ALLIANCEBERNSTEIN L.P. - VOLCANO CORPORATION ownership

VOLCANO CORPORATION's ticker is 5100PS and the CUSIP is 928645100. A total of 140 filers reported holding VOLCANO CORPORATION in Q2 2013. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
ALLIANCEBERNSTEIN L.P. ownership history of VOLCANO CORPORATION
ValueSharesWeighting
Q4 2014$1,796,000
+60.4%
100,474
-4.5%
0.00%0.0%
Q3 2014$1,120,000
-39.6%
105,2340.0%0.00%
-50.0%
Q2 2014$1,853,000
-10.7%
105,2340.0%0.00%0.0%
Q1 2014$2,074,000
-9.8%
105,2340.0%0.00%0.0%
Q4 2013$2,299,000
-17.9%
105,234
-10.1%
0.00%
-33.3%
Q3 2013$2,799,000
+26.5%
117,034
-4.1%
0.00%
+50.0%
Q2 2013$2,212,000121,9840.00%
Other shareholders
VOLCANO CORPORATION shareholders Q2 2013
NameSharesValueWeighting ↓
Engaged Capital LLC 2,137,081$22,739,00016.80%
Camber Capital Management LP 5,050,000$53,732,0005.05%
Murphy Michael R 1,152,246$12,260,0004.24%
SECTOR GAMMA AS 557,000$5,926,0001.39%
Tamarack Capital Management, LLC 500,000$5,320,0001.18%
Broadfin Capital, LLC 994,854$10,585,0001.11%
Champlain Investment Partners, LLC 2,112,295$22,475,0000.39%
Highlander Capital Management, LLC 37,700$401,128,0000.38%
IRONWOOD INVESTMENT MANAGEMENT LLC 183,233$1,950,0000.35%
MANNING & NAPIER ADVISORS LLC 5,961,507$63,429,0000.26%
View complete list of VOLCANO CORPORATION shareholders