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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $2,871,000 | -49.3% | 21,652 | -49.4% | 0.04% | -2.3% |
| Q4 2017 | $5,661,000 | +99.8% | 42,785 | +101.1% | 0.04% | -4.3% |
| Q3 2017 | $2,833,000 | +34.6% | 21,276 | -0.6% | 0.05% | +27.8% |
| Q2 2017 | $2,105,000 | +4.5% | 21,401 | +4.1% | 0.04% | -7.7% |
| Q1 2017 | $2,014,000 | +13.3% | 20,552 | +1.5% | 0.04% | +5.4% |
| Q4 2016 | $1,777,000 | +15.1% | 20,252 | 0.0% | 0.04% | +12.1% |
| Q3 2016 | $1,544,000 | -8.6% | 20,252 | +2.0% | 0.03% | -13.2% |
| Q2 2016 | $1,690,000 | +0.4% | 19,848 | +2.5% | 0.04% | -2.6% |
| Q1 2016 | $1,684,000 | +1.3% | 19,371 | +4.1% | 0.04% | 0.0% |
| Q4 2015 | $1,663,000 | +24.3% | 18,610 | 0.0% | 0.04% | +18.2% |
| Q3 2015 | $1,338,000 | -21.6% | 18,610 | -20.0% | 0.03% | -17.5% |
| Q2 2015 | $1,706,000 | +7.3% | 23,254 | +12.0% | 0.04% | +8.1% |
| Q1 2015 | $1,590,000 | – | 20,754 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Burford Capital Investment Management LLC | 392,750 | $51,650,000 | 52.35% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 471,712 | $62,030,000 | 5.26% |
| Kellner Capital, LLC | 43,300 | $5,694,000 | 4.51% |
| EQUITEC PROPRIETARY MARKETS, LLC | 93,800 | $12,335,000 | 3.78% |
| WATER ISLAND CAPITAL LLC | 458,098 | $60,240,000 | 3.71% |
| Rovida Advisors Inc. | 235,034 | $30,923,000 | 3.24% |
| EQUITEC PROPRIETARY MARKETS, LLC | 74,400 | $9,784,000 | 3.00% |
| KELLY LAWRENCE W & ASSOCIATES INC/CA | 120,360 | $15,827,000 | 2.91% |
| OUTFITTER ADVISORS, LTD. | 64,771 | $8,517,000 | 2.86% |
| Westchester Capital Management, LLC | 549,750 | $72,292,000 | 2.83% |