Ghost Tree Capital, LLC - SPECTRANETICS CORP ownership

SPECTRANETICS CORP's ticker is SPNC and the CUSIP is 84760C107. A total of 130 filers reported holding SPECTRANETICS CORP in Q1 2016. The put-call ratio across all filers is 0.40 and the average weighting 0.2%.

Quarter-by-quarter ownership
Ghost Tree Capital, LLC ownership history of SPECTRANETICS CORP
ValueSharesWeighting
Q2 2017$7,680,000
-45.1%
200,000
-58.3%
1.60%
-38.7%
Q1 2017$13,978,000
+70.3%
480,000
+43.3%
2.60%
+31.9%
Q4 2016$8,208,000
-24.8%
335,000
-23.0%
1.98%
+11.6%
Q3 2016$10,914,000
+55.6%
435,000
+16.0%
1.77%
-12.6%
Q2 2016$7,016,000
+38.1%
375,000
+7.1%
2.03%
-29.6%
Q1 2016$5,082,000
-22.4%
350,000
-19.5%
2.88%
+7.2%
Q4 2015$6,551,000
+122.2%
435,000
+74.0%
2.68%
+102.1%
Q3 2015$2,948,000
+11.0%
250,000
+150.0%
1.33%
-8.0%
Q3 2014$2,657,000
-18.6%
100,000
-29.9%
1.44%
-37.3%
Q2 2014$3,263,000
+115.2%
142,600
+185.2%
2.30%
+155.7%
Q1 2014$1,516,000
-65.3%
50,000
-71.4%
0.90%
-66.6%
Q4 2013$4,375,000175,0002.69%
Other shareholders
SPECTRANETICS CORP shareholders Q1 2016
NameSharesValueWeighting ↓
Wellington Shields & Co., LLC 878,451$21,522,00011.27%
Tamarack Advisers, LP 329,600$8,075,0005.71%
Novo Holdings A/S 1,179,122$28,889,0002.75%
First Light Asset Management, LLC 183,727$4,501,0001.98%
Ghost Tree Capital, LLC 335,000$8,208,0001.98%
OAK RIDGE INVESTMENTS LLC 2,241,535$54,918,0001.78%
Iguana Healthcare Management, LLC 110,000$2,695,0001.61%
DAFNA Capital Management LLC 65,496$1,605,0001.41%
Partner Investment Management, L.P. 31,487$771,0001.02%
ArrowMark Colorado Holdings LLC 2,602,148$63,753,0001.01%
View complete list of SPECTRANETICS CORP shareholders