RITTER PHARMACEUTICALS INC's ticker is RTTR and the CUSIP is 767836307. A total of 18 filers reported holding RITTER PHARMACEUTICALS INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Alyeska Investment Group, L.P. | 4,250,000 | $3,708,000 | 0.05% |
| CenterStar Asset Management, LLC | 4,500 | $4,000 | 0.01% |
| Virtu Financial LLC | 52,426 | $46,000 | 0.00% |
| Baker Brothers Advisors | 279,999 | $244,000 | 0.00% |
| VANGUARD GROUP INC | 56,210 | $49,000 | 0.00% |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 500 | $0 | 0.00% |
| JANE STREET GROUP, LLC | 14,687 | $13,000 | 0.00% |
| UBS Group AG | 9,951 | $9,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 1,100 | $1,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |