- Daily Lineup
- Dark Ice Algo
- Dark Pools
- DarkSeek
- Day
- Day ‘Til Cancelled (DTC)
- Day Trader
- Day Trades Left
- Day-Count Conventions
- Days to Cover
- DCLG
- Dealer
- Debenture
- Debt Ceiling
- Debt Instrument
- Debt Investment
- Debt Service Coverage
- Decay
- Decentralized Apps (dApps)
- Decentralized Finance (DeFi)
- Declaration Date
- Default
- Default Positions Flex Query
- Default Settlement Instruction
- Default Trade Confirmation Flex Query
- Default Trades Flex Query
- Defense Stocks
- Defensive Stocks
- Deferred Month
- Deficit
- Deflation
- Deflator
- Deliverable Grades
- Deliverable Stocks
- Deliverable Supply
- Delivering Institution
- Delivery
- Delivery Date
- Delivery Instrument
- Delivery Month
- Delivery Notice
- Delivery Option
- Delivery Point
- Delivery Price
- Delivery Settings
- Delivery vs. Payment (DVP) and Receive vs. Payment (RVP)
- Delta
- Delta Hedge
- Delta Neutral
- Departure Chart
- Deposit Funds
- Deposit Notification
- Depository Receipt
- Depository Trust and Clearing Corporation
- Depository Trust and Clearing Corporation (DTCC)
- DepthTrader
- Derivative
- Derivatives Clearing Organization (DCO)
- Designated Contract Market (DCM)
- Designated Self-Regulatory Organization (DSRO)
- Detailed Report (PortfolioAnalyst)
- Deteriorating Profit Margin
- Detrended Price Oscillator
- Devaluation
- Development Impact Bonds
- Diagonal Spread
- Differential
- Digital Currency
- Digital Currency Exchanger
- Digital Option
- Digital Security Card
- Digital Security Card+
- Digital Wallet
- Digital Wallet Crypto
- Diminishing Returns
- Direct Billing
- Direct Participation Program (DPP)
- Direct Quotation
- Direct Rollover
- Directed Order Routing
- Directional Movement Index
- Discount
- Discount Rate
- Discount Spread
- Discretionary Income
- Discretionary Order
- Disinflation
- Disposable Income
- Distributed Ledger
- Diversification
- Diversity and Inclusion
- Dividend
- Dividend Payables
- Dividend Yield
- Dividend Yield (TTM)
- Dividends and Splits
- DKK
- Dodd-Frank Act
- Dominant Future
- Donchian Channel Width
- Donchian Channels Indicator
- Donor Advised Funds (DAFs)
- Dormitory Bond
- Double Exponential Moving Average (DEMA)
- Double Hedging
- Double-Barreled Bond
- Dove
- Dow Theory
- Downside Deviation
- Downtick
- Downtrend
- DRS
- Dual Trading
- Durable Goods
- Duration
- DWAC
- DXY$Y
- Dynamic Data Exchange (DDE) in Excel