FRONTIER CAPITAL MANAGEMENT CO LLC - CARDIOVASCULAR SYS INC DEL ownership

CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 189 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2019. The put-call ratio across all filers is 2.42 and the average weighting 0.1%.

Quarter-by-quarter ownership
FRONTIER CAPITAL MANAGEMENT CO LLC ownership history of CARDIOVASCULAR SYS INC DEL
ValueSharesWeighting
Q1 2021$7,427,000
-18.8%
193,708
-7.4%
0.06%
-17.6%
Q4 2020$9,151,000
-1.1%
209,119
-11.0%
0.07%
-16.0%
Q3 2020$9,249,000
+15.0%
235,051
-7.8%
0.08%
+14.1%
Q2 2020$8,043,000
-41.3%
254,923
-34.5%
0.07%
-53.9%
Q1 2020$13,709,000
-29.3%
389,355
-2.4%
0.15%
+7.7%
Q4 2019$19,387,000
-6.9%
398,988
-9.0%
0.14%
-12.3%
Q3 2019$20,825,000
+3.0%
438,238
-6.9%
0.16%
+7.2%
Q2 2019$20,216,000
-21.7%
470,902
-29.5%
0.15%
-17.4%
Q1 2019$25,833,000
+27.1%
668,220
-6.3%
0.18%
+12.2%
Q4 2018$20,324,000
-30.5%
713,363
-4.6%
0.16%
-12.8%
Q3 2018$29,259,000
+16.8%
747,546
-3.5%
0.19%
+6.2%
Q2 2018$25,043,000
+45.0%
774,358
-1.7%
0.18%
+40.5%
Q1 2018$17,273,000
-7.8%
787,652
-0.4%
0.13%
-8.0%
Q4 2017$18,742,000
-17.7%
791,119
-2.2%
0.14%
-16.5%
Q3 2017$22,763,000
-13.9%
808,644
-1.5%
0.16%
-15.0%
Q2 2017$26,450,000
+13.0%
820,660
-0.9%
0.19%
+11.6%
Q1 2017$23,417,000
+14.6%
828,196
-1.9%
0.17%
+10.2%
Q4 2016$20,434,000
+1.0%
844,049
-1.0%
0.16%
-3.1%
Q3 2016$20,233,000
+29.4%
852,259
+0.1%
0.16%
+26.6%
Q2 2016$15,642,000
+72.6%
851,285
-2.6%
0.13%
+77.8%
Q1 2016$9,060,000873,6650.07%
Other shareholders
CARDIOVASCULAR SYS INC DEL shareholders Q1 2019
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