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Myriad Genetics Inc (MYGN) Ownership Data

Short Interest History (%)

Due to the license agreement change with our data vendor, Short Interest related data is no longer available on GuruFocus website.

Institutional Ownership History (%)

This the Institutional Ownership History of Myriad Genetics IncPeter Lynch prefers to buy companies with low institutional ownership.

Date Institutional Ownership (%)Institutional Ownership (Shares in Mil)
December 31, 201798.8968.51
September 30, 201795.3966.03
March 31, 201396.6377.14
December 31, 201295.4177.58
September 30, 201292.4775.24
June 30, 201292.9476.74
March 31, 201292.378.04
December 31, 201191.7277.26
September 30, 201191.6477.57
June 30, 201194.7481.76
March 31, 201196.4882.71
December 31, 201092.8583.69
September 30, 201091.7684.76
June 30, 201092.9187.43
March 31, 201098.5396.24
September 30, 200991.4387.95
June 30, 200992.3888.61
December 31, 200694.236.14
September 30, 20068933.66
June 30, 200685.6132.40
March 31, 200681.5430.66
December 31, 200581.2930.31
September 30, 200574.4521.97
June 30, 200576.1222.27
March 31, 200587.9825.79
December 31, 200482.4524.02
September 30, 200480.7723.55
June 30, 200475.4322.02
March 31, 200478.9520.38
December 31, 200375.8719.57
June 30, 200372.7118.55
March 31, 200372.9918.72
December 31, 200279.4520.27
September 30, 200274.7417.00
June 30, 200270.4315.77
March 31, 200270.7116.02
December 31, 200165.5615.07
September 30, 200163.0614.13
March 31, 200168.915.29
December 31, 200072.9916.23
September 30, 200070.7915.03
June 30, 200062.656.54
March 31, 200051.355.14

Insider ownership (%)

This is the historical insider ownership of Myriad Genetics 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 (%)Insider Ownership (Shares in Mil)
December 31, 20173.82.63
November 30, 20173.832.65
October 31, 20173.822.61
September 30, 20173.822.61
August 31, 20173.232.21
July 31, 20173.232.21
June 30, 20173.242.21
May 31, 20173.242.21
April 30, 20173.242.21
March 31, 20173.242.21
February 28, 20173.232.20
January 31, 20173.222.20
December 31, 20163.232.20
November 30, 20163.062.11
October 31, 20163.062.12
September 30, 20162.511.73
August 31, 20162.451.72
July 31, 20162.451.72
June 30, 20162.441.72
May 31, 20162.441.72
April 30, 20162.411.72
March 31, 20162.411.72
February 29, 20162.411.72
January 31, 20162.461.72
December 31, 20152.411.72
November 30, 20152.471.72
October 31, 20152.421.69
September 30, 20152.471.69
August 31, 20152.321.61
July 31, 20152.011.39
June 30, 20152.011.39
May 31, 201521.39
April 30, 201521.39
March 31, 20151.961.39
February 28, 20151.961.39
January 31, 20151.951.39
December 31, 20141.591.16
November 30, 20141.851.35
October 31, 20141.771.29
September 30, 20141.721.25
August 31, 20141.521.11
July 31, 20141.481.11
June 30, 20141.51.12
May 31, 20141.51.12
March 31, 20141.321.12
February 28, 20141.361.16
January 31, 20141.371.16
December 31, 20131.371.16
November 30, 20131.371.16
October 31, 20131.371.16
September 30, 20131.41.19
August 31, 20131.41.19
July 31, 20131.41.19
June 30, 20131.41.19
May 31, 20131.41.19
April 30, 20131.41.19
March 31, 20131.41.19
January 31, 20131.41.19
November 30, 20121.41.19
October 31, 20121.411.20
September 30, 20121.481.26
August 31, 20121.531.30
July 31, 20121.531.30
June 30, 20121.521.29
May 31, 20121.521.29
April 30, 20121.521.29
March 31, 20121.521.29
February 29, 20121.521.29
January 31, 20121.511.29
December 31, 20111.521.29
November 30, 20111.521.29
October 31, 20111.521.29
September 30, 20111.521.29
August 31, 20111.521.29
July 31, 20111.541.32
June 30, 20111.51.29
May 31, 20111.51.29
April 30, 20111.621.39
March 31, 20111.551.40
February 28, 20111.551.40
January 31, 20111.61.44
December 31, 20101.561.44
November 30, 20101.561.44
October 31, 20101.651.53
September 30, 20101.621.53
August 31, 20101.621.53
July 31, 20101.561.53
June 30, 20101.561.52
May 31, 20101.561.52
April 30, 20101.541.50
March 31, 20101.561.50
February 28, 20101.621.56
January 31, 20101.611.55
December 31, 20091.591.53
November 30, 20091.611.55
October 31, 20091.71.63
September 30, 20091.711.65
August 31, 20091.521.45
July 31, 20091.561.50
June 30, 20091.551.48
May 31, 20091.441.37
April 30, 20091.371.28
March 31, 20091.371.28
February 28, 20090.680.64
January 31, 20090.670.62
December 31, 20081.320.61
November 30, 20081.320.61
October 31, 20081.340.62
September 30, 20081.370.62
August 31, 20081.280.58
July 31, 20081.30.58
June 30, 20081.30.58
May 31, 20081.30.58
April 30, 20082.050.91
March 31, 20082.110.91
February 29, 20082.10.91
January 31, 20082.060.90
December 31, 20072.050.90
November 30, 20071.960.86
October 31, 20072.020.89
September 30, 20072.030.88
August 31, 20072.10.91
July 31, 20072.110.92
June 30, 20072.130.92
May 31, 20072.140.92
April 30, 20072.110.91
March 31, 20072.110.91
February 28, 20072.230.96
January 31, 20072.40.95
December 31, 20062.390.95
November 30, 20062.440.97
October 31, 20062.511.00
September 30, 20062.511.00
June 30, 20062.631.04
May 31, 20062.641.04
April 30, 20062.61.02
March 31, 20062.61.02
February 28, 20062.61.02
January 31, 20062.551.00
December 31, 20052.540.99
November 30, 20052.540.99
October 31, 20052.540.99
September 30, 20053.130.97
August 31, 20053.130.97
July 31, 20053.150.97
June 30, 20053.150.97
May 31, 20053.150.97
April 30, 20053.150.97
March 31, 20053.120.96
February 28, 20053.090.95
January 31, 20053.090.95
December 31, 20043.10.95
November 30, 20043.090.95
October 31, 20043.090.95
September 30, 20043.090.95
August 31, 20043.110.95
July 31, 20043.510.95
June 30, 20043.510.95
May 31, 20043.470.94
April 30, 20043.540.96
March 31, 20043.540.96
February 29, 20043.540.96

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Dr. Mark H. Skolnick,PhDN/A515,0010.74%2009-11-04
Dr. Adrian N. Hobden, PhDN/A234,0710.34%2009-06-08
Mr. Mark Christopher CaponeN/A207,4510.3%2016-09-30
Dr. Gregory C. Critchfield,M.D.N/A129,5460.19%2009-08-28
Mr. Bernard F. TobinN/A116,3600.17%2017-01-03
Mr. Richard M. MarshN/A110,1340.16%2016-09-30
Dr. Jerry S. Lanchbury, PhDN/A107,0340.15%2016-09-30
Mr. Gary A. KingN/A103,4490.15%2016-09-30
Dr. Ralph L. Mcdade, PhDN/A82,8910.12%2016-09-30
Mr. R. Bryan RiggsbeeN/A66,1520.1%2016-10-17

Top Fund Holders

HolderSharesReport Date% of Total
Assets Managed
% of Shares
Outstanding
Market Value($1000)
BlackRock Inc.   Premium Plus9,916,7502017-09-300.02%14.32%358,788
VANGUARD GROUP INC   Premium Plus6,327,5122017-09-300.01%9.14%228,930
D. E. Shaw & Co., Inc.   Premium Plus4,865,9032017-09-300.27%7.03%176,048
DIMENSIONAL FUND ADVISORS LP   Premium Plus3,580,0812017-09-300.06%5.17%129,527
STATE STREET CORP   Premium Plus3,107,4092017-09-300.01%4.49%112,425
FRONTIER CAPITAL MANAGEMENT CO LLC   Premium Plus2,685,7332017-09-300.70%3.88%97,170
Camber Capital Management LLC   Premium Plus2,000,0002017-09-304.59%2.89%72,360
Consonance Capital Management LP   Premium Plus1,973,1772017-09-307.90%2.85%71,390
ACADIAN ASSET MANAGEMENT LLC   Premium Plus1,862,1012017-09-300.30%2.69%67,373
NORTHERN TRUST CORP   Premium Plus1,533,0342017-09-300.01%2.21%55,465
DISCIPLINED GROWTH INVESTORS INC /MN   Premium Plus1,348,1072017-09-301.02%1.95%48,775
Russell Investments Group, Ltd.   Premium Plus1,151,9152017-09-300.07%1.66%41,676
Bank of New York Mellon Corp   Premium Plus907,1662017-09-300.01%1.31%32,821
GOLDMAN SACHS GROUP INC   Premium Plus892,2162017-09-300.01%1.29%32,280
PINNACLE ASSOCIATES LTD   Premium Plus779,2812017-09-300.52%1.13%28,194
GEODE CAPITAL MANAGEMENT, LLC   Premium Plus659,4272017-09-300.01%0.95%23,858
SCHWAB CHARLES INVESTMENT MANAGEMENT INC   Premium Plus630,9322017-09-300.02%0.91%22,828
DEUTSCHE BANK AG\   Premium Plus531,6172017-09-300.01%0.77%19,230
PRINCIPAL FINANCIAL GROUP INC   Premium Plus524,7352017-09-300.02%0.76%18,985
TWO SIGMA ADVISERS, LLC   Premium Plus506,8602017-09-300.05%0.73%18,338

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