- BOX
- BOXL
- BPMC
- BPOP
- BPOP (BPOP, BPOP)
- BPRN
- BPT
- BPTH
- BP Prudhoe Bay Royalty Trust
- BP 프루드호 베이 로열티 트러스트
- BP 프루드호 베이 로열티 트러스트 (BP Prudhoe Bay Royalty Trust, BPT)
- BR
- BRAC
- BRACU
- BRACU (BRACU, BRACU)
- BRAC (BRAC, BRAC)
- BRBR
- BRBS
- BRC
- BRCC
- BRCC (BRCC, BRCC)
- BRDG
- BRFH
- BRID
- BRKH
- BRKHU
- BRKHU (BRKHU, BRKHU)
- BRKH (BRKH, BRKH)
- BRKL
- BRKR
- BRLS
- BRLS (BRLS, BRLS)
- BRLT
- BRN
- BRNS
- BRO
- BROS
- BRSP
- BRT
- BRTX
- BRT Apartments Corp.
- BRT 아파트먼츠 코프
- BRT 아파트먼츠 코프 (BRT Apartments Corp., BRT)
- BRX
- BRY
- BRZE
- BSBK
- BSET
- BSFC
- BSIG
- BSIG (BSIG, BSIG)
- BSM
- BSRR
- BSVN
- BSX
- BSX (BSX, BSX)
- BSY
- BTAI
- BTBD
- BTBD (BTBD, BTBD)
- BTCS
- BTCS Inc.
- BTCY
- BTM
- BTMD
- BTMD (BTMD, BTMD)
- BTM (BTM, BTM)
- BTOC
- BTOC Fitness Holdings, Inc.
- BTSG
- BTSG (BTSG, BTSG)
- BTTR
- BTU
- BTU (BTU, BTU)
- BUJA
- BUJAU
- BUJAU (BUJAU, BUJAU)
- BUJA (BUJA, BUJA)
- BURL
- BURU
- BURU (BURU, BURU)
- BUSE
- BV
- BVFL
- BVS
- BV Financial, Inc.
- BW
- BWA
- BWB
- BWB (BWB, BWB)
- BWEN
- BWFG
- BWIN
- BWMN
- BWXT
- BWX Technologies, Inc.
- BWX 테크놀로지스
- BWX 테크놀로지스 (BWX Technologies, Inc., BWXT)
- BW (BW, BW)
- BX
- BXC
- BXMT
- BXP
- BXP (BXP, BXP)
- BXSL
- BY
- BYD
- BYFC
- BYND
- BYNO
- BYNOU
- BYNOU (BYNOU, BYNOU)
- BYNO (BYNO, BYNO)
- BYON
- BYON (BYON, BYON)
- BYRN
- BYU
- BZFD
- BZFD (BZFD, BZFD)
- BZH
- Ba
- Back
- Backblaze, Inc.
- Badger Meter, Inc.
- Baer
- Bafn
- Bah
- Baker Hughes Company
- Balchem Corporation
- Ball
- Ball Corporation
- Bally's Corporation
- Baly
- Banc
- Band
- Bandwidth Inc.
- Banf
- Bank7 Corp.
- BankFinancial Corporation
- BankUnited, Inc.
- Bank First Corporation
- Bank of Marin Bancorp
- Bank of the James Financial Group, Inc.
- Bankwell Financial Group, Inc.
- Banner Corporation
- Banr
- Bar Harbor Bankshares
- Barfresh Food Group Inc.
- Bark
- Barnes & Noble Education, Inc.
- Barnes Group Inc.
- Barnwell Industries, Inc.
- Barrett Business Services, Inc.
- Base
- Bassett Furniture Industries, Inc.
- Bath & Body Works, Inc.
- Batl
- Batra
- Batrk
- Bausch + Lomb Corporation
- Bausch Health Companies Inc.
- Bax
- Baxter International Inc.
- BayCom Corp
- BayFirst Financial Corp.
- Baya
- Bayau
- Bb
- Bbai
- Bbcp
- Bbdc
- Bbgi
- Bbio
- Bblg
- Bbsi
- Bbw
- Bbwi
- Bby
- Bc
- Bcab
- Bcal
- Bcbp
- Bcc
- Bcda
- Bcg
- Bcli
- Bcml
- Bco
- Bcov
- Bcow
- Bcpc
- Bcrx
- Bcsa
- Bcsau
- Bcsf
- Bctx
- Bcyc
- Bdc
- Bdl
- Bdn
- Bdsx
- Bdtx
- Bdx
- Be
- Beacon Roofing Supply, Inc.
- Beam
- Beam Therapeutics Inc.
- Beasley Broadcast Group, Inc.
- Beat
- Beazer Homes USA, Inc.
- Becn
- Beem
- Beep
- BeiGene, Ltd.
- Belfa
- Belfb
- BellRing Brands, Inc.
- Belpointe PREP, LLC
- Ben
- Benchmark Electronics, Inc.
- Bentley Systems, Incorporated
- Berkshire Hills Bancorp, Inc.
- Berry Corporation
- Berry Global Group, Inc.
- Bery
- Best Buy Co., Inc.
- Betr
- Better Choice Company Inc.
- Beyond Meat, Inc.
- Bfac
- Bfam
- Bfc
- Bfh
- Bfin
- Bfly
- Bfrg
- Bfri
- Bfs
- Bfst
- Bg
- Bgc
- Bgfv
- Bglc
- Bgne
- Bgs
- Bgsf
- Bgxx
- Bh
- Bhb
- Bhc
- Bhe
- Bhf
- Bhil
- Bhlb
- Bhm
- Bhr
- Bhrb
- Bhvn
- Biaf
- Bicycle Therapeutics plc
- Big
- BigBear.ai Holdings, Inc.
- BigCommerce Holdings, Inc.
- Big 5 Sporting Goods Corporation
- Big Lots, Inc.
- Big Yellow Group PLC
- Bigc
- Biib
- Bill
- Bill.com Holdings, Inc.
- Bimi
- Bio
- Bio-Path Holdings, Inc.
- Bio-Techne Corporation
- BioAtla, Inc.
- BioCryst Pharmaceuticals, Inc.
- BioLife Solutions, Inc.
- BioMarin Pharmaceutical Inc.
- BioNexus Gene Lab Corp.
- BioRestorative Therapies, Inc.
- BioVie Inc.
- BioXcel Therapeutics, Inc.
- Biodesix, Inc.
- Biogen Inc.
- Biohaven Ltd.
- Biol
- Biolase, Inc.
- Biomea Fusion, Inc.
- Biomerica, Inc.
- Bior
- Biora Therapeutics, Inc.
- Biotricity Inc.
- Bioventus Inc.
- Bird
- Bivi
- Bj
- Bjdx
- Bjri
- Bk
- Bkd
- Bke
- Bkh
- Bkkt
- Bkng
- Bkr
- Bksy
- Bkti
- Bku
- Bkyi
- Bl
- Blac
- BlackBerry Limited
- BlackLine, Inc.
- BlackRock, Inc.
- BlackRock TCP Capital Corp.
- Black Diamond Therapeutics, Inc.
- Black Stone Minerals, L.P.
- Blackbaud, Inc.
- Blackboxstocks Inc.
- Blackstone Mortgage Trust, Inc.
- Blackstone Secured Lending Fund
- Blacu
- Blbd
- Blbx
- Blco
- Bld
- Blde
- Bldr
- Blend Labs, Inc.
- Bleu
- Bleuu
- Blfs
- Blfy
- Blin
- Blk
- Blkb
- Blmn
- Blnd
- Blnk
- Block, Inc. (formerly Square, Inc.)
- Bloom Energy Corporation
- Bloomin' Brands, Inc.
- Blue
- BlueLinx Holdings Inc.
- Blue Foundry Bancorp