| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 13 | 7 | 0.00% | 0.01% | 0.04% | Q3 2013 | Q3 2018 | 20 |
| SIMPLEX TRADING, LLC | 12 | 12 | 0.00% | 0.00% | 0.01% | Q4 2015 | Q3 2018 | 12 |
| Citadel Advisors | 6 | 2 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q2 2016 | 8 |
| SG Americas Securities, LLC | 5 | 5 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q3 2018 | 5 |
| JPMORGAN CHASE & CO | 5 | 5 | 0.00% | 0.00% | 0.00% | Q4 2016 | Q4 2017 | 5 |
| Fort Baker Capital Management LP | 2 | 2 | 0.33% | 0.45% | 0.58% | Q1 2018 | Q2 2018 | 2 |
| 1492 Capital Management LLC | 2 | 2 | 0.15% | 0.17% | 0.20% | Q4 2017 | Q1 2018 | 2 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2018 | 1 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q4 2016 | Q4 2016 | 1 |
| Calamos Advisors LLC | 1 | 1 | 0.06% | 0.06% | 0.06% | Q2 2017 | Q2 2017 | 1 |
This page lists all the filers that currently own OCLARO INC or have owned OCLARO INC in the past.