The new short selling regime applies with effect from 13 July 2026.
We will be retiring the ShortTracker site shortly thereafter. It's been emotional.
Notice: The Short Interest Tracker is
based on data sourced wholly from the FCA's
daily short positions report. The information on this website is
provided for information only. We don't provide any warranty as to
the accuracy of the information on this site and it should not be
relied upon in any way.
Disclosed positions for Cubist Systematic Strategies, LLC
Notice: We no longer track disclosures after they drop below 0.5%. It is possible that the manager still holds a short position even if we are showing it as zero.
| Company | % short | change | Date changed |
|---|
Previous disclosures by Cubist Systematic Strategies, LLC
| Company | % short | Date changed |
|---|---|---|
| CARNIVAL PLC | 0.46% | 24 Oct 2022 |
| CARNIVAL PLC | 0.51% | 4 Oct 2022 |
| Close Brothers Group PLC | 0.49% | 15 Apr 2025 |
| Close Brothers Group PLC | 0.50% | 27 Mar 2025 |
| JOHN WOOD GROUP LIMITED | 0.48% | 23 Apr 2025 |
| JOHN WOOD GROUP LIMITED | 0.50% | 2 Apr 2025 |
| JOHN WOOD GROUP LIMITED | 0.49% | 19 Mar 2025 |
| JOHN WOOD GROUP LIMITED | 0.50% | 10 Mar 2025 |
| JOHN WOOD GROUP LIMITED | 0.48% | 5 Mar 2025 |
| JOHN WOOD GROUP LIMITED | 0.53% | 28 Feb 2025 |
| MELROSE INDUSTRIES PLC | 0.49% | 24 Feb 2016 |
| MELROSE INDUSTRIES PLC | 0.52% | 23 Feb 2016 |
| THE CITY OF LONDON INVESTMENT TRUST PLC | 0.48% | 12 Apr 2023 |
| THE CITY OF LONDON INVESTMENT TRUST PLC | 0.50% | 31 Mar 2023 |
| THE CITY OF LONDON INVESTMENT TRUST PLC | 0.42% | 13 Mar 2023 |
| THE CITY OF LONDON INVESTMENT TRUST PLC | 0.51% | 21 Feb 2023 |
| Wizz Air Holdings PLC | 0.47% | 8 Aug 2025 |
| Wizz Air Holdings PLC | 0.50% | 4 Aug 2025 |