CSII

Cardiovascular Systems, Inc.
CSII

Overview Fund Activity
Delisted

CSII was delisted on the 27th of April, 2023.

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125 hedge funds and large institutions have $641M invested in Cardiovascular Systems, Inc. in 2013 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 49 increasing their positions, 26 reducing their positions, and 10 closing their positions.

Holders
125
Holders Change
+35
Holders Change %
+38.89%
% of All Funds
3.63%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.2%
New
45
Increased
49
Reduced
26
Closed
10
Calls
$3.89M
Puts
$1.19M
Net Calls
+$2.69M
Net Calls Change
+$2.25M

Top Buyers

1
WRF
1
Waddell & Reed Financial
Kansas
$39.5M
2
NCGI
2
Next Century Growth Investors
Minnesota
$36M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$16.9M
4
CPIM
4
Columbia Partners Investment Management
Virginia
$14.4M
5
Loomis, Sayles & Company
5
Loomis, Sayles & Company
Massachusetts
$12.7M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$31.9M
2
MRM
2
Michael R. Murphy
$11.7M
3
First Manhattan
3
First Manhattan
New York
$29.6M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$55.8M
5
PCM
5
Perkins Capital Management
Minnesota
$3.74M
Name Market Value Shares Shares
Change 		Shares
Change %
CM
26
Castleark Management
Illinois
$6.45M 187,950 +187,950 New
EI
27
EAM Investors
California
$5.83M 170,069 +916 +0.5%
Millennium Management
28
Millennium Management
New York
$5.83M 169,986 -20,072 -11%
SCA
29
SAC Capital Advisors
Connecticut
$5.83M 169,931 +169,931 New
Geode Capital Management
30
Geode Capital Management
Massachusetts
$5.52M 160,912 +63,614 +65%
O
31
OppenheimerFunds
New York
$5.16M 150,512 +150,512 New
GPCM
32
Granite Point Capital Management
Massachusetts
$5.14M 150,000 +150,000 New
Bank of New York Mellon
33
Bank of New York Mellon
New York
$4.86M 141,764 +11,830 +9%
NAM
34
Nichols Asset Management
Massachusetts
$4.77M 139,025 +139,025 New
OM
35
Opaleye Management
Massachusetts
$4.46M 135,000 +135,000 New
D.E. Shaw & Co
36
D.E. Shaw & Co
New York
$4.22M 123,159 +63,679 +107%
TCM
37
Timpani Capital Management
Wisconsin
$3.9M 113,699 +22,331 +24%
RFC
38
Russell Frank Company
Washington
$3.79M 114,470 +47,814 +72%
PCM
39
Perkins Capital Management
Minnesota
$3.74M 109,000 -123,699 -53%
TCIM
40
TIAA CREF Investment Management
New York
$3.68M 107,268 +11,169 +12%
Ameriprise
41
Ameriprise
Minnesota
$3.25M 94,844 +5,232 +6%
Renaissance Technologies
42
Renaissance Technologies
New York
$3.24M 94,600 +94,600 New
WA
43
WFG Advisors
Texas
$3.06M 89,140 +6,425 +8%
TA
44
Teton Advisors
New York
$3.06M 89,100 -300 -0.3%
MWNA
45
Marshall Wace North America
New York
$3.06M 89,107 +89,107 New
Morgan Stanley
46
Morgan Stanley
New York
$2.58M 75,149 +9,252 +14%
Invesco
47
Invesco
Georgia
$2.45M 71,433 +71,433 New
BIM
48
BlackRock Investment Management
Delaware
$2.3M 67,088 +7,998 +14%
AQR Capital Management
49
AQR Capital Management
Connecticut
$2.23M 65,011 +19,680 +43%
CC
50
Curian Capital
Colorado
$2.21M 64,440 +989 +2%
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