UBS OCONNOR LLC - WEST CORP ownership

WEST CORP's ticker is WSTC and the CUSIP is 952355204. A total of 149 filers reported holding WEST CORP in Q2 2015. The put-call ratio across all filers is 0.75 and the average weighting 0.5%.

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of WEST CORP
ValueSharesWeighting
Q2 2015$214,000,000
-40.6%
7,116
-34.7%
0.00%
-33.3%
Q4 2014$360,000,00010,9010.01%
Other shareholders
WEST CORP shareholders Q2 2015
NameSharesValueWeighting ↓
QUADRANGLE GP INVESTORS LLC 5,194,293$175,204,00060.22%
Monashee Investment Management LLC 300,000$10,119,0006.30%
BlueMar Capital Management, LLC 200,000$6,746,0002.59%
Zebra Capital Management LLC 103,018$3,475,0001.78%
West Family Investments, Inc. 208,412$7,030,0001.44%
Leonard Capital Management, Inc. 119,409$4,028,0001.38%
PALISADE CAPITAL MANAGEMENT, LP 700,662$23,633,0000.59%
Alyeska Investment Group, L.P. 1,115,774$37,635,0000.52%
Spark Investment Management LLC 87,600$2,951,0000.41%
Harbour Capital Advisors, LLC 15,075$508,0000.35%
View complete list of WEST CORP shareholders