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Senior PLC
GB0007958233 Short position disclosed on July 29, 2026.
4.91% of the capital sold short
? funds not named
99 disclosures on record
Since 13 July 2026 this regulator publishes an aggregated total per company and no longer names the funds. Positions disclosed before that date remain nominative.
Evolution of the disclosed total
Open positions
| Fund | % of capital | Since |
|---|---|---|
| Aggregated total | 3.30% | July 29, 2026 |
| LMR Partners LLP | 1.61% | July 27, 2026 |
History of disclosures
| Date | Fund | % of capital | End of publication |
|---|---|---|---|
| July 29, 2026 | Aggregated total | 3.30% | still open |
| July 27, 2026 | Aggregated total | 3.19% | July 29, 2026 |
| July 27, 2026 | LMR Partners LLP | 1.61% | still open |
| July 15, 2026 | Aggregated total | 1.58% | July 27, 2026 |
| July 14, 2026 | Aggregated total | 1.37% | July 15, 2026 |
| June 29, 2026 | Aggregated total | 1.37% | July 14, 2026 |
| November 16, 2020 | Sandbar Asset Management LLP | 0.00% | still open |
| November 9, 2020 | Sandbar Asset Management LLP | 0.68% | still open |
| November 4, 2020 | Sandbar Asset Management LLP | 0.88% | still open |
| November 2, 2020 | Sandbar Asset Management LLP | 1.13% | still open |
| October 30, 2020 | Sandbar Asset Management LLP | 1.22% | still open |
| October 29, 2020 | Sandbar Asset Management LLP | 1.17% | still open |
| October 16, 2020 | Sandbar Asset Management LLP | 1.09% | still open |
| October 9, 2020 | Sandbar Asset Management LLP | 1.18% | still open |
| September 28, 2020 | Sandbar Asset Management LLP | 1.23% | still open |
| September 25, 2020 | Sandbar Asset Management LLP | 1.45% | still open |
| September 22, 2020 | Sandbar Asset Management LLP | 1.23% | still open |
| September 18, 2020 | Sandbar Asset Management LLP | 1.13% | still open |
| September 17, 2020 | Sandbar Asset Management LLP | 1.08% | still open |
| September 16, 2020 | Sandbar Asset Management LLP | 1.27% | still open |
| September 14, 2020 | Citadel Advisors LLC | 0.46% | still open |
| September 8, 2020 | Sandbar Asset Management LLP | 1.19% | still open |
| August 26, 2020 | Citadel Advisors LLC | 0.50% | still open |
| August 14, 2020 | Sandbar Asset Management LLP | 1.00% | still open |
| August 6, 2020 | Sandbar Asset Management LLP | 0.97% | still open |
| July 31, 2020 | Sandbar Asset Management LLP | 0.86% | still open |
| July 30, 2020 | Sandbar Asset Management LLP | 0.79% | still open |
| July 24, 2020 | Sandbar Asset Management LLP | 0.61% | still open |
| July 16, 2020 | Sandbar Asset Management LLP | 0.51% | still open |
| July 15, 2020 | Sandbar Asset Management LLP | 0.49% | still open |
| June 30, 2020 | Sandbar Asset Management LLP | 1.13% | still open |
| June 29, 2020 | Sandbar Asset Management LLP | 1.06% | still open |
| June 26, 2020 | Sandbar Asset Management LLP | 1.11% | still open |
| June 25, 2020 | Sandbar Asset Management LLP | 1.07% | still open |
| June 24, 2020 | Sandbar Asset Management LLP | 0.92% | still open |
| June 22, 2020 | Sandbar Asset Management LLP | 0.82% | still open |
| June 11, 2020 | Sandbar Asset Management LLP | 0.79% | still open |
| June 1, 2020 | Sandbar Asset Management LLP | 0.58% | still open |
| May 28, 2020 | Sandbar Asset Management LLP | 0.60% | still open |
| May 20, 2020 | Sandbar Asset Management LLP | 0.80% | still open |
| May 18, 2020 | Sandbar Asset Management LLP | 0.92% | still open |
| May 14, 2020 | Sandbar Asset Management LLP | 1.08% | still open |
| May 13, 2020 | Sandbar Asset Management LLP | 1.22% | still open |
| May 6, 2020 | Sandbar Asset Management LLP | 1.09% | still open |
| May 1, 2020 | Sandbar Asset Management LLP | 0.92% | still open |
| April 24, 2020 | Sandbar Asset Management LLP | 0.83% | still open |
| April 22, 2020 | Sandbar Asset Management LLP | 0.66% | still open |
| April 20, 2020 | Sandbar Asset Management LLP | 0.50% | still open |
| April 17, 2020 | Jpmorgan Asset Management (UK) LTD | 0.48% | still open |
| April 9, 2020 | Sandbar Asset Management LLP | 0.25% | still open |
| April 6, 2020 | Sandbar Asset Management LLP | 0.62% | still open |
| April 2, 2020 | Sandbar Asset Management LLP | 0.76% | still open |
| March 31, 2020 | Jpmorgan Asset Management (UK) LTD | 0.57% | still open |
| March 25, 2020 | Sandbar Asset Management LLP | 0.65% | still open |
| March 24, 2020 | Sandbar Asset Management LLP | 0.79% | still open |
| March 17, 2020 | Sandbar Asset Management LLP | 0.60% | still open |
| March 16, 2020 | Sandbar Asset Management LLP | 0.76% | still open |
| March 13, 2020 | Sandbar Asset Management LLP | 0.95% | still open |
| March 12, 2020 | Sandbar Asset Management LLP | 1.31% | still open |
| March 12, 2020 | Jpmorgan Asset Management (UK) LTD | 0.76% | still open |
| March 11, 2020 | Sandbar Asset Management LLP | 1.41% | still open |
| March 6, 2020 | Sandbar Asset Management LLP | 1.51% | still open |
| February 24, 2020 | Sandbar Asset Management LLP | 1.41% | still open |
| February 5, 2020 | Jpmorgan Asset Management (UK) LTD | 0.81% | still open |
| January 31, 2020 | Sandbar Asset Management LLP | 1.31% | still open |
| January 31, 2020 | Jpmorgan Asset Management (UK) LTD | 0.74% | still open |
| January 30, 2020 | Sandbar Asset Management LLP | 1.29% | still open |
| January 28, 2020 | Sandbar Asset Management LLP | 1.00% | still open |
| January 24, 2020 | Sandbar Asset Management LLP | 0.95% | still open |
| January 22, 2020 | Sandbar Asset Management LLP | 0.88% | still open |
| January 21, 2020 | Sandbar Asset Management LLP | 0.80% | still open |
| January 17, 2020 | Sandbar Asset Management LLP | 0.65% | still open |
| January 15, 2020 | Sandbar Asset Management LLP | 0.50% | still open |
| November 18, 2019 | Sandbar Asset Management LLP | 0.43% | still open |
| November 12, 2019 | Sandbar Asset Management LLP | 0.57% | still open |
| November 11, 2019 | Sandbar Asset Management LLP | 0.60% | still open |
| November 4, 2019 | Sandbar Asset Management LLP | 0.51% | still open |
| April 17, 2019 | Bennbridge LTD | 0.47% | still open |
| January 25, 2019 | Bennbridge LTD | 0.50% | still open |
| October 16, 2018 | CZ Capital LLP | 0.42% | still open |
| October 1, 2018 | CZ Capital LLP | 0.51% | still open |
| August 9, 2018 | CZ Capital LLP | 0.49% | still open |
| July 30, 2018 | Threadneedle Asset Management Limited | 0.00% | still open |
| July 12, 2018 | Threadneedle Asset Management Limited | 0.51% | still open |
| July 4, 2018 | CZ Capital LLP | 0.50% | still open |
| February 27, 2017 | Jpmorgan Asset Management (UK) LTD | 0.09% | still open |
| November 29, 2016 | Systematica Investments Limited | 0.49% | still open |
| November 23, 2016 | Systematica Investments Limited | 0.50% | still open |
| November 23, 2016 | Worldquant LLC | 0.48% | still open |
| November 18, 2016 | Worldquant LLC | 0.50% | still open |
| November 7, 2016 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| October 20, 2016 | Jpmorgan Asset Management (UK) LTD | 0.59% | still open |
| October 3, 2016 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| September 26, 2016 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| August 31, 2016 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| July 21, 2016 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| July 19, 2016 | Blackrock Investment Management (UK) Limited | 0.53% | still open |
| February 29, 2016 | Blackrock Investment Management (UK) Limited | 0.48% | still open |
| February 12, 2016 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
Other companies sold short in the United Kingdom
- Ibstock PLC 20.56% of the capital sold short
- Vistry Group PLC 18.78% of the capital sold short
- Capita PLC 14.01% of the capital sold short
- Ocado Group PLC 13.16% of the capital sold short
- WH Smith PLC 12.60% of the capital sold short
- Wizz Air Holdings PLC 11.49% of the capital sold short
- Crest Nicholson Holdings PLC 11.05% of the capital sold short
- Chemring Group PLC 10.46% of the capital sold short
- Ceres Power Holdings PLC 10.45% of the capital sold short
- Pinewood Technologies Group Plc 10.18% of the capital sold short
- Domino's Pizza Group PLC 9.95% of the capital sold short
- Breedon Group Plc 9.74% of the capital sold short