A warrant is a financial instrument that gives the holder the right to purchase a company's stock at a predetermined price, called the exercise or strike price, before a specified expiration date. Unlike stock options, warrants are issued directly by the company, which means exercising them creates new shares and dilutes existing shareholders.
Investors encounter warrants most frequently in venture capital and private equity transactions. Companies issue them as sweeteners to make financing deals more attractive, often attaching them to debt instruments or preferred stock purchases. When a warrant holder exercises their right, they pay the strike price to the company and receive newly issued shares, injecting fresh capital into the business.
Why It Matters
Warrants create potential upside for investors while protecting companies during early-stage financing. An angel investor might negotiate warrants covering 5% of their investment amount as part of a Series A deal, giving them additional equity participation if the company succeeds. The company benefits by securing capital at better terms than they might otherwise obtain, while investors gain leverage on their returns. However, founders must carefully track warrant coverage, as multiple financing rounds with warrant attachments can lead to significant dilution that catches management teams off guard during exit scenarios.
Example
A venture firm invests $2 million in a Series B round at $10 per share and negotiates warrants to purchase an additional 50,000 shares at $12 per share, exercisable over five years. Three years later, the company prepares for acquisition at $30 per share. The firm exercises the warrants, paying $600,000 ($12 × 50,000 shares) to acquire stock now worth $1.5 million, netting an $900,000 gain beyond their original investment returns. The company receives the $600,000 exercise payment, but existing shareholders see their ownership percentage decrease as the new shares are created.