- b (price addendum)
- Backwardation
- Balance-sheet analysis
- Basis point
- Basis trade
- Basket certificate
- bB (price addendum)
- Bear market
- Bearer share
- Beta factor
- bG (price addendum)
- Bid
- Bid price
- Bid-ask spread
- Black-Scholes model
- Blue chips
- Bobl Future
- Bodies of the stock exchange
- Bond
- Bond index
- Bonus
- Bonus certificate
- Bonus shares
- Book-building
- Börsenordnung (Stock Exchange Rules and Regulations)
- Börsenrat (Exchange Council)
- Break-even point (warrants)
- Breakout gap
- Bridge capital
- Broker
- Brokerage commission
- Bund Future
- Bundesanstalt für Finanzdienstleistungsaufsicht (BAFin)
- Business angel
- Business plan
- Buyback
Bid price
The highest price at which a market participant is willing to buy a security (representing the demand side of the transaction).Market participants announce bid prices either by open outcry on the trading floor, or by entering them in the open order book of an electronic trading system. Antonym: ask price