Navidea Biopharmaceuticals Inc (NAVB)

[Norm]

See item number 1 post# 3700. Increased institutional ownership will also boost investor confidence and hopefully impact share price. I think it will take more, but this is an improvement.

15 New Institutional Holders
5,372,724 New Total Shares Held



Owner Name Date Shared Held Change (Shares) Change(%) Value(in 1,000s)
COMMERZBANK AKTIENGESELLSCHAFT /FI 03/31/2013 1,510,100 1,510,100 New 3,639
ING GROEP NV 03/31/2013 1,500,000 1,500,000 New 3,615
JPMORGAN CHASE & CO 03/31/2013 1,370,079 1,370,079 New 3,302
SABBY MANAGEMENT, LLC 03/31/2013 251,142 251,142 New 605
JANNEY MONTGOMERY SCOTT LLC 03/31/2013 220,500 220,500 New 531
DSC ADVISORS, L.P. 03/31/2013 210,000 210,000 New 506
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC 03/31/2013 109,200 109,200 New 263
PROSHARE ADVISORS LLC 03/31/2013 58,217 58,217 New 140
STONERIDGE INVESTMENT PARTNERS LLC 03/31/2013 57,048 57,048 New 137
JANE STREET HOLDING, LLC 12/31/2012 25,189 25,189 New 61
PERCEPTIVE ADVISORS LLC 03/31/2013 20,000 20,000 New 48
SG AMERICAS SECURITIES, LLC 03/31/2013 16,726 16,726 New 40
GUGGENHEIM CAPITAL LLC 03/31/2013 12,714 12,714 New 31
SAC CAPITAL ADVISORS LP 03/31/2013 11,409 11,409 New 27
BUCKINGHAM CAPITAL MANAGEMENT, INC. 03/31/2013 400 400 New 1