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ON Semiconductor Corp (ONNN)Ownership Data

Short Interest History (%)

This is the historical short interest of ON Semiconductor Corp, as measured by the Short Percentage Of Float.

Date Short Interest
March 13, 20152.35
February 27, 20151.82
February 13, 20151.62
January 30, 20151.73
January 15, 20152.24
December 31, 20141.88
December 15, 20142.34
November 28, 20142.17
November 14, 20142.02
October 31, 20142.38
October 15, 20142.04
September 30, 20141.73
September 15, 20141.54
August 29, 20140.95
August 15, 20141.17
July 31, 20141.23
July 15, 20141.17
June 30, 20141.13
June 13, 20141.23
May 30, 20141.22
May 15, 20141.28
April 30, 20141.26
April 15, 20141.22
March 31, 20141.54
March 14, 20141.14
February 28, 20141.06
February 14, 20141.07
January 31, 20141.44
January 15, 20142.44
December 31, 20132.47
December 13, 20132.14
November 29, 20131.87
November 15, 20131.53
October 31, 20131.55
October 15, 20131.58
September 30, 20131.92
September 13, 20131.94
August 30, 20131.83
August 15, 20131.56
July 31, 20131.43
July 15, 20131.21
June 28, 20131.33
June 14, 20131.22
May 31, 20131.31
May 15, 20131.45
April 30, 20131.59
April 15, 20132.19
March 28, 20132.22
March 15, 20132.33
February 28, 20132.96
February 15, 20133.69
January 31, 20133.73
January 15, 20133.89
December 31, 20124.28
December 14, 20123.51
November 30, 20123.97
November 15, 20123.69
October 31, 20124.27
October 15, 20124.13
September 28, 20123.31
September 14, 20123.18
August 31, 20122.91
August 15, 20122.7
July 31, 20121.87
July 13, 20121.83
June 29, 20122
June 15, 20121.96
May 31, 20122.08
May 15, 20122.85
April 30, 20123.15
April 13, 20123.55
March 30, 20123.76
March 15, 20123.67
February 29, 20123.88
February 15, 20124.41
January 31, 20124.28
January 13, 20124.9
December 30, 20113.62
December 15, 20113.78
November 30, 20113.44
November 15, 20112.45
October 31, 20113.09
October 14, 20113.42
September 30, 20114.21
September 15, 20113.73
August 31, 20114.04
August 15, 20114.4
July 29, 20114.5
July 15, 20115.09
June 30, 20115.02
June 15, 20115.2
May 31, 20114.91
May 13, 20114.57
April 29, 20114.99
April 15, 20115.45
March 31, 20115.39
March 15, 20116.3
February 28, 20114.67
February 15, 20114.55
January 31, 20114.77
January 14, 20114.98
December 31, 20104.32
December 15, 20104.45
November 30, 20103.85
November 15, 20103.47
October 29, 20103.12
October 15, 20103.95
September 30, 20104
September 15, 20103.89
August 31, 20103.46
August 13, 20104.19
July 30, 20104.46
July 15, 20104.21
June 30, 20103.9
June 15, 20104.09
May 28, 20104.37
May 14, 20104.47
April 30, 20103.71
April 15, 20104.16
March 31, 20103.99
March 15, 20103.9
February 26, 20103.85
February 12, 20104.03
January 29, 20103.66
January 15, 20103.53
December 31, 20093.39
December 15, 20093.32
November 30, 20093.53
November 13, 20093.53
October 30, 20094.11
October 15, 20094.6
September 30, 20094.39
September 15, 20094.7
August 31, 20094.5
August 14, 20093.65
July 31, 20093.7
July 15, 20093.99
June 30, 20093.78
June 15, 20094.15
May 29, 20094.42
May 15, 20093.98
April 30, 20094.07
April 15, 20094.12
March 31, 20095.16
March 13, 20095.49
February 27, 20095.35
February 13, 20094.73
January 30, 20095.06
January 15, 20095.29
December 31, 20084.69
December 15, 20085.22
November 28, 20086.44
November 14, 20086.34
October 31, 20087.43
October 15, 20086.73
September 30, 20087.89
September 15, 20089.42
August 29, 200811.39
August 15, 200811.64
July 31, 200813.26
July 15, 200811.7
June 30, 200814.01
June 13, 200813.68
May 30, 200813.81
May 15, 200813.92
April 30, 200813.19
April 15, 200811.48
March 31, 200810.82
March 14, 200812.83
February 29, 200813.08
February 15, 200811.4
January 31, 200812
January 15, 200812.03
December 31, 200711.67
December 11, 200710.43
November 27, 200710.83
November 9, 200710.58
October 26, 200711.3
October 10, 200711.04
September 25, 200711.98
September 11, 200712.12
August 10, 200711.96
July 10, 20079.61
June 12, 20078.25
May 10, 20078.75
April 10, 200711.2
March 12, 20077.74
February 12, 20078.74
January 9, 20077.74
December 12, 20067.08
November 10, 20062.73
October 10, 20063.7
September 12, 20063.29
August 10, 20063.53
July 11, 20064.37
June 12, 20064.43
May 10, 20063.98
April 10, 20064.35
March 10, 20063.94
February 10, 20063.56
January 10, 20064.64
December 12, 20053.81
November 10, 20054.08
October 11, 20052.95
September 12, 20052.75
August 10, 20052.39
July 12, 20052.64
June 10, 20052.24
May 10, 20051.79
April 12, 20051.92
March 10, 20051.85
February 10, 20051.6
January 11, 20051.57
December 10, 20041.49
November 10, 20041.32
October 12, 20041.37
September 10, 20041.71
August 10, 20041.75
July 12, 20041.74
June 9, 20042.28
May 11, 20043.04
April 12, 20042.53
March 10, 20042.28
February 10, 20041.63
January 12, 20041.5
December 10, 20030.92
November 11, 20030.51
October 10, 20030.28
September 10, 20030.34
August 12, 20030.16
July 10, 20030.11
June 10, 20030.08
May 12, 20030.05
April 10, 20030.04
March 11, 20030.05
February 11, 20030.05
January 10, 20030.04
December 10, 20020.05
November 12, 20020.04
October 10, 20020.12
September 10, 20020.23
August 12, 20020.22
July 10, 20020.26
June 11, 20020.35
May 10, 20020.6
April 10, 20021.26
March 12, 20021.16
February 12, 20022.41
January 10, 20022.36
December 11, 20012.13
November 12, 20012.04
October 10, 20010.78
September 5, 20010.83
August 10, 20010.81
July 10, 20010.52
June 12, 20010.42
May 10, 20010.39
April 9, 20010.39
March 12, 20010.48
February 12, 20010.35
January 9, 20010.05
December 12, 20000.51
November 10, 20000.62
October 10, 20000.55
September 12, 20000.5
August 10, 20000.51
July 11, 20000.28
June 12, 20000.02
May 10, 20000.04

Institutional Ownership History (%)

This the Institutional Ownership History of ON Semiconductor CorpPeter Lynch prefers to buy companies with low institutional ownership.

Date Institutional Ownership
December 31, 201499
November 30, 2014100
October 31, 2014100
September 30, 201496
August 31, 201496
July 31, 201497
June 30, 201496
May 31, 201496
April 30, 201496
March 31, 201498
February 28, 201495
January 31, 201494
December 31, 201396
November 30, 201392
October 31, 201393
September 30, 201394
November 30, 2012100
October 31, 2012100
September 30, 201298
August 31, 201298
July 31, 201298
May 31, 201294
April 30, 201294
March 31, 201297
February 29, 201299
January 31, 201299
December 31, 201196
November 30, 201196
October 31, 201196
September 30, 201197
August 31, 201197
July 31, 2011100
June 30, 2011100
May 31, 201195
March 31, 201197
February 28, 201195
January 31, 201192
December 31, 201092
November 30, 201093
October 31, 201097
September 30, 201096
August 31, 201096
July 31, 201095
June 30, 201095
April 30, 201099
September 30, 200996
August 31, 200996
July 31, 2009100
June 30, 200999
May 31, 200999
April 30, 200994
March 31, 200994
February 28, 200994
January 31, 200998

Insider ownership (%)

This is the historical insider ownership of ON Semiconductor Corp. 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
February 28, 20152
January 31, 20152
December 31, 20141
November 30, 20142
October 31, 20142
September 30, 20142
August 31, 20142
July 31, 20142
June 30, 20142
May 31, 20142
March 31, 20142
February 28, 20142
January 31, 20141
December 31, 20131
November 30, 20131
October 31, 20131
September 30, 20131
August 31, 20131
July 31, 20131
June 30, 20131
May 31, 20131
April 30, 20131
March 31, 20131
January 31, 20131
November 30, 20121
October 31, 20121
September 30, 20121
August 31, 20121
July 31, 20121
June 30, 20121
May 31, 20121
April 30, 20121
March 31, 20121
February 29, 20121
January 31, 20121
December 31, 20111
November 30, 20111
October 31, 20111
September 30, 20111
August 31, 20111
July 31, 20111
June 30, 20111
May 31, 20111
April 30, 20111
March 31, 20111
February 28, 20111
January 31, 20111
December 31, 20101
November 30, 20101
October 31, 20101
September 30, 20101
August 31, 20101
July 31, 20101
June 30, 20101
May 31, 20101
April 30, 20101
March 31, 20101
February 28, 20101
January 31, 20101
December 31, 20091
November 30, 20091
October 31, 20091
September 30, 20091
August 31, 20091
July 31, 20091
June 30, 20091
May 31, 20091
April 30, 20091
March 31, 20091
February 28, 20091
January 31, 20091
December 31, 20081
November 30, 20081
October 31, 20081
September 30, 20081
August 31, 20081
July 31, 20081
June 30, 20081
May 31, 20081
April 30, 20085
March 31, 20085
February 29, 20085
January 31, 20087
December 31, 20077
November 30, 20077
October 31, 20077
September 30, 20077
August 31, 20077
July 31, 20077
June 30, 20077
May 31, 20077
April 30, 20077
March 31, 20077
February 28, 20077
January 31, 20077
December 31, 20066
November 30, 20067
October 31, 20067

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Keith D. JacksonCEO & Pres.2,661,8420.62%2015-03-05
Dr. William John Nelson,PhDExec VP & COO704,5120.16%2012-05-03
Donald A. ColvinExec VP & CFO677,7430.16%2012-08-10
William A. SchrommEVP & COO421,4290.1%2015-03-05
William M. HallEVP & GM, Std Prod Grp384,546less than 0.1%2015-03-13
Gelu VoicuN/A349,890less than 0.1%2009-01-02
Mr. Bernard GutmannExec VP & CFO341,624less than 0.1%2015-03-05
Robert A. KlosterboerEVP & GM, APG326,300less than 0.1%2015-03-05
George H. CaveEVP, Gen Cnsl, CC&EO, & Sec324,171less than 0.1%2015-03-05
Mr. Paul E. RollsExec VP Sales & Marketing251,494less than 0.1%2015-03-03

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value
Robeco Investment Management, Inc.38,632,1392014-12-318.900.59391,344,000
Janus Capital Management LLC26,923,1332014-12-316.200.37272,731,000
Vanguard Group, Inc.25,821,2682014-12-315.950.02261,570,000
Standard Life Investments19,835,6282014-12-314.570.79201,034,000
Greenlight Capital, Inc17,750,0002014-12-314.092.39179,808,000
Pzena Investment Management, LLC17,240,2212014-12-313.970.93174,643,000
Fidelity Management and Research Company14,927,6812014-12-313.440.02151,217,000
Investec Asset Management Ltd.14,380,7722014-12-313.310.89145,677,000
Victory Capital Management Inc.14,032,6502014-12-313.230.52142,150,000
Invesco Advisers, Inc13,778,1142014-12-313.170.09139,572,000

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