BlackRock Institutional Trust Company, N.A. - NEWPARK RES INC ownership

NEWPARK RES INC's ticker is and the CUSIP is 651718AC2. A total of 34 filers reported holding NEWPARK RES INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of NEWPARK RES INC
ValueSharesWeighting
Q2 2014$848,000
-66.8%
633,000
-68.4%
0.00%
Q1 2014$2,555,000
+48.5%
2,000,000
+56.1%
0.00%
Q4 2013$1,720,000
+8090.5%
1,281,000
+8440.0%
0.00%
Q3 2013$21,000
-77.7%
15,000
-79.7%
0.00%
Q2 2013$94,00074,0000.00%
Other shareholders
NEWPARK RES INC shareholders Q4 2013
NameSharesValueWeighting ↓
Raven Rock Credit Master Fund L.P. 2,837,000$3,825,0005.42%
Wellesley Asset Management 20,174$27,288,0001.93%
GUARDIAN LIFE INSURANCE CO OF AMERICA 8,000,000$10,775,0000.99%
SSI INVESTMENT MANAGEMENT LLC 7,250,000$9,733,0000.86%
Empyrean Capital Partners, LP 14,832,000$20,100,0000.71%
WOLVERINE ASSET MANAGEMENT LLC 20,712,000$27,933,0000.55%
MACKAY SHIELDS LLC 8,469,000$11,400,0000.43%
Polar Asset Management Partners Inc. 7,124,000$9,600,0000.41%
ADVENT CAPITAL MANAGEMENT /DE/ 10,200,000$13,770,0000.17%
Investors Capital Advisory Services 318,000$426,0000.10%
View complete list of NEWPARK RES INC shareholders