SIMPLEX TRADING, LLC - ORBITAL ATK INC ownership

ORBITAL ATK INC's ticker is OA and the CUSIP is 68557N103. A total of 327 filers reported holding ORBITAL ATK INC in Q4 2016. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ORBITAL ATK INC
ValueSharesWeighting
Q1 2018$1,020,000
-62.2%
7,692
-62.5%
0.04%
-61.2%
Q4 2017$2,699,000
+479.2%
20,532
+486.6%
0.12%
+510.5%
Q3 2017$466,000
+2230.0%
3,500
+1172.7%
0.02%
+1800.0%
Q3 2016$20,000
-44.4%
275
-46.5%
0.00%
-66.7%
Q3 2015$36,000
-63.3%
514
-61.9%
0.00%
-62.5%
Q2 2015$98,000
-74.4%
1,349
-73.0%
0.01%
-82.2%
Q1 2015$383,0005,0000.04%
Other shareholders
ORBITAL ATK INC shareholders Q4 2016
NameSharesValueWeighting ↓
Renaissance Technologies 186,412$24,720,0000.01%
LADENBURG THALMANN FINANCIAL SERVICES INC. 5,218$692,0000.01%
ENVESTNET ASSET MANAGEMENT INC 26$3,0000.00%
View complete list of ORBITAL ATK INC shareholders