On this page of Benford's Law Stocks.com we present our study of ARCA biopharma, Inc. — ticker symbol ABIO. SEC filings have been screened by our Benford's Law software, for quarterly 10Q and annual 10K filings from 5/6/2020 to 8/1/2024 for ARCA biopharma, Inc. under CIK number 0000907654. 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 ABIO, 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 ARCA biopharma, Inc. based on the past ABIO filings our system processed in the past.
Benford Chart for ABIO 10Q Filed 8/1/2024
37.4
19.9
15.4
9.3
5.7
5.7
0.8
2.4
3.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
XBRL? ✓  [ original filing, ABIO stockholder letter ]
Total numbers found: 246
Recent share count: 14,507,143 (1's column)

■ = Typical range across full coverage universe
# of Numbers Found in Filing
Benford's Law Stocks Indicator
246
Low count compared to other filers, falling in the bottom quartile. At this number count, it would take about 2 numbers to move any given column by a full percentage point.
Benford's Law Stocks Score for ABIO = 76
76

Starting from a possible score of 100, we made the following score deductions:
 • We deducted point upon observing the 1's percentage was above the typical coverage universe range.
 • We deducted point upon observing the 1's percentage was above the company's typical historical range.
 • We deducted points upon observing the 3's percentage was above the typical coverage universe range.
 • We deducted point upon observing the 5's percentage was below the typical coverage universe range.
 • We deducted point upon observing the 5's percentage was below the company's typical historical range.
 • We deducted points upon observing the 7's percentage was below the typical coverage universe range.
 • We deducted points upon observing the 7's percentage was below the company's typical historical range.
 • The 8's percentage was higher than the 7's percentage, increasing the penalty multiplier.
 • We deducted points (includes the impact of penalty multiplier) upon observing the 8's percentage was below the typical coverage universe range.
 • The 9's percentage was higher than the 8's percentage, increasing the penalty multiplier.
 • This is the 2nd column with percentage higher than the prior column, resulting in a penalty deduction.
ABIO's Score Vs. Typical Stock
Benford's Law Stocks Indicator
ABIO
Normal-to-low score compared to other filers, falling within the bottom of the middle 50%.
Other Stocks Ranking Near ABIO
PD
UUP
AREC
CGC
 UNL
VNCE
ALVR
BLIN
Check our work! We provide our ARCA biopharma, 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 ABIO 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 92 numbers that start with the digit 1. Here they are:
14,507,143
161
10
12
12
109
100
175
1,271
1,271
100
14,507,143
14,501,143
14
14
193,428
188,741
1,719
108
130
1,973
1,973
1,480
18
10
14,506,879
14,410,143
14,504,011
14,410,143
14,410,143
14
183,402
1,346
1,346
14,410,143
14
184,748
187
187
1,480
1,480
14,410,143
14
186,228
154
154
1,424
1,424
14,410,143
14
187,652
141
141
1,089
1,089
14,501,143
14
188,741
114
114
14,501,143
14
190,750
14
14
112
112
14,507,143
14
193,428
17
14
14
130
130
16
16
10
125,000
159,000
125
1
1.6
112
145
112
187
1.64
10.05
175,000,000
1,000
165,000
We found 49 numbers that start with the digit 2. Here they are:
247
204
225,987
225,747
2,992
216
254
295
2,678
2,826
20
225,061
204
204
225,265
225,452
225,606
225,747
2,009
2,009
225,861
2,678
2,678
225,987
2,826
25
226
209
2,289
2,289
214
222
222
218
212
25,000
216,000
265,000
25
25
24
24,000
226
226
2.32
2.39
20.0
275.0
200,000
We found 38 numbers that start with the digit 3. Here they are:
33,283
37,431
33,820
37,592
33,844
37,861
362
32,573
37,020
33,844
37,861
3,125
3,122
3,769
3,122
3,769
32
39,238
37,968
37,020
35,125
32,573
391
376
345
37,431
33,283
33.2
37.4
39
39
37
37
3,000
31,000
308
391
30
4's 5's 6's
We found 23 numbers that start with the digit 4. Here they are:
4
444
493
4,687
41,673
40,531
4,687
426
4,162
4,148
42,445
40,156
4
444,000
47,000
42
4.76
42,000
45,652
4.17
4.44
4.17
440,000
We found 14 numbers that start with the digit 5. Here they are:
537
571
591
5,309
5,604
5,604
50
509
50
5,200
506,540
5.0
5.0
5.0
We found 14 numbers that start with the digit 6. Here they are:
637
644
6,000
6
607,055
619,782
607,055
6,000
63,000
67,000
616,707
6,000
607,055
607,039
7's 8's 9's
We found 2 numbers that start with the digit 7. Here they are:
710,782
7
We found 6 numbers that start with the digit 8. Here they are:
8
841
8
8,000
86,000
83
We found 8 numbers that start with the digit 9. Here they are:
917
943
91,000
93
9
91,000
97.61
9.99
While the above ABIO 10Q Filed 8/1/2024 is interesting in isolation, we have found that it is also useful to take a look at older ARCA biopharma, 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 10Q Filed 8/1/2024 but instead of the chart comparing against the typical company across our coverage universe, below we show the same chart compared against the typical ABIO 10Q and 10K filings that we have processed historically. This is followed by similar charts for each of those historical filings.

10Q Filed 8/1/2024
37.4
19.9
15.4
9.3
5.7
5.7
0.8
2.4
3.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 76
XBRL? ✓  [ original filing ]
Total numbers found: 246

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 10/18/2023
36.9
16.3
12.3
12.7
6.7
2.4
3.6
2.4
6.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 58
XBRL? ✓  [ original filing ]
Total numbers found: 252

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10K Filed 2/24/2023
30.0
16.8
7.0
14.3
13.9
4.0
3.7
2.6
7.7
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 40
XBRL? ✓  [ original filing ]
Total numbers found: 273

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 5/2/2022
35.2
13.3
11.0
15.7
13.8
2.9
2.4
2.4
3.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 55
XBRL? ✓  [ original filing ]
Total numbers found: 210

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 8/4/2021
29.1
16.8
7.7
13.7
8.4
9.1
4.6
5.3
5.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 54
XBRL? ✓  [ original filing ]
Total numbers found: 285

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 11/2/2020
25.1
25.9
17.3
8.9
7.0
4.3
4.3
3.3
3.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 67
XBRL? ❌  [ original filing ]
Total numbers found: 877

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 4/25/2024
42.9
17.1
15.6
9.8
3.4
4.4
2.4
2.0
2.4
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 64
XBRL? ✓  [ original filing ]
Total numbers found: 205

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 7/21/2023
34.0
19.5
11.6
12.0
5.0
7.1
3.3
2.9
4.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 76
XBRL? ✓  [ original filing ]
Total numbers found: 241

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 10/28/2022
32.4
12.4
12.0
16.2
9.3
4.6
3.5
1.5
8.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 44
XBRL? ✓  [ original filing ]
Total numbers found: 259

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10K Filed 3/14/2022
29.9
11.7
8.9
17.9
12.4
2.4
2.7
5.2
8.9
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 0
XBRL? ✓  [ original filing ]
Total numbers found: 291

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 5/11/2021
23.6
28.2
16.9
9.4
8.0
4.3
3.3
2.6
3.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 61
XBRL? ❌  [ original filing ]
Total numbers found: 762

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 8/5/2020
26.9
27.3
16.5
7.8
6.7
4.3
3.4
3.5
3.6
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 56
XBRL? ❌  [ original filing ]
Total numbers found: 860

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10K Filed 2/1/2024
26.3
17.0
11.2
8.1
13.5
8.5
4.6
2.3
8.5
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 31
XBRL? ✓  [ original filing ]
Total numbers found: 259

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 4/24/2023
33.8
20.0
12.9
15.7
5.7
3.3
3.3
1.0
4.3
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 67
XBRL? ✓  [ original filing ]
Total numbers found: 210

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 8/2/2022
30.4
15.0
12.6
13.4
8.5
9.3
3.2
4.5
3.2
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 59
XBRL? ✓  [ original filing ]
Total numbers found: 247

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 11/2/2021
32.9
11.5
9.2
15.3
10.2
7.1
4.1
2.7
7.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 62
XBRL? ✓  [ original filing ]
Total numbers found: 295

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10K Filed 3/18/2021
27.3
25.0
12.9
9.6
7.7
4.6
3.6
5.2
4.1
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 88
XBRL? ❌  [ original filing ]
Total numbers found: 1,954

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
10Q Filed 5/6/2020
29.1
13.9
22.0
8.8
8.8
4.8
4.9
4.4
3.4
 
%1 %2 %3 %4 %5 %6 %7 %8 %9
Benford's Law Stocks Score: 62
XBRL? ❌  [ original filing ]
Total numbers found: 776

■ = Typical ABIO range from 5/6/2020 to 8/1/2024
FR 10Q Filed 4/17/2025:
51
LBRT 10Q Filed 4/17/2025:
67
SPTY 10Q Filed 4/17/2025:
34
MMC 10Q Filed 4/17/2025:
85
TCBI 10Q Filed 4/17/2025:
92
PLCE 10K Filed 4/17/2025:
72
SNA 10Q Filed 4/17/2025:
92
IIIN 10Q Filed 4/17/2025:
78
BBW 10K Filed 4/17/2025:
78
KOPN 10K Filed 4/16/2025:
83
LAKE 10K Filed 4/16/2025:
93
NUGN 10K Filed 4/17/2025:
88
TFIN 10Q Filed 4/16/2025:
80
DEVS 10Q Filed 4/16/2025:
69
UAL 10Q Filed 4/16/2025:
65
CSX 10Q Filed 4/16/2025:
90
IVCAU 10K Filed 4/16/2025:
51
CTRN 10K Filed 4/16/2025:
79
FAST 10Q Filed 4/16/2025:
82
WINA 10Q Filed 4/16/2025:
48
ALV 10Q Filed 4/16/2025:
85
MOV 10K Filed 4/16/2025:
86
TRV 10Q Filed 4/16/2025:
69
OMC 10Q Filed 4/15/2025:
83
MLRT 10K Filed 4/16/2025:
82
STI 10K Filed 4/15/2025:
54
SOPA 10K Filed 4/15/2025:
87
ASFT 10K Filed 4/15/2025:
21
ONFO 10K Filed 4/15/2025:
69
AQUNU 10K Filed 4/15/2025:
57
HNRA 10K Filed 4/15/2025:
85
IRAAU 10K Filed 4/15/2025:
94
NMHI 10K Filed 4/15/2025:
83
LIFW 10K Filed 4/15/2025:
78
AREN 10K Filed 4/15/2025:
98
KAPA 10K Filed 4/15/2025:
76
ECDA 10K Filed 4/15/2025:
74
BOWNU 10K Filed 4/15/2025:
56
KUBR 10K Filed 4/15/2025:
0
VEEA 10K Filed 4/15/2025:
97
 

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