| B&M European Value Retail S.A. | 217.03p | -2.27 | -1.035 |
| B.P. Marsh & Partners PLC | 680.50p | -14.50 | -2.086 |
| B90 Holdings PLC | 3.00p | 0.15 | 5.263 |
| Babcock International Group PLC | 1,008.00p | 10.50 | 1.053 |
| Bakkavor Group PLC | 233.50p | -0.50 | -0.214 |
| Balfour Beatty PLC | 549.00p | 7.00 | 1.292 |
| Baltic Classifieds Group PLC | 357.00p | 0.00 | 0.000 |
| Banco Bilbao Vizcaya Argentaria S.A. | €14.71 | 0.38 | 2.617 |
| Banco Santander S.A. | 648.00p | 19.00 | 3.021 |
| Bango PLC | 84.25p | -4.75 | -5.339 |
| Bank Of Ireland Group PLC | €11.82 | 0.40 | 3.503 |
| Barclays PLC | 361.95p | 5.30 | 1.486 |
| Barr (A.G.) PLC | 696.00p | 2.00 | 0.288 |
| Barratt Redrow PLC | 374.40p | 0.40 | 0.107 |
| Batm Advanced Communications LD | 16.56p | -0.29 | -1.727 |
| Bay Capital PLC | 4.62p | -0.14 | -2.842 |
| Beacon Rise Holdings PLC | 75.00p | 0.00 | 0.000 |
| Beazley PLC | 888.50p | 7.50 | 0.851 |
| Beeks Financial Cloud Group PLC | 226.25p | -3.25 | -1.416 |
| Begbies Traynor Group PLC | 123.00p | 2.00 | 1.653 |
| Bellway PLC | 2,492.00p | 14.00 | 0.565 |
| Benchmark Holdings PLC | 24.40p | 1.80 | 7.965 |
| Beowulf Mining PLC | 10.21p | -0.29 | -2.724 |
| Berkeley Energia Limited | 24.55p | -0.65 | -2.579 |
| Berkeley Group Holdings (The) PLC | 3,652.00p | 4.00 | 0.110 |
| Bezant Resources PLC | 0.04p | 0.00 | 0.241 |
| Bhp Group Limited | 1,925.00p | 17.50 | 0.917 |
| Big Technologies PLC | 91.70p | -1.90 | -2.033 |
| Big Yellow Group PLC | 925.00p | 0.00 | 0.000 |
| Bigblu Broadband PLC | 20.89p | 0.39 | 1.893 |
| Billington Holdings PLC | 363.66p | -6.34 | -1.714 |
| Bioventix PLC | 2,650.00p | -15.00 | -0.563 |
| Bisichi PLC | 94.75p | 2.25 | 2.432 |
| Blackbird PLC | 2.92p | 0.02 | 0.828 |
| Blencowe Resources PLC | 4.38p | -0.17 | -3.763 |
| Block Energy PLC | 0.95p | 0.08 | 8.571 |
| Bloomsbury Publishing PLC | 483.00p | 7.50 | 1.577 |
| Blue Star Capital PLC | 16.70p | -0.05 | -0.299 |
| Bluebird Mining Ventures LTD | 0.96p | -0.14 | -13.000 |
| Bodycote PLC | 635.50p | 8.50 | 1.356 |
| Boku, Inc. | 228.50p | 0.50 | 0.219 |
| Boohoo Group PLC | 16.00p | -0.68 | -4.077 |
| Boot (Henry) PLC | 225.00p | -1.00 | -0.443 |
| Borders & Southern Petroleum PLC | 9.55p | -0.05 | -0.521 |
| Boston International Holdings PLC | 0.40p | 0.07 | 21.212 |
| Botswana Diamonds PLC | 0.32p | -0.04 | -10.092 |
| Bradda Head Lithium Limited | 0.98p | 0.03 | 3.621 |
| Braemar PLC | 251.00p | 0.00 | 0.000 |
| Braime Group PLC | 1,500.00p | 0.00 | 0.000 |
| Braime Group PLC | 900.00p | 0.00 | 0.000 |
| Brave Bison Group PLC | 65.68p | -0.32 | -0.485 |
| Braveheart Investment Group PLC | 2.20p | -0.05 | -2.222 |
| Breedon Group PLC | 365.60p | 2.20 | 0.605 |
| Brickability Group PLC | 61.03p | 0.03 | 0.049 |
| Bridgepoint Group PLC | 325.60p | 3.00 | 0.930 |
| British American Tobacco PLC | 4,191.00p | 60.00 | 1.452 |
| British Land Company PLC | 352.00p | 5.60 | 1.617 |
| Brooks Macdonald Group PLC | 1,795.00p | -5.00 | -0.278 |
| Bsf Enterprise PLC | 2.03p | 0.00 | 0.000 |
| Buccaneer Energy PLC | 0.02p | -0.00 | -9.000 |
| Built Cybernetics PLC | 2.17p | -0.18 | -7.447 |
| Bunzl PLC | 2,242.00p | 2.00 | 0.089 |
| Burberry Group PLC | 1,286.50p | 2.50 | 0.195 |
| Burford Capital Limited | 951.00p | 8.00 | 0.848 |
| Bytes Technology Group PLC | 364.40p | 3.00 | 0.830 |
