Ghost Tree Capital, LLC - BIODELIVERY SCIENCES INTL IN ownership

BIODELIVERY SCIENCES INTL IN's ticker is BDSI and the CUSIP is 09060J106. A total of 88 filers reported holding BIODELIVERY SCIENCES INTL IN in Q4 2018. The put-call ratio across all filers is 0.50 and the average weighting 0.3%.

Quarter-by-quarter ownership
Ghost Tree Capital, LLC ownership history of BIODELIVERY SCIENCES INTL IN
ValueSharesWeighting
Q4 2018$3,700,000
-11.9%
1,000,000
-33.3%
1.34%
+50.4%
Q3 2018$4,200,000
+0.9%
1,500,000
+6.3%
0.89%
-27.1%
Q2 2018$4,163,000
+648.7%
1,411,247
+1311.2%
1.22%
+390.0%
Q3 2015$556,000
-82.8%
100,000
-75.4%
0.25%
-76.1%
Q2 2015$3,233,000
-23.0%
406,200
+1.6%
1.05%
+38.8%
Q1 2015$4,200,000
+99.6%
400,000
+128.6%
0.76%
-25.2%
Q4 2014$2,104,000175,0001.01%
Other shareholders
BIODELIVERY SCIENCES INTL IN shareholders Q4 2018
NameSharesValueWeighting ↓
HealthInvest Partners AB 2,000,000$7,820,0006.23%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 9,530,000$37,262,0000.78%
EMC Capital Management 193,906$758,0000.54%
SYSTEMATIC FINANCIAL MANAGEMENT LP 3,486,454$13,632,0000.50%
ALGERT GLOBAL LLC 344,210$1,346,0000.43%
Hillsdale Investment Management Inc. 877,000$3,430,0000.29%
Stanley-Laman Group, Ltd. 349,465$1,366,0000.22%
SHEPHERD KAPLAN KROCHUK, LLC 94,000$368,0000.14%
GLOBEFLEX CAPITAL L P 178,474$698,0000.13%
Zebra Capital Management LLC 23,622$92,0000.10%
View complete list of BIODELIVERY SCIENCES INTL IN shareholders