A.R.T. Advisors, LLC - FORTRESS BIOTECH INC ownership

FORTRESS BIOTECH INC's ticker is FBIO and the CUSIP is 34960Q109. A total of 62 filers reported holding FORTRESS BIOTECH INC in Q4 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 FORTRESS BIOTECH INC
ValueSharesWeighting
Q4 2019$99,000
+13.8%
38,493
-37.5%
0.01%
+25.0%
Q3 2019$87,000
+55.4%
61,571
+63.7%
0.00%
+33.3%
Q2 2019$56,000
+409.1%
37,620
+205.2%
0.00%
+200.0%
Q4 2018$11,000
-71.8%
12,327
-50.6%
0.00%
-50.0%
Q3 2018$39,000
-46.6%
24,958
+1.5%
0.00%
-33.3%
Q2 2018$73,000
+12.3%
24,579
+69.5%
0.00%0.0%
Q1 2018$65,000
-36.9%
14,499
-44.0%
0.00%
-40.0%
Q4 2017$103,00025,8990.01%
Other shareholders
FORTRESS BIOTECH INC shareholders Q4 2018
NameSharesValueWeighting ↓
Opaleye Management Inc. 3,750,000$12,075,0002.26%
Nantahala Capital Management 8,140,794$26,213,0000.83%
SHIKIAR ASSET MANAGEMENT INC 694,500$2,236,0000.63%
PERKINS CAPITAL MANAGEMENT INC 128,805$415,0000.26%
Telemetry Investments, L.L.C. 55,000$177,0000.24%
CPWM, LLC 514,767$1,658,0000.15%
GSA CAPITAL PARTNERS LLP 187,178$603,0000.06%
Spotlight Asset Group, Inc. 10,700$34,0000.02%
Summit Global Investments 44,900$145,0000.01%
Virtu Financial LLC 25,714$83,0000.01%
View complete list of FORTRESS BIOTECH INC shareholders