On this page of Benford's Law Stocks.com we present our study of SOUTHWEST AIRLINES CO — ticker symbol LUV. SEC filings have been screened by our Benford's Law software, for quarterly 10Q and annual 10K filings from 4/28/2020 to 2/7/2025 for SOUTHWEST AIRLINES CO under CIK number 0000092380. For filings made in XBRL (eXtensible Business Reporting Language) format, our algorithm extracts all "tagged" numbers presented by the company; for any non-XBRL filings our algorithm uses its own interal set of rules to extract what it believes to be numbers as found throughout the filings. The format found for each filing is presented below together with the results for LUV, with the percentage of found numbers beginning with each digit (1's, 2's, 3's, 4's, 5's, 6's, 7's, 8's, and 9's) charted against the "normal" range observed throughout our coverage universe, as well as the "normal" range for SOUTHWEST AIRLINES CO based on the past LUV filings our system processed in the past.
30.9
20.7
14.2
8.3
7.4
3.7
4.8
5.4
4.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
XBRL?   [ original filing, LUV stockholder letter ]
Total numbers found: 1,182
Recent share count: 599,737,219 (5's column)

= Typical range across full coverage universe
Benford's Law Stocks Indicator
1182
Normal count compared to other filers, falling within the middle 50%. At this number count, it would take about 12 numbers to move any given column by a full percentage point.
84

Starting from a possible score of 100, we made the following score deductions:
 • We deducted point upon observing the 2's percentage was above the typical coverage universe range.
 • We deducted points upon observing the 2's percentage was above the company's typical historical range.
 • We deducted point upon observing the 3's percentage was above the typical coverage universe range.
 • We deducted point upon observing the 3's percentage was above the company's typical historical range.
 • We deducted points upon observing the 6's percentage was below the typical coverage universe range.
 • We deducted points upon observing the 6's percentage was below the company's typical historical range.
 • The 7's percentage was higher than the 6's percentage, increasing the penalty multiplier.
 • The 8's percentage was higher than the 7's percentage, increasing the penalty multiplier.
 • This is the 2nd column with percentage higher than the prior column, resulting in a penalty deduction.
Benford's Law Stocks Indicator
LUV
Normal score compared to other filers, falling within the middle 50%.
IMAX
IT
MAC
PEB
IPI
KD
LXU
NUE
Check our work! We provide our SOUTHWEST AIRLINES CO Benford's Law analysis for informational purposes only, and our software should be expected to make mistakes and contain errors (nothing you see on this website should be relied upon for any decision-making without first repeating the analysis yourself independently), and so below we present to you all of the numbers our system detected, for the LUV filing above. This way, you can open the filing on your own and compare what you see below against what you yourself find. This can also be helpful for exploring any columns in particular that caught your eye.

1's 2's 3's
We found 365 numbers that start with the digit 1. Here they are:
17,086,581,902
1,216
1,110
1,154
11,274
13,955
14,891
14,443
19,056
19,375
1,369
1,223
1,081
1,818
1,862
1,630
12,276
12,256
1,948
1,728
1,031
1.00
16,332
16,297
11,044
10,823
10,350
10,515
175
175
177
12,240
11,152
1,353
1,188
1,962
1,789
1,508
1,657
1,522
1,351
1,017
193
12
133
168
189
14
103
143
14
16
19
121
15,774
10,860
10,414
17
18
107
107
16,261
10,843
10,687
121
16,297
10,823
10,515
16,332
11,044
10,350
1,657
1,522
1,351
132
159
193
19
1,363
1,386
197
137
171
1,337
17
1,980
1,779
12,480
18
15
107
14
10
10
17
116
13
12
1.1
1.0
19
16.0
1.3
19,073
17,645
1,029
115
100
18,706
1.9
116
1,302
1.25
1,611
1,611
107
111
1,727
1,727
1.000
1.000
1.000
104
1,630
16
1.3
1.3
1.3
1.55
1.25
1.25
1.25
100
1.25
130
10
10
1.9
1.0
1
1
1
1
1.5
1,633
15
18
191
174
1,369
1,223
102
125
1,471
1,348
1,031
1,450
1,297
186
186
188
1,916
1,733
1,447
106
15
1,842
1
17
16
174
15
138
10
1,565
1,359
1,031
1,010,663
100
100
100
1,041
100
1,750
133
1.1
1.7
108
14
14
1,453
1,972
1,033
108
137
130
15
18
1
12
18
15
108
18
137
102
15
15
18
18
128
128
17
148
121
105
150
17
18
10
14
11
13
13
130
100
125
100
100
150
125
100
100
100
100
100
1,094
1,094
122
122
130
130
130
135
135
100
100
1,983
1,983
11,977
11,295
130
123
130
131
17
1.25
1,611
1,664
107
112
1,727
1,736
1.000
1.000
1.000
170
11
10
128
10
104
135
149
15
1
130
18
193
167
17
1
16
14
14
12
18
1
11
11
1
16
17
17
18
12
18
147
126
179
151
13
165
149
11
16
14
19
14
12
10
11
16
1,879
10
1
19
1
108
140
19
132
159
133
168
189
126
133
153
12
1
19
13
14
133
168
189
104
143
11
1
12
168
145
167
157
1,110
1,154
102
1,081
140
161
107
107
176
1,818
1,862
151
141
192
163
178
133
190
1.9
We found 245 numbers that start with the digit 2. Here they are:
2,186
25,202
26,060
236
2,206
208
29
2,167
2,044
2,000,000,000
25
294,797,959
291,599,001
24,980
23,637
21,408
2,328
2,279
2,229
27,483
26,091
23,814
27,162
25,867
22,797
224
249
259
23
217
2
277
289
24
25
245
29
20
251
251
25
25
2
228
2
29
28
28
2,054
26
22
261
2,932
250
2,437
23
204
2,988
220
228
20
245
22
20
28
28
296
26.7
25.0
23.0
266
224
271
246
232
20
22
2
2
2
22
2
2.0
2.5
2.8
2.5
2.8
2.1
27
2.3
20,467
24,980
23,637
21,408
25,057
23,766
20,012
2.2
2.1
2.1
2.625
29
2.0
272
248
2.625
20
2.3
20
20
2,149
2,571
24
2
208
22
29
2
2
2
2,220
2,059
258
251
26
25
23
240
23
206
22
28
250
29.43
200
200
2,561
2,943
29.85
2,012
28.77
27.46
2,227
26.38
2.93
277
22
223
22
238
231
28
23
22
22
250
21
21
203
203
223
223
280
280
223
223
273
267
223
209
24
27
22
29
24
22
24
23
290
289
2.625
240
27
25
25
25
2
269
241
257
269
20
20
20
25
20
21
273
256
269
2
257
269
2
23
26
282
258
276
279
267
232
2,176
2,167
2,044
253
268
208
24
20
228
20
22
200
296
280
263
258
28
265
269
223
218
23
208
2,022
249
26
253
2,206
20
256
269
221
293
We found 168 numbers that start with the digit 3. Here they are:
33
33
33
33,947
33,818
33,750
36,487
3,606
328
33,750
36,487
3,999
3,735
321
340
35
39
337
3
344
388
300
344
30
344
30
37
35
37
334
3,164
3,790
3,520
3,924
33
33
3,746
3,032
305
377
390
38
346
34
3.4
3.4
36
3,484
3,639
3,028
3,393
3,363
3,532
3,466
3,484
3,639
3.00
300
300
3.45
300
300
300
300
300
300
300
3.45
300
3.00
38.48
300
30
30
377
320
36
36
35
35
35
319
3
3
3
39
31
365
38
328
35
303
32
368
328
317
3
328
3.9
32.02
300
35.37
39.69
3,963
39.97
32.64
33.73
30.12
36.10
3.05
37
35
35
35
35
34
30
300
300
367
367
34
312
34
3.00
300
3.45
300
305
32
344
312
3
31
35
30
31
31
36
3
32
39
3,351
3,595
314
337
319
352
309
36
36
3
39
30
31
3
33
35
300
367
339
318
302
33
34
355
3,606
358
4's 5's 6's
We found 98 numbers that start with the digit 4. Here they are:
413
4,199
4,153
4,138
497
4
409
465
465
465
465
44
44
4
44
440
495
4,224
46
44
495
4,037
429
429
465
4,153
45
45
430
430
465
440
4,199
465
465
4
4
422
462
48
45
430
428
436
465
465
485
484
43
43
47
470
49
4,849
4,916
4,916
4,849
4,916
45
40
44
41
452
477
44
4
4
4.1
4.0
4.0
45
44.88
48.59
47.97
48.45
4,069
44.38
42
44.23
4.02
4
4
4
4
4
40
422
459
444
40
4.5
40
4,046
4,220
47
400
48
412
We found 87 numbers that start with the digit 5. Here they are:
592,661,084
520
5,069
5,812
5,975
583
598
539
539
5
5
55
539
50
539
525
56
5,014
5,592
5,995
5,792
58
55
50
57
539
561
598
595
593
52
5,189
5,082
5,031
5.25
5.125
500
500
566
566
526
526
5
5,069
5.125
5.250
500
5
50
5
5
58
50
50
50
51.81
559
51.85
5,887
50
52
512
5.125
500
566
553
526
508
55
55
5
5
55
50
5.25
5.65
5.20
5.60
5.25
599
56
5
573
501
536
516
53
We found 44 numbers that start with the digit 6. Here they are:
639
62
6,294
6,551
6,217
62
633
6
6
6
60
66
69
6,970
6
60
648
6
6
643
640
642
63
65
6,704
6
6,697
69
69
6
6,795,787
650
65
60
6.25
6.50
60
604
6
61
65
657
63
61
7's 8's 9's
We found 57 numbers that start with the digit 7. Here they are:
7,509
7,460
7,978
728
78
78
76
76
72
7
72
7,591
7,509
76
798
78
78
76
76
73
735
7.375
7,978
700
700
700
700
7.375
75
77
7
78
7,806,450
700
73
71
72
7
72
7
7
75
70
7,209
7,209
7.375
73
7
72
7
7
72
7
793
7
7
757
We found 64 numbers that start with the digit 8. Here they are:
800
807
8,244
88
888,111,634
888
888
852
87
80
8
888
84
84
888
86
86
888
888
89
8
88
871
85
8
82
828
811
82
87
88
8,242
8,279
8,279
8,250
8,242
8,279
8
8,023
871
88
88
89
84
8
80
80
86
84
80
86
86
8
8
8,670
80
8
8
8
843
8.15
8.15
8
86
We found 54 numbers that start with the digit 9. Here they are:
9,288
970
970
964
985
909
981
9,376
91
9
92
936
9,288
9,492
9,288
9,492
9
91
925
976
976
91
9
92
985
99
91
90
945
90
99
99
9
96
9,222
9,032
9,032
976
991
99
941
9
9
9
9
99
91
9
9
90
964
92
909
981
While the above LUV 10K Filed 2/7/2025 is interesting in isolation, we have found that it is also useful to take a look at older SOUTHWEST AIRLINES CO filings processed by our Benford's Law Stocks algorithm, to see how the company's filings "typically look" on a Benford's Law analysis. Below we repeat the 10K Filed 2/7/2025 but instead of the chart comparing against the typical company across our coverage universe, below we show the same chart compared against the typical LUV 10Q and 10K filings that we have processed historically. This is followed by similar charts for each of those historical filings.

30.9
20.7
14.2
8.3
7.4
3.7
4.8
5.4
4.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 84
XBRL?   [ original filing ]
Total numbers found: 1,182

= Typical LUV range from 4/28/2020 to 2/7/2025
32.8
23.0
10.4
7.4
8.0
4.3
3.5
5.3
5.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 88
XBRL?   [ original filing ]
Total numbers found: 625

= Typical LUV range from 4/28/2020 to 2/7/2025
33.3
14.7
12.8
8.8
9.4
6.4
4.6
5.5
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 99
XBRL?   [ original filing ]
Total numbers found: 954

= Typical LUV range from 4/28/2020 to 2/7/2025
33.2
15.1
11.6
10.8
8.4
6.6
5.1
5.2
4.0
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 99
XBRL?   [ original filing ]
Total numbers found: 1,048

= Typical LUV range from 4/28/2020 to 2/7/2025
29.0
16.2
13.2
10.7
8.8
6.9
5.1
5.2
4.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 99
XBRL?   [ original filing ]
Total numbers found: 1,342

= Typical LUV range from 4/28/2020 to 2/7/2025
34.0
15.6
13.1
9.3
5.6
7.8
4.3
3.6
6.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 68
XBRL?   [ original filing ]
Total numbers found: 771

= Typical LUV range from 4/28/2020 to 2/7/2025
33.1
15.6
11.6
6.6
9.5
6.5
5.7
5.4
5.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL?   [ original filing ]
Total numbers found: 1,070

= Typical LUV range from 4/28/2020 to 2/7/2025
35.5
16.9
9.5
8.3
7.6
6.9
4.3
6.0
5.0
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL?   [ original filing ]
Total numbers found: 937

= Typical LUV range from 4/28/2020 to 2/7/2025
31.8
19.8
13.2
8.3
8.7
3.8
4.7
4.9
4.8
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 88
XBRL?   [ original filing ]
Total numbers found: 1,234

= Typical LUV range from 4/28/2020 to 2/7/2025
31.9
18.0
14.4
9.1
8.2
4.6
5.0
4.5
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 96
XBRL?   [ original filing ]
Total numbers found: 674

= Typical LUV range from 4/28/2020 to 2/7/2025
32.4
14.8
11.7
9.6
8.6
7.9
5.0
6.1
3.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL?   [ original filing ]
Total numbers found: 1,006

= Typical LUV range from 4/28/2020 to 2/7/2025
32.7
15.2
13.0
10.1
6.7
6.9
4.4
4.2
6.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 74
XBRL?   [ original filing ]
Total numbers found: 1,120

= Typical LUV range from 4/28/2020 to 2/7/2025
31.8
17.8
12.8
8.8
9.0
6.7
4.2
4.3
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 92
XBRL?   [ original filing ]
Total numbers found: 1,391

= Typical LUV range from 4/28/2020 to 2/7/2025
32.4
17.1
10.1
8.6
11.4
5.8
5.0
4.4
5.2
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL?   [ original filing ]
Total numbers found: 725

= Typical LUV range from 4/28/2020 to 2/7/2025
34.0
18.4
10.1
7.8
8.2
7.4
3.7
5.7
4.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 95
XBRL?   [ original filing ]
Total numbers found: 892

= Typical LUV range from 4/28/2020 to 2/7/2025
32.2
19.3
10.1
9.0
9.2
4.8
6.2
4.7
4.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 93
XBRL?   [ original filing ]
Total numbers found: 944

= Typical LUV range from 4/28/2020 to 2/7/2025
30.5
16.9
13.6
10.2
9.0
5.3
4.5
5.4
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 100
XBRL?   [ original filing ]
Total numbers found: 1,279

= Typical LUV range from 4/28/2020 to 2/7/2025
31.7
15.2
13.3
11.6
7.2
6.8
3.9
5.4
5.0
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 96
XBRL?   [ original filing ]
Total numbers found: 723

= Typical LUV range from 4/28/2020 to 2/7/2025
31.5
15.7
13.1
8.3
8.2
7.3
4.5
5.4
6.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 85
XBRL?   [ original filing ]
Total numbers found: 1,103

= Typical LUV range from 4/28/2020 to 2/7/2025
34.5
16.3
11.5
7.5
10.2
5.4
4.9
4.0
5.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 92
XBRL?   [ original filing ]
Total numbers found: 1,152

= Typical LUV range from 4/28/2020 to 2/7/2025
 

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