| Name | Code | Last | Cur | M. cap. | Industry |
|---|
| Baill. G. Shin. | BGS XLON | 123.00 | GBP | | |
| Baillie Gifford European Growth Trust PLC | BGEU XLON | 106.50 | GBP | 488 | Collective Investments |
| Baillie Gifford Japan Trust PLC | BGFD XLON | 809.00 | GBP | | |
| Baillie Gifford Shin Nippon PLC | BGS XLON | 123.00 | GBP | 428 | Collective Investments |
| Baillie Gifford UK Growth Trust PLC | BGUK XLON | 203.00 | GBP | 349 | Collective Investments |
| Baillie Gifford US Growth Trust PLC | USA XLON | 260.50 | GBP | 1,379 | Collective Investments |
| Baker Steel Resources Trust Ltd | BSRT XLON | 67.00 | GBP | 95 | Collective Investments |
| Bakkavor Group Plc | BAKK XLON | 241.00 | GBP | 1,722 | Food Processing |
| Balfour Beatty PLC | BBY XLON | 523.00 | GBP | 6,782 | Engineering & Construction |
| Baltic Classifieds Group PLC | BCG XLON | 362.50 | GBP | 2,424 | Online Services |
| Bango PLC | BGO XLON | 84.00 | GBP | 88 | Online Services |
| Bankers Investment Trust PLC | BNKR XLON | 122.00 | GBP | 1,715 | Collective Investments |
| Bank of Georgia Group PLC | BGEO XLON | 7,285.00 | GBP | 4,366 | Banks |
| Barclays PLC | BARC XLON | 348.75 | GBP | 67,383 | Banks |
| Barco NV | 0KDK XLON | | EUR | 1,411 | Electronic Equipment |
| Baring Emer.eur.tst Wt/Sub Ord | BEMO XLON | 720.00 | GBP | | |
| Baron Oil PLC | SNDA XLON | 0.06 | GBP | 21 | Oil and Gas Exploration & Production |
| Baronsmead Second Venture Trust PLC | BMD XLON | 51.50 | GBP | 285 | Investment Management & Fund Operators |
| Baronsmead Venture Trust PLC | BVT XLON | 50.50 | GBP | | |
| Barratt Developments P L C | BTRW XLON | 427.60 | GBP | 8,322 | Homebuilding |
| Batm Advanced Communications Ltd | BVC XLON | 15.20 | GBP | 88 | Biotechnology |
| Bay Capital PLC | BAY XLON | 5.25 | GBP | 4 | Shell Companies |
| BBGI Global Infrastructure SA | BBGI XLON | 141.80 | GBP | 1,367 | Diversified Investment Services |
| Beacon Rise Holdings PLC | BRS XLON | 75.00 | GBP | 1 | Shell Companies |
| Beazley PLC | BEZ XLON | 909.00 | GBP | 7,594 | Property & Casualty Insurance |
| Beeks Financial Cloud Group PLC | BKS XLON | 217.50 | GBP | 197 | IT Services & Consulting |
| Begbies Traynor Group PLC | BEG XLON | 122.50 | GBP | 270 | Business Support Services |
| Bellevue Healthcare Trust PLC | BBH XLON | 114.00 | GBP | 255 | Collective Investments |
| Belluscura PLC | BELL XLON | 0.75 | GBP | 4 | Medical Equipment |
| Bellway PLC | BWY XLON | 2,570.00 | GBP | 4,102 | Homebuilding |
| Benchmark Holdings PLC | BMK XLON | 24.80 | GBP | 248 | Pharmaceuticals |
| Beowulf Mining PLC | BEM XLON | 10.50 | GBP | 8 | Other Metals & Minerals |
| Berkeley Energia Ltd | BKY XLON | 26.10 | GBP | 162 | Uranium |
| BetaBuilders US Equity UCITS USD Acc | BBSU XLON | 4,411.75 | GBP | | |
| Beximco Pharmaceuticals Ltd | BXP XLON | 39.50 | GBP | 237 | Pharmaceuticals |
| Bezant Resources PLC | BZT XLON | 0.04 | GBP | 8 | Other Metals & Minerals |
| BH Macro Ltd | BHMU XLON | 4.02 | GBP | 19 | Collective Investments |
| BH Macro Ltd | BHMG XLON | 396.50 | GBP | 19 | Collective Investments |
| BH Macro Ltd GBP | BHMG XLON | 396.50 | GBP | | |
| Bigblu Broadband PLC | BBB XLON | 22.00 | GBP | 12 | Integrated Telecommunications Services |
| Big Technologies PLC | BIG XLON | 94.00 | GBP | 363 | Electronic Equipment |
| Big Yellow Group PLC | BYG XLON | 948.00 | GBP | 2,530 | Self-Storage REITs |
| Billington Holdings PLC | BILN XLON | 362.50 | GBP | 61 | Engineering & Construction |
| Biome Technologies PLC | BIOM XLON | 0.75 | GBP | 0 | Commodity Chemicals |
| BioPharma Credit PLC | BPCR XLON | 0.88 | USD | 993 | Collective Investments |
| Bioventix PLC | BVXP XLON | 2,725.00 | GBP | 192 | Biotechnology |
| Bisichi PLC | BISI XLON | 92.50 | GBP | 14 | Coal |
| Blackbird PLC | BIRD XLON | 2.88 | GBP | 16 | Software |
| Blackfinch Spring VCT PLC | BFSP XLON | 96.50 | GBP | 84 | Diversified Investment Services |
| Blackrock Energy and Resources Income Trust PLC | BERI XLON | 120.50 | GBP | 187 | Collective Investments |