WESTFIELD CAPITAL MANAGEMENT CO LP - ROCKWOOD HLDGS INC ownership

ROCKWOOD HLDGS INC's ticker is ROC and the CUSIP is 774415103. A total of 228 filers reported holding ROCKWOOD HLDGS INC in Q2 2013. The put-call ratio across all filers is 0.22 and the average weighting 0.3%.

Quarter-by-quarter ownership
WESTFIELD CAPITAL MANAGEMENT CO LP ownership history of ROCKWOOD HLDGS INC
ValueSharesWeighting
Q4 2014$58,283,000
-8.1%
739,630
-10.8%
0.34%
-11.4%
Q3 2014$63,410,000
-2.5%
829,425
-3.1%
0.39%0.0%
Q2 2014$65,019,000
-24.8%
855,625
-26.4%
0.39%
-25.1%
Q1 2014$86,459,000
+36.4%
1,162,083
+31.9%
0.52%
+38.6%
Q4 2013$63,381,000
+54.0%
881,275
+43.3%
0.37%
+41.8%
Q3 2013$41,155,000
+5.2%
615,170
+0.7%
0.26%
-2.2%
Q2 2013$39,120,000610,9650.27%
Other shareholders
ROCKWOOD HLDGS INC shareholders Q2 2013
NameSharesValueWeighting ↓
ATLANTIC INVESTMENT MANAGEMENT, INC. 2,200,000$140,866,00013.12%
AXON CAPITAL LP 2,033,490$130,204,0009.16%
Gates Capital Management 2,021,304$129,424,0005.93%
Longbow Capital Partners, L.P. 163,070$10,441,0004.69%
Sandell Investment Services LLC 55,025$3,523,0004.08%
Sandell Asset Management Corp. 299,946$19,206,0003.21%
CADIAN CAPITAL MANAGEMENT, LP 1,350,000$86,441,0002.65%
IRIDIAN ASSET MANAGEMENT LLC/CT 3,183,301$203,827,0002.57%
MANOR ROAD CAPITAL PARTNERS, LLC 125,000$8,004,0002.20%
Columbus Hill Capital Management, L.P. 230,698$14,772,0002.06%
View complete list of ROCKWOOD HLDGS INC shareholders