BlackRock Institutional Trust Company, N.A. - ALLIANT TECHSYSTEMS INC ownership

ALLIANT TECHSYSTEMS INC's ticker is and the CUSIP is 018804AK0. A total of 37 filers reported holding ALLIANT TECHSYSTEMS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.6%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of ALLIANT TECHSYSTEMS INC
ValueSharesWeighting
Q1 2014$356,000
+1048.4%
191,000
+695.8%
0.00%
Q3 2013$31,00024,0000.00%
Other shareholders
ALLIANT TECHSYSTEMS INC shareholders Q4 2013
NameSharesValueWeighting ↓
SILVERBACK ASSET MANAGEMENT LLC 8,000,000$14,047,0001.45%
ARROWGRASS CAPITAL PARTNERS (US) LP 19,390$33,918,0001.00%
Pinnacle Holdings, LLC 1,585,000$2,828,274,0000.69%
Paloma Partners Management Co 5,000,000$8,954,0000.37%
COASTLAND CAPITAL LLC 1,000$1,756,0000.09%
EULAV Asset Management 150,000$269,0000.01%
Calamos Advisors LLC 505,000$889,0000.01%
Citadel Advisors 3,000,000$5,267,0000.01%
NOMURA HOLDINGS INC 5,094,000$9,074,0000.00%
NOMURA HOLDINGS INC 50,000$8,907,0000.00%
View complete list of ALLIANT TECHSYSTEMS INC shareholders