VOLC

VOLCANO CORPORATION COM STK
VOLC

Overview Fund Activity
Delisted

VOLC was delisted on the 17th of February, 2015.

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118 hedge funds and large institutions have $562M invested in VOLCANO CORPORATION COM STK in 2014 Q3 according to their latest regulatory filings, with 26 funds opening new positions, 31 increasing their positions, 45 reducing their positions, and 22 closing their positions.

Holders
118
Holders Change
+2
Holders Change %
+1.72%
% of All Funds
3.43%
Holding in Top 10
2
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-60%
% of All Funds
0.06%
New
26
Increased
31
Reduced
45
Closed
22
Calls
$864K
Puts
$851K
Net Calls
+$13K
Net Calls Change
+$1.17M

Top Buyers

1
CCM
1
Camber Capital Management
Massachusetts
$53.7M
2
MNA
2
Manning & Napier Advisors
New York
$63.4M
3
MRM
3
Michael R. Murphy
$12.3M
4
BC
4
Broadfin Capital
New York
$10.6M
5
SGA
5
Sector Gamma AS
Norway
$5.93M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$32.1M
2
LCM
2
LionEye Capital Management
New York
$665K
3
TCM
3
Tamarack Capital Management
California
$5.32M
4
Brown Advisory
4
Brown Advisory
Maryland
$0
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$20.4M
Name Market Value Shares Shares
Change 		Shares
Change %
MNA
1
Manning & Napier Advisors
New York
$63.4M 5,961,507 +1,227,570 +26%
WRF
2
Waddell & Reed Financial
Kansas
$61.1M 5,738,600 +13,000 +0.2%
CCM
3
Camber Capital Management
Massachusetts
$53.7M 5,050,000 +1,900,000 +60%
Vanguard Group
4
Vanguard Group
Pennsylvania
$33.2M 3,117,373 -48,277 -2%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$32.1M 3,016,510 -2,012,900 -40%
TCM
6
TimesSquare Capital Management
New York
$30.9M 2,904,950 +50,100 +2%
Fidelity Investments
7
Fidelity Investments
Massachusetts
$28M 2,629,891 -175,300 -6%
EC
8
Engaged Capital
California
$22.7M 2,137,081 +119,678 +6%
CIP
9
Champlain Investment Partners
Vermont
$22.5M 2,112,295 -181,880 -8%
Wellington Management Group
10
Wellington Management Group
Massachusetts
$20.4M 1,913,725 -1,105,935 -37%
BIT
11
BlackRock Institutional Trust
California
$15M 1,410,845 -55,720 -4%
BFA
12
BlackRock Fund Advisors
California
$13.4M 1,263,311 -31,849 -2%
MRM
13
Michael R. Murphy
$12.3M 1,152,246 +1,152,246 New
Millennium Management
14
Millennium Management
New York
$12M 1,127,479 +413,237 +58%
BC
15
Broadfin Capital
New York
$10.6M 994,854 +994,854 New
State Street
16
State Street
Massachusetts
$9.92M 932,042 -12,499 -1%
CS
17
Credit Suisse
Switzerland
$7.54M 708,504 +37,995 +6%
Goldman Sachs
18
Goldman Sachs
New York
$6.73M 632,312 -112,894 -15%
Citadel Advisors
19
Citadel Advisors
Florida
$6.62M 622,348 +382,786 +160%
Northern Trust
20
Northern Trust
Illinois
$6.49M 610,004 -35,958 -6%
SGA
21
Sector Gamma AS
Norway
$5.93M 557,000 +557,000 New
TCM
22
Tamarack Capital Management
California
$5.32M 500,000 -1,518,300 -75%
RFS
23
Rockefeller Financial Services
New York
$4.38M 411,609 -12,335 -3%
Renaissance Technologies
24
Renaissance Technologies
New York
$4.35M 408,766 +408,766 New
BA
25
BlackRock Advisors
Delaware
$3.99M 374,570 +344,180 +1,133%
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