| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 6 | 1 | 0.00% | 0.00% | 0.00% | Q4 2015 | Q2 2018 | 8 |
| GROUP ONE TRADING, L.P. | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2017 | 4 |
This page lists all the filers that currently own MATTERSIGHT CORP or have owned MATTERSIGHT CORP in the past.