OCEAN RIG UDW INC's ticker is ORIG and the CUSIP is G66964100. A total of 54 filers reported holding OCEAN RIG UDW INC in Q1 2017. The put-call ratio across all filers is 1.28 and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HIGHLAND CAPITAL MANAGEMENT LP | 8,864,442 | $2,529,000 | 0.13% |
| Spark Investment Management LLC | 1,108,600 | $316,000 | 0.02% |
| TWO SIGMA SECURITIES, LLC | 114,723 | $33,000 | 0.01% |
| HOLLENCREST CAPITAL MANAGEMENT | 112,115 | $32,000 | 0.01% |
| Nokomis Capital, L.L.C. | 51,200 | $15,000 | 0.00% |
| Virtu KCG Holdings LLC | 521,483 | $149,000 | 0.00% |
| Traynor Capital Management, Inc. | 20,000 | $4,000 | 0.00% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 2,113,100 | $603,000 | 0.00% |
| Cutler Group LLC / CA | 21,400 | $27,000 | 0.00% |
| QS Investors, LLC | 432,163 | $125,000 | 0.00% |