PROSHARES TR's ticker is SDSXXXX and the CUSIP is 74347B300.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SOUTHPORT MANAGEMENT, L.L.C. | 375,000 | $15,319,000 | 21.52% |
| L & S Advisors Inc | 603,241 | $24,642,000 | 12.04% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 150,000 | $6,128,000 | 6.84% |
| Jump Trading, LLC | 400,191 | $16,320,000 | 6.47% |
| PORTOLA GROUP INC /CA | 181,650 | $7,420,000 | 4.92% |
| FCM INVESTMENTS/TX | 189,000 | $7,721,000 | 3.44% |
| Bollard Group LLC | 363,769 | $14,860,000 | 2.86% |
| Rotella Capital Management, Inc. | 16,000 | $654,000 | 2.08% |
| Virtu Financial LLC | 487,638 | $19,886,000 | 1.91% |
| Clark Capital Management Group, Inc. | 450,675 | $18,410,000 | 1.70% |