Definitions beginning with A
Show "A" list
- Absolute pricing
- Accrual accounting
- ACER
- Acid rain
- Actual peak day
- Actuals
- Adjoint algorithmic differentiation (AAD)
- Advanced internal ratings-based approach (A-IRB)
- AEMO
- AGA
- Agency for the Cooperation of Energy Regulators (ACER)
- Agency's REMIT Information System (ARIS)
- Aggregator
- AICPA
- Algorithm
- Algorithmic hedging
- Algorithmic pricing
- Algorithmic trading
- Alligator spread
- Allocation agents
- Alpha
- Alternative data
- American Gas Association (AGA)
- American Institute of Certified Public Accountants
- American Petroleum Institute (API)
- American Petroleum Institute gravity
- American-style option
- Ancillary services
- Annual cap
- Annual contract quantity (ACQ)
- Annual delivery programme (ADP)
- API
- API #2
- API #4
- API gravity
- API regions
- APO
- Application service provider (ASP)
- APX Power UK
- APX-Endex
- ARA
- Arbitrage
- Arbitrage-free model
- ARCH
- Area price
- Argus
- ARIS
- Aromatics
- ASCC
- Asian option
- Ask
- Asset sweating
- Associated gas
- ASX
- At-the-beach
- At-the-money forward
- At-the-money spot
- ATC
- Atlantic Basin
- Auctioning
- Australian Energy Market Operator (AEMO)
- Australian Securities Exchange (ASX)
- Autocallable
- Autocorrelation
- Available transfer capability (ATC)
- Average options (APO)
- Aviation gasoline (AVGAS)