A.R.T. Advisors, LLC - NAVIDEA BIOPHARMACEUTICALS I ownership

NAVIDEA BIOPHARMACEUTICALS I's ticker is NAVBXXXX and the CUSIP is 63937X103. A total of 64 filers reported holding NAVIDEA BIOPHARMACEUTICALS I in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of NAVIDEA BIOPHARMACEUTICALS I
ValueSharesWeighting
Q4 2016$32,000
-69.2%
51,700
-73.9%
0.00%
-60.0%
Q2 2016$104,000
+67.7%
197,812
+319.3%
0.01%
+66.7%
Q4 2015$62,00047,1720.00%
Other shareholders
NAVIDEA BIOPHARMACEUTICALS I shareholders Q2 2016
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of NAVIDEA BIOPHARMACEUTICALS I shareholders