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Boston Beer Co Inc (SAM) Ownership Data

Short Interest History (%)

This is the historical short interest of Boston Beer Co Inc, as measured by the Short Percentage Of Float.

Date Short Interest
August 14, 201519.01
July 31, 201518.94
July 15, 201516.41
June 30, 201515.16
June 15, 201513.96
May 29, 201512.97
May 15, 201512.71
April 30, 201514.59
April 15, 201514.66
March 31, 201515.87
March 13, 201515.11
February 27, 201512.98
February 13, 201512.67
January 30, 201512.68
January 15, 201511.37
December 31, 201411.32
December 15, 201412.43
November 28, 201412.21
November 14, 201412.84
October 31, 201412.59
October 15, 201412.21
September 30, 201412.1
September 15, 201411.6
August 29, 201410.94
August 15, 201410.45
July 31, 201410.9
July 15, 201411.14
June 30, 201411.45
June 13, 201411.8
May 30, 201411.9
May 15, 201412.29
April 30, 201412.08
April 15, 201412.28
March 31, 201412.57
March 14, 201412.81
February 28, 201413.73
February 14, 201413.3
January 31, 201412.99
January 15, 201413.24
December 31, 201313.13
December 13, 201314.25
November 29, 201315.01
November 15, 201315.11
October 31, 201315.59
October 15, 201315.76
September 30, 201316.73
September 13, 201316.61
August 30, 201316.04
August 15, 201316.05
July 31, 201318.64
July 15, 201321.23
June 28, 201321.63
June 14, 201320.99
May 31, 201320.56
May 15, 201321.74
April 30, 201322.15
April 15, 201321.93
March 28, 201313.19
March 15, 201324.17
February 28, 201326.27
February 15, 201328.02
January 31, 201329.33
January 15, 201330.86
December 31, 201232.76
December 14, 201237.81
November 30, 201239.28
November 15, 201240.94
October 31, 201241.96
October 15, 201243.8
September 28, 201242.92
September 14, 201242.37
August 31, 201241.45
August 15, 201243.07
July 31, 201242.98
July 13, 201244.09
June 29, 201244.18
June 15, 201244.16
May 31, 201243.39
May 15, 201242.41
April 30, 201241.72
April 13, 201240.29
March 30, 201239.26
March 15, 201236.46
February 29, 201231.56
February 15, 201225.77
January 31, 201223.65
January 13, 201221.79
December 30, 201121.79
December 15, 201121.62
November 30, 201122.16
November 15, 201120.77
October 31, 201120.55
October 14, 201120.56
September 30, 201123.17
September 15, 201121.79
August 31, 201118.12
August 15, 201112.39
July 29, 201110.09
July 15, 20119.93
June 30, 20119.81
June 15, 20119.19
May 31, 20118.98
May 13, 20118.59
April 29, 20117.96
April 15, 20117.61
March 31, 20117.71
March 15, 20117.49
February 28, 20116.22
February 15, 20116.95
January 31, 20116.99
January 14, 20118.2
December 31, 20108.96
December 15, 20108.91
November 30, 20109.22
November 15, 20109.66
October 29, 20108.12
October 15, 20107.88
September 30, 20107.88
September 15, 20108.62
August 31, 20108.81
August 13, 20108.7
July 30, 20109.79
July 15, 201010.3
June 30, 201010.92
June 15, 20109.18
May 28, 20107.77
May 14, 20106.99
April 30, 20108.2
April 15, 20107.52
March 31, 20106.57
March 15, 20103.93
February 26, 20103.61
February 12, 20103.5
January 29, 20103.25
January 15, 20102.9
December 31, 20092.99
December 15, 20092.91
November 30, 20092.9
November 13, 20092.64
October 30, 20093.37
October 15, 20094.12
September 30, 20094.27
September 15, 20096.7
August 31, 20097.31
August 14, 20097.73
July 31, 20098.82
July 15, 20099.07
June 30, 20099.28
June 15, 20098.91
May 29, 20098.96
May 15, 20098.89
April 30, 20098.91
April 15, 20098.54
March 31, 20097.23
March 13, 20097.51
February 27, 20097.77
February 13, 20097.76
January 30, 20097.28
January 15, 20097.1
December 31, 20087.15
December 15, 20088.12
November 28, 20088.57
November 14, 20088.73
October 31, 20088.41
October 15, 20087.47
September 30, 20089.42
September 15, 200810.67
August 29, 200810.67
August 15, 200810.94
July 31, 200812.36
July 15, 200812.02
June 30, 200811.17
June 13, 200811.5
May 30, 200812.82
May 15, 200813.96
April 30, 200814.71
April 15, 200813.22
March 31, 200811.83
March 14, 200811.48
February 29, 200810.46
February 15, 20089.49
January 31, 20088.84
January 15, 20088.44
December 31, 20077.47
December 11, 20077.01
November 27, 20076.93
November 9, 20076.76
October 26, 20077.96
October 10, 20077.14
September 25, 20074.97
September 11, 20074.83
August 10, 20076.72
July 10, 20078.79
June 12, 20079.37
May 10, 20078.65
April 10, 20078.12
March 12, 20078.3
February 12, 20077.46
January 9, 20076.57
December 12, 20067.18
November 10, 20067.08
October 10, 20067.15
September 12, 20067.38
August 10, 20067.03
July 11, 20066.79
June 12, 20066.9
May 10, 20065.39
April 10, 20064.72
March 10, 20064.64
February 10, 20064.39
January 10, 20064.17
December 12, 20054.42
November 10, 20054.49
October 11, 20053.82
September 12, 20052.85
August 10, 20052.61
July 12, 20052.65
June 10, 20052.68
May 10, 20052.75
April 12, 20052.57
March 10, 20052.52
February 10, 20052.32
January 11, 20052.04
December 10, 20041.86
November 10, 20042.19
October 12, 20043.11
September 10, 20042.84
August 10, 20041.7
July 12, 20042.35
June 9, 20043.47
May 11, 20043.8
April 12, 20043.7
March 10, 20043.63
February 10, 20043.84
January 12, 20044.14
December 10, 20034.17
November 11, 20035.02
October 10, 20035.2
September 10, 20036.08
August 12, 20036.41
July 10, 20035.13
June 10, 20033.52
May 12, 20033.35
April 10, 20032.67
March 11, 20031.88
February 11, 20031.48
January 10, 20031.35
December 10, 20021.48
November 12, 20021.59
October 10, 20021.48
September 10, 20021.63
August 12, 20021.9
July 10, 20020.98
June 11, 20021.12
May 10, 20020.89
April 10, 20020.82
March 12, 20020.98
February 12, 20020.95
January 10, 20020.91
December 11, 20011.05
November 12, 20010.87
October 10, 20010.76
September 5, 20011.14
August 10, 20011.49
July 10, 20010.79
June 12, 20010.65
May 10, 20010.99
April 9, 20010.99
March 12, 20011.13
February 12, 20010.92
January 9, 20010.78
December 12, 20000.64
November 10, 20000.68
October 10, 20000.67
September 12, 20000.85
August 10, 20000.82
July 11, 20000.89
June 12, 20000.78
May 10, 20000.9
April 11, 20000.73
March 10, 20000.65
February 10, 20000.71
January 11, 20000.77
December 10, 19990.63
November 10, 19990.69
October 12, 19990.81
September 10, 19990.67
August 10, 19990.54
July 12, 19990.66
June 10, 19991.06
May 11, 19990.61
April 12, 19990.54
March 10, 19990.98
February 9, 19991.2
January 8, 19990.89
December 8, 19980.9
November 6, 19980.93
October 8, 19981.03
September 8, 19981.29
August 7, 19981.19
July 8, 19981.31
June 8, 19981.14
May 8, 19981.12
April 7, 19981.12
March 6, 19981.14
February 6, 19981.12
January 8, 19981.33
December 8, 19971.36
November 7, 19971.41
October 8, 19971.48
September 8, 19971.11
August 8, 19971.01
July 8, 19970.72
June 6, 19970.79
May 8, 19971
April 8, 19970.99
March 7, 19970.89
February 7, 19970.94
January 8, 19971.04
December 6, 19961.25
November 8, 19961.29
October 8, 19961.43
September 6, 19961.41
August 8, 19961.27
July 8, 19960.79
June 7, 19960.14
May 8, 19960.13
April 8, 19960.18
March 8, 19960.3
February 8, 19960.46
January 8, 19960.42

Institutional Ownership History (%)

This the Institutional Ownership History of Boston Beer Co IncPeter Lynch prefers to buy companies with low institutional ownership.

Date Institutional Ownership
June 30, 201568
March 31, 201565
December 31, 201463
September 30, 201459
June 30, 201460
March 31, 201459
December 31, 201359
September 30, 201359
June 30, 201363
March 31, 201363
December 31, 201271
September 30, 201273
June 30, 201272
March 31, 201269
December 31, 201159
September 30, 201158
June 30, 201148
March 31, 201148
December 31, 201048
September 30, 201046
June 30, 201049
March 31, 201050
December 31, 200952
September 30, 200952
June 30, 200956
March 31, 200964
December 31, 200856
September 30, 200859
June 30, 200858
March 31, 200857
December 31, 200758
September 30, 200751
June 30, 200756
March 31, 200754
December 31, 200652
September 30, 200655
June 30, 200652
March 31, 200651
December 31, 200549
September 30, 200560
June 30, 200546
March 31, 200552
December 31, 200445
September 30, 200445
June 30, 200442
March 31, 200444
December 31, 200336
September 30, 200335
June 30, 200337
March 31, 200339
December 31, 200241
September 30, 200234
June 30, 200238
March 31, 200235
December 31, 200130
September 30, 200123
June 30, 200120
March 31, 200126
December 31, 200023
September 30, 200025
June 30, 200021
March 31, 200017

Insider ownership (%)

This is the historical insider ownership of Boston Beer Co Inc. It is usually better to buy companies with large insider ownership. The company insiders' interest are more aligned with external shareholders in this case.

Date Insider Ownership
July 31, 20151
June 30, 20151
May 31, 20152
April 30, 20152
March 31, 20157
February 28, 20157
January 31, 20157
December 31, 20146
November 30, 20146
October 31, 20147
September 30, 20146
August 31, 20146
July 31, 20147
June 30, 20147
May 31, 20147
March 31, 20146
February 28, 20146
January 31, 20146
December 31, 20136
November 30, 20136
October 31, 20136
September 30, 20136
August 31, 20136
July 31, 20136
June 30, 20136
May 31, 20136
April 30, 20136
March 31, 20136
January 31, 20136
November 30, 20126
October 31, 20127
September 30, 20127
August 31, 20127
July 31, 20128
June 30, 20128
May 31, 20128
April 30, 20128
March 31, 20128
February 29, 20128
January 31, 20128
December 31, 20118
November 30, 20118
October 31, 20118
September 30, 20118
August 31, 20118
July 31, 20118
June 30, 20118
May 31, 20118
April 30, 20118
March 31, 20118
February 28, 20118
January 31, 20118
December 31, 20108
November 30, 20108
October 31, 20108
September 30, 20108
August 31, 20108
July 31, 20109
June 30, 20108
May 31, 20108
April 30, 20108
March 31, 20108
February 28, 20103
January 31, 20103
December 31, 20093
November 30, 20093
October 31, 20093
September 30, 20093
August 31, 20093
July 31, 20094
June 30, 20093
May 31, 20093
April 30, 20093
March 31, 20093
February 28, 20093
January 31, 20093
December 31, 20083
November 30, 20083
October 31, 20083
September 30, 20085
August 31, 20085
July 31, 20083
June 30, 20083
May 31, 20083
April 30, 20085
March 31, 20086
February 29, 20086
January 31, 20085
December 31, 20075
November 30, 20075
October 31, 20075
September 30, 20075
August 31, 20075
July 31, 20075
June 30, 20075
May 31, 20075
April 30, 20075
March 31, 20075
February 28, 20074
January 31, 20075
December 31, 20065
November 30, 20065
October 31, 20064
September 30, 20065
June 30, 20065
May 31, 20065
April 30, 20065
March 31, 20065
February 28, 20064
January 31, 20065
December 31, 20055
November 30, 20055
October 31, 20055
September 30, 20055
August 31, 20055
July 31, 20055
June 30, 20055
May 31, 20055
April 30, 20055
March 31, 20056
February 28, 20056
January 31, 20056
December 31, 20046
November 30, 20046
October 31, 20046
September 30, 20047
August 31, 20047
July 31, 20047
June 30, 20047
May 31, 20047
April 30, 20049
March 31, 200410
February 29, 200411

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Mr. C. James KochChairman, 10% Owner99,4320.75%2015-06-26
Mr. Charles Joseph KochDirector19,0860.14%2011-06-13
Mr. Jean-Michel ValetteDirector16,5000.12%2015-03-12
Kathleen H. WadeVP - Legal and Secretary10,716less than 0.1%2015-03-11
Mr. Pearson C. Cummin, IIIDirector6,923less than 0.1%2015-01-16
Mr. David A. GrinnellVice President of Brewing4,780less than 0.1%2015-05-04
William F. UrichCFO4,029less than 0.1%2014-11-17
Thomas W. LanceVP Operations3,342less than 0.1%2015-03-12
Mr. Jay M. MargolisDirector2,500less than 0.1%2013-05-15
Mr. Martin F. RoperPresident and C.E.O.1,030less than 0.1%2015-02-17

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value($1000)
Fidelity Management and Research Company   Premium Plus1,075,4732015-03-318.090.04287,581
Vanguard Group, Inc.   Premium Plus600,1392015-03-314.510.01160,477
Neuberger Berman LLC   Premium Plus512,4222015-03-313.850.15137,022
Fidelity® Contrafund® Fund503,8182015-05-313.780.12132,897
Franklin Advisers, Inc.   Premium Plus451,1762015-03-313.390.09120,643
BlackRock Fund Advisors   Premium Plus414,7502015-03-313.120.03110,904
Neuberger Berman Genesis Fund414,2192015-03-313.120.88110,762
Fidelity Advisor® New Insights Fund376,0032015-05-312.820.3599,182
BAMCO Inc Premium355,0302015-03-312.670.3794,935
T. Rowe Price Associates, Inc.   Premium Plus319,8292015-03-312.410.0285,522

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