Statistics of Price Movements of Biotelemetry Inc (BEAT)

The price movements of Biotelemetry Inc (ticker BEAT) are summarized in five ways:

• Table 1. Statistics of daily price changes using the closing prices
• Table 2. Statistics of daily price changes using the closing and opening prices
• Table 3 – 7. Statistics of daily price changes when BEAT opened with an increase of 1%, 2%, 3%, 4%, or more than 5%
• Table 8 – 10. Statistics of stock price changes in the 20 days after BEAT had a big price move
• Table 11. Statistics of daily price changes in the 20 days after BEAT moved 5% with twice the 30-day average volume

The statistics are calculated using BEAT's price data across 1,547 trading days from 2015 to 2020.

Table 1. Statistics of BEAT one-day price changes

In this table, the one-day price change is calculated using the closing price and the previous day's closing price.

In the past 1,547 trading days, 49.2% of the time (760 days), BEAT closed above the previous day's closing price. 46.2% of the time (714 days), it closed below the previous day's closing price. 4.7% of the time (72 days), it did not change.

Also see: VIX price movement study.

BEAT Price Change (%)	Number of Days	% of Total Sessions
18 – 19%	1	0.06%
16 – 17%	1	0.06%
15 – 16%	1	0.06%
13 – 14%	4	0.26%
12 – 13%	3	0.19%
10 – 11%	4	0.26%
9 – 10%	1	0.06%
8 – 9%	5	0.32%
7 – 8%	13	0.84%
6 – 7%	20	1.29%
5 – 6%	16	1.03%
4 – 5%	41	2.65%
3 – 4%	74	4.79%
2 – 3%	122	7.89%
1 – 2%	220	14.23%
0 – 1%	234	15.14%
0%	72	4.66%
0 – -1%	237	15.33%
-1 – -2%	187	12.10%
-2 – -3%	135	8.73%
-3 – -4%	80	5.17%
-4 – -5%	23	1.49%
-5 – -6%	22	1.42%
-6 – -7%	10	0.65%
-7 – -8%	4	0.26%
-8 – -9%	5	0.32%
-9 – -10%	3	0.19%
-10 – -11%	2	0.13%
-11 – -12%	3	0.19%
-14 – -15%	1	0.06%
-15 – -16%	1	0.06%
-16 – -17%	1	0.06%

Table 2. Statistics of BEAT: Closing vs. Open

In this table, instead of using the closing price of the previous day, the opening price is used to calculate the one-day price change of BEAT.

47.2% of the time (730 days), BEAT closed above the opening price. 47.2% of the time (730 days), it closed below the opening price. 5.6% of the time (87 days), it closed where it started.

Closing - Open (%)	Number of Days	% of Total Sessions
13 – 14%	1	0.06%
12 – 13%	1	0.06%
11 – 12%	2	0.13%
10 – 11%	2	0.13%
9 – 10%	2	0.13%
8 – 9%	3	0.19%
7 – 8%	5	0.32%
6 – 7%	18	1.16%
5 – 6%	20	1.29%
4 – 5%	39	2.52%
3 – 4%	59	3.81%
2 – 3%	115	7.43%
1 – 2%	225	14.54%
0 – 1%	238	15.38%
0%	87	5.62%
0 – -1%	254	16.42%
-1 – -2%	195	12.61%
-2 – -3%	132	8.53%
-3 – -4%	77	4.98%
-4 – -5%	30	1.94%
-5 – -6%	22	1.42%
-6 – -7%	10	0.65%
-7 – -8%	2	0.13%
-8 – -9%	2	0.13%
-9 – -10%	2	0.13%
-10 – -11%	3	0.19%
-17 – -18%	1	0.06%

Table 3. One-day performance when BEAT opened 5% higher than previous close

In the past 1,547 trading days, BEAT opened more than 5% higher than the previous day's closing price 19 times. Of these days, 57.9% (11 days) had closing prices above the opening price, and 36.8% (7 days) had closing prices below the opening price.

Closing - Open (%)	Number of Days	% of Total Sessions
6 – 7%	2	10.53%
5 – 6%	1	5.26%
4 – 5%	1	5.26%
3 – 4%	3	15.79%
2 – 3%	1	5.26%
1 – 2%	3	15.79%
0%	1	5.26%
0 – -1%	2	10.53%
-2 – -3%	1	5.26%
-3 – -4%	1	5.26%
-4 – -5%	1	5.26%
-5 – -6%	1	5.26%
-6 – -7%	1	5.26%

Table 4. Closing vs. open when BEAT opened 4–5% higher

On 5 days, BEAT opened 4–5% higher than the previous day's closing price. Of these days, 40.0% (2 days) had closing prices above the opening price, and 60.0% (3 days) had closing prices below the opening price.

Closing - Open (%)	Number of Days	% of Total Sessions
5 – 6%	1	20.00%
4 – 5%	1	20.00%
0 – -1%	1	20.00%
-1 – -2%	1	20.00%
-2 – -3%	1	20.00%

Table 5. Closing vs. open when BEAT open 3 – 4% higher

11 times BEAT opened 3 – 4% higher than the previous day's closing price. Among these days, 45.5% (5 days) closed above the opening price, 54.5% (6 days) closed below the opening price.

Closing - Open (%)	Number of Days	% of Total Sessions
4 – 5%	2	18.18%
3 – 4%	1	9.09%
0 – 1%	2	18.18%
0 – -1%	1	9.09%
-1 – -2%	1	9.09%
-2 – -3%	2	18.18%
-3 – -4%	1	9.09%
-4 – -5%	1	9.09%

Table 6. Closing vs. open when BEAT open 2 – 3% higher

24 times BEAT opened 2 – 3% higher than the previous day's closing price. Among these days, 45.8% (11 days) closed above the opening price, 54.2% (13 days) closed below the opening price.

Closing - Open (%)	Number of Days	% of Total Sessions
9 – 10%	1	4.17%
2 – 3%	1	4.17%
1 – 2%	4	16.67%
0 – 1%	5	20.83%
0 – -1%	6	25.00%
-1 – -2%	5	20.83%
-2 – -3%	1	4.17%
-4 – -5%	1	4.17%

Table 7. Closing vs. open when BEAT open 1 – 2% higher

128 times BEAT opened 1 – 2% higher than the previous day's closing price. Among these days, 53.9% (69 days) closed above the opening price, 44.5% (57 days) closed below the opening price.

Closing - Open (%)	Number of Days	% of Total Sessions
11 – 12%	2	1.56%
6 – 7%	3	2.34%
5 – 6%	2	1.56%
4 – 5%	4	3.12%
3 – 4%	8	6.25%
2 – 3%	14	10.94%
1 – 2%	17	13.28%
0 – 1%	19	14.84%
0%	2	1.56%
0 – -1%	14	10.94%
-1 – -2%	16	12.50%
-2 – -3%	14	10.94%
-3 – -4%	9	7.03%
-4 – -5%	3	2.34%
-17 – -18%	1	0.78%

Table 8. Periods when BEAT moved 15% or more

In this table, we track the price movements in the 20 days after BEAT had a one-day price change of at least 15%.

Date	Price Change	Price Change after 15% Move
Days after:		1	4	7	10	13	16	19
20150507	18.8%	-1.5	1.9	5.3	3.3	.2	1.6	2.6
20160218	16.9%	-.2	4.2	3.5	7.6	6.1	7.0	5.4
20160427	15.4%	6.4	7.2	4.5	3.7	5.9	4.2	18.7
20170504	-15.2%	.7	5.7	.5	-2.5	2.5	2.1	2.5
20161103	-16.3%	4.9	11.7	22.1	22.5	24.4	27.7	26.7

Table 8a. BEAT average price changes following a 15% up day

Of the 1,547 trading days from 2015 to 2020, there were 3 days in which BEAT was up more than 15%. This table shows the average price changes over the 3 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ 15%	1.6	4.4	4.4	4.9	4.1	4.3	8.9

Table 8b. BEAT average price changes following a 15% down day

Of the 1,547 trading days from 2015 to 2020, there were 2 days in which BEAT was down more than -15%. This table shows the average price changes over the 2 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ -15%	2.8	8.7	11.3	10.0	13.5	14.9	14.6

Table 9. Periods when BEAT moved 10% or more

In this table, we track the price movements in the 20 days after BEAT had a one-day price change of at least 10%.

Date	Price Change	Price Change after 10% Move
Days after:		1	4	7	10	13	16	19
20150507	18.8%	-1.5	1.9	5.3	3.3	.2	1.6	2.6
20160218	16.9%	-.2	4.2	3.5	7.6	6.1	7.0	5.4
20160427	15.4%	6.4	7.2	4.5	3.7	5.9	4.2	18.7
20181031	13.9%	6.1	12.6	17.3	3.3	4.2	5.0	11.1
20201109	13.5%	2.8	-2.7	-2.9	7.4	8.7	15.5	21.2
20161005	13.2%	-2.8	-4.6	-11.6	-10.4	-12.8	-15.2	-13.0
20180426	13%	.9	5.1	7.9	10.0	5.9	6.9	9.4
20160524	12.9%	-1.0	-.6	-1.3	-1.7	-2.8	-5.2	-6.5
20150709	12.6%	7.8	12.9	11.6	10.5	19.1	21.4	17.9
20200326	12.2%	-2.3	-7.1	5.1	14.4	17.1	16.6	10.8
20200406	10.7%	1.9	8.9	11.8	7.7	12.1	15.9	14.5
20200324	10.1%	.7	18.0	11.9	20.9	29.2	32.7	27.8
20180726	10%	-1.8	-1.4	6.4	6.4	2.2	6.1	9.6
20181226	10%	-.3	3.8	.3	14.6	12.8	18.4	16.8
20150915	-10%	2.8	-2.5	-9.2	-23.3	-17.7	-19.3	-17.8
20200318	-10.9%	8.9	15.7	27.7	21.5	37.3	49.6	53.0
20150220	-11.5%	.4	3.3	10.2	8.4	3.4	9.0	8.3
20170915	-11.8%	-6.0	-3.2	-.8	.9	5.0	2.0	-2.1
20200707	-11.8%	2.2	-.5	2.3	2.5	-2.2	4.1	5.0
20200316	-14.4%	3.2	-.8	7.0	25.4	18.9	28.5	37.4
20170504	-15.2%	.7	5.7	.5	-2.5	2.5	2.1	2.5
20161103	-16.3%	4.9	11.7	22.1	22.5	24.4	27.7	26.7

Table 9a. BEAT average price changes following a 10% up day

Of the 1,547 trading days from 2015 to 2020, there were 14 days in which BEAT was up more than 10%. This table shows the average price changes over the 14 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ 10%	1.2	4.2	5.0	7.0	7.7	9.3	10.5

Table 9b. BEAT average price changes following a 10% down day

Of the 1,547 trading days from 2015 to 2020, there were 8 days in which BEAT was down more than -10%. This table shows the average price changes over the 8 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ -10%	2.1	3.7	7.5	6.9	9.0	13.0	14.1

Table 10. Periods when BEAT moved 5% or more

In this table, we track the price movements in the 20 days after BEAT had a one-day price change of at least 5%.

Date	Price Change	Price Change after 5% Move
Days after:		1	4	7	10	13	16	19
20150507	18.8%	-1.5	1.9	5.3	3.3	.2	1.6	2.6
20160218	16.9%	-.2	4.2	3.5	7.6	6.1	7.0	5.4
20160427	15.4%	6.4	7.2	4.5	3.7	5.9	4.2	18.7
20181031	13.9%	6.1	12.6	17.3	3.3	4.2	5.0	11.1
20201109	13.5%	2.8	-2.7	-2.9	7.4	8.7	15.5	21.2
20161005	13.2%	-2.8	-4.6	-11.6	-10.4	-12.8	-15.2	-13.0
20180426	13%	.9	5.1	7.9	10.0	5.9	6.9	9.4
20160524	12.9%	-1.0	-.6	-1.3	-1.7	-2.8	-5.2	-6.5
20150709	12.6%	7.8	12.9	11.6	10.5	19.1	21.4	17.9
20200326	12.2%	-2.3	-7.1	5.1	14.4	17.1	16.6	10.8
20200406	10.7%	1.9	8.9	11.8	7.7	12.1	15.9	14.5
20200324	10.1%	.7	18.0	11.9	20.9	29.2	32.7	27.8
20180726	10%	-1.8	-1.4	6.4	6.4	2.2	6.1	9.6
20181226	10%	-.3	3.8	.3	14.6	12.8	18.4	16.8
20161219	9.4%	.6	-.9	-1.9	-3.7	-1.9	-2.2	-7.5
20150302	8.9%	-.3	-1.9	-6.5	-1.3	-2.0	-3.4	-13.4
20200319	8.8%	-.8	7.0	25.4	18.9	28.5	37.4	41.0
20170410	8.7%	3.5	2.5	3.4	8.2	9.3	14.1	-4.5
20150728	8%	-1.5	.8	-4.1	-.8	-3.1	9.3	17.1
20171130	8%	-4.7	-7.6	-4.3	.2	8.9	6.0	4.8
20150710	7.8%	-.8	7.6	4.0	2.1	8.7	11.3	5.9
20200729	7.8%	6.7	3.6	2.4	3.7	1.0	-1.3	-4.8
20151102	7.7%	-2.0	.9	-2.9	-6.8	-11.4	-10.2	-8.0
20160726	7.7%	2.0	2.7	11.9	13.4	11.7	12.7	12.0
20200911	7.7%	3.1	8.8	9.1	11.4	15.4	13.3	14.1
20170814	7.6%	-1.6	-3.9	-1.6	-2.4	.0	1.6	3.5
20200518	7.4%	-1.9	1.8	7.5	6.0	9.3	12.2	3.9
20181016	7.3%	-.7	-4.3	-10.7	-10.0	13.6	19.6	8.9
20181128	7.3%	2.1	-1.6	-5.8	-1.9	-14.9	-20.8	-24.5
20200414	7.3%	.3	-3.3	.6	4.0	2.8	3.9	2.6
20150819	7.2%	.0	8.6	12.0	17.3	19.1	22.4	14.6
20170223	7.2%	1.7	-.7	-3.7	-1.9	.2	2.6	-2.8
20200313	7.1%	-14.5	-14.5	-9.1	.3	-4.6	7.9	17.5
20151002	6.9%	.8	-2.7	.3	4.0	8.7	1.7	6.6
20200330	6.9%	-2.5	-9.2	4.9	4.4	8.8	6.6	11.6
20150807	6.6%	-1.5	-2.2	-.3	11.7	17.1	16.6	22.7
20150902	6.6%	-2.1	4.8	7.6	.4	-4.7	-11.3	-25.0
20200730	6.6%	-6.1	-5.6	-5.0	-1.4	-5.9	-11.2	-12.8
20170714	6.5%	.9	1.7	2.6	1.2	-.9	2.2	-1.9
20200402	6.5%	-4.2	10.6	10.1	14.7	12.4	17.7	27.8
20150112	6.4%	-2.5	-1.2	-7.6	-7.7	-6.6	-13.8	-7.5
20191101	6.4%	-1.7	6.3	4.8	7.0	3.5	10.6	10.8
20160428	6.3%	2.3	.3	1.1	-6.0	-.3	1.4	10.5
20160803	6.3%	.9	2.2	.7	1.6	1.0	-7.8	-8.4
20171113	6.3%	-4.4	-1.2	-1.0	-1.7	12.2	1.5	7.5
20200423	6.3%	-1.0	7.5	-1.8	1.8	-2.9	-6.8	-.3
20150817	6.2%	-1.1	10.9	16.3	15.7	21.8	30.4	33.9
20150930	6.2%	-5.6	-.2	1.4	3.2	10.8	6.0	4.2
20201123	6.2%
20201204	6.2%
20180206	6.1%	-2.1	-.3	3.1	1.2	6.3	-1.1	1.5
20150225	6%	-2.0	4.6	2.9	-1.9	3.5	2.8	1.3
20181101	6%	4.3	9.9	.1	.7	-2.8	-.2	12.4
20160711	5.8%	1.7	-.1	4.7	-.9	9.0	11.4	19.5
20180831	5.8%	.0	-2.6	-.6	.4	-2.5	-.7	2.4
20190204	5.7%	-2.7	-3.3	-.3	1.4	-4.1	-9.9	-4.2
20190423	5.7%	.3	-4.6	-10.1	-11.2	-13.6	-14.5	-16.2
20170327	5.6%	1.8	3.0	-3.4	5.7	8.4	8.5	10.1
20200917	5.6%	5.0	-2.2	4.3	4.6	4.2	5.0	3.6
20151019	5.5%	.3	-5.2	-.9	3.5	3.3	.7	-3.5
20190108	5.5%	3.5	1.9	7.0	5.5	9.9	9.7	20.1
20200427	5.5%	-1.1	-2.2	-1.1	-2.4	-13.8	-5.9	-2.4
20190227	5.4%	2.8	-6.0	-9.1	-3.3	-6.1	-5.8	-10.3
20151028	5.3%	-2.0	2.3	5.3	1.3	-2.8	-7.5	-6.2
20180312	5.2%	-5.4	-6.8	-7.1	-11.0	-13.5	-12.7	-14.8
20191125	5.2%	-.5	-.1	.6	1.4	-.0	-1.9	-1.6
20150116	5.1%	.0	-4.9	-6.3	-9.3	-8.9	-8.3	-6.7
20160915	5.1%	-3.9	-2.8	-3.2	-3.8	-4.5	5.3	.8
20180802	5%	-.9	4.0	-.8	-.4	2.9	6.1	6.3
20170405	-5%	.9	13.3	12.2	13.1	18.4	19.5	24.9
20181004	-5%	-2.2	-8.4	-7.8	-3.7	-5.4	-13.0	1.6
20200228	-5%	1.8	.4	-7.1	-13.8	-32.3	-28.9	-11.5
20200626	-5%	4.0	6.7	-4.4	-1.1	.2	-3.7	-3.7
20181119	-5.1%	-1.0	1.6	14.5	21.6	11.1	9.7	6.6
20180108	-5.2%	1.0	11.4	12.3	14.8	18.8	17.0	4.9
20190327	-5.2%	.6	-3.7	-.2	1.3	-4.2	-10.7	-5.2
20190801	-5.2%	-5.5	-5.8	-7.1	-11.6	-7.9	-8.7	-10.5
20160106	-5.3%	4.3	1.7	2.7	4.1	7.2	-2.3	-4.5
20180313	-5.4%	-.1	-4.9	-5.4	-7.8	-8.5	-6.3	-6.5
20190417	-5.4%	.3	6.6	3.6	-3.4	-3.8	-6.9	-10.1
20200311	-5.4%	-8.5	-13.4	-16.8	-10.3	5.2	-.2	7.8
20171108	-5.5%	-3.1	-3.1	.2	.4	-.4	13.7	2.9
20190802	-5.5%	2.2	1.7	.6	-2.5	-1.5	-2.7	-4.4
20151001	-5.6%	6.9	4.9	6.8	13.6	17.7	11.3	16.4
20201111	-5.6%	-.1	2.2	4.2	12.1	17.0	17.7	22.6
20160129	-5.7%	5.0	5.6	.2	1.4	5.5	27.2	29.0
20191120	-5.7%	1.2	6.5	6.9	7.6	8.5	6.9	4.9
20160128	-5.8%	-5.8	-1.6	-5.2	-4.7	-1.2	16.1	21.2
20180202	-5.8%	-1.4	-.5	5.6	9.8	9.9	9.6	1.0
20191111	-5.8%	1.8	3.9	.5	7.4	7.6	8.3	10.5
20170918	-5.9%	-2.6	4.1	8.3	7.5	9.4	6.0	.3
20150417	-6%	3.6	1.6	-.3	-6.5	-8.4	9.5	12.7
20150925	-6%	-8.2	-9.8	-4.6	-3.0	-1.3	5.9	1.4
20200731	-6%	.7	-1.3	.3	1.2	-.1	-6.1	-5.9
20170809	-6.2%	2.1	10.6	8.0	10.6	9.7	12.4	14.2
20180724	-6.2%	2.5	8.5	16.9	20.8	19.6	12.3	18.1
20200227	-6.2%	-5.1	-1.4	-14.4	-23.7	-27.8	-30.6	-25.1
20190322	-6.4%	1.7	-3.1	-7.1	-3.8	-2.3	-7.6	-14.0
20190401	-6.4%	1.6	5.3	6.8	1.0	-5.9	-.0	-2.8
20190103	-6.7%	4.3	19.2	17.3	23.1	21.4	26.5	26.2
20190304	-6.7%	.0	-3.3	2.8	-.1	.2	-4.6	-8.3
20181220	-7%	-2.6	4.9	8.8	.9	16.1	21.6	26.6
20181024	-7.3%	.9	1.7	28.3	35.2	23.1	23.9	19.6
20181204	-7.3%	.0	-3.6	-2.9	-12.9	-21.6	-15.6	-12.4
20200611	-7.5%	3.0	4.0	4.0	-.1	.4	1.2	-7.3
20150928	-8.2%	-2.0	5.1	3.1	5.0	11.7	15.7	9.4
20200312	-8.4%	7.2	-15.8	-11.6	10.1	12.1	4.4	20.6
20181217	-8.6%	.7	-9.3	-2.3	1.3	-6.1	8.1	13.2
20200309	-8.6%	3.0	-4.5	-25.0	-21.2	-1.9	-.1	-6.9
20200401	-8.7%	6.6	15.1	23.1	26.4	21.7	26.7	31.0
20181112	-9.4%	-2.4	3.5	-1.1	3.3	14.7	10.6	5.9
20190222	-9.4%	4.8	12.5	2.9	-.5	5.8	2.7	3.1
20200624	-9.5%	2.7	3.3	4.1	-4.7	-7.2	-4.6	-4.4
20150915	-10%	2.8	-2.5	-9.2	-23.3	-17.7	-19.3	-17.8
20200318	-10.9%	8.9	15.7	27.7	21.5	37.3	49.6	53.0
20150220	-11.5%	.4	3.3	10.2	8.4	3.4	9.0	8.3
20170915	-11.8%	-6.0	-3.2	-.8	.9	5.0	2.0	-2.1
20200707	-11.8%	2.2	-.5	2.3	2.5	-2.2	4.1	5.0
20200316	-14.4%	3.2	-.8	7.0	25.4	18.9	28.5	37.4
20170504	-15.2%	.7	5.7	.5	-2.5	2.5	2.1	2.5
20161103	-16.3%	4.9	11.7	22.1	22.5	24.4	27.7	26.7

Table 10a. BEAT average price changes following a 5% up day

Of the 1,547 trading days from 2015 to 2020, there were 69 days in which BEAT was up more than 5%. This table shows the average price changes over the 69 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ 5%	-.3	1.1	1.7	2.8	3.8	4.2	4.6

Table 10b. BEAT average price changes following a 5% down day

Of the 1,547 trading days from 2015 to 2020, there were 52 days in which BEAT was down more than -5%. This table shows the average price changes over the 52 days.

Average Type	Average Price Change
Days after:	1	4	7	10	13	16	19
Avg for Change ≥ -5%	.8	2.0	2.7	3.3	4.2	5.7	6.3

28 stocks with statistics: AAPL, AMD, AMZN, APPN, AZN, BA, BAC, BIIB, CRM, CSCO, CX, DIS, FB, GE, GM, GOOG, IBM, INTC, JPM, JPM, MSFT, MU, NFLX, O, QQQ, SPY, T, TSLA,

Also see: VIX price movement study.