United Purification Technology Co., Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 334.00 | 351.50 | 333.00 | 338.50 | 273.25 | 145,000 |
| 2026-04-27 | 395.00 | 395.00 | 291.50 | 331.00 | 267.20 | 650,364 |
| 2026-04-24 | 408.00 | 421.50 | 373.00 | 386.50 | 312.00 | 445,194 |
| 2026-04-23 | 394.50 | 417.50 | 345.50 | 407.50 | 328.95 | 975,840 |
| 2026-04-22 | 332.50 | 378.50 | 330.00 | 378.50 | 305.54 | 835,752 |
| 2026-04-21 | 310.50 | 336.50 | 304.50 | 332.50 | 268.41 | 570,064 |
| 2026-04-20 | 316.00 | 316.00 | 301.00 | 305.00 | 246.21 | 283,124 |
| 2026-04-17 | 310.00 | 322.00 | 303.50 | 309.50 | 249.84 | 310,089 |
| 2026-04-16 | 311.00 | 329.50 | 296.00 | 321.50 | 259.53 | 667,683 |
| 2026-04-15 | 289.50 | 303.00 | 283.00 | 303.00 | 244.60 | 561,032 |
| 2026-04-14 | 276.50 | 292.00 | 270.50 | 282.50 | 228.05 | 312,690 |
| 2026-04-13 | 280.00 | 280.00 | 268.00 | 274.50 | 221.59 | 416,193 |
| 2026-04-10 | 273.00 | 291.00 | 270.50 | 287.50 | 232.08 | 313,134 |
| 2026-04-09 | 279.00 | 279.50 | 268.50 | 272.50 | 219.97 | 166,107 |
| 2026-04-08 | 273.00 | 282.00 | 269.00 | 277.00 | 223.61 | 147,980 |
| 2026-04-07 | 280.50 | 284.50 | 269.50 | 270.50 | 218.36 | 256,316 |
| 2026-04-02 | 283.50 | 300.50 | 276.00 | 279.00 | 225.22 | 404,938 |
| 2026-04-01 | 265.00 | 285.50 | 259.50 | 283.00 | 228.45 | 148,904 |
| 2026-03-31 | 282.50 | 284.50 | 252.50 | 265.00 | 213.92 | 374,842 |
| 2026-03-30 | 291.50 | 291.50 | 278.50 | 281.00 | 226.84 | 129,955 |
| 2026-03-27 | 278.50 | 292.00 | 278.00 | 287.50 | 232.08 | 345,267 |
| 2026-03-26 | 304.50 | 305.50 | 278.00 | 287.00 | 231.68 | 688,260 |
| 2026-03-25 | 274.50 | 310.00 | 270.00 | 300.00 | 242.17 | 1,035,385 |
| 2026-03-24 | 251.00 | 274.00 | 248.00 | 269.00 | 217.15 | 927,789 |
| 2026-03-23 | 243.50 | 251.00 | 233.50 | 250.00 | 201.81 | 384,675 |
| 2026-03-20 | 244.50 | 255.50 | 236.00 | 245.00 | 197.78 | 453,052 |
| 2026-03-19 | 236.00 | 246.00 | 233.00 | 235.50 | 190.11 | 179,847 |
| 2026-03-18 | 233.50 | 251.50 | 228.50 | 237.00 | 191.32 | 450,330 |
| 2026-03-17 | 204.00 | 235.50 | 199.00 | 229.00 | 184.86 | 601,250 |
| 2026-03-16 | 217.50 | 218.00 | 197.00 | 198.50 | 160.24 | 221,426 |
| 2026-03-13 | 227.50 | 247.00 | 201.50 | 205.50 | 165.89 | 897,462 |
| 2026-03-12 | 197.00 | 227.00 | 196.00 | 225.00 | 181.63 | 730,096 |
| 2026-03-11 | 186.00 | 197.00 | 179.50 | 197.00 | 159.03 | 276,085 |
| 2026-03-10 | 199.00 | 199.50 | 187.00 | 189.50 | 152.97 | 83,560 |
| 2026-03-09 | 184.00 | 202.50 | 179.50 | 194.00 | 156.61 | 324,315 |
| 2026-03-06 | 179.00 | 185.50 | 178.00 | 184.00 | 148.53 | 104,968 |
| 2026-03-05 | 169.00 | 180.50 | 169.00 | 177.00 | 142.88 | 55,347 |
| 2026-03-04 | 175.00 | 175.00 | 167.50 | 168.50 | 136.02 | 98,077 |
| 2026-03-03 | 175.00 | 175.00 | 170.50 | 175.00 | 141.27 | 42,745 |
| 2026-03-02 | 177.50 | 178.00 | 171.00 | 175.50 | 141.67 | 57,788 |
| 2026-02-26 | 176.00 | 181.00 | 174.00 | 179.00 | 144.50 | 182,598 |
| 2026-02-25 | 177.50 | 181.50 | 177.00 | 177.00 | 142.88 | 50,826 |
| 2026-02-24 | 179.00 | 181.00 | 175.00 | 180.50 | 145.71 | 110,156 |
| 2026-02-23 | 173.00 | 180.00 | 168.00 | 179.00 | 144.50 | 84,303 |
| 2026-02-11 | 168.50 | 171.50 | 168.50 | 171.00 | 138.04 | 47,163 |
| 2026-02-10 | 173.50 | 173.50 | 168.00 | 173.00 | 139.65 | 31,740 |
| 2026-02-09 | 167.00 | 171.00 | 167.00 | 171.00 | 138.04 | 43,576 |
| 2026-02-06 | 168.50 | 170.50 | 165.00 | 170.50 | 137.64 | 28,170 |
| 2026-02-05 | 171.50 | 172.00 | 168.00 | 170.00 | 137.23 | 45,354 |
| 2026-02-04 | 168.50 | 175.00 | 168.50 | 173.50 | 140.06 | 24,691 |
| 2026-02-03 | 168.50 | 170.00 | 165.50 | 170.00 | 137.23 | 42,772 |
| 2026-02-02 | 170.00 | 170.00 | 163.00 | 167.00 | 134.81 | 143,934 |
| 2026-01-30 | 172.50 | 172.50 | 166.00 | 169.50 | 136.83 | 134,704 |
| 2026-01-29 | 171.50 | 177.00 | 167.00 | 171.00 | 138.04 | 129,808 |
| 2026-01-28 | 176.50 | 177.00 | 171.50 | 175.50 | 141.67 | 49,675 |
| 2026-01-27 | 172.50 | 177.50 | 171.50 | 176.00 | 142.08 | 61,680 |
| 2026-01-26 | 177.50 | 177.50 | 172.50 | 176.00 | 142.08 | 94,167 |
| 2026-01-23 | 182.00 | 182.00 | 174.50 | 174.50 | 140.86 | 60,207 |
| 2026-01-22 | 185.00 | 187.00 | 177.00 | 180.00 | 145.30 | 54,494 |
| 2026-01-21 | 177.00 | 197.50 | 174.00 | 184.00 | 148.53 | 170,640 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-24 | 7.2000 TWD |
| 2025-07-03 | 2.0000 TWD |
| 2024-06-27 | 2.0582 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.