Hedge Fund - Palo Alto Investors

Abiomed Inc (NASD) 

Holding History Records
No. Filing Period Value % of Portfolio Number of Shares Avg. Quarterly Share Price
1 2022 - Q4 (2022-12-31) $0 0% 0 $
2 2022 - Q3 (2022-09-30) $120,559,000 9.53% 490,754 $
3 2022 - Q2 (2022-06-30) $122,368,000 10.66% 494,397 $338.64
4 2022 - Q1 (2022-03-31) $163,764,000 12.66% 494,397 $307.83
5 2021 - Q4 (2021-12-31) $186,421,000 11.91% 519,033 $337.86
6 2021 - Q3 (2021-09-30) $178,977,000 10.8% 549,820 $338.77
7 2021 - Q2 (2021-06-30) $182,251,000 10.04% 583,933 $306.77
8 2021 - Q1 (2021-03-31) $183,344,000 10.44% 575,233 $320.02
9 2020 - Q4 (2020-12-31) $180,460,000 9.45% 556,633 $276.60
10 2020 - Q3 (2020-09-30) $139,647,000 7.66% 504,033 $288.09
11 2020 - Q2 (2020-06-30) $118,928,000 7.14% 492,333 $200.79
12 2020 - Q1 (2020-03-31) $72,978,000 6.11% 502,745 $166.01
13 2019 - Q4 (2019-12-31) $96,241,000 5.29% 564,168 $185.40
14 2019 - Q3 (2019-09-30) $116,416,000 7.75% 654,428 $216.16
15 2019 - Q2 (2019-06-30) $183,998,000 8.94% 706,354 $265.32
16 2019 - Q1 (2019-03-31) $199,529,000 8.32% 698,654 $332.35
17 2018 - Q4 (2018-12-31) $224,131,000 11.93% 689,550 $347.37
18 2018 - Q3 (2018-09-30) $318,835,000 12.88% 708,917 $394.20
19 2018 - Q2 (2018-06-30) $364,181,000 14.55% 890,309 $362.28
20 2018 - Q1 (2018-03-31) $391,865,000 16.75% 1,346,660 $253.43
21 2017 - Q4 (2017-12-31) $297,122,000 12.79% 1,585,413 $186.71
22 2017 - Q3 (2017-09-30) $326,292,000 13.74% 1,935,300 $151.21
23 2017 - Q2 (2017-06-30) $279,619,000 13.05% 1,951,284 $134.39
24 2017 - Q1 (2017-03-31) $240,570,000 11.37% 1,921,484 $115.92
25 2016 - Q4 (2016-12-31) $214,496,000 12.23% 1,903,584 $115.85
26 2016 - Q3 (2016-09-30) $242,294,000 14.07% 1,884,384 $119.78
27 2016 - Q2 (2016-06-30) $225,894,000 17.06% 2,066,919 $99.49
28 2016 - Q1 (2016-03-31) $220,524,000 17.11% 2,325,959 $84.41
29 2015 - Q4 (2015-12-31) $260,865,000 14.51% 2,889,505 $84.86
30 2015 - Q3 (2015-09-30) $262,233,000 12.6% 2,827,005 $88.11
31 2015 - Q2 (2015-06-30) $180,252,000 8.01% 2,742,305 $66.44
32 2015 - Q1 (2015-03-31) $177,062,000 8.75% 2,473,624 $54.28
33 2014 - Q4 (2014-12-31) $93,632,000 5.49% 2,460,124 $31.54
34 2014 - Q3 (2014-09-30) $60,325,000 4.5% 2,429,524 $25.33
35 2014 - Q2 (2014-06-30) $55,496,000 4.13% 2,207,489 $23.27
36 2014 - Q1 (2014-03-31) $57,348,000 4.73% 2,202,289 $27.67
37 2013 - Q4 (2013-12-31) $71,860,000 6.7% 2,687,347 $24.71
38 2012 - Q3 (2012-09-30) $37,404,000 3.68% 1,782,015 $22.14
39 2012 - Q1 (2012-03-31) $43,195,000 4.73% 1,946,615 $20.78
40 2011 - Q4 (2011-12-31) $29,201,000 3.27% 1,581,015 $16.64
41 2011 - Q3 (2011-09-30) $16,840,000 2.17% 1,526,715 $13.25
42 2011 - Q2 (2011-06-30) $16,934,000 1.75% 1,045,310 $16.79

The displayed share prices are average quarterly stock market prices.