- BARK.V — Black Spruce Exploration Inc.
- BARU.V — Baru Gold Corporation
- BARUX — Baron Asset Fund Class R6
- BASAX — Brown Advisory Small Cap Growth Adv Shares
- BASE — Couchbase, Inc.
- BASE.TO — Evolve Global Materials & Mining Enhanced Yield Index ETF
- BASG — Brown Advisory Sustainable Growth ETF
- BASMX — iShares Total US Stock Market Idx Inv A
- BASOX — BlackRock Short Obligations Investor A
- BASV — Brown Advisory Sustainable Value ETF
- BATL — Battalion Oil Corporation
- BATRA — Atlanta Braves Holdings, Inc.
- BATRK — Atlanta Braves Holdings, Inc.
- BATT — Amplify Lithium & Battery Technology ETF
- BAU.V — Blue Star Gold Corp.
- BAUAX — Brown Advisory Small-Cap Fundamental Value Fund Advisor Shs
- BAVA — Bitwise Avalanche ETF
- BAWAX — Brown Advisory Sustainable Growth Fd Adv Shs
- BAX — Baxter International Inc.
- BAY.V — Aston Bay Holdings Ltd.
- BAYA — Bayview Acquisition Corp Class A Ordinary Shares
- BAYAR — Bayview Acquisition Corp Right
- BAYAU — Bayview Acquisition Corp Unit
- BB — BlackBerry Limited
- BB.TO — BlackBerry Limited
- BBAI — BigBear.ai Holdings, Inc.
- BBAR — Banco BBVA Argentina S.A.
- BBB — Cyber Hornet S&P 500 and Bitcoin 75/25 Strategy ETF
- BBB.V — Brixton Metals Corporation
- BBBI — BondBloxx BBB Rated 5-10 Year Corporate Bond ETF
- BBBIX — BBH Limited Duration I
- BBBL — BondBloxx BBB Rated 10+ Year Corporate Bond ETF
- BBBMX — BBH Limited Duration Fund
- BBBS — BondBloxx BBB Rated 1-5 Year Corporate Bond ETF
- BBBY — Bed Bath & Beyond Inc.
- BBC — Virtus LifeSci Biotech Clinical Trials ETF
- BBCP — Concrete Pumping Holdings, Inc.
- BBCPX — Bridge Builder Core Plus Bond
- BBCQ — Bleichroeder Acquisition Corp. II
- BBCQU — Bleichroeder Acquisition Corp. II Units
- BBCQW — Bleichroeder Acquisition Corp. II
- BBD — Banco Bradesco S.A.
- BBD-A.TO — Bombardier Inc.
- BBD-B.TO — Bombardier Inc.
- BBD-PB.TO — Bombardier Inc.
- BBD-PC.TO — Bombardier Inc.
- BBDC — Barings BDC, Inc.
- BBDO — Banco Bradesco S.A.
- BBG — Bill Barrett Corp
- BBGI — Beasley Broadcast Group, Inc.
- BBGLX — Bridge Builder Large Cap Growth
- BBGSX — Bridge Builder Small/Mid Cap Growth
- BBH — VanEck Biotech ETF
- BBHLX — BBH Partner Fund - International Equity Class Institutional
- BBI — Brickell Biotech, Inc.
- BBIEX — Bridge Builder International Equity Fund
- BBIO — BridgeBio Pharma, Inc.
- BBL — BHP Group Limited
- BBL-A.TO — Brampton Brick Limited
- BBLG — Bone Biologics Corporation
- BBLGW — Bone Biologics Corporation
- BBLN — Babylon Holdings Limited
- BBLU — EA Bridgeway Blue Chip ETF
- BBN — BlackRock Taxable Municipal Bond Trust
- BBNX — Beta Bionics, Inc.
- BBOT — BridgeBio Oncology Therapeutics Inc.
- BBOX — Black Box Corporation
- BBP — Virtus LifeSci Biotech Products ETF
- BBQ — BBQ Holdings, Inc.
- BBSI — Barrett Business Services, Inc.
- BBT — Beacon Financial Corp.
- BBTV.TO — BBTV Holdings Inc.
- BBU — Brookfield Business Partners L.P.
- BBU-UN.TO — Brookfield Business Partners L.P.
- BBUC — Brookfield Business Corporation
- BBUC.TO — Brookfield Business Corporation
- BBUL — GraniteShares 2x Long BB Daily ETF
- BBVA — Banco Bilbao Vizcaya Argentaria, S.A.
- BBVLX — Bridge Builder Large Cap Value Fund
- BBW — Build-A-Bear Workshop, Inc.
- BBWI — Bath & Body Works, Inc.
- BBY — Best Buy Co., Inc.
- BBYY — GraniteShares YieldBOOST BABA ETF
- BC — Brunswick Corporation
- BCAB — BioAtla, Inc.
- BCAC — Brookline Capital Acquisition Corp.
- BCACU — Brookline Capital Acquisition Corp.
- BCACW — Brookline Capital Acquisition Corp.
- BCAL — Southern California Bancorp
- BCAN — BYND Cannasoft Enterprises Inc.
- BCAR — D. Boral ARC Acquisition I Corp. Class A Ordinary Shares
- BCARU — D. Boral ARC Acquisition I Corp. Units
- BCARW — D. Boral ARC Acquisition I Corp. Warrant
- BCAT — BlackRock Capital Allocation Trust
- BCAX — Bicara Therapeutics Inc. Common Stock
- BCBP — BCB Bancorp, Inc.
- BCC — Boise Cascade Company
- BCCQ — Bleichroeder Acquisition Corp. Iii
- BCCQU — Bleichroeder Acquisition Corp. III
- BCCQW — Bleichroeder Acquisition Corp. III Warrant
