| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 14 | 14 | 0.01% | 0.09% | 0.24% | Q4 2016 | Q1 2020 | 14 |
| SIMPLEX TRADING, LLC | 14 | 14 | 0.00% | 0.01% | 0.02% | Q4 2016 | Q1 2020 | 14 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q1 2020 | 7 |
| JPMORGAN CHASE & CO | 3 | 2 | 0.00% | 0.00% | 0.00% | Q2 2018 | Q3 2019 | 5 |
| SG Americas Securities, LLC | 5 | 5 | 0.01% | 0.03% | 0.05% | Q4 2016 | Q4 2017 | 5 |
| Timber Hill LLC | 2 | 2 | 0.02% | 0.02% | 0.02% | Q4 2016 | Q1 2017 | 2 |
| CAMDEN ASSET MANAGEMENT L P /CA | 2 | 2 | 0.62% | 0.67% | 0.72% | Q1 2017 | Q2 2017 | 2 |
| BLAIR WILLIAM & CO/IL | 2 | 2 | 0.00% | 0.00% | 0.00% | Q1 2017 | Q2 2017 | 2 |
| Tourbillon Capital Partners, L.P. | 1 | 1 | 1.46% | 1.46% | 1.46% | Q1 2018 | Q1 2018 | 1 |
| Sand Grove Capital Management LLP | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2018 | Q4 2018 | 1 |
| BlackRock Inc. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2018 | Q4 2018 | 1 |
| Hudson Bay Capital Management LP | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2019 | Q1 2019 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q3 2019 | Q3 2019 | 1 |
| SUMMIT SECURITIES GROUP LLC | 1 | 1 | 0.23% | 0.23% | 0.23% | Q1 2019 | Q1 2019 | 1 |
| Antara Capital LP | 1 | 1 | 2.65% | 2.65% | 2.65% | Q4 2018 | Q4 2018 | 1 |
| Itau Unibanco Holding S.A. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2019 | 1 |
| BRANT POINT INVESTMENT MANAGEMENT LLC | 1 | 1 | 0.28% | 0.28% | 0.28% | Q1 2017 | Q1 2017 | 1 |
| ADVENT CAPITAL MANAGEMENT /DE/ | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2019 | Q1 2019 | 1 |
| WATER ISLAND CAPITAL LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2019 | Q1 2019 | 1 |
This page lists all the filers that currently own ARCONIC INC or have owned ARCONIC INC in the past.