TransAlta Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-03-20 | 10.930 | 11.140 | 10.865 | 10.880 | 10.225 | 607,647 |
| 2023-03-17 | 11.100 | 11.150 | 10.910 | 10.940 | 10.281 | 1,163,773 |
| 2023-03-16 | 11.180 | 11.215 | 10.835 | 11.180 | 10.507 | 550,254 |
| 2023-03-15 | 11.220 | 11.230 | 11.040 | 11.200 | 10.525 | 509,691 |
| 2023-03-14 | 11.190 | 11.430 | 11.110 | 11.230 | 10.554 | 1,045,020 |
| 2023-03-13 | 11.190 | 11.330 | 11.080 | 11.150 | 10.478 | 629,387 |
| 2023-03-10 | 11.410 | 11.465 | 11.220 | 11.280 | 10.600 | 631,075 |
| 2023-03-09 | 11.690 | 11.690 | 11.385 | 11.430 | 10.741 | 793,282 |
| 2023-03-08 | 11.740 | 11.780 | 11.515 | 11.650 | 10.948 | 641,108 |
| 2023-03-07 | 11.710 | 11.900 | 11.630 | 11.770 | 11.061 | 613,077 |
| 2023-03-06 | 11.480 | 11.730 | 11.480 | 11.670 | 10.967 | 521,489 |
| 2023-03-03 | 11.360 | 11.550 | 11.335 | 11.480 | 10.788 | 449,452 |
| 2023-03-02 | 11.040 | 11.455 | 10.950 | 11.320 | 10.638 | 792,912 |
| 2023-03-01 | 11.030 | 11.220 | 10.970 | 11.070 | 10.403 | 663,011 |
| 2023-02-28 | 11.110 | 11.190 | 11.015 | 11.060 | 10.394 | 857,080 |
| 2023-02-27 | 11.310 | 11.330 | 11.040 | 11.170 | 10.445 | 1,062,020 |
| 2023-02-24 | 11.550 | 11.600 | 11.150 | 11.350 | 10.614 | 2,017,285 |
| 2023-02-23 | 12.500 | 12.680 | 11.510 | 11.660 | 10.904 | 1,607,155 |
| 2023-02-22 | 12.020 | 12.200 | 11.940 | 12.040 | 11.259 | 486,396 |
| 2023-02-21 | 12.330 | 12.330 | 11.970 | 12.040 | 11.259 | 414,734 |
| 2023-02-17 | 12.260 | 12.435 | 12.200 | 12.290 | 11.493 | 484,560 |
| 2023-02-16 | 12.270 | 12.290 | 12.070 | 12.180 | 11.390 | 490,247 |
| 2023-02-15 | 12.340 | 12.350 | 12.105 | 12.300 | 11.502 | 359,309 |
| 2023-02-14 | 12.330 | 12.400 | 12.220 | 12.340 | 11.540 | 190,849 |
| 2023-02-13 | 12.180 | 12.335 | 12.180 | 12.330 | 11.530 | 266,274 |
| 2023-02-10 | 12.270 | 12.365 | 12.180 | 12.190 | 11.399 | 473,579 |
| 2023-02-09 | 12.290 | 12.460 | 12.210 | 12.280 | 11.483 | 540,138 |
| 2023-02-08 | 12.300 | 12.340 | 12.100 | 12.320 | 11.521 | 807,190 |
| 2023-02-07 | 12.350 | 12.380 | 12.190 | 12.250 | 11.455 | 450,189 |
| 2023-02-06 | 12.430 | 12.510 | 12.290 | 12.380 | 11.577 | 466,918 |
| 2023-02-03 | 12.680 | 12.740 | 12.340 | 12.410 | 11.605 | 670,399 |
| 2023-02-02 | 12.810 | 12.810 | 12.355 | 12.730 | 11.904 | 1,303,480 |
| 2023-02-01 | 12.730 | 12.865 | 12.370 | 12.790 | 11.960 | 987,897 |
| 2023-01-31 | 12.860 | 12.950 | 12.750 | 12.920 | 12.082 | 640,725 |
| 2023-01-30 | 12.940 | 12.980 | 12.780 | 12.850 | 12.016 | 585,615 |
| 2023-01-27 | 13.020 | 13.640 | 12.770 | 12.970 | 12.129 | 1,073,196 |
| 2023-01-26 | 12.410 | 12.760 | 12.380 | 12.720 | 11.895 | 647,148 |
| 2023-01-25 | 12.350 | 12.500 | 12.220 | 12.430 | 11.624 | 589,265 |
| 2023-01-24 | 12.630 | 12.690 | 12.250 | 12.390 | 11.586 | 643,666 |
| 2023-01-23 | 12.600 | 12.770 | 12.600 | 12.750 | 11.923 | 264,808 |
| 2023-01-20 | 12.570 | 12.650 | 12.530 | 12.630 | 11.811 | 391,045 |
| 2023-01-19 | 12.590 | 12.700 | 12.550 | 12.600 | 11.783 | 325,859 |
| 2023-01-18 | 12.880 | 12.910 | 12.630 | 12.640 | 11.820 | 463,935 |
| 2023-01-17 | 12.620 | 12.920 | 12.540 | 12.810 | 11.979 | 633,734 |
| 2023-01-16 | 12.560 | 12.735 | 12.560 | 12.630 | 11.811 | 230,024 |
| 2023-01-13 | 12.490 | 12.640 | 12.380 | 12.590 | 11.773 | 576,057 |
| 2023-01-12 | 12.540 | 12.580 | 12.380 | 12.490 | 11.680 | 461,999 |
| 2023-01-11 | 12.310 | 12.660 | 12.310 | 12.550 | 11.736 | 534,690 |
| 2023-01-10 | 12.120 | 12.360 | 12.105 | 12.310 | 11.511 | 406,704 |
| 2023-01-09 | 12.170 | 12.250 | 12.120 | 12.170 | 11.381 | 283,930 |
| 2023-01-06 | 11.950 | 12.240 | 11.860 | 12.190 | 11.399 | 411,337 |
| 2023-01-05 | 12.110 | 12.250 | 11.850 | 11.880 | 11.109 | 524,066 |
| 2023-01-04 | 12.130 | 12.220 | 12.060 | 12.170 | 11.381 | 444,591 |
| 2023-01-03 | 12.110 | 12.230 | 12.005 | 12.190 | 11.399 | 431,480 |
| 2022-12-30 | 12.170 | 12.290 | 12.075 | 12.110 | 11.324 | 390,146 |
| 2022-12-29 | 11.990 | 12.230 | 11.930 | 12.190 | 11.399 | 432,780 |
| 2022-12-28 | 11.850 | 12.085 | 11.850 | 11.900 | 11.128 | 408,422 |
| 2022-12-23 | 12.000 | 12.000 | 11.790 | 11.920 | 11.147 | 584,235 |
| 2022-12-22 | 12.420 | 12.420 | 11.835 | 11.870 | 11.100 | 617,843 |
| 2022-12-21 | 12.150 | 12.490 | 12.100 | 12.490 | 11.680 | 565,337 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-01 | 0.0700 CAD |
| 2026-06-01 | 0.0700 CAD |
| 2026-02-27 | 0.0650 CAD |
| 2025-12-01 | 0.0650 CAD |
| 2025-08-29 | 0.0650 CAD |
| 2025-05-30 | 0.0650 CAD |
| 2025-02-28 | 0.0600 CAD |
| 2024-11-29 | 0.0600 CAD |
| 2024-08-30 | 0.0600 CAD |
| 2024-05-31 | 0.0600 CAD |
| 2024-02-29 | 0.0600 CAD |
| 2023-11-30 | 0.0550 CAD |
| 2023-08-31 | 0.0550 CAD |
| 2023-05-31 | 0.0550 CAD |
| 2023-02-28 | 0.0550 CAD |
| 2022-11-30 | 0.0550 CAD |
| 2022-08-31 | 0.0500 CAD |
| 2022-05-31 | 0.0500 CAD |
| 2022-02-28 | 0.0500 CAD |
| 2021-11-30 | 0.0500 CAD |
| 2021-08-31 | 0.0450 CAD |
| 2021-05-31 | 0.0450 CAD |
| 2021-02-26 | 0.0450 CAD |
| 2020-11-30 | 0.0430 CAD |
| 2020-08-31 | 0.0430 CAD |
| 2020-05-29 | 0.0430 CAD |
| 2020-02-28 | 0.0425 CAD |
| 2019-11-29 | 0.0400 CAD |
| 2019-08-30 | 0.0400 CAD |
| 2019-05-31 | 0.0080 CAD |
| 2019-02-28 | 0.0080 CAD |
Open, high, low and close are as traded (CAD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.