Southwest Airlines Co historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-04-04 | 53.810 | 53.900 | 52.880 | 53.070 | 47.059 | 3,990,600 |
| 2017-04-03 | 53.720 | 54.120 | 53.180 | 54.000 | 47.884 | 3,446,400 |
| 2017-03-31 | 53.530 | 53.960 | 53.410 | 53.760 | 47.671 | 3,119,600 |
| 2017-03-30 | 53.520 | 54.250 | 53.410 | 53.830 | 47.733 | 2,631,300 |
| 2017-03-29 | 54.010 | 54.080 | 53.160 | 53.480 | 47.423 | 4,487,500 |
| 2017-03-28 | 52.800 | 54.540 | 52.460 | 54.190 | 48.052 | 6,854,400 |
| 2017-03-27 | 52.000 | 53.000 | 51.700 | 52.880 | 46.891 | 4,260,000 |
| 2017-03-24 | 52.640 | 52.870 | 52.290 | 52.610 | 46.651 | 3,719,700 |
| 2017-03-23 | 52.460 | 52.960 | 52.240 | 52.370 | 46.438 | 3,022,300 |
| 2017-03-22 | 51.640 | 52.530 | 51.110 | 52.460 | 46.518 | 5,817,400 |
| 2017-03-21 | 53.660 | 53.660 | 51.800 | 51.880 | 46.004 | 6,374,900 |
| 2017-03-20 | 53.510 | 53.750 | 52.940 | 53.450 | 47.396 | 4,754,700 |
| 2017-03-17 | 54.140 | 54.210 | 53.160 | 53.180 | 47.157 | 6,400,300 |
| 2017-03-16 | 54.600 | 54.610 | 53.770 | 54.150 | 48.017 | 4,933,700 |
| 2017-03-15 | 51.970 | 54.620 | 51.820 | 54.290 | 48.141 | 9,513,600 |
| 2017-03-14 | 54.110 | 54.140 | 52.720 | 52.880 | 46.891 | 9,223,100 |
| 2017-03-13 | 55.720 | 56.180 | 54.460 | 54.490 | 48.318 | 9,720,400 |
| 2017-03-10 | 54.680 | 55.990 | 54.410 | 55.880 | 49.551 | 12,504,900 |
| 2017-03-09 | 56.730 | 57.380 | 56.280 | 56.360 | 49.976 | 7,228,200 |
| 2017-03-08 | 56.910 | 57.030 | 56.430 | 56.680 | 50.260 | 6,214,700 |
| 2017-03-07 | 57.410 | 57.410 | 56.690 | 56.830 | 50.393 | 5,757,300 |
| 2017-03-06 | 58.510 | 58.600 | 57.160 | 57.560 | 50.952 | 5,899,500 |
| 2017-03-03 | 57.700 | 59.000 | 57.600 | 58.860 | 52.103 | 5,136,900 |
| 2017-03-02 | 58.460 | 58.730 | 57.530 | 57.570 | 50.961 | 4,658,700 |
| 2017-03-01 | 58.470 | 59.680 | 58.430 | 58.880 | 52.120 | 5,382,900 |
| 2017-02-28 | 58.400 | 58.570 | 57.700 | 57.800 | 51.164 | 5,733,900 |
| 2017-02-27 | 58.340 | 58.480 | 57.570 | 58.430 | 51.722 | 6,309,000 |
| 2017-02-24 | 56.920 | 58.560 | 56.370 | 58.540 | 51.819 | 5,513,400 |
| 2017-02-23 | 58.080 | 58.550 | 57.120 | 57.260 | 50.686 | 4,664,700 |
| 2017-02-22 | 57.790 | 58.000 | 57.140 | 57.910 | 51.262 | 4,782,100 |
| 2017-02-21 | 57.600 | 57.990 | 57.080 | 57.860 | 51.217 | 4,290,600 |
| 2017-02-17 | 56.120 | 57.350 | 55.580 | 57.320 | 50.739 | 6,077,200 |
| 2017-02-16 | 57.400 | 57.400 | 56.060 | 56.340 | 49.872 | 5,617,900 |
| 2017-02-15 | 56.910 | 58.060 | 55.800 | 57.290 | 50.713 | 9,908,500 |
| 2017-02-14 | 55.730 | 55.740 | 54.920 | 55.310 | 48.960 | 4,945,100 |
| 2017-02-13 | 54.840 | 56.310 | 54.840 | 55.730 | 49.332 | 5,412,800 |
| 2017-02-10 | 54.770 | 54.870 | 54.370 | 54.710 | 48.429 | 3,194,400 |
| 2017-02-09 | 52.920 | 54.670 | 52.900 | 54.520 | 48.261 | 7,692,200 |
| 2017-02-08 | 53.200 | 53.490 | 52.360 | 52.920 | 46.845 | 4,076,800 |
| 2017-02-07 | 53.350 | 53.880 | 52.910 | 53.040 | 46.951 | 5,231,000 |
| 2017-02-06 | 53.170 | 53.380 | 52.900 | 53.070 | 46.977 | 3,335,000 |
| 2017-02-03 | 53.000 | 53.580 | 52.600 | 52.880 | 46.809 | 3,631,600 |
| 2017-02-02 | 52.270 | 53.310 | 52.180 | 52.860 | 46.791 | 4,563,700 |
| 2017-02-01 | 52.550 | 53.270 | 52.440 | 52.730 | 46.676 | 4,953,400 |
| 2017-01-31 | 52.060 | 52.400 | 51.510 | 52.310 | 46.305 | 6,604,000 |
| 2017-01-30 | 52.130 | 52.400 | 51.170 | 52.350 | 46.340 | 8,057,600 |
| 2017-01-27 | 54.080 | 54.180 | 52.380 | 52.700 | 46.650 | 7,687,000 |
| 2017-01-26 | 51.400 | 53.990 | 51.140 | 53.920 | 47.730 | 15,952,600 |
| 2017-01-25 | 49.090 | 49.950 | 48.710 | 49.460 | 43.782 | 8,380,800 |
| 2017-01-24 | 50.120 | 50.240 | 49.580 | 49.650 | 43.950 | 6,152,400 |
| 2017-01-23 | 51.030 | 51.140 | 49.770 | 49.940 | 44.207 | 4,222,200 |
| 2017-01-20 | 50.140 | 51.170 | 50.140 | 51.090 | 45.225 | 5,196,500 |
| 2017-01-19 | 50.450 | 50.750 | 49.850 | 50.070 | 44.322 | 4,237,900 |
| 2017-01-18 | 50.070 | 50.660 | 49.700 | 50.380 | 44.596 | 5,897,000 |
| 2017-01-17 | 50.880 | 51.340 | 50.220 | 50.240 | 44.472 | 4,219,700 |
| 2017-01-13 | 51.000 | 51.340 | 50.780 | 51.150 | 45.278 | 2,611,300 |
| 2017-01-12 | 51.680 | 51.950 | 50.260 | 51.010 | 45.154 | 6,059,800 |
| 2017-01-11 | 51.770 | 52.200 | 51.470 | 51.680 | 45.747 | 5,941,600 |
| 2017-01-10 | 50.550 | 51.890 | 50.530 | 51.340 | 45.446 | 5,569,300 |
| 2017-01-09 | 50.000 | 50.930 | 49.800 | 50.300 | 44.525 | 4,966,600 |
Stock splits
| Date | Split (new : old) |
|---|
| 2001-02-16 | 3:2 |
| 1999-07-20 | 3:2 |
| 1998-08-21 | 3:2 |
| 1997-11-28 | 3:2 |
| 1993-07-16 | 3:2 |
| 1992-07-16 | 2:1 |
| 1990-08-30 | 3:2 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-03 | 0.1800 USD |
| 2026-06-11 | 0.1800 USD |
| 2026-03-12 | 0.1800 USD |
| 2025-12-26 | 0.1800 USD |
| 2025-09-03 | 0.1800 USD |
| 2025-06-18 | 0.1800 USD |
| 2025-03-12 | 0.1800 USD |
| 2024-12-26 | 0.1800 USD |
| 2024-09-04 | 0.1800 USD |
| 2024-06-18 | 0.1800 USD |
| 2024-03-05 | 0.1800 USD |
| 2023-12-20 | 0.1800 USD |
| 2023-09-05 | 0.1800 USD |
| 2023-06-20 | 0.1800 USD |
| 2023-03-07 | 0.1800 USD |
| 2023-01-09 | 0.1800 USD |
| 2020-03-03 | 0.1800 USD |
| 2019-12-10 | 0.1800 USD |
| 2019-08-20 | 0.1800 USD |
| 2019-06-04 | 0.1800 USD |
| 2019-03-05 | 0.1600 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.