On this page of Benford's Law Stocks.com we present our study of POWER INTEGRATIONS INC — ticker symbol POWI. SEC filings have been screened by our Benford's Law software, for quarterly 10Q and annual 10K filings from 5/7/2020 to 2/7/2025 for POWER INTEGRATIONS INC under CIK number 0000833640. 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 POWI, 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 POWER INTEGRATIONS INC based on the past POWI filings our system processed in the past.
Benford Chart for POWI 10K Filed 2/7/2025
27.7
17.5
14.3
10.6
9.4
5.0
5.7
5.2
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
XBRL? ✓  [ original filing, POWI stockholder letter ]
Total numbers found: 1,015
Recent share count: 56,864,621 (5's column)

■ = Typical range across full coverage universe
# of Numbers Found in Filing
Benford's Law Stocks Indicator
1015
Normal count compared to other filers, falling within the middle 50%. At this number count, it would take about 10 numbers to move any given column by a full percentage point.
Benford's Law Stocks Score for POWI = 95
95

Starting from a possible score of 100, we made the following score deductions:
 • We deducted point upon observing the 3's percentage was above the typical coverage universe range.
 • We deducted points upon observing the 3's percentage was above the company's typical historical range.
 • We deducted point 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.
POWI's Score Vs. Typical Stock
Benford's Law Stocks Indicator
POWI
High score compared to other filers, with POWI falling in the highest quartile of filers.
Other Stocks Ranking Near POWI
PEGY
PFX
PRDO
PTGX
 PENN
PNFP
PPBI
PRSO
Check our work! We provide our POWER INTEGRATIONS INC 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 POWI 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 281 numbers that start with the digit 1. Here they are:
18
1
14,674
165,612
163,164
149,562
164,213
19,457
13,987
13,551
1,016
10,580
19,866
12,516
140,000
18,734
1,462
194,222
100,790
1,130
193,897
186,495
17,929
180,412
12,825
10,848
183,426
1,480
12,575
170,851
170,851
195
130
1,486
1,536
1,561
167,244
162,301
190,827
120,263
1,870
1,870
1,536
1,536
170,851
170,851
1
1,904
1,904
1,462
1
1,672
1,672
1,486
1,486
18,734
170,851
1,279
100
1,371
1,637
12,253
19,867
1,183
18,182
17,286
1,202
105,716
191,211
106,602
197,942
172,165
14,153
12,957
105,372
158,117
105,372
1,082
13,769
17,880
1.5
1.3
1.4
1,775
14,674
1,135
1,475
1,720
1,073
101,414
165,612
163,164
12,166
17,022
149,562
164,213
190.3
10
11
12
15
1,165
1,898
1,459
1,536
1,585
1,462
1,319
1,394
167
167
1,486
1,561
10,972
10,973
10,972
10,973
159
19
159
19
149,817
113
150,564
149,817
113
150,564
1,023
135
10,688
10,646
10,688
10,646
15
15
187,298
187,928
187,298
187,928
116
13,244
19
135
116
13,244
19
135
102,729
128,130
102,729
128,130
1.3
1.3
1,261
1,261
1,261
1,261
1,468
1,926
1,510
1,926
1,264
1,884
15
1,692
1,132
12,587
10,939
10,428
12,335
156
1.7
1.9
1.9
1.71
1.15
18.27
104
119
104
131
185
119
110
135
122
146
103
186
125
19,534
177
10,946
1.1
1,144
1,096
121
11
18
11
10
12
13
10
12,827
16,177
15,774
19,789
14,056
14,111
19
18
19
18
19
18
18
15
18
15
19
19
170,851
170,851
17,250
166,176
183,426
1,193
19,740
1,392
1,331
1,079
141
1,480
12,575
14.6
12.2
1
1.6
17.6
18.5
18.6
1
1.3
1,543
140
141
1.0
165
16,389
1,103
15,175
15.2
16.4
16,076
10,398
12,631
15,560
1,596
19,003
15,560
1,034
1,928
191,098
1,130
17,929
180,412
12,825
10,848
1,480
12,575
170,851
1,279
13,576
11,655
1,168
18.3
11.4
11.4
1.5
1.6
We found 178 numbers that start with the digit 2. Here they are:
20
21
249,023
247,640
27,172
21,260
22,193
28,325
25,394
29,789
26,390
22
23
215,582
284,231
224,751
228,956
28,897
206,822
2.96
2.93
266
271
28
257
257
20,494
20,494
24
20,583
26,624
26,624
23
22,042
27,881
22
2,173
2,415
240
28,528
22,364
2,566
245
2,448
27,744
215,343
20,884
25,920
27,881
2,693
2,747
2.1
2.1
2.0
26,446
27,172
27,271
24,727
22,157
22,178
280,345
267,941
209.7
203.6
2,883
256
2,048
2,048
249,023
249,023
252,388
251,821
20,275
20,275
246,922
246,922
267,688
267,197
248,135
249,023
2.8
247,384
247,640
2.3
25,401
25,401
2.2
2.4
2,501
2,090
28,528
22,364
25.7
28.5
23.4
22.4
23.2
2.7
23.75
21.63
200
2.7
200
236
23
256
23.9
22.2
21.5
292.9
27
20
20,888
22,165
22,047
23,041
22,866
27,820
238,477
265,936
27,820
24,956
22,202
23,705
26.0
27.9
20
20
20
21
20
20
21
20
2.96
2.93
2,995
2
20,821
284
21.0
21.0
21.0
21.0
2.4
2.3
21.4
29,558
28,223
2,268
2,269
28,317
21,363
2,188
23,386
23.4
2,929
2,626
2,906
2,439
28,528
22,364
2,169
211,962
281,171
25,872
24,223
24,128
2,173
2,415
20.0
241,817
230,232
202,159
219,326
211,185
220,756
26,446
We found 145 numbers that start with the digit 3. Here they are:
3.0
36,485
3,871
3,023
366,907
38,207
33,232
35,059
3,014
30,754
32,234
32,234
3,607
30,673
3,737
3,770
311,094
34,765
33,404
33,404
32,234
32,234
3,023
32,234
33,303
35,203
34,930
35,076
351
3,292
36,154
3,454
3,836
3,471
39,211
311,094
346,424
3
36,017
3,254
36,927
331,216
302,427
33.3
35.2
34.9
3,737
3,684
3,607
3,303
3,815
3,023
3
3
347
347
322
322
33,777
33,777
371
340
371
340
3,422
3.4
37,960
36,492
37,960
35,459
38,002
36,723
365
3.9
3.1
3.9
35,076
35.1
3.2
36
37
34
34
38
38
38,000
3.2
383
34.09
317
335
32
371
307.4
30
31
32
39
32,429
356,865
34,558
33,159
34,924
37,790
325.0
3.8
311.1
32,234
32,234
310
35,275
30,754
3
3
3.7
3.7
39,807
30,886
3,598
3,155
32,659
31,031
33,357
36,474
3.8
3.8
3
3.9
3.6
3.3
3,579
3,849
3,443
35,076
35,059
3,014
32,234
33,303
35,203
34,930
3,471
3,422
3.5
36,017
36,017
4's 5's 6's
We found 108 numbers that start with the digit 4. Here they are:
4,424
48,867
418,973
444,538
45,907
420
437
4,158
4
41,492
41,492
4,158
4,158
476
44,008
44,008
420
420
410
402
46,037
46,037
437
437
454
4,001
46,037
44,008
41,492
41,443
4,784
4
436
436
41,970
480,778
466,640
4,158
4,158
420
420
437
437
491
491
491
4
4
42
42
48,680
48,348
49,398
49,066
47,021
47,021
4.87
4.9
4.9
4,930
4,930
416
46,077
41,147
4,424
4.9
4,769
47,410
41
4,090
4,090
49.68
49.68
4.6
46.81
481
44.70
418
440
457.7
45,317
418,973
444,538
4
48.1
46.0
44.0
41.5
427
4,521
42,912
45,907
4.1
4.3
4.8
421
465
46,288
42.0
44.2
4,008
4,889
4,148
4,065
418,973
444,538
4,930
41,599
We found 95 numbers that start with the digit 5. Here they are:
56,933
50,972
514,039
511,600
55,317
56,837
56,738
55,735
57
56
56,820
57,195
57,801
57,130
57,622
58,371
55,735
512
5,579
5,882
59,913
5,905
5,905
56,961
55,349
5,579
5,579
55,735
55,735
56,738
5,838
5,700
5,700
512
512
56,837
55,735
5,435
5,224
55,820
5,700
55,278
52,745
50,972
57,308
53,147
5,323
5,579
5,970
5,579
5,882
512
512
567
567
567
5.08
55,745
5.15
5.15
53.14
519
53.08
57,300
53,649
52,876
52,074
50.0
55.3
55,735
56,820
57,195
57,801
57
55,735
56,820
57,195
57,801
570
57,130
57,622
58,371
56
5,876
574
5.3
5,040
5,040
59,761
57,710
56,298
55,735
5
53,184
53,184
We found 51 numbers that start with the digit 6. Here they are:
63,929
6,244
67,627
651,138
67,825
64,598
62,574
61,617
6,237
6,237
690
6,616
65,759
6,237
6,162
68,218
63,929
63,929
681
681
619
681
67,450
674
693
662
687
6.9
6
6,888
6,035
69.97
69.98
66
69.95
66
68.30
60.02
60.52
67.09
64.28
651,138
67.3
6.4
6
6.9
605
6.7
6.1
651,138
6.9
7's 8's 9's
We found 58 numbers that start with the digit 7. Here they are:
7,910
79,054
734,039
753,680
749,772
752,241
723
753,440
731
7,344
762,536
755,216
784
723
723
753,680
752,241
734,039
749,772
7,343
78,336
72,862
77
77
7,344
723
750
750
718
718
711
711
711
7.5
7.7
79.91
79.89
79.94
79.94
78.96
77.82
78.34
73.85
76.01
73.29
70.27
72.87
70.82
79
76
7,271
7,962
791
7,602
765
7,354
7.9
75.0
We found 53 numbers that start with the digit 8. Here they are:
8,075
828,826
819,868
828,826
819,868
87
85
8,352
81,181
862
811
88
88
87,346
87,486
87,346
87,486
860
860
8,075
832
85
8,064
8,179
89
8
84.47
84.48
85
82.96
82.96
82.95
82.94
8.8
80.92
82.92
80.08
86
80.97
870
80
87
86
8
8,177
8,751
8,246
8.5
861
876
88,203
85,128
83,466
We found 46 numbers that start with the digit 9. Here they are:
95,271
91,849
961
96,067
93,894
9,828
97
97
985
912,032
985
985
91
9,247
9,520
93,049
96,467
93,248
92,049
985
985
99
952
952
967
91,849
91,849
95,271
9,009
90
93
981
929
97
97
9,178
9,969
9,828
9,814
9,814
9,980
9,495
9,828
9.52
9,520
9
While the above POWI 10K Filed 2/7/2025 is interesting in isolation, we have found that it is also useful to take a look at older POWER INTEGRATIONS INC 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 POWI 10Q and 10K filings that we have processed historically. This is followed by similar charts for each of those historical filings.

10K Filed 2/7/2025
27.7
17.5
14.3
10.6
9.4
5.0
5.7
5.2
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 95
XBRL? ✓  [ original filing ]
Total numbers found: 1,015

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 5/7/2024
24.3
19.5
10.6
9.4
9.4
8.5
8.7
5.8
3.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 85
XBRL? ✓  [ original filing ]
Total numbers found: 481

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 8/3/2023
30.4
16.4
11.4
6.2
13.2
5.3
9.2
4.7
3.2
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 71
XBRL? ✓  [ original filing ]
Total numbers found: 682

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 11/2/2022
29.5
16.7
10.4
8.8
7.9
8.2
8.6
5.2
4.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 80
XBRL? ✓  [ original filing ]
Total numbers found: 695

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10K Filed 2/7/2022
33.1
18.5
12.8
8.3
7.0
5.4
5.4
5.3
4.2
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 99
XBRL? ✓  [ original filing ]
Total numbers found: 951

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 4/29/2021
32.8
13.8
11.7
7.6
10.6
9.5
3.2
5.9
4.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 84
XBRL? ✓  [ original filing ]
Total numbers found: 472

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 7/31/2020
32.7
21.7
9.8
6.0
9.2
6.7
5.3
4.1
4.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 94
XBRL? ✓  [ original filing ]
Total numbers found: 704

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 11/6/2024
26.1
21.2
10.0
9.8
10.1
6.1
7.6
4.8
4.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL? ✓  [ original filing ]
Total numbers found: 693

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10K Filed 2/12/2024
28.5
18.0
12.7
10.6
8.3
5.4
6.7
5.3
4.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 99
XBRL? ✓  [ original filing ]
Total numbers found: 956

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 5/4/2023
27.1
15.3
11.4
8.1
9.9
6.2
10.4
8.1
3.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 61
XBRL? ✓  [ original filing ]
Total numbers found: 483

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 8/4/2022
30.2
15.5
11.1
8.8
8.9
8.5
6.4
5.1
5.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 92
XBRL? ✓  [ original filing ]
Total numbers found: 685

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 10/28/2021
31.0
15.1
9.5
9.9
7.3
9.3
6.2
4.6
7.2
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 46
XBRL? ✓  [ original filing ]
Total numbers found: 697

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10K Filed 2/5/2021
33.7
19.9
10.3
7.2
10.2
6.2
5.1
4.0
3.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 96
XBRL? ✓  [ original filing ]
Total numbers found: 1,004

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 5/7/2020
35.2
17.7
9.6
8.3
8.8
8.6
5.8
3.2
2.8
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 91
XBRL? ✓  [ original filing ]
Total numbers found: 532

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 8/6/2024
28.6
17.2
11.1
9.0
11.0
5.6
7.9
6.8
2.8
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 83
XBRL? ✓  [ original filing ]
Total numbers found: 675

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 11/7/2023
26.4
18.4
11.1
8.9
10.5
6.6
9.5
6.3
2.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 73
XBRL? ✓  [ original filing ]
Total numbers found: 685

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10K Filed 2/7/2023
31.4
18.4
12.2
9.7
7.3
4.8
7.1
4.9
4.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 95
XBRL? ✓  [ original filing ]
Total numbers found: 956

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 4/28/2022
29.4
14.4
11.3
11.1
8.3
6.9
7.3
7.1
4.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 86
XBRL? ✓  [ original filing ]
Total numbers found: 494

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 7/29/2021
30.8
15.6
11.5
8.9
8.9
10.0
3.3
6.0
5.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 72
XBRL? ✓  [ original filing ]
Total numbers found: 688

■ = Typical POWI range from 5/7/2020 to 2/7/2025
10Q Filed 10/29/2020
33.8
16.9
9.2
8.0
11.2
8.0
5.2
2.9
4.8
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 90
XBRL? ✓  [ original filing ]
Total numbers found: 687

■ = Typical POWI range from 5/7/2020 to 2/7/2025
LPAAU 10K Filed 3/26/2025:
49
PL 10K Filed 3/26/2025:
98
JTAI 10K Filed 3/26/2025:
85
BCDA 10K Filed 3/26/2025:
84
CCIRU 10K Filed 3/26/2025:
33
UTMD 10K Filed 3/26/2025:
94
SNAL 10K Filed 3/26/2025:
74
MVIS 10K Filed 3/26/2025:
67
ARKB 10K Filed 3/26/2025:
22
CETH 10K Filed 3/26/2025:
53
CAPNU 10K Filed 3/26/2025:
61
VRNT 10K Filed 3/26/2025:
88
HOFV 10K Filed 3/26/2025:
89
FDSB 10K Filed 3/26/2025:
56
ECBK 10K Filed 3/26/2025:
94
PAYX 10Q Filed 3/26/2025:
78
ADBE 10Q Filed 3/26/2025:
62
EPAC 10Q Filed 3/26/2025:
93
FINW 10K Filed 3/26/2025:
99
ELA 10K Filed 3/26/2025:
88
MAMO 10K Filed 3/26/2025:
92
FENC 10K Filed 3/26/2025:
68
BPT 10K Filed 3/26/2025:
89
OLLI 10K Filed 3/26/2025:
71
IGTAU 10K Filed 3/26/2025:
79
USIO 10K Filed 3/26/2025:
44
TNON 10K Filed 3/26/2025:
89
BOTJ 10K Filed 3/26/2025:
77
ISPO 10K Filed 3/26/2025:
88
NKTX 10K Filed 3/26/2025:
85
JWSUF 10K Filed 3/26/2025:
73
S 10K Filed 3/26/2025:
97
VBFC 10K Filed 3/26/2025:
98
GRDN 10K Filed 3/26/2025:
88
CATX 10K Filed 3/26/2025:
36
DLTR 10K Filed 3/26/2025:
84
ZNTL 10K Filed 3/26/2025:
76
SONX 10K Filed 3/26/2025:
85
BBGI 10K Filed 3/26/2025:
47
RDACU 10K Filed 3/26/2025:
12
 

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