The Four Types of Warrants and How a Warrant Works
A warrant is a well-known derivative instrument which generally gives the warrant-holder the right to purchase and own the underlying stock at a certain predetermined strike price. The holder can offer to buy the issuing company's stock at an attractive price at a later date. It is a discount on the company's stock, and companies issue warrants along with a debt or preferred stock issue to make the yield attractive to potential debt investors.
A warrant has an inherent conversion ratio fixed at the time of issue. The conversion ratio is the total number of shares issued to the warrant-holder when he exercises the warrant.
An American warrant can be used at any moment on or before the expiration date, while a European warrant can only be used on the expiration date. Warrants that give the right to buy a security are known as call warrants; those that give the right to sell a security are known as put warrants.
There are four types.
1. Detachable warrant. It may be separated from the debt or preferred stock instrument along with which it was issued, and it can be sold separately from the bond or preferred stock.
2. Wedded warrant. It cannot be separated from the debt or preferred stock instrument. The holder has to surrender the instrument that joined them too if he wants to use the warrant.
3. Naked warrant. The organization issues a naked warrant without a debt or preferred equity instrument alongside it.
4. Covered warrant. A normal warrant is weakened because new shares are issued upon exercise. A covered warrant is usually given by a financial organization that already owns the underlying shares, so no new shares need to be issued upon exercise.