NORTHROP GRUMMAN CORP's ticker is and the CUSIP is 666807902. A total of 3 filers reported holding NORTHROP GRUMMAN CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $249,000 | -0.8% | 1,500 | -11.8% | 0.00% | 0.0% |
| Q4 2014 | $251,000 | -38.5% | 1,700 | -45.2% | 0.00% | -50.0% |
| Q3 2014 | $408,000 | +101.0% | 3,100 | +82.4% | 0.01% | +166.7% |
| Q2 2014 | $203,000 | -3.3% | 1,700 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $210,000 | -77.7% | 1,700 | -79.3% | 0.00% | -70.0% |
| Q4 2013 | $940,000 | +86.1% | 8,200 | +54.7% | 0.01% | +66.7% |
| Q3 2013 | $505,000 | – | 5,300 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Tree Management, LP | 36,900 | $16,243,011 | 0.04% |
| IMC-Chicago, LLC | 78,100 | $34,378,839 | 0.03% |
| GROUP ONE TRADING, L.P. | 15,600 | $6,866,964 | 0.02% |
| SIMPLEX TRADING, LLC | 50,100 | $22,053 | 0.02% |
| JANE STREET GROUP, LLC | 84,400 | $37,152,036 | 0.01% |
| Allianz Asset Management GmbH | 7,900 | $3,477,501 | 0.01% |
| Maven Securities LTD | 1,000 | $440,190 | 0.01% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |