SIMPLEX TRADING, LLC - NAVIDEA BIOPHARMACEUTICALS I ownership

NAVIDEA BIOPHARMACEUTICALS I's ticker is NAVBXXXX and the CUSIP is 63937X103. A total of 79 filers reported holding NAVIDEA BIOPHARMACEUTICALS I in Q2 2015. The put-call ratio across all filers is 110.59 and the average weighting 1.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of NAVIDEA BIOPHARMACEUTICALS I
ValueSharesWeighting
Q1 2019$0
-100.0%
100
-96.7%
0.00%
Q3 2016$2,000
+100.0%
3,000
+275.0%
0.00%
Q4 2015$1,000
-96.9%
800
-96.1%
0.00%
-100.0%
Q2 2015$32,000
+1500.0%
20,400
+2450.0%
0.00%
Q4 2014$2,0008000.00%
Other shareholders
NAVIDEA BIOPHARMACEUTICALS I shareholders Q2 2015
NameSharesValueWeighting ↓
Sowell Financial Services LLC 1,507,457$593,0000.17%
Harel Insurance Investments & Financial Services Ltd. 780,000$398,0000.03%
Spark Investment Management LLC 353,400$180,0000.01%
LifePlan Financial Group, Inc 28,810$15,0000.01%
Greenwich Wealth Management LLC 60,066$31,0000.01%
SHINE INVESTMENT ADVISORY SERVICES INC 19,608$10,0000.01%
Virtu KCG Holdings LLC 336,414$172,0000.01%
LYNCH & ASSOCIATES/IN 18,000$9,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 649,880$331,0000.00%
JACOBS LEVY EQUITY MANAGEMENT, INC 377,875$193,0000.00%
View complete list of NAVIDEA BIOPHARMACEUTICALS I shareholders