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Union Pacific Corp (UNP) Ownership Data

Short Interest History (%)

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

Date Short Interest (%)Short Interest (Shares in Mil)
May 15, 20171.038.33
April 28, 20171.169.44
April 13, 20171.239.94
March 31, 20171.3611.01
March 15, 20171.2610.22
February 28, 20171.1910.01
February 15, 20170.978.19
January 31, 20170.937.82
January 13, 20170.877.36
December 30, 20161.028.57
December 15, 20161.048.75
November 30, 20160.958.04
November 15, 20160.947.88
October 31, 20161.068.96
October 14, 20161.179.82
September 30, 20161.129.46
September 15, 20161.2510.55
August 31, 20161.119.39
August 15, 20161.119.31
July 29, 20161.159.67
July 15, 20161.2810.74
June 30, 20161.159.67
June 15, 20161.4612.31
May 31, 20161.048.79
May 13, 20161.310.97
April 29, 20161.4111.90
April 15, 20161.4912.57
March 31, 20161.613.47
March 15, 20161.6213.67
February 29, 20161.7815.59
February 12, 20161.714.87
January 29, 20161.513.19
January 15, 20161.5813.85
December 31, 20151.2611.09
December 15, 20151.039.00
November 30, 20151.139.89
November 13, 20150.97.87
October 30, 20151.19.69
October 15, 20151.6314.29
September 30, 20151.5613.68
September 15, 20151.3712.06
August 31, 20151.19.66
August 14, 20150.948.21
July 31, 20150.998.69
July 15, 20150.978.55
June 30, 20150.938.16
June 15, 20150.877.63
May 29, 20150.696.07
May 15, 20150.635.49
April 30, 20150.575.02
April 15, 20150.635.56
March 31, 20150.655.69
March 13, 20150.857.47
February 27, 20150.696.25
February 13, 20150.746.64
January 30, 20150.797.14
January 15, 20150.696.28
December 31, 20140.585.26
December 15, 20140.575.17
November 28, 20140.746.71
November 14, 20140.797.17
October 31, 20140.787.04
October 15, 20140.655.86
September 30, 20140.575.14
September 15, 20140.756.75
August 29, 20140.756.77
August 15, 20140.696.20
July 31, 20140.736.59
July 15, 20140.635.71
June 30, 20140.76.34
June 13, 20140.98.14
May 30, 20140.756.80
May 15, 20140.736.60
April 30, 20140.837.54
April 15, 20140.837.48
March 31, 20140.958.62
February 28, 20140.888.18
February 14, 20140.87.43
January 31, 20140.686.36
January 15, 20140.676.26
December 31, 20130.635.83
December 13, 20130.746.90
November 29, 20130.857.96
November 15, 20130.767.08
October 31, 20130.696.44
October 15, 20130.76.49
September 30, 20130.76.51
September 13, 20130.746.91
August 30, 20130.646.00
August 15, 20130.696.42
July 31, 20130.777.19
July 15, 20130.98.41
June 28, 20130.938.71
June 14, 20130.847.83
May 31, 20130.888.19
May 15, 20130.989.12
April 30, 20130.958.89
April 15, 20130.847.80
March 28, 20130.787.30
March 15, 20130.837.77
February 28, 20130.777.22
February 15, 20130.565.39
January 31, 20130.524.97
January 15, 20130.535.07
December 31, 20120.474.44
December 14, 20120.565.31
November 30, 20120.65.70
November 15, 20120.635.97
October 31, 20120.565.34
October 15, 20120.535.09
September 28, 20120.595.67
September 14, 20120.656.25
August 31, 20120.76.73
August 15, 20120.87.62
July 31, 20120.827.85
July 13, 20121.1110.61
June 29, 20121.2511.92
June 15, 20121.4113.46
May 31, 20121.4714.00
May 15, 20121.5114.44
April 30, 20121.7116.36
April 13, 20121.5614.92
March 30, 20121.2812.23
March 15, 20121.3713.11
February 29, 20121.0810.28
February 15, 20121.0510.27
January 31, 20120.98.82
January 13, 20121.1511.27
December 30, 20110.959.32
December 15, 20110.989.55
November 30, 20110.979.54
November 15, 20111.817.64
October 31, 20111.110.75
October 14, 20111.1611.40
September 30, 20111.0410.19
September 15, 20111.2211.92
August 31, 20111.0710.52
August 15, 20110.999.72
July 29, 20110.939.15
July 15, 20110.98.81
June 30, 20111.0810.58
June 15, 20111.3613.30
May 31, 20111.2512.24
May 13, 20111.3513.19
April 29, 20110.989.60
April 15, 20110.716.92
March 31, 20110.616.01
March 15, 20110.616.01
February 28, 20110.666.44
February 15, 20110.747.51
January 31, 20110.676.78
January 14, 20110.88.12
December 31, 20100.616.19
December 15, 20100.939.37
November 30, 20101.1211.29
November 15, 20101.5215.29
October 29, 20101.3113.21
October 15, 20101.4614.71
September 30, 20101.5215.33
September 15, 20101.5215.34
August 31, 20101.4114.23
August 13, 20101.3613.68
July 30, 20101.3213.27
July 15, 20101.4114.22
June 30, 20101.3613.71
June 15, 20101.5115.26
May 28, 20100.939.40
May 14, 20101.0810.92
April 30, 2010110.13
April 15, 20101.0910.99
March 31, 20101.3713.84
March 15, 20101.5215.29
February 26, 20101.7417.54

Institutional Ownership History (%)

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

Date Institutional Ownership (%)Institutional Ownership (Shares in Mil)
March 31, 201782.73659.80
December 31, 201679.05644.86
September 30, 201681.54673.04
June 30, 201682.36687.13
March 31, 201684.6711.43
December 31, 201580.63684.72
September 30, 201582.48706.32
June 30, 201582.79719.78
March 31, 201581.73716.98
December 31, 201482.2726.02
September 30, 201481.76728.42
June 30, 201483.76752.42
March 31, 201482.26372.74
December 31, 201383.48380.78
September 30, 201382.53380.25
June 30, 201382.97385.27
March 31, 201382.66386.19
December 31, 201283.44391.85
September 30, 201284.15396.23
June 30, 201283.15394.30
March 31, 201283.62398.72
December 31, 201185.28409.25
September 30, 201183.05401.23
June 30, 201184.61412.93
March 31, 201184.96416.80
December 31, 201086.54425.48
September 30, 201085.43421.26
June 30, 201086.08430.21
March 31, 201084.91429.96
December 31, 200994.44477.68
September 30, 200985.67433.22
June 30, 200987.6442.75
December 31, 200889.3449.90
September 30, 200887.42443.40
June 30, 200887.72448.85
March 31, 200889.91236.55
December 31, 200782.14214.69
September 30, 200783.69218.78
June 30, 200784.36226.89
March 31, 200791.46247.10
December 31, 200685.29231.58
September 30, 200686.52233.74
June 30, 200685.24232.28
March 31, 200684.76234.08
December 31, 200584.86228.51
September 30, 200584.13222.59
June 30, 200584.26224.08
March 31, 200585.89217.38
December 31, 200482.32215.97
September 30, 200481.39211.66
June 30, 200479.49206.84
March 31, 200487.32211.75
September 30, 200381.02212.52
March 31, 200394.9204.12
September 30, 200280.7196.53
June 30, 200279.21201.27
March 31, 200278.74197.04
December 31, 200180.78197.55
September 30, 200178.9196.88
June 30, 200177.83193.63
March 31, 200176.05187.60
December 31, 200074.51184.89
September 30, 200070.65178.32
June 30, 200068.5183.38
March 31, 200069.1173.38

Insider ownership (%)

This is the historical insider ownership of Union Pacific 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 (%)Insider Ownership (Shares in Mil)
April 30, 20170.373.00
March 31, 20170.373.00
February 28, 20170.373.00
January 31, 20170.352.87
December 31, 20160.342.85
November 30, 20160.332.81
October 31, 20160.332.81
September 30, 20160.332.81
August 31, 20160.342.83
July 31, 20160.342.83
June 30, 20160.342.83
May 31, 20160.342.83
April 30, 20160.332.81
March 31, 20160.332.80
February 29, 20160.332.80
January 31, 20160.332.79
December 31, 20150.332.80
November 30, 20150.312.67
October 31, 20150.32.62
September 30, 20150.32.61
August 31, 20150.32.61
July 31, 20150.32.59
June 30, 20150.312.73
May 31, 20150.312.73
April 30, 20150.312.75
March 31, 20150.312.75
February 28, 20150.312.70
January 31, 20150.312.70
December 31, 20140.221.97
November 30, 20140.292.62
October 31, 20140.282.48
September 30, 20140.262.35
August 31, 20140.262.36
July 31, 20140.252.28
June 30, 20140.252.22
May 31, 20140.222.01
March 31, 20140.412.00
February 28, 20140.422.04
January 31, 20140.41.93
December 31, 20130.41.97
November 30, 20130.422.07
October 31, 20130.432.08
September 30, 20130.432.08
August 31, 20130.432.09
July 31, 20130.432.09
June 30, 20130.432.08
May 31, 20130.432.08
April 30, 20130.411.98
March 31, 20130.411.99
January 31, 20130.41.96
November 30, 20120.422.07
October 31, 20120.432.09
September 30, 20120.422.07
August 31, 20120.422.05
July 31, 20120.462.24
June 30, 20120.442.14
May 31, 20120.442.13
April 30, 20120.442.15
March 31, 20120.432.12
February 29, 20120.412.01
January 31, 20120.422.06
December 31, 20110.422.05
November 30, 20110.422.06
October 31, 20110.422.06
September 30, 20110.422.06
August 31, 20110.422.06
July 31, 20110.442.14
June 30, 20110.442.14
May 31, 20110.432.13
April 30, 20110.432.11
March 31, 20110.412.03
February 28, 20110.412.03
January 31, 20110.422.04
December 31, 20100.422.07
November 30, 20100.422.07
October 31, 20100.422.05
September 30, 20100.381.87
August 31, 20100.371.85
July 31, 20100.361.77
June 30, 20100.351.77
May 31, 20100.351.77
April 30, 20100.351.77
March 31, 20100.351.77
February 28, 20100.52.53
January 31, 20100.472.39
December 31, 20090.532.67
November 30, 20090.532.68
October 31, 20090.532.68
September 30, 20090.532.68
August 31, 20090.532.68
July 31, 20090.532.68
June 30, 20090.532.68
May 31, 20090.532.68
April 30, 20090.532.68
March 31, 20090.532.68
February 28, 20090.532.68
January 31, 20090.492.48
December 31, 20080.492.48
November 30, 20080.492.50
October 31, 20080.492.50
September 30, 20080.452.49
August 31, 20080.452.49
July 31, 20080.452.49
June 30, 20080.482.49
May 31, 20080.492.53
April 30, 20080.292.99
March 31, 20080.281.45
February 29, 20080.271.42
January 31, 20080.442.30
December 31, 20070.442.30
November 30, 20075.227.32
October 31, 20075.1927.24
September 30, 20075.1227.25
August 31, 20075.1127.22
July 31, 20075.1227.25
June 30, 20075.1227.25
May 31, 20075.0427.18
April 30, 20075.0427.17
March 31, 20075.0427.14
February 28, 2007527.13
January 31, 20075.1127.56
December 31, 20065.1227.63
November 30, 20065.0727.36
October 31, 20065.0827.38
September 30, 20065.0427.17
June 30, 20065.0727.26
May 31, 20065.127.42
April 30, 20065.1227.42
March 31, 20065.1827.77
February 28, 20065.1827.76
January 31, 20065.2928.29
December 31, 20055.3428.31
November 30, 20055.3128.13
October 31, 20055.3128.12
September 30, 20055.3228.08
August 31, 20055.3228.09
July 31, 20055.3328.14
June 30, 20055.4628.72
May 31, 20055.4528.64
April 30, 20055.4428.63
March 31, 20055.4828.63
February 28, 20055.4828.63
January 31, 20055.4828.61
December 31, 20045.5128.60
November 30, 20045.5128.61
October 31, 20045.4628.37
September 30, 20045.4728.36
August 31, 20045.4728.34
July 31, 20045.4728.34
June 30, 20045.6629.32
May 31, 20045.6629.32
April 30, 20045.6629.32
March 31, 20045.6629.31
February 29, 20045.6629.31

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Lance M. FritzN/A400,366less than 0.1%2017-02-06
James R. YoungN/A252,436less than 0.1%2014-02-06
John J. KoraleskiN/A243,851less than 0.1%2015-03-09
Eric L. ButlerEVP & CHIEF ADMIN OFFICER229,648less than 0.1%2017-02-06
Ivor (Ike) J. EvansN/A186,808less than 0.1%2005-01-31
Robert M. Knight,JrEVP & CHIEF FINANCIAL OFFICER162,084less than 0.1%2017-02-06
Ms. Diane K. DurenEVP CHIEF ADMIN OFFICER & CORP128,701less than 0.1%2016-11-18
Gayla L. ThalN/A115,284less than 0.1%2015-02-05
Dennis J. DuffyN/A108,037less than 0.1%2010-09-07
J. Michael HemmerN/A104,066less than 0.1%2012-03-05

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value($1000)
Dodge & Cox Premium14,016,9652016-12-311.721.291,453,279
NORGES BANK   Premium Plus8,120,9032016-12-311.000.37841,976
Franklin Advisers Inc   Premium Plus11,316,6882016-12-311.391.011,173,314
State Street Corp   Premium Plus34,558,4032016-12-314.240.343,583,032
MFS Investment Management KK   Premium Plus13,552,7532016-12-311.660.691,405,149
Capital Research Global Investors   Premium Plus42,756,7152016-12-315.241.444,433,016
Capital World Investors   Premium Plus11,063,0022016-12-311.360.291,147,012
Vanguard Group Inc   Premium Plus52,252,3612016-12-316.400.305,417,525
BlackRock Fund Advisors   Premium Plus29,414,5842016-12-313.610.353,049,705
Northern Trust Investments N A   Premium Plus9,435,6612016-12-311.160.30978,290
Wellington Management Company LLP   Premium Plus19,668,5552016-12-312.410.512,039,236
Vanguard Total Stock Mkt Idx18,055,5072017-02-282.220.361,948,911
VA CollegeAmerica Invmt Co of America13,816,5682016-12-311.691.851,432,502
Vanguard 500 Index Fund12,364,6892017-02-281.520.441,334,645
SPDR® S&P 500 ETF9,821,4922017-03-141.170.421,025,069
State Street Global Advisors (Aus) Ltd9,754,0892017-02-281.200.431,052,784
SPDR® S&P 500® ETF Trust9,617,9942017-02-281.180.441,038,169
Vanguard Institutional Index Fund9,083,1032017-02-281.120.44980,430
VA CollegeAmerica Growth Fund of America8,367,9822016-12-311.030.62867,592
Dodge & Cox Stock Fund8,070,0002016-12-310.991.36836,698

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