Calamos Advisors LLC - SPECTRANETICS CORP ownership

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of SPECTRANETICS CORP
ValueSharesWeighting
Q3 2015$9,553,000
-2.4%
810,260
+90.5%
0.07%
+10.0%
Q2 2015$9,789,000
-2.1%
425,410
+47.9%
0.06%
-4.8%
Q1 2015$9,997,000
+136.8%
287,610
+135.5%
0.06%
+125.0%
Q4 2014$4,222,000
+38.2%
122,102
+6.2%
0.03%
+40.0%
Q3 2014$3,054,000
+3.2%
114,940
-11.1%
0.02%
+5.3%
Q2 2014$2,960,000
+314.0%
129,360
+448.1%
0.02%
+280.0%
Q1 2014$715,000
+23.7%
23,600
+2.2%
0.01%
+25.0%
Q4 2013$578,000
-20.5%
23,100
-46.7%
0.00%
-20.0%
Q3 2013$727,000
+40.6%
43,300
+56.3%
0.01%
+66.7%
Q2 2013$517,00027,7000.00%
Other shareholders
SPECTRANETICS CORP shareholders Q3 2023
NameSharesValueWeighting ↓
Wellington Shields & Co., LLC 747,984$13,995,0008.69%
Tamarack Advisers, LP 714,200$13,363,0005.13%
Novo Holdings A/S 1,117,002$20,899,0002.19%
Ghost Tree Capital, LLC 375,000$7,016,0002.03%
First Light Asset Management, LLC 198,219$3,709,0001.72%
Endurant Capital Management LP 243,626$4,558,0001.52%
OAK RIDGE INVESTMENTS LLC 2,963,400$55,446,0001.42%
PURA VIDA INVESTMENTS, LLC 175,000$3,274,0001.39%
DAFNA Capital Management LLC 79,812$1,493,0001.18%
Pier Capital, LLC 293,200$5,486,0001.00%
View complete list of SPECTRANETICS CORP shareholders