| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 25 | 10 | 0.00% | 0.00% | 0.01% | Q4 2014 | Q3 2023 | 35 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| Timber Hill LLC | 12 | 3 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2017 | 15 |
| Citadel Advisors | 13 | 13 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2016 | 13 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q3 2023 | 6 |
| PURA VIDA INVESTMENTS, LLC | 2 | 1 | 0.52% | 0.67% | 0.95% | Q4 2021 | Q3 2023 | 3 |
| Elite Wealth Management, Inc. | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2014 | Q3 2014 | 2 |
| Twin Tree Management, LP | 2 | 2 | 0.00% | 0.01% | 0.02% | Q3 2022 | Q4 2022 | 2 |
| GROUP ONE TRADING, L.P. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2020 | Q3 2023 | 2 |
| CR Intrinsic Investors, LLC | 1 | 1 | 0.33% | 0.33% | 0.33% | Q3 2013 | Q3 2013 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2014 | 1 |
| Maven Securities LTD | 1 | 1 | 0.04% | 0.04% | 0.04% | Q2 2021 | Q2 2021 | 1 |
This page lists all the filers that currently own WATERS CORP or have owned WATERS CORP in the past.