Acrospire Investment Management LLC - SPECTRANETICS CORP ownership

Quarter-by-quarter ownership
Acrospire Investment Management LLC ownership history of SPECTRANETICS CORP
ValueSharesWeighting
Q2 2017$4,000
-85.2%
110
-87.9%
0.00%
-81.8%
Q1 2017$27,000
-15.6%
910
-30.5%
0.02%
+69.2%
Q4 2016$32,0001,3100.01%
Other shareholders
SPECTRANETICS CORP shareholders Q3 2017
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