| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| CenterStar Fund, LLC | 6 | 6 | 0.00% | 0.04% | 0.19% | Q2 2015 | Q3 2016 | 16 |
| SpiderRock Trading LLC | 4 | 2 | 0.00% | 0.07% | 0.60% | Q2 2013 | Q4 2014 | 10 |
| IKOS CIF LTD | 2 | 1 | 0.02% | 0.32% | 0.61% | Q1 2013 | Q3 2016 | 7 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 3 | 1 | 0.01% | 0.02% | 0.03% | Q3 2015 | Q3 2016 | 4 |
| Advanced Investment Partners, LLC | 1 | 1 | 0.09% | 0.09% | 0.09% | Q2 2013 | Q2 2013 | 1 |
| Telluride Asset Management LLC | 1 | 1 | 0.27% | 0.27% | 0.27% | Q2 2014 | Q2 2014 | 1 |
| NORTHERN TRUST CO OF CONNECTICUT | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2013 | Q4 2013 | 1 |
| NORTHERN TRUST CORP | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2015 | Q2 2015 | 1 |
| DEUTSCHE BANK AG\ | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2013 | 1 |
This page lists all the filers that currently own WESCO INTL INC or have owned WESCO INTL INC in the past.