Home / United Kingdom / Serco Group PLC
Serco Group PLC
Short position disclosed on August 10, 2026.
0.53% of the capital sold short
? funds not named
539 disclosures on record
GB0007973794 ISIN code
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
0%0.2%0.4%0.6%
Oct 2025Jan 2026Apr 2026Jul 2026
November 1, 2012 today
Open positions
| Fund | Twelve months | % of capital | Over the year | Since |
|---|---|---|---|---|
| Aggregated total | 0.53% | new | August 10, 2026 |
On the other side: the funds that hold Serco Group PLC Titelia
History of disclosures
| Date | Fund | % of capital | End of publication |
|---|---|---|---|
| January 22, 2015 | Marshall Wace LLP | 1.26% | still open |
| January 22, 2015 | Blackrock Investment Management (UK) Limited | 1.13% | still open |
| January 20, 2015 | Bluecrest Capital Management Limited | 0.77% | still open |
| January 16, 2015 | Worldquant LLC | 0.47% | still open |
| January 14, 2015 | AQR Capital Management, LLC | 1.24% | still open |
| January 9, 2015 | Worldquant LLC | 0.57% | still open |
| January 8, 2015 | Jpmorgan Asset Management (UK) LTD | 1.61% | still open |
| January 7, 2015 | Saemor Capital B.V. | 0.46% | still open |
| January 6, 2015 | Jpmorgan Asset Management (UK) LTD | 1.56% | still open |
| January 6, 2015 | Bluecrest Capital Management Limited | 0.80% | still open |
| January 5, 2015 | Marshall Wace LLP | 1.33% | still open |
| January 1, 2015 | Bluecrest Capital Management Limited | 0.79% | still open |
| December 31, 2014 | Saemor Capital B.V. | 0.55% | still open |
| December 22, 2014 | Worldquant LLC | 0.60% | still open |
| December 18, 2014 | Blackrock Investment Management (UK) Limited | 1.03% | still open |
| December 15, 2014 | Marshall Wace LLP | 1.41% | still open |
| December 12, 2014 | AQR Capital Management, LLC | 1.12% | still open |
| December 9, 2014 | Jpmorgan Asset Management (UK) LTD | 1.38% | still open |
| December 5, 2014 | Marshall Wace LLP | 1.51% | still open |
| December 4, 2014 | Marshall Wace LLP | 1.43% | still open |
| December 4, 2014 | Capeview Capital LLP | 0.52% | still open |
| December 3, 2014 | Worldquant LLC | 0.59% | still open |
| December 2, 2014 | Marshall Wace LLP | 1.21% | still open |
| December 2, 2014 | Worldquant LLC | 0.61% | still open |
| December 1, 2014 | Marshall Wace LLP | 1.13% | still open |
| November 28, 2014 | Worldquant LLC | 0.52% | still open |
| November 26, 2014 | Jpmorgan Asset Management (UK) LTD | 1.14% | still open |
| November 26, 2014 | Marshall Wace LLP | 1.01% | still open |
| November 25, 2014 | Worldquant LLC | 0.44% | still open |
| November 24, 2014 | Blackrock Investment Management (UK) Limited | 1.16% | still open |
| November 24, 2014 | AQR Capital Management, LLC | 1.01% | still open |
| November 24, 2014 | Blackrock Institutional Trust Company, National Association | 0.55% | still open |
| November 21, 2014 | Blackrock Investment Management (UK) Limited | 1.23% | still open |
| November 21, 2014 | Artemis Investment Management LLP | 0.54% | still open |
| November 21, 2014 | Worldquant LLC | 0.54% | still open |
| November 20, 2014 | Bluecrest Capital Management Limited | 0.98% | still open |
| November 20, 2014 | Capeview Capital LLP | 0.48% | still open |
| November 20, 2014 | Sculptor Capital Management Europe Limited | 0.02% | still open |
| November 19, 2014 | Bluecrest Capital Management Limited | 1.00% | still open |
| November 19, 2014 | Marshall Wace LLP | 0.99% | still open |
| November 19, 2014 | Artemis Investment Management LLP | 0.64% | still open |
| November 19, 2014 | Sculptor Capital Management Europe Limited | 0.50% | still open |
| November 18, 2014 | Bluecrest Capital Management Limited | 1.21% | still open |
| November 17, 2014 | Worldquant LLC | 0.60% | still open |
| November 14, 2014 | Bluecrest Capital Management Limited | 1.14% | still open |
| November 12, 2014 | Bluecrest Capital Management Limited | 1.04% | still open |
| November 12, 2014 | Sculptor Capital Management Europe Limited | 0.68% | still open |
| November 11, 2014 | Worldquant LLC | 0.50% | still open |
| November 10, 2014 | Jpmorgan Asset Management (UK) LTD | 1.04% | still open |
| November 10, 2014 | Bluecrest Capital Management Limited | 0.93% | still open |
Other companies sold short in the United Kingdom
- Ibstock PLC 20.73% of the capital sold short
- Vistry Group PLC 19.98% of the capital sold short
- Capita PLC 13.67% of the capital sold short
- Ocado Group PLC 12.09% of the capital sold short
- WH Smith PLC 11.69% of the capital sold short
- Wizz Air Holdings PLC 11.60% of the capital sold short
- Chemring Group PLC 11.42% of the capital sold short
- Genuit Group PLC 11.14% of the capital sold short
- Crest Nicholson Holdings PLC 11.01% of the capital sold short
- Ceres Power Holdings PLC 10.66% of the capital sold short
- Greggs PLC 10.57% of the capital sold short
- R&S Group Holding AG 10.20% of the capital sold short
Cite this page
The figure comes from the regulator register, not from this site. Quoting both lets your reader check it.
QuiVad, Serco Group PLC, source FCA, data as at August 10, 2026, https://www.quivad.com/action/serco-group-plc?page=8