Bollard Group LLC - CARDIOVASCULAR SYS INC DEL ownership

CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 175 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2021. The put-call ratio across all filers is 1.38 and the average weighting 0.1%.

Quarter-by-quarter ownership
Bollard Group LLC ownership history of CARDIOVASCULAR SYS INC DEL
ValueSharesWeighting
Q1 2022$52,000
+20.9%
2,3120.0%0.00%
+100.0%
Q4 2021$43,000
-43.4%
2,3120.0%0.00%
-50.0%
Q3 2021$76,000
-23.2%
2,3120.0%0.00%
-33.3%
Q2 2021$99,000
+11.2%
2,3120.0%0.00%0.0%
Q1 2021$89,000
-11.9%
2,3120.0%0.00%
-25.0%
Q4 2020$101,000
+11.0%
2,3120.0%0.00%
+33.3%
Q3 2020$91,000
+24.7%
2,3120.0%0.00%0.0%
Q2 2020$73,0002,3120.00%
Other shareholders
CARDIOVASCULAR SYS INC DEL shareholders Q1 2021
NameSharesValueWeighting ↓
Kent Lake Capital LLC 175,000$3,955,0002.46%
DAFNA Capital Management LLC 286,988$6,486,0001.69%
Brown Capital Management 5,805,029$131,194,0001.31%
Grandeur Peak Global Advisors, LLC 561,535$12,691,0000.60%
IRONWOOD INVESTMENT MANAGEMENT LLC 45,547$1,029,0000.56%
PERKINS CAPITAL MANAGEMENT INC 24,450$553,0000.45%
Champlain Investment Partners, LLC 3,486,335$78,791,0000.41%
Teton Advisors, Inc. 101,660$2,298,0000.40%
WHITE PINE CAPITAL LLC 55,534$1,255,0000.39%
GSA CAPITAL PARTNERS LLP 68,484$1,548,0000.21%
View complete list of CARDIOVASCULAR SYS INC DEL shareholders