ORBITAL ATK INC's ticker is OA and the CUSIP is 68557N103. A total of 335 filers reported holding ORBITAL ATK INC in Q1 2018. The put-call ratio across all filers is 0.28 and the average weighting 0.5%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Burford Capital Investment Management LLC | 392,750 | $52,082,000 | 50.10% |
| HAVENS ADVISORS LLC | 72,000 | $9,548,000 | 7.32% |
| Sandell Asset Management Corp. | 394,020 | $52,251,000 | 5.83% |
| Kellner Capital, LLC | 69,400 | $9,203,000 | 5.63% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 521,162 | $69,111,000 | 5.34% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 1,160,000 | $153,829,000 | 5.07% |
| EQUITEC PROPRIETARY MARKETS, LLC | 107,200 | $14,216,000 | 4.34% |
| EQUITEC PROPRIETARY MARKETS, LLC | 106,466 | $14,118,000 | 4.31% |
| WATER ISLAND CAPITAL LLC | 812,144 | $107,698,000 | 4.31% |
| KOCH INDUSTRIES INC | 282,424 | $37,452,000 | 3.82% |