Terms Beginning With O

On this page you will find a list of all our topics starting with the letter O. The page contains links to guides, reviews etc.

• OANDA
  Broker Review

  Expert review of OANDA. From fees, services and trading products, to execution speeds, low minimum deposits and charting platform info.
• OANDA US
  Broker Review

  We assess the pros and cons of trading with OANDA. Our experts test the broker's accounts, platforms, fees and regulatory status. Is it safe and reliable?
• Objective Functions in Trading
  Blog Post

  We look at the value of objective functions in trading – systematic decision rules for what is valued in a portfolio or trading pursuit.
• Odd Lots, Round Lots, and Mixed Lots
  Blog Post

  Learn about orders that are not the standard unit of trading for that particular security. We cover odd, round and mixed lots.
• Oil
  Commodity

  Find out how to start trading oil. We explain how oil markets work and the different trading vehicles beginners can use to speculate on oil.
• OKX
  Broker Review

  OKX is a leading crypto exchange offering secure trading on Bitcoin. Read our review for withdrawal fees, margin trading options and sign-up requirements.
• Oligopoly Examples
  Blog Post

  We take a look at oligopolistic markets, their characteristics, examples, game theory, why traders need to understand oligopolies, and more.
• Olymp Trade
  Broker Review

  Full tutorial on Olymp Trade, plus comparisons. We test and rate the key features for day traders, including platforms, fees and tools.
• OmniTrader
  Article

  OmniTrader is an automated trading software tool created by Nirvana Systems for several security and derivatives instruments. Read on for a full breakdown.
• ON RRP Facility
  Blog Post

  We look at the key role of the Overnight Reverse Repurchase Agreement (ON RRP) facility in US monetary policy and financial stability.
• On-The-Run vs. Off-The-Run Bonds & Strategies
  Blog Post

  We look at On-The-Run vs. Off-The-Run Bonds and the trading strategies associated with each. Learn about their similarities and differences.
• OnFin
  Broker Review

  We tested OnFin - here’s our full review for 2026 with what worked, what didn't, and what to watch out for.
• OPEC Members List
  Article

  The OPEC members list is divided into Founder Members, Full Members, and Associate Members. Learn more here.
• Open-Ended Fund vs. Close-Ended Fund
  Blog Post

  We look at differences between open-ended & closed-ended funds, including liquidity and share flexibility. Learn more here.
• Opening Range Breakout Strategy
  Article

  The opening range breakout (ORB) strategy explained with examples, setup tips, plus the pros and cons. A guide to day trading opening ranges.
• Operating Income
  Blog Post

  What is operating income, and how can this metric help us understand a company's profitability from its core business activities?
• Operating Leverage
  Blog Post

  What Is Operating Leverage? How can you benefit from knowing the percentage of fixed costs in relation to variable costs?
• Optimal Leverage Ratio for a Diversified Beta Portfolio
  Blog Post

  What's the optimal leverage ratio for a diversified beta portfolio? Let´s run backtests of various portfolios at different levels.
• Optimization Theory in Portfolio Management
  Blog Post

  We look at optimization theory as it pertains to allocating assets and generating predictable cash inflows.
• Optimizer & Risk Model Software
  Blog Post

  Optimize returns & control risk with top trading software. Discover optimizers & risk models like Barra, Axioma & Portfolio Visualizer.
• Optimum Currency Area (OCA)
  Blog Post

  We look at the concept of Optimum Currency Area (OCA) in economics - criteria, Eurozone case study, challenges, and practical applications.
• Optimus Futures
  Broker Review

  Uncover the truth about trading with Optimus Futures in our detailed review, based on the tests of our active traders and brokerage experts.
• Option Overlay Strategies
  Blog Post

  We look at options overlay strategies, their purpose, the various types of them, and the benefits, risks, and considerations.
• Option Pinning
  Blog Post

  We look at option pinning, a phenomenon in the options market driven by dynamic hedging. We discuss the role of market makers.
• Option-Adjusted Spread (OAS)
  Blog Post

  We look at the option-adjusted spread, its importance, calculation, and nuances that go into it for credit analysis.
• OptionNet Explorer
  Article

  OptionNet Explorer is an advanced trading software that allows users to design, backtest & monitor options strategies. Read our review.
• Options Carry Trades
  Blog Post

  We look at how traders earn steady income by harvesting volatility. Learn how options carry trades turn time decay and market insurance into profit.
• Options Expiration Statistics
  Blog Post

  Statistics on options expiration. How many are exercised early? How many are closed before expiration? How many expire worthless?
• Options Strategies for Beginners
  Blog Post

  We look at some options strategies for beginners. When to use them and risk and reward associated with each strategy.
• Options Strategies for High Volatility
  Blog Post

  We look at options strategies for high volatility market environments. Learn how to use options to profit from high volatility.
• Options Strategies for Income
  Blog Post

  Options strategies for income generally entails concepts such as covered calls and other “covered” concepts. A trader or investor might try to squeeze more
• Options Strategies for Low Volatility
  Blog Post

  We look at various options strategies for low volatility environments or helping portfolios limit their volatility.
• Options Strategies for Small Accounts
  Blog Post

  We look at some options strategies for small accounts, and things to consider for small-scale traders who are interested in options trading.
• Options Trading
  Article

  Learn to trade options in this guide for beginners. We uncover the different types of options contracts, walk through trades and share tips.
• Orange Juice
  Commodity

  Guide to orange juice trading. The top brokers, platforms and trading apps for speculating on orange juice. Strategies, prices and tips explained.
• Order Execution Strategies
  Blog Post

  We look at the various order execution strategies in markets, from the well-known to more abstruse, as well as how to choose among them.
• Order Flow Trading
  Blog Post

  Order Flow Trading is an often overlooked trading strategy. Let´s look at advertised and executed orders to identify trading opportunities.
• Order Types in Trading
  Blog Post

  We look at the various order types in trading and their purposes. Extensive list, including question and answers.
• Original Equipment Manufacturer (OEM)
  Blog Post

  We look at OEMS and automotive OEMS. Learn the difference between OEM and manufacturer, financial characteristics, and more.
• Orion Multi-Trader
  Article

  Orion offers the advanced Multi-Trader platform for speculating on options, futures, equities, forex and cryptos. We list partner brokers and key tools.
• Oscar’s Grind Betting System in Trading
  Blog Post

  The Oscar's Grind betting system in trading as adapted from other betting games. Is it viable as a serious approach that traders can use?
• Outperformance Options
  Article

  Outperformance options compare the relative, rather than the absolute performance of two assets. We explain how contracts work with examples.
• Over-Investing
  Blog Post

  We look at over-investing in personal finance. Learn how to avoid financial pitfalls related to over-investing.
• Overconfidence in Trading
  Blog Post

  We look at how overconfidence impacts trading outcomes + techniques to combat false certainty and improve your risk management approach.
• Overlays in Trading
  Blog Post

  We look at the concept of overlays in a portfolio, the various types of them, their purpose, and some examples.
• Overtrading - Causes, Types & How to Avoid It
  Blog Post

  We look at overtrading – its definition, causes, types, and how to avoid it. Over trading can quickly wipe out a trading account.
• Overview of the Insurance Market (Complete Guide)
  Blog Post

  Learn more about the insurance market, including trading and investing related insurance products. Find out more today!
• Ozow
  Payment Method

  The top Ozow brokers ranked. Find the right trading platform that allows deposits and withdrawals in South Africa's Ozow payment solution.