| Abbreviation | Definition |
|---|---|
| BUR | Burford Cap Ld |
| BUT | Brunner Inv.tst |
| BVA | Bbva Ord |
| BVC | Batm Advanced |
| BVIC | Britvic |
| BVM | Belgravium Tech |
| BVS | Bovis Homes |
| BVT | Baronsmead Vct2 |
| BWNG | Brown Group P.L.C. Ordinary shares |
| BWNG | Brown(n.) Grp. |
| BWO | Barloworld |
| BWY | Bellway |
| BXP | Beximco Pharma |
| BYB | Byblos S |
| BYG | Big Yellow Group |
| BYG | Big Yellow Grp |
| BYOT | Byotrol |
| BYR | Bayer Ord |
| BZM | Bellzone |
| BZT | Bezant Res |