Amazon Receives Generac Warrants in Generator Deal, Sending Shares Up 40%

Generac shares rose more than 40% in extended trading after Amazon received warrants to buy up to approximately $340 million of the backup-power company’s stock. The rights accompany an agreement for Generac to supply backup generators for Amazon data centers.

The disclosure gives Amazon both a procurement relationship and the right to build an ownership position in its supplier. Generac issued warrants for up to 1.69 million shares at $200.93 each, for a potential investment of up to approximately $340 million. The warrants represent almost 3% of Generac’s outstanding shares, giving the arrangement a scale that goes beyond a routine equipment order.

The full potential allocation does not vest at signing. About 308,000 warrant shares vested immediately, while remaining tranches vest when Amazon makes payments for generators. That condition links most of the potential stock rights to purchases under the supply agreement, leaving the eventual scale of the relationship dependent on later commercial activity.

Up to approximately $340 millionPotential warrant value

Amazon received warrants to purchase up to 1.69 million Generac shares at $200.93 each.

More than 40%Immediate share move

Generac shares rose more than 40% in extended trading after the disclosure.

$2.4 billionExpected initial deliveries

Initial generator deliveries are expected to total $2.4 billion in 2027 and 2028.

The business case arrives later

Generac expects initial deliveries under the agreement to total $2.4 billion across 2027 and 2028. That is an expectation for future deliveries, not a tally of completed sales. The timing separates the market’s immediate response to Amazon’s stock rights from the principal operating milestone Generac has identified for the generator agreement.

The next test is therefore straightforward: whether the expected generator deliveries reach the stated scale over the next two years. The sharp extended-trading move shows investors responded to the disclosed relationship immediately. Delivery progress will reveal whether Amazon’s planned purchases begin to turn that future forecast into the sales underpinning the agreement.