| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| Citadel Advisors | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| SG Americas Securities, LLC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| GROUP ONE TRADING, L.P. | 8 | 8 | 0.01% | 0.08% | 0.14% | Q2 2013 | Q1 2015 | 8 |
| Timber Hill LLC | 5 | 5 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2014 | 5 |
| Virtu KCG Holdings LLC | 2 | 1 | 0.01% | 0.01% | 0.01% | Q3 2013 | Q2 2014 | 3 |
| SIMPLEX TRADING, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q1 2015 | 2 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.03% | 0.03% | 0.03% | Q1 2015 | Q1 2015 | 1 |
| GLG Partners LP | 1 | 1 | 0.02% | 0.02% | 0.02% | Q1 2014 | Q1 2014 | 1 |
| Seawolf Capital, LLC | 1 | 1 | 0.81% | 0.81% | 0.81% | Q3 2013 | Q3 2013 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2014 | 1 |
| CSS LLC/IL | 1 | 1 | 0.02% | 0.02% | 0.02% | Q4 2013 | Q4 2013 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2013 | 1 |
This page lists all the filers that currently own INTERNATIONAL GAME TECHNOLOG or have owned INTERNATIONAL GAME TECHNOLOG in the past.