AQR Capital Management - MERGEWORTHRX CORP ownership

MERGEWORTHRX CORP's ticker is MWRX and the CUSIP is 58952R106. A total of 14 filers reported holding MERGEWORTHRX CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
AQR Capital Management ownership history of MERGEWORTHRX CORP
ValueSharesWeighting
Q3 2014$6,669,000
+2.0%
798,7000.0%0.02%0.0%
Q2 2014$6,541,000
+1.5%
798,700
+0.2%
0.02%
-5.3%
Q1 2014$6,444,000
-0.6%
797,5000.0%0.02%0.0%
Q4 2013$6,484,000797,5000.02%
Other shareholders
MERGEWORTHRX CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Weiss Asset Management LP 325,000$2,642,0000.96%
Polar Asset Management Partners Inc. 1,011,446$8,223,0000.35%
BASSO CAPITAL MANAGEMENT, L.P. 201,107$1,635,0000.32%
DAVIDSON KEMPNER CAPITAL MANAGEMENT LLC 585,000$4,756,0000.17%
GLG Partners LP 280,000$2,276,0000.16%
Bulldog Investors, LLP 71,285$580,0000.13%
Castle Creek Arbitrage, LLC 330,000$2,683,0000.12%
AQR Capital Management 797,500$6,484,0000.02%
TD ASSET MANAGEMENT INC 600,000$4,878,0000.01%
D. E. Shaw & Co., Inc. 200,000$1,626,0000.00%
View complete list of MERGEWORTHRX CORP shareholders