Southwest Airlines Co historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-05-27 | 6.910 | 6.940 | 6.600 | 6.600 | 5.606 | 7,851,300 |
| 2009-05-26 | 6.750 | 6.910 | 6.620 | 6.910 | 5.869 | 6,432,400 |
| 2009-05-22 | 6.780 | 6.820 | 6.620 | 6.700 | 5.691 | 5,242,600 |
| 2009-05-21 | 6.960 | 6.960 | 6.700 | 6.760 | 5.742 | 8,985,800 |
| 2009-05-20 | 7.140 | 7.250 | 6.910 | 6.930 | 5.886 | 7,342,000 |
| 2009-05-19 | 7.180 | 7.250 | 7.010 | 7.080 | 6.014 | 7,676,800 |
| 2009-05-18 | 6.940 | 7.130 | 6.900 | 7.120 | 6.048 | 5,453,100 |
| 2009-05-15 | 6.990 | 7.060 | 6.820 | 6.890 | 5.852 | 7,463,500 |
| 2009-05-14 | 6.910 | 7.160 | 6.800 | 6.950 | 5.903 | 8,335,600 |
| 2009-05-13 | 7.060 | 7.070 | 6.810 | 6.900 | 5.861 | 6,446,700 |
| 2009-05-12 | 7.180 | 7.260 | 7.000 | 7.130 | 6.056 | 6,957,600 |
| 2009-05-11 | 7.250 | 7.300 | 7.100 | 7.160 | 6.082 | 7,069,800 |
| 2009-05-08 | 7.390 | 7.390 | 7.120 | 7.360 | 6.252 | 11,115,600 |
| 2009-05-07 | 7.560 | 7.620 | 7.130 | 7.220 | 6.133 | 7,769,800 |
| 2009-05-06 | 7.550 | 7.700 | 7.300 | 7.520 | 6.387 | 6,889,800 |
| 2009-05-05 | 7.340 | 7.570 | 7.300 | 7.450 | 6.328 | 10,210,600 |
| 2009-05-04 | 7.180 | 7.380 | 7.060 | 7.380 | 6.269 | 8,550,400 |
| 2009-05-01 | 7.080 | 7.150 | 6.910 | 7.060 | 5.997 | 8,811,400 |
| 2009-04-30 | 7.300 | 7.340 | 6.960 | 6.980 | 5.929 | 11,281,200 |
| 2009-04-29 | 7.190 | 7.350 | 7.080 | 7.200 | 6.116 | 9,166,900 |
| 2009-04-28 | 6.880 | 7.410 | 6.650 | 6.950 | 5.903 | 16,073,900 |
| 2009-04-27 | 6.970 | 7.060 | 6.550 | 6.880 | 5.844 | 19,875,000 |
| 2009-04-24 | 7.490 | 7.740 | 7.450 | 7.590 | 6.447 | 7,750,400 |
| 2009-04-23 | 7.470 | 7.510 | 7.170 | 7.430 | 6.311 | 7,136,700 |
| 2009-04-22 | 7.490 | 7.750 | 7.350 | 7.470 | 6.345 | 11,402,700 |
| 2009-04-21 | 6.970 | 7.590 | 6.920 | 7.530 | 6.396 | 10,529,100 |
| 2009-04-20 | 7.120 | 7.150 | 6.860 | 7.010 | 5.954 | 8,298,500 |
| 2009-04-17 | 7.110 | 7.430 | 6.910 | 7.200 | 6.116 | 12,306,500 |
| 2009-04-16 | 7.450 | 7.450 | 6.580 | 7.100 | 6.031 | 24,036,300 |
| 2009-04-15 | 7.290 | 7.680 | 7.110 | 7.640 | 6.489 | 11,175,000 |
| 2009-04-14 | 7.350 | 7.550 | 7.200 | 7.270 | 6.175 | 10,393,700 |
| 2009-04-13 | 7.380 | 7.400 | 7.180 | 7.350 | 6.243 | 7,244,800 |
| 2009-04-09 | 7.180 | 7.380 | 7.090 | 7.380 | 6.269 | 9,064,300 |
| 2009-04-08 | 6.830 | 7.090 | 6.760 | 7.010 | 5.954 | 8,959,300 |
| 2009-04-07 | 7.280 | 7.280 | 6.710 | 6.750 | 5.733 | 10,614,600 |
| 2009-04-06 | 6.820 | 7.480 | 6.730 | 7.340 | 6.235 | 12,171,300 |
| 2009-04-03 | 7.050 | 7.160 | 6.700 | 6.860 | 5.827 | 9,624,800 |
| 2009-04-02 | 6.560 | 7.140 | 6.450 | 7.050 | 5.988 | 11,432,300 |
| 2009-04-01 | 6.270 | 6.450 | 6.020 | 6.430 | 5.462 | 8,836,000 |
| 2009-03-31 | 6.230 | 6.530 | 6.170 | 6.330 | 5.377 | 11,128,400 |
| 2009-03-30 | 6.070 | 6.200 | 6.010 | 6.170 | 5.241 | 9,853,600 |
| 2009-03-27 | 6.410 | 6.460 | 6.210 | 6.230 | 5.292 | 6,365,900 |
| 2009-03-26 | 6.310 | 6.580 | 6.170 | 6.450 | 5.479 | 8,106,200 |
| 2009-03-25 | 5.970 | 6.470 | 5.920 | 6.140 | 5.215 | 10,265,500 |
| 2009-03-24 | 5.980 | 6.050 | 5.780 | 5.920 | 5.028 | 7,969,600 |
| 2009-03-23 | 5.790 | 6.040 | 5.610 | 6.040 | 5.130 | 6,859,500 |
| 2009-03-20 | 5.790 | 5.880 | 5.570 | 5.600 | 4.757 | 7,681,800 |
| 2009-03-19 | 6.070 | 6.070 | 5.750 | 5.770 | 4.901 | 9,672,800 |
| 2009-03-18 | 5.820 | 6.120 | 5.650 | 5.880 | 4.994 | 11,857,100 |
| 2009-03-17 | 5.530 | 5.820 | 5.350 | 5.820 | 4.943 | 7,383,300 |
| 2009-03-16 | 6.010 | 6.020 | 5.480 | 5.520 | 4.689 | 9,288,300 |
| 2009-03-13 | 5.660 | 5.850 | 5.600 | 5.720 | 4.859 | 10,378,900 |
| 2009-03-12 | 5.450 | 5.620 | 5.250 | 5.590 | 4.748 | 10,017,300 |
| 2009-03-11 | 5.540 | 5.650 | 5.300 | 5.450 | 4.629 | 9,667,300 |
| 2009-03-10 | 5.290 | 5.490 | 5.170 | 5.460 | 4.638 | 17,806,200 |
| 2009-03-09 | 5.130 | 5.390 | 5.060 | 5.170 | 4.391 | 11,106,400 |
| 2009-03-06 | 5.000 | 5.250 | 5.000 | 5.130 | 4.357 | 13,932,100 |
| 2009-03-05 | 5.130 | 5.140 | 4.950 | 5.010 | 4.255 | 16,517,500 |
| 2009-03-04 | 5.310 | 5.350 | 5.120 | 5.220 | 4.434 | 16,963,300 |
| 2009-03-03 | 5.400 | 5.580 | 5.080 | 5.230 | 4.442 | 23,128,100 |
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.