DAFNA Capital Management LLC - CARDIOVASCULAR SYS INC DEL ownership

CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 192 filers reported holding CARDIOVASCULAR SYS INC DEL in Q4 2019. The put-call ratio across all filers is 2.88 and the average weighting 0.1%.

Quarter-by-quarter ownership
DAFNA Capital Management LLC ownership history of CARDIOVASCULAR SYS INC DEL
ValueSharesWeighting
Q1 2023$5,699,582
+45.8%
286,9880.0%1.71%
+55.2%
Q4 2022$3,908,777
-1.7%
286,9880.0%1.10%
+2.9%
Q3 2022$3,978,000
-3.5%
286,9880.0%1.07%
-4.7%
Q2 2022$4,121,000
-36.5%
286,9880.0%1.12%
-33.6%
Q1 2022$6,486,000
+20.3%
286,9880.0%1.69%
+24.7%
Q4 2021$5,390,000
-15.3%
286,988
+48.1%
1.36%
-19.7%
Q3 2021$6,361,000
-0.4%
193,741
+29.4%
1.69%
+26.4%
Q2 2021$6,385,000
+11.3%
149,7000.0%1.34%
-2.0%
Q1 2021$5,739,000
-13.3%
149,700
-1.0%
1.36%
-30.8%
Q4 2020$6,617,000
+11.2%
151,2000.0%1.97%
+1.8%
Q3 2020$5,950,000
+24.7%
151,2000.0%1.93%
+40.5%
Q2 2020$4,770,000
+164.6%
151,200
+195.3%
1.38%
+83.1%
Q1 2020$1,803,000
-19.7%
51,200
+10.8%
0.75%
-2.5%
Q4 2019$2,245,000
+2.3%
46,2000.0%0.77%
-6.7%
Q3 2019$2,195,000
-0.1%
46,200
-9.8%
0.83%0.0%
Q2 2019$2,198,000
+1.2%
51,200
-8.9%
0.83%
-11.8%
Q1 2019$2,173,000
+15.2%
56,200
-15.1%
0.94%
-0.1%
Q4 2018$1,886,000
-14.3%
66,200
+17.8%
0.94%
+3.9%
Q3 2018$2,200,000
+14.9%
56,200
-5.1%
0.90%
+0.7%
Q2 2018$1,915,00059,2000.90%
Other shareholders
CARDIOVASCULAR SYS INC DEL shareholders Q4 2019
NameSharesValueWeighting ↓
DAFNA Capital Management LLC 286,988$5,390,0001.36%
Brown Capital Management 5,804,501$109,009,0000.90%
Grandeur Peak Global Advisors, LLC 564,582$10,603,0000.48%
IRONWOOD INVESTMENT MANAGEMENT LLC 44,219$830,0000.41%
Champlain Investment Partners, LLC 3,488,625$65,516,0000.30%
PERKINS CAPITAL MANAGEMENT INC 23,200$436,0000.29%
Teton Advisors, Inc. 101,660$1,909,0000.27%
ALGERT GLOBAL LLC 60,659$1,139,0000.14%
Aristides Capital LLC 14,630$275,0000.13%
Engineers Gate Manager LP 146,900$2,759,0000.12%
View complete list of CARDIOVASCULAR SYS INC DEL shareholders