SUCAMPO PHARMACEUTICALS INC's ticker is and the CUSIP is 864909906. A total of 1 filers reported holding SUCAMPO PHARMACEUTICALS INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GROUP ONE TRADING, L.P. | 4,700 | $77,000 | 0.00% |