025-04-22 | 166.00 | 170.00 | 165.00 | 165.50 | 151.66 | 41,000 |
| 2025-04-21 | 170.00 | 170.00 | 165.00 | 166.00 | 152.11 | 51,000 |
| 2025-04-18 | 168.50 | 172.50 | 168.50 | 170.50 | 156.24 | 32,150 |
| 2025-04-17 | 171.00 | 172.50 | 166.50 | 168.50 | 154.40 | 146,711 |
| 2025-04-16 | 175.50 | 175.50 | 170.00 | 171.00 | 156.70 | 88,200 |
| 2025-04-15 | 167.50 | 175.00 | 167.50 | 174.00 | 159.44 | 118,000 |
| 2025-04-14 | 162.50 | 171.50 | 162.50 | 167.00 | 153.03 | 115,000 |
| 2025-04-11 | 158.00 | 163.00 | 151.50 | 162.00 | 148.45 | 166,627 |
| 2025-04-10 | 158.50 | 158.50 | 158.50 | 158.50 | 145.24 | 47,000 |
| 2025-04-09 | 156.50 | 160.00 | 143.50 | 144.50 | 132.41 | 306,100 |
| 2025-04-08 | 150.00 | 156.00 | 150.00 | 155.00 | 142.03 | 406,005 |
| 2025-04-07 | 166.00 | 166.00 | 166.00 | 166.00 | 152.11 | 22,010 |
| 2025-04-02 | 182.00 | 185.50 | 180.50 | 184.00 | 168.61 | 50,001 |
| 2025-04-01 | 183.00 | 185.00 | 181.50 | 182.00 | 166.78 | 60,066 |
| 2025-03-31 | 192.50 | 192.50 | 180.50 | 180.50 | 165.40 | 157,140 |
| 2025-03-28 | 199.50 | 199.50 | 193.50 | 196.00 | 179.60 | 67,000 |
| 2025-03-27 | 197.00 | 199.00 | 195.00 | 198.50 | 181.89 | 87,040 |
| 2025-03-26 | 192.00 | 199.00 | 191.50 | 197.50 | 180.98 | 201,037 |
| 2025-03-25 | 190.00 | 192.50 | 189.00 | 189.00 | 173.19 | 42,100 |
| 2025-03-24 | 192.00 | 192.50 | 188.50 | 188.50 | 172.73 | 41,070 |
| 2025-03-21 | 192.50 | 193.00 | 191.00 | 192.00 | 175.94 | 50,343 |
| 2025-03-20 | 189.00 | 192.00 | 189.00 | 191.00 | 175.02 | 49,025 |
| 2025-03-19 | 186.50 | 188.00 | 186.00 | 187.50 | 171.81 | 36,041 |
| 2025-03-18 | 186.50 | 188.00 | 186.50 | 187.00 | 171.36 | 34,000 |
| 2025-03-17 | 186.50 | 187.50 | 185.50 | 186.00 | 170.44 | 92,016 |
| 2025-03-14 | 188.50 | 188.50 | 184.00 | 185.00 | 169.52 | 124,003 |
| 2025-03-13 | 192.50 | 194.50 | 187.00 | 188.50 | 172.73 | 107,000 |
| 2025-03-12 | 190.00 | 198.00 | 190.00 | 190.00 | 174.11 | 332,000 |
| 2025-03-11 | 195.00 | 195.00 | 186.00 | 190.00 | 174.11 | 285,543 |
| 2025-03-10 | 202.50 | 202.50 | 197.00 | 197.50 | 180.98 | 178,120 |
| 2025-03-07 | 204.50 | 206.00 | 200.50 | 201.50 | 184.64 | 102,020 |
| 2025-03-06 | 205.50 | 209.50 | 204.00 | 204.00 | 186.93 | 161,140 |
| 2025-03-05 | 206.00 | 213.00 | 203.50 | 205.50 | 188.31 | 210,187 |
| 2025-03-04 | 201.00 | 204.50 | 197.00 | 204.50 | 187.39 | 82,145 |
| 2025-03-03 | 204.00 | 208.00 | 201.50 | 202.00 | 185.10 | 240,077 |
| 2025-02-27 | 209.00 | 210.00 | 204.50 | 204.50 | 187.39 | 170,370 |
| 2025-02-26 | 208.00 | 215.00 | 202.00 | 210.00 | 192.43 | 517,027 |
| 2025-02-25 | 206.50 | 206.50 | 201.50 | 202.00 | 185.10 | 119,330 |
| 2025-02-24 | 206.00 | 206.50 | 204.50 | 206.50 | 189.23 | 53,000 |
| 2025-02-21 | 207.00 | 208.50 | 206.00 | 206.00 | 188.77 | 66,124 |
| 2025-02-20 | 211.50 | 211.50 | 207.50 | 208.00 | 190.60 | 75,081 |
| 2025-02-19 | 211.00 | 213.00 | 209.00 | 210.50 | 192.89 | 98,183 |
| 2025-02-18 | 208.00 | 211.00 | 207.50 | 210.50 | 192.89 | 49,166 |
| 2025-02-17 | 210.00 | 210.00 | 207.50 | 207.50 | 190.14 | 49,342 |
| 2025-02-14 | 210.00 | 212.00 | 208.50 | 208.50 | 191.06 | 87,249 |
| 2025-02-13 | 211.00 | 216.00 | 209.00 | 209.50 | 191.97 | 185,060 |
| 2025-02-12 | 209.50 | 213.00 | 206.00 | 209.00 | 191.52 | 137,058 |
| 2025-02-11 | 214.00 | 214.00 | 209.00 | 209.00 | 191.52 | 82,085 |
| 2025-02-10 | 210.00 | 213.00 | 209.50 | 210.50 | 192.89 | 121,329 |
| 2025-02-07 | 204.50 | 218.00 | 204.50 | 211.00 | 193.35 | 509,827 |
| 2025-02-06 | 206.50 | 207.00 | 203.50 | 207.00 | 189.68 | 89,071 |
| 2025-02-05 | 207.50 | 209.00 | 204.00 | 208.00 | 190.60 | 140,032 |
| 2025-02-04 | 198.00 | 207.50 | 197.50 | 206.00 | 188.77 | 235,020 |
| 2025-02-03 | 199.00 | 207.00 | 196.00 | 196.00 | 179.60 | 359,004 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-25 | 9.0000 TWD |
| 2025-07-03 | 6.0000 TWD |
| 2024-06-06 | 5.0467 TWD |
| 2023-06-01 | 4.3664 TWD |
| 2022-05-27 | 3.5899 TWD |
| 2021-08-19 | 3.2036 TWD |
| 2020-08-20 | 2.8553 TWD |
| 2019-07-15 | 2.8553 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.