Russell Investments Group, Ltd. - CARDIOVASCULAR SYS INC DEL ownership

CARDIOVASCULAR SYS INC DEL's ticker is CSII and the CUSIP is 141619106. A total of 152 filers reported holding CARDIOVASCULAR SYS INC DEL in Q1 2023. The put-call ratio across all filers is 21.74 and the average weighting 0.1%.

Quarter-by-quarter ownership
Russell Investments Group, Ltd. ownership history of CARDIOVASCULAR SYS INC DEL
ValueSharesWeighting
Q1 2023$442,878
-35.0%
22,300
-55.4%
0.00%0.0%
Q4 2022$681,094
+8.6%
50,007
+10.3%
0.00%0.0%
Q3 2022$627,000
-7.0%
45,342
-3.5%
0.00%0.0%
Q2 2022$674,000
-38.5%
46,988
-3.2%
0.00%
-50.0%
Q1 2022$1,096,000
+41.2%
48,564
+17.2%
0.00%
+100.0%
Q4 2021$776,000
-50.5%
41,427
-13.3%
0.00%
-66.7%
Q3 2021$1,569,000
-27.6%
47,804
-5.9%
0.00%
-25.0%
Q2 2021$2,167,000
+5.2%
50,821
-5.5%
0.00%0.0%
Q1 2021$2,059,000
+9.8%
53,753
+25.4%
0.00%0.0%
Q4 2020$1,875,000
+0.2%
42,852
-10.0%
0.00%0.0%
Q3 2020$1,872,000
-36.9%
47,618
-49.4%
0.00%
-42.9%
Q2 2020$2,965,000
-25.9%
94,089
-17.3%
0.01%
-30.0%
Q1 2020$4,002,000
-53.4%
113,715
-35.6%
0.01%
-37.5%
Q4 2019$8,581,000
-21.2%
176,693
-22.9%
0.02%
-23.8%
Q3 2019$10,885,000
-32.5%
229,140
-39.0%
0.02%
-30.0%
Q2 2019$16,123,000
+15.8%
375,616
+4.2%
0.03%
+15.4%
Q1 2019$13,926,000
+328.0%
360,442
+215.5%
0.03%
+271.4%
Q4 2018$3,254,000
-32.1%
114,235
-6.7%
0.01%
-22.2%
Q3 2018$4,793,000
+143.4%
122,430
+101.2%
0.01%
+125.0%
Q2 2018$1,969,000
+48.2%
60,858
+0.4%
0.00%
+100.0%
Q1 2018$1,329,00060,6250.00%
Other shareholders
CARDIOVASCULAR SYS INC DEL shareholders Q1 2023
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