| B M European Value Retail PLC | BME | JE00BVSYJW51 | |
 B.P. Marsh Partners PLC | BPM | GB00B0XLRJ79 | |
 B90 Holdings plc | B90 | IM00BYT32K14 | |
 Babcock International Group plc | BAB | GB0009697037 | |
| BAE Systems plc | BA. | GB0002634946 | |
| Bahrain (Kingdom) MoFBond | 49LA | XS2290957732 | |
 Baillie Gifford China Growth Trust PLC | BGCG | GB0003656021 | |
 Baillie Gifford European Growth Trust PLC | BGEU | GB00BMC7T380 | |
 Baillie Gifford Japan Trust PLC | BGFD | GB0000485838 | |
 Baillie Gifford Shin Nippon PLC | BGS | GB00BFXYH242 | |
 Baillie Gifford UK Growth Trust PLC | BGUK | GB0007913485 | |
 Baillie Gifford US Growth Trust plc | USA | GB00BDFGHW41 | |
| BAJ Sukuk Tier 1 LimitedSP | 48MQ | XS2358740590 | |
 Baker Steel Resources Trust Ltd | BSRT | GG00B6686L20 | |
 Balfour Beatty plc | BBY | GB0000961622 | |
| Bally's Intralot S.A. | 0KA1 | GRS343313003 | |
 Baltic Classifieds Group PLC | BCG | GB00BN44P254 | |
 Banco Bilbao Vizcaya Argentaria S.A. | BVA | ES0113211835 | |
 Banco Santander S.A. | BNC | ES0113900J37 | |
 Bango PLC | BGO | GB00B0BRN552 | |
| Bank of AfricaGDR | BOAA | US06427C1053 | |
 Bank of America CorporationBond | 51DV | XS1864523565 | |
 Bank of Bahrain & Kuwait (B.S.C.)Bond | QE58 | XS2834924867 | |
 Bank of England (Governor & Co.of)Bond | PW81 | XS2778374806 | |
 Bank of Ireland Mortgage Bank Unlimited Company | BIRG | IE00BD1RP616 | |
| Bank of Montreal | 0UKH | CA0636711016 | |
| Bank of Nova Scotia | 0UKI | CA0641491075 | |
 Bank of Queensland LimitedSP | CW30 | XS2489398185 | |
 Bank of Sharjah P.J.S.C.Bond | PL63 | XS2890378453 | |
 Bankers Investment Trust PLC | BNKR | GB00BN4NDR39 | |
| Bankmuscat (S.A.O.G.)GDR | BKM | US0637462005 | |
 Barclays Bank PLCBond | 33JE | XS0272630038 | |
 Barclays Bank UK PLCSP | LE70 | XS2555203939 | |
 Barclays plc | BARC | GB0031348658 | |
 Barings Emerging Emea Opportunities PLC | BEMO | GB0032273343 | |
 Baronsmead Second Venture Trust PLC | BMD | GB0030028103 | |
 Baronsmead Venture Trust PLC | BVT | GB0002631934 | |
 Barr (A.G.) plc | BAG | GB00B6XZKY75 | |
| Barratt Redrow PLC | BTRW | GB0000811801 | |
| Barrow Funding PLCSP | AZ49 | XS2755901266 | |
 Batm Advanced Communications Limited | BVC | IL0010849045 | |
 Bay Capital plc | BAY | JE00BKVHVW88 | |
 Bazalgette Finance PLCBond | 38LO | XS1430590221 | |
 BBG Sukuk LtdBond | ZK02 | XS2890149185 | |
 Beacon Energy PLC | BCE | IM00BW9JFW84 | |
 Beacon Rise Holdings PLC | BRS | GB00BMC0V753 | |
 Beazley PLC | BEZ | GB00BYQ0JC66 | |
 Beeks Financial Cloud Group PLC | BKS | GB00BZ0X8W18 | |
 Belluscura PLC | BELL | GB00BD3B8Z11 | |
 Bellway PLC | BWY | GB0000904986 | |
| Benchmark Holdings PLC | BMK | GB00BGHPT808 | |
 Bendigo and Adelaide Bank LimitedSP | BF49 | XS2680753568 | |
 Beowulf Mining PLC | BEM | GB00BQ1LGQ19 | |
 Berkeley Energia Limited | BKY | AU000000BKY0 | |
 Berkeley Group Holdings The PLC | BKG | GB00BP0RGD03 | |
| Beximco Pharmaceuticals PLC.GDR | BXP | US0885792061 | |
| Beyond Housing LimitedBond | 63SQ | XS2338999761 | |
 Bezant Resources PLC | BZT | GB00B1CKQD97 | |
 BH Macro Limited | BHMG | GG00BQBFY362 | |
| BHP Group Limited | BHP | AU000000BHP4 | |
 Bidvest Group (UK) PLC (The)Bond | 51NI | US88332EAA10 | |
 Big Technologies PLC | BIG | GB00BN2TR932 | |
| Big Yellow Group PLC | BYG | GB0002869419 | |
 Billington Holdings PLC | BILN | GB0000332667 | |
 Binghatti Sukuk 2 SPV LimitedSP | YF07 | XS3145700491 | |
 Binghatti Sukuk SPC LimitedBond | BR47 | XS2753304349 | |
| Biopharma Credit PLC | BPCP | GB00BDGKMY29 | |
 Bioventix PLC | BVXP | GB00B4QVDF07 | |
 Bisichi PLCStandard listing | BISI | GB0001012045 | |
 Blackbird PLC | BIRD | GB0004740477 | |
 Blackfinch Spring VCT PLC | BFSP | GB00BKV46W45 | |
 BlackRock American Income Trust PLC | BRAI | GB00B7W0XJ61 | |
 BlackRock Energy and Resources Income Trust PLC | BERI | GB00B0N8MF98 | |
 BlackRock Frontiers Investment Trust PLC | BRFI | GB00B3SXM832 | |
 BlackRock Greater Europe Investment Trust PLC | BRGE | GB00B01RDH75 | |
 BlackRock Income and Growth Investment Trust PLC | BRIG | GB0030961691 | |
 BlackRock Latin American Investment Trust PLC | BRLA | GB0005058408 | |
 BlackRock Smaller Companies Trust PLC | BRSC | GB0006436108 | |
 BlackRock Throgmorton Trust plc | THRG | GB0008910555 | |
 BlackRock World Mining Trust PLC | BRWM | GB0005774855 | |
 Blencowe Resources PLC | BRES | GB00BFCMVS34 | |
| Blend Funding PLCBond | 61QE | XS2354254240 | |
| Blitzen Securities No.1 PLCSP | 12WM | XS2374597255 | |
 Block Energy PLC | BLOE | GB00BF3TBT48 | |
| Bloomsbury Publishing PLC | BMY | GB0033147751 | |
 Blue Star Capital PLC | BLU | GB00BS6Y1X18 | |
| Bluebird Mining Ventures Ltd | BMV | VGG118701058 | |
 Bluefield Solar Income Fund Limited | BSIF | GG00BB0RDB98 | |
 Bodycote PLC | BOY | GB00B3FLWH99 | |
 Boku, IncCMN SHS USD0.0001 (DI) REG S CAT 3/144A | BOKU | USU7744C1063 | |
 BOOHOO GROUP PLC | DEBS | JE00BG6L7297 | |
 Boot (henry) PLC | BOOT | GB0001110096 | |
 Borders Southern Petroleum PLC | BOR | GB00B08F4599 | |
| BOS (Shared Appreciation Mrtg) No 3SP | 57LE | XS0084337475 | |
| BOS (Shared Appreciation Mrtg) No 4SP | 58LE | XS0084341402 | |
| BOS (Shared Appreciation Mrtg) No.1SP | 43KM | XS0078634119 | |
| BOS (Shared Appreciation Mrtg) No.2SP | 44KM | XS0078634200 | |
 Bosnia and Herzegovina (Fedtn of.)Bond | YY87 | XS3123478730 | |
 Boston International Holdings PLC | BIH | GB00BD70S874 | |
 Boston Mayflower Finance PLCBond | 90IY | XS1100110672 | |
