Learn Important Definitions,
And Beat The Market

Table of Contents:


1. Security


2. Fungible


3. Financial Instrument


4. Stock


5. Bond


6. Option


7. Strike Price


8. Expiration Date


9. Volatility


10. The Greeks

11. Black-Scholes Equation


12. Call


13. Put


14. Equity


15. Capital Gain


16. Capital Stock


17. Pro Rata


18. Stock Holder Voting Rights


19. Payment-in-Kind



Definitions


Security


A security is defined as a fungible, and negotiable financial instrument with value. Owning a security means that you have an ownership stake, a creditor relationship, or the rights to ownership to a particular entity.

Let's look at what each of those 3 cases means.

An ownership stake is fairly simple, where you own a piece of a corporation, either a public one acquired through a stock market, or a private one through a private relationship, and confers to you a fractional ownership of the company in question, with the rights and responsibilities associated. This is done in the form of stock.

A creditor relationship is a bit more complex. This is done with a bond, which can be made with either a corporation, or a governmental body. A bond confers the right to a guaranteed payment, barring complications, at a further date, as defined by the contractual terms of the bond upon maturation.

The rights to ownership confers the ability to buy or sell a set amount units of a particular security to another entity. When used in the context of the stock market, each contract standardly represents 100 shares. However, in order to fully exercise an option, the terms of the contract must be met. An option has both a strike price and an expiration date, which each serves as a trigger, and allows the option contract holder to fully exercise their right to buy or sell 100 shares based on the contractual terms. However, provided there is a taker, a person has the right to trade away the option contract before the expiration date as these contracts themselves are priced, and must be purchased, which is called the premium. The value of a contract over its lifetime can be modeled using the Black-Scholes Equation and we have included such simulator tools in this site as well.

Back to Table of Contents


Fungible


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Financial Instrument


A financial instrument is a monetary contract that can be created, traded, or modified. An example of such an instrument from everyday life is a check, because it functions in the same way, as a promise to pay, in lieu of using dollar bills directly. Similarly, stocks and options are evidence of ownership. Additionally, bonds are contractual rights to receive cash at a later date. Simply put, a financial instrument is representative of another asset or capital that is exchangeable or tradeable. It allows for one entity to create an asset and the counterparty entity to create a liability. In accounting terms, this encompasses, cash, deposits, loans, trade receivables, loans, and investments in debt, shares, and equity.

Back to Table of Contents


Stock


Also known as equity, stock is a security that is representative of owning a part of a corporation. An individual unit is referred to as a single share, and entitles the owner to that fractional claim on its assets and earnings. Assets refers to what a company owns and earnings refer to what a company generates in profits. In a theoretical example, ownership of one unit of stock in a company with one-hundred shares is representative of 1% ownership in said company. However, most companies have outstanding share counts in the millions and billions, regardless of the individual value of each unit of stock.

Not all shares in a company are the same, generally differentiated as common and preferred stock. The word "equities" in particular is used to represent common shares, which generally have a combined market value and trading volume that is much higher than that of preferred shares. Ownership of common shares generally means that the owner of said common shares has voting rights for considerations like elections to the board of directors, or for the appointment of auditors, through mechanisms like the annual general meeting. These are differentiated from preferred stock because those shares have a priority in receiving dividends and assets if a liquidation happens, generally at the expense of voting rights. Some companies may have much more complex structures that differentiate the concentration of voting rights, or even the class of stock itself, but those are concerns beyond the scope of this site.

Back to Table of Contents


Bond


COMING SOON


Back to Table of Contents


Option


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Strike Price


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Expiration Date


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Volatility


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


The Greeks


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Black-Scholes Equation


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Call


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Put


Fungibility refers to the ability for an asset to be exchanged for another asset of the same type. It is because of fungibility that we can trade as easily as we do today, because fungibility implies equal value between the assets. Think about different value dollar bills. It doesn't matter if five $1 Bills are combined to $5, or if a single $5 bill is used. Stock and options function in much the same way, because it doesn't matter when you bought a share of a particular company, as it can be exchanged for money, provided that there is a buyer, or another share bought any time. Similarly, an option contract can be used to represent 100 shares of stock.

Back to Table of Contents


Equity


COMING SOON


Back to Table of Contents


Capital Gain


COMING SOON


Back to Table of Contents


Capital Stock


COMING SOON


Back to Table of Contents


Pro Rata


COMING SOON


Back to Table of Contents


Stock Holder Voting Rights


COMING SOON


Back to Table of Contents


Payment-in-Kind


COMING SOON


Back to Table of Contents