Citadel Securities (Europe) Limited
UK short positions the FCA published under this name: 15 companies and 60 disclosures between 14 Jun 2024 and 9 Jul 2026. Each figure is that position as a percentage of the company's issued share capital, not a money value, and percentages are not comparable or summable across companies.
This name still appears in the European registers, which do publish holders: current positions for Citadel Securities (Europe) Limited. The two datasets are kept separate and never combined.
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Positions open when the register closed
4 positions of 0.5% or more still disclosed in the register's final snapshot, 10 Jul 2026.
| Company | Position | Position date |
|---|---|---|
| SDCL Efficiency Income Trust plc | 0.59% | 9 Jul 2026 |
| DOMINO'S PIZZA GROUP PLC | 0.50% | 16 Jun 2026 |
| RWS HOLDINGS PLC | 0.50% | 8 Jul 2026 |
| Vistry Group PLC | 0.50% | 8 Jul 2026 |
"Position date" is the date the holder's last disclosure applied to, not the date the position was opened.
Full disclosure history
Every disclosure the archive holds, grouped by company and ordered oldest first within each chain. A chain begins when the position first crossed 0.5% and ends either at the freeze or at the last disclosure before it fell back below the threshold.
SDCL Efficiency Income Trust plc
open at the freeze3 disclosures · peak 0.61% · first 19 Jun 2026 · last 9 Jul 2026
19 Jun 2026 0.50% · 26 Jun 2026 0.61% · 9 Jul 2026 0.59%
RWS HOLDINGS PLC
open at the freeze6 disclosures · peak 0.62% · first 11 Jun 2026 · last 8 Jul 2026
11 Jun 2026 0.62% · 16 Jun 2026 0.59% · 19 Jun 2026 0.62% · 26 Jun 2026 0.58% · 7 Jul 2026 0.48% · 8 Jul 2026 0.50%
Vistry Group PLC
open at the freeze3 disclosures · peak 0.54% · first 16 Jun 2026 · last 8 Jul 2026
16 Jun 2026 0.54% · 25 Jun 2026 0.49% · 8 Jul 2026 0.50%
DOMINO'S PIZZA GROUP PLC
open at the freeze3 disclosures · peak 0.51% · first 1 Jun 2026 · last 16 Jun 2026
1 Jun 2026 0.51% · 15 Jun 2026 0.49% · 16 Jun 2026 0.50%
TRAVIS PERKINS PLC
closed 9 Jul 20266 disclosures · peak 0.51% · first 2 Jun 2026 · last 9 Jul 2026
2 Jun 2026 0.51% · 22 Jun 2026 0.49% · 23 Jun 2026 0.50% · 30 Jun 2026 0.49% · 7 Jul 2026 0.50% · 9 Jul 2026 0.49%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
ASHTEAD TECHNOLOGY HOLDINGS PLC
closed 30 Jun 20262 disclosures · peak 0.51% · first 25 Jun 2026 · last 30 Jun 2026
25 Jun 2026 0.51% · 30 Jun 2026 0.49%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
IBSTOCK PLC
closed 25 Jun 20268 disclosures · peak 0.70% · first 13 Mar 2026 · last 25 Jun 2026
13 Mar 2026 0.50% · 23 Mar 2026 0.45% · 24 Apr 2026 0.51% · 11 May 2026 0.60% · 22 May 2026 0.70% · 15 Jun 2026 0.67% · 22 Jun 2026 0.59% · 25 Jun 2026 0.47%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
Trainline PLC
closed 22 Jun 20262 disclosures · peak 0.50% · first 2 Jun 2026 · last 22 Jun 2026
2 Jun 2026 0.50% · 22 Jun 2026 0.49%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
ON THE BEACH GROUP PLC
closed 10 Jun 20264 disclosures · peak 0.71% · first 12 May 2026 · last 10 Jun 2026
12 May 2026 0.71% · 22 May 2026 0.68% · 1 Jun 2026 0.54% · 10 Jun 2026 0.46%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
PAGEGROUP PLC
closed 27 Mar 20262 disclosures · peak 0.51% · first 5 Mar 2026 · last 27 Mar 2026
5 Mar 2026 0.51% · 27 Mar 2026 0.48%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
Wizz Air Holdings PLC
closed 20 Oct 20252 disclosures · peak 0.50% · first 16 Oct 2025 · last 20 Oct 2025
16 Oct 2025 0.50% · 20 Oct 2025 0.47%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
THE BIOTECH GROWTH TRUST PLC
closed 1 Apr 20254 disclosures · peak 0.50% · first 24 Feb 2025 · last 1 Apr 2025
24 Feb 2025 0.50% · 18 Mar 2025 0.49% · 28 Mar 2025 0.50% · 1 Apr 2025 0.45%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
SSP GROUP PLC
closed 5 Sep 20242 disclosures · peak 0.50% · first 2 Sep 2024 · last 5 Sep 2024
2 Sep 2024 0.50% · 5 Sep 2024 0.49%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
CREST NICHOLSON HOLDINGS PLC
closed 21 Aug 202411 disclosures · peak 0.62% · first 14 Jun 2024 · last 21 Aug 2024
14 Jun 2024 0.50% · 17 Jun 2024 0.43% · 10 Jul 2024 0.51% · 11 Jul 2024 0.40% · 22 Jul 2024 0.52% · 1 Aug 2024 0.62% · 14 Aug 2024 0.48% · 15 Aug 2024 0.50% · 16 Aug 2024 0.48% · 20 Aug 2024 0.50% · 21 Aug 2024 0.44%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
ALPHAWAVE IP GROUP PLC
closed 7 Aug 20242 disclosures · peak 0.50% · first 11 Jul 2024 · last 7 Aug 2024
11 Jul 2024 0.50% · 7 Aug 2024 0.49%
The chain ends here: the register holds no later disclosure, which normally means the position fell back below 0.5%.
Frequently asked questions
- Which UK companies did Citadel Securities (Europe) Limited short?
- The FCA's named register recorded Citadel Securities (Europe) Limited against 15 UK companies between 2024 and 2026, across 60 disclosures. 4 positions were still open when the register closed on 10 Jul 2026, the largest 0.59% of SDCL Efficiency Income Trust plc.
- Is this list current?
- No. It is a frozen archive. The FCA stopped publishing position-holder names on 13 July 2026 and now publishes one anonymous aggregate per company per day, so no new named UK disclosure exists after 10 Jul 2026. Today's UK figures are on each company's own page.
- Was this the whole of Citadel Securities (Europe) Limited's UK short book?
- No. Only net short positions of 0.5% or more of a company's issued share capital were published with the holder's name. Smaller positions were reported to the FCA privately and never appeared in the register, so the archive is a floor, not a full book.
Source: the Financial Conduct Authority's daily short positions file, captured on 10 Jul 2026 from fca.org.uk and archived unchanged. Figures are as the FCA published them; this site is not affiliated with the FCA. Nothing here is investment advice.