A.R.T. Advisors, LLC - AMPLIPHI BIOSCIENCES CORP ownership

AMPLIPHI BIOSCIENCES CORP's ticker is APHB and the CUSIP is 03211P301. A total of 22 filers reported holding AMPLIPHI BIOSCIENCES CORP in Q1 2018. 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 AMPLIPHI BIOSCIENCES CORP
ValueSharesWeighting
Q2 2018$11,000
-83.1%
10,130
-84.4%
0.00%
-100.0%
Q4 2017$65,000
+22.6%
65,107
+10.0%
0.00%0.0%
Q3 2017$53,000
+65.6%
59,180
+40.7%
0.00%
+50.0%
Q2 2017$32,00042,0570.00%
Other shareholders
AMPLIPHI BIOSCIENCES CORP shareholders Q1 2018
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 1,663,922$1,814,0000.11%
Summit X, LLC 20,000$22,0000.01%
Virtu Financial LLC 55,625$61,0000.00%
HoyleCohen, LLC 11,000$12,0000.00%
MSD Partners, L.P. 15,011$16,0000.00%
UBS Group AG 4$00.00%
Stratos Wealth Partners, LTD. 3,009$3,0000.00%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 8,000$9,0000.00%
Wealthspire Advisors, L.P. 1,000$1,0000.00%
NORTHERN TRUST CORP 12,663$14,0000.00%
View complete list of AMPLIPHI BIOSCIENCES CORP shareholders