CITIGROUP INC - OM GROUP INC ownership

OM GROUP INC's ticker is OMG and the CUSIP is 670872100. A total of 137 filers reported holding OM GROUP INC in Q4 2014. The put-call ratio across all filers is 0.03 and the average weighting 0.2%.

Quarter-by-quarter ownership
CITIGROUP INC ownership history of OM GROUP INC
ValueSharesWeighting
Q3 2015$989,000
-25.9%
30,080
-24.3%
0.00%0.0%
Q2 2015$1,335,000
+54.5%
39,743
+38.2%
0.00%0.0%
Q1 2015$864,000
-25.1%
28,765
-25.7%
0.00%0.0%
Q4 2014$1,154,000
+37.4%
38,723
+19.5%
0.00%0.0%
Q3 2014$840,000
+6.6%
32,408
+33.5%
0.00%0.0%
Q2 2014$788,000
-23.6%
24,283
-21.8%
0.00%0.0%
Q1 2014$1,032,000
-29.3%
31,047
-22.5%
0.00%0.0%
Q4 2013$1,459,000
+188.9%
40,070
+168.6%
0.00%
Q3 2013$505,000
-26.8%
14,920
-33.1%
0.00%
-100.0%
Q2 2013$690,00022,3170.00%
Other shareholders
OM GROUP INC shareholders Q4 2014
NameSharesValueWeighting ↓
SPRINGOWL ASSOCIATES LLC 51,000$1,677,0005.95%
GLAZER CAPITAL, LLC 1,082,053$35,589,0004.43%
Kassirer Asset Management Corp 181,035$5,954,0003.97%
Kellner Capital, LLC 229,000$7,532,0003.96%
GABELLI & Co INVESTMENT ADVISERS, INC. 361,919$11,904,0001.68%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 140,000$4,605,0001.67%
ALPINE ASSOCIATES MANAGEMENT INC. 1,144,979$37,658,0001.47%
S. MUOIO & CO. LLC 73,000$2,401,0001.24%
SIGNIA CAPITAL MANAGEMENT LLC 10,695$352,0001.16%
AQR Arbitrage LLC 1,671,795$54,985,0000.67%
View complete list of OM GROUP INC shareholders