Southwest Airlines Co historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-10-11 | 7.900 | 8.200 | 7.850 | 8.150 | 6.957 | 10,567,000 |
| 2011-10-10 | 7.760 | 7.970 | 7.690 | 7.970 | 6.803 | 8,135,500 |
| 2011-10-07 | 7.970 | 7.980 | 7.550 | 7.690 | 6.564 | 11,219,600 |
| 2011-10-06 | 7.610 | 7.890 | 7.480 | 7.860 | 6.709 | 9,091,400 |
| 2011-10-05 | 7.550 | 7.610 | 7.320 | 7.570 | 6.462 | 10,169,600 |
| 2011-10-04 | 7.370 | 7.550 | 7.150 | 7.500 | 6.402 | 15,800,000 |
| 2011-10-03 | 8.020 | 8.020 | 7.350 | 7.350 | 6.274 | 17,402,500 |
| 2011-09-30 | 8.490 | 8.560 | 8.040 | 8.040 | 6.863 | 10,393,200 |
| 2011-09-29 | 8.690 | 8.720 | 8.480 | 8.630 | 7.367 | 10,279,400 |
| 2011-09-28 | 8.510 | 8.700 | 8.480 | 8.530 | 7.281 | 14,076,900 |
| 2011-09-27 | 8.890 | 8.930 | 8.470 | 8.530 | 7.281 | 10,463,800 |
| 2011-09-26 | 8.470 | 8.730 | 8.450 | 8.710 | 7.435 | 12,031,700 |
| 2011-09-23 | 8.040 | 8.400 | 7.990 | 8.380 | 7.153 | 13,980,200 |
| 2011-09-22 | 8.070 | 8.220 | 7.950 | 8.030 | 6.855 | 18,753,800 |
| 2011-09-21 | 8.490 | 8.590 | 8.250 | 8.300 | 7.085 | 10,364,000 |
| 2011-09-20 | 8.690 | 8.830 | 8.480 | 8.490 | 7.247 | 12,481,300 |
| 2011-09-19 | 8.790 | 8.850 | 8.520 | 8.670 | 7.401 | 11,196,200 |
| 2011-09-16 | 8.630 | 8.980 | 8.620 | 8.970 | 7.657 | 18,645,800 |
| 2011-09-15 | 8.580 | 8.650 | 8.480 | 8.600 | 7.341 | 6,028,600 |
| 2011-09-14 | 8.400 | 8.620 | 8.120 | 8.500 | 7.256 | 14,732,400 |
| 2011-09-13 | 7.990 | 8.430 | 7.900 | 8.310 | 7.094 | 13,526,500 |
| 2011-09-12 | 8.020 | 8.020 | 7.790 | 7.960 | 6.795 | 10,296,700 |
| 2011-09-09 | 8.090 | 8.300 | 8.010 | 8.060 | 6.880 | 10,200,200 |
| 2011-09-08 | 8.290 | 8.340 | 8.100 | 8.130 | 6.940 | 7,961,100 |
| 2011-09-07 | 8.220 | 8.440 | 8.170 | 8.350 | 7.128 | 8,758,400 |
| 2011-09-06 | 8.160 | 8.260 | 8.010 | 8.060 | 6.880 | 8,803,800 |
| 2011-09-02 | 8.250 | 8.380 | 8.200 | 8.250 | 7.042 | 5,409,600 |
| 2011-09-01 | 8.600 | 8.730 | 8.380 | 8.430 | 7.196 | 6,839,200 |
| 2011-08-31 | 8.610 | 8.830 | 8.590 | 8.620 | 7.358 | 7,281,200 |
| 2011-08-30 | 8.640 | 8.670 | 8.430 | 8.540 | 7.290 | 8,779,400 |
| 2011-08-29 | 8.320 | 8.700 | 8.260 | 8.680 | 7.409 | 9,838,400 |
| 2011-08-26 | 8.070 | 8.270 | 7.990 | 8.200 | 7.000 | 9,249,500 |
| 2011-08-25 | 8.240 | 8.310 | 8.050 | 8.120 | 6.931 | 8,308,700 |
| 2011-08-24 | 8.000 | 8.220 | 7.960 | 8.210 | 7.008 | 6,543,600 |
| 2011-08-23 | 7.890 | 8.020 | 7.810 | 8.010 | 6.838 | 8,698,000 |
| 2011-08-22 | 8.080 | 8.200 | 7.840 | 7.850 | 6.697 | 9,603,700 |
| 2011-08-19 | 7.970 | 8.280 | 7.880 | 7.890 | 6.731 | 12,305,300 |
| 2011-08-18 | 8.240 | 8.320 | 7.920 | 8.040 | 6.859 | 12,772,400 |
| 2011-08-17 | 8.550 | 8.660 | 8.400 | 8.470 | 7.226 | 7,620,000 |
| 2011-08-16 | 8.460 | 8.700 | 8.350 | 8.530 | 7.277 | 13,278,800 |
| 2011-08-15 | 8.390 | 8.620 | 8.330 | 8.500 | 7.251 | 11,774,900 |
| 2011-08-12 | 8.350 | 8.510 | 8.240 | 8.310 | 7.089 | 13,323,600 |
| 2011-08-11 | 8.230 | 8.380 | 8.100 | 8.290 | 7.072 | 20,933,300 |
| 2011-08-10 | 8.380 | 8.380 | 8.150 | 8.170 | 6.970 | 27,289,500 |
| 2011-08-09 | 8.280 | 8.450 | 8.010 | 8.440 | 7.200 | 26,808,800 |
| 2011-08-08 | 8.300 | 8.400 | 8.070 | 8.080 | 6.893 | 26,705,100 |
| 2011-08-05 | 8.960 | 9.130 | 8.090 | 8.470 | 7.226 | 29,800,200 |
| 2011-08-04 | 9.540 | 9.540 | 8.830 | 8.840 | 7.541 | 22,589,300 |
| 2011-08-03 | 9.400 | 9.650 | 9.210 | 9.650 | 8.232 | 13,349,200 |
| 2011-08-02 | 9.650 | 9.730 | 9.360 | 9.390 | 8.010 | 10,348,400 |
| 2011-08-01 | 10.060 | 10.170 | 9.690 | 9.720 | 8.292 | 11,854,800 |
| 2011-07-29 | 9.700 | 10.020 | 9.610 | 9.960 | 8.497 | 9,186,100 |
| 2011-07-28 | 9.960 | 10.080 | 9.790 | 9.790 | 8.352 | 9,009,100 |
| 2011-07-27 | 10.110 | 10.150 | 9.920 | 9.940 | 8.480 | 10,097,100 |
| 2011-07-26 | 10.260 | 10.370 | 10.110 | 10.120 | 8.633 | 7,167,900 |
| 2011-07-25 | 10.380 | 10.400 | 10.210 | 10.240 | 8.736 | 6,291,600 |
| 2011-07-22 | 10.460 | 10.550 | 10.330 | 10.420 | 8.889 | 4,779,800 |
| 2011-07-21 | 10.570 | 10.610 | 10.390 | 10.470 | 8.932 | 6,946,700 |
| 2011-07-20 | 10.620 | 10.680 | 10.490 | 10.490 | 8.949 | 4,549,200 |
| 2011-07-19 | 10.510 | 10.620 | 10.390 | 10.580 | 9.026 | 9,456,300 |
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.