| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 14 | 14 | 0.01% | 0.14% | 0.57% | Q2 2013 | Q3 2016 | 14 |
| Citadel Advisors | 11 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2016 | 12 |
| SIMPLEX TRADING, LLC | 8 | 8 | 0.00% | 0.01% | 0.01% | Q4 2014 | Q3 2016 | 8 |
| SABBY MANAGEMENT, LLC | 2 | 2 | 0.01% | 0.04% | 0.06% | Q2 2015 | Q3 2015 | 2 |
This page lists all the filers that currently own RAPTOR PHARMACEUTICAL CORP or have owned RAPTOR PHARMACEUTICAL CORP in the past.