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Navidea Biopharmaceuticals Inc (NAVB) Ownership Data

Short Interest History (%)

This is the historical short interest of Navidea Biopharmaceuticals Inc, as measured by the Short Percentage Of Float.

Date Short Interest (%)Short Interest (Shares in Mil)
February 28, 20178.3712.97
February 15, 20178.4113.02
January 31, 20178.6813.43
January 13, 20178.6313.35
December 30, 20168.8513.70
December 15, 201610.3315.98
November 30, 201611.517.79
November 15, 201613.520.90
October 31, 201613.7921.34
October 14, 201613.7921.34
September 30, 201613.8521.42
September 15, 201612.4719.30
August 31, 201617.0326.35
August 15, 201618.2328.21
July 29, 201619.229.71
July 15, 201619.3529.94
June 30, 201619.9930.94
June 15, 201622.1334.06
May 31, 201621.3332.84
May 13, 201621.4933.08
April 29, 201621.1632.58
April 15, 201620.7731.97
March 31, 201620.9932.32
March 15, 201620.8432.08
February 29, 201621.3831.73
February 12, 201621.1731.42
January 29, 201620.931.02
January 15, 201620.7530.79
December 31, 201520.330.12
December 15, 201519.8329.43
November 30, 201519.8129.39
November 13, 201520.1329.87
October 30, 201520.3830.25
October 15, 201520.4430.32
September 30, 201521.8532.43
September 15, 201520.9431.07
August 31, 201521.1131.33
August 14, 201520.6830.68
July 31, 201520.3530.20
July 15, 201520.1929.96
June 30, 201520.2530.05
June 15, 201519.5929.06
May 29, 201519.1728.45
May 15, 201519.1128.31
April 30, 201519.2728.54
April 15, 201519.5728.99
March 31, 201519.7629.26
March 13, 201519.7429.24
February 27, 201519.4228.84
February 13, 201520.430.28
January 30, 201520.5830.56
January 15, 201520.5330.49
December 31, 201420.9431.09
December 15, 201421.4131.79
November 28, 201419.8529.47
November 14, 201417.1425.45
October 31, 201417.0225.27
October 15, 201416.8224.98
September 30, 201416.9125.11
September 15, 201416.5124.51
August 29, 201416.324.21
August 15, 201416.324.20
July 31, 201416.2424.12
July 15, 201416.4824.47
June 30, 201415.6823.28
June 13, 201414.9222.15
May 30, 201414.3321.27
May 15, 201413.8220.39
April 30, 201413.5319.97
April 15, 201413.4519.85
March 31, 201412.7818.86
March 14, 201412.117.86
February 28, 201412.4718.40
February 14, 201415.8118.56
January 31, 201415.5218.22
January 15, 201415.4818.18
December 31, 201315.8118.57
December 13, 201316.0718.87
November 29, 201315.8418.60
November 15, 201315.918.68
October 31, 201316.419.27
October 15, 201315.8518.61
September 30, 201316.7519.67
September 13, 201316.8119.74
August 30, 201317.0219.98
August 15, 201317.8120.91
July 31, 201318.2621.45
July 15, 201319.2722.63
June 28, 201320.0423.54
June 14, 201320.6324.23
May 31, 201320.7924.42
May 15, 20132124.66
April 30, 201321.5924.95
April 15, 201321.4324.78
March 28, 201320.8424.09
March 15, 201317.7720.54
February 28, 201321.4720.38
February 15, 201320.3519.31
January 31, 201319.1618.18
January 15, 201317.9317.02
December 31, 201217.516.61
December 14, 201218.4417.50
November 30, 20121817.07
November 15, 201217.5716.67
October 31, 201217.0516.17
October 15, 201216.5715.72
September 28, 201216.5115.66
September 14, 201217.1716.29
August 31, 201216.6115.76
August 15, 201214.6713.92
July 31, 201217.7416.83
July 13, 201217.2316.35
June 29, 201216.0815.26
June 15, 201215.5514.55
May 31, 201214.6213.69
May 15, 201213.913.01
April 30, 201213.2812.43
April 13, 201213.1112.27
March 30, 201212.3411.56
March 15, 201212.2911.51
February 29, 201211.9511.19
February 15, 201212.6911.32
January 31, 201212.1510.84
January 13, 201212.4411.10
December 15, 201112.5511.19
November 30, 201112.7111.34
November 15, 201112.5911.23
October 31, 201112.5711.21
October 14, 201112.6711.30
September 30, 201113.0511.64
September 15, 201113.4211.97
August 31, 201113.8712.37
August 15, 201113.2811.85
July 29, 201112.4911.14
July 15, 201112.8611.47
June 30, 201114.2711.97
June 15, 201110.238.58
May 31, 20119.147.67
May 13, 20117.135.98
April 29, 20116.485.44
April 15, 20116.265.25
March 31, 20116.445.41
March 15, 20115.644.74
February 28, 20118.626.58
February 15, 20118.576.54

Institutional Ownership History (%)

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

Date Institutional Ownership (%)Institutional Ownership (Shares in Mil)
December 31, 20168.4913.30
September 30, 20169.1714.27
June 30, 201626.6641.42
March 31, 201632.7851.02
December 31, 201528.8244.83
September 30, 201535.5353.52
June 30, 201534.9152.62
March 31, 201534.2251.54
December 31, 201432.1848.34
September 30, 201436.1954.45
June 30, 201436.5655.10
March 31, 201435.753.49
December 31, 201330.241.03
September 30, 201324.933.45
June 30, 201326.2231.36
March 31, 201329.3734.58
December 31, 201224.1227.28
September 30, 201225.0226.87
June 30, 201229.129.30
March 31, 201218.2217.52
December 31, 201118.2117.38
September 30, 201119.0218.09
June 30, 201121.6720.17
March 31, 20115.264.68
December 31, 20108.387.23
September 30, 20100.080.06
June 30, 20100.150.12
March 31, 20100.120.10
December 31, 20090.050.04
September 30, 20090.050.04
December 31, 20080.020.01
September 30, 20080.020.01
June 30, 20080.020.01
March 31, 20080.020.01
December 31, 200736.420.01
September 30, 20070.020.01
June 30, 20070.010.01
December 31, 20060.10.06
September 30, 20060.110.06
June 30, 20060.070.04
March 31, 20060.360.23
December 31, 20051.580.93
September 30, 20051.951.03
June 30, 20051.741.02
March 31, 20050.030.02
December 31, 20040.60.35
September 30, 20041.851.16
June 30, 20042.261.32
March 31, 20042.51.40
December 31, 20030.580.30
September 30, 20032.591.02
June 30, 20031.630.63
March 31, 20038.950.81
December 31, 20025.421.98
September 30, 20022.921.22
June 30, 20023.791.38
March 31, 20023.811.38
December 31, 20013.761.40
September 30, 20019.872.59
June 30, 20019.722.55
March 31, 20019.712.55
December 31, 20002.70.71
June 30, 20002.650.69
March 31, 20003.330.87

Insider ownership (%)

This is the historical insider ownership of Navidea Biopharmaceuticals 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)
February 28, 20173.495.63
January 31, 20173.615.62
December 31, 20163.615.62
November 30, 20163.615.62
October 31, 20163.65.60
September 30, 20163.65.60
August 31, 20163.65.60
July 31, 20163.65.60
June 30, 20163.565.53
May 31, 20163.565.53
April 30, 20163.465.38
March 31, 20163.465.38
February 29, 20163.465.38
January 31, 20163.465.38
December 31, 20153.465.38
November 30, 20153.455.36
October 31, 20153.575.38
September 30, 20153.565.37
August 31, 20153.575.38
July 31, 20153.585.39
June 30, 20153.545.33
May 31, 20153.535.32
April 30, 20153.535.30
March 31, 20153.555.34
February 28, 20153.455.19
January 31, 20153.455.19
December 31, 20143.254.91
November 30, 20143.395.11
October 31, 20143.284.94
September 30, 20143.284.94
August 31, 20143.274.92
March 31, 20124.34.08
February 29, 20124.34.08
January 31, 20123.933.73
December 31, 20113.953.74
November 30, 20113.693.49
October 31, 20113.743.54
September 30, 20113.633.44
August 31, 20113.633.44
July 31, 20113.583.39
June 30, 20113.823.39
May 31, 20113.823.39
April 30, 20113.122.75
March 31, 20112.161.90
February 28, 20112.31.90
January 31, 20112.31.90
December 31, 20102.31.90
November 30, 20102.211.82
October 31, 20102.121.75
September 30, 20102.121.75
August 31, 20102.121.75
July 31, 20102.131.75
June 30, 20102.131.75
May 31, 20102.061.69
April 30, 20102.061.68
March 31, 20102.021.65
February 28, 20102.071.65
January 31, 20102.071.65
December 31, 20092.071.65
November 30, 20092.011.60
October 31, 20092.061.57
September 30, 20092.031.54
August 31, 20092.021.54
July 31, 20092.111.52
June 30, 20092.111.52
May 31, 20092.021.46
April 30, 20091.911.37
March 31, 20091.911.37
February 28, 20091.851.29
January 31, 20091.851.29
December 31, 20081.851.29
November 30, 20081.851.29
October 31, 20081.871.29
September 30, 20081.871.29
August 31, 20081.841.27
July 31, 20081.621.11
June 30, 20081.621.11
May 31, 20081.621.11
April 30, 20082.641.82
March 31, 20082.661.78
February 29, 20082.681.79
January 31, 20082.171.45
December 31, 20072.171.45
November 30, 20072.171.45
October 31, 20072.171.45
September 30, 20072.31.45
August 31, 20072.31.45
July 31, 20072.31.45
June 30, 20072.311.45
May 31, 20072.321.45
April 30, 20072.371.45
March 31, 20072.291.37
February 28, 20072.291.37
January 31, 20072.141.27
December 31, 20062.161.27
November 30, 20062.161.27
October 31, 20062.161.27
September 30, 20062.161.27
June 30, 20062.121.24
May 31, 20062.111.24
April 30, 20065.843.43
March 31, 20065.593.28
February 28, 20065.63.28
January 31, 20065.63.28
December 31, 20055.63.28
November 30, 20055.63.28
October 31, 20055.63.28
September 30, 20055.563.26
August 31, 20055.563.26
July 31, 20055.563.26
June 30, 20055.563.26
May 31, 20055.563.26
April 30, 20055.563.26
March 31, 20050.930.54
February 28, 20050.920.53
January 31, 20050.920.53
December 31, 20040.920.53
November 30, 20040.920.53
October 31, 20040.920.53
September 30, 20040.840.49
August 31, 20040.840.49
July 31, 20040.830.48
June 30, 20040.70.41
May 31, 20040.70.41
April 30, 20040.710.41
March 31, 20040.80.35

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Dr. Michael M. Goldberg,M.D.N/A5,815,0023.61%2017-01-17
David C. BuppN/A2,750,3281.71%2011-08-15
Dr. Mark J. Pykett,PhD,V.M.D.N/A312,6740.19%2014-06-01
Gordon A. TroupN/A265,5680.16%2016-04-20
Brendan A. FordN/A239,9500.15%2015-07-31
Dr. Eric K. Rowinsky,M.D.N/A224,4460.14%2016-04-08
Brent L. LarsonN/A222,2370.14%2015-12-01
Dr. Frederick O. Cope,PhDN/A180,5930.11%2017-02-06
Carl J. Aschinger,JrN/A158,3000.1%2011-05-27
Reuven AvitalN/A150,000less than 0.1%2010-03-16

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value($1000)
California Public Employees Retrmnt Sys   Premium Plus367,7002016-12-310.23N/A231
D. E. Shaw & Co LP   Premium Plus244,3952016-12-310.16N/A154
Vanguard Group Inc   Premium Plus4,554,0282016-12-312.88N/A2,862
BlackRock Fund Advisors   Premium Plus2,659,4972016-12-311.71N/A1,695
Northern Trust Investments N A   Premium Plus224,5582016-12-310.14N/A143
Spark Investment Management LLC   Premium Plus235,7002016-09-300.150.02215
Bridgeway Capital Management, Inc   Premium Plus649,8802016-09-300.420.01595
Geode Capital Management, LLC   Premium Plus720,2072016-12-310.46N/A452
Goldman, Sachs & Co.   Premium Plus816,7262016-12-310.52N/A521
Millennium Management LLC   Premium Plus841,8852016-12-310.53N/A529
Platinum Management (ny) Llc13,964,5192016-06-148.97N/A11,591
Vanguard Total Stock Mkt Idx2,348,9202017-01-311.46N/A1,292
Vanguard Extended Market Index Fund1,835,0182017-01-311.14N/A1,009
Platinum Liquid Opportunity Management (NY) LLC1,244,7442016-06-140.80N/A1,033
Migdal Mutual Funds Ltd976,6932016-12-310.642.23640
MTF TA Yeter - 50957,8422016-12-310.632.30627
Fidelity Spartan® Extended Mkt Indx Fd571,6582017-01-310.35N/A314
Bridgeway Ultra Small Company Market548,5802016-12-310.350.10345
iShares Micro-Cap380,8242017-03-130.320.03242
BlackRock Extended Equity Market Fund251,1172016-12-310.16N/A158

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