# Generac Surges 16% on Amazon Deal

> Generac jumps 16% after $2.4B Amazon data center generator deal.
- Title: Generac Surges 16% on Amazon Deal · Yahoo Finance | Shortify
- Summary: Generac jumps 16% after $2.4B Amazon data center generator deal. Generac stock rose 16% to $203.76 after signing a $2.4 billion multi-year agreement with…
- Keywords: generac, amazon, data center, backup generators, caterpillar, cummins, warrants, stock rally, hyperscale, data center generators, business, finance
- Source: Yahoo Finance — https://finance.yahoo.com/markets/stocks/articles/generac-surges-16-2-4b-154321331.html
- Published: 2026-09-17T15:43:21+00:00
- Read time: 1 min
- Topics: generac, amazon, data center, backup generators, caterpillar, cummins, warrants, stock rally, hyperscale, data center generators, business, finance
## Generac stock jumps 16%
Generac Holdings stock surged 16% to $203.76 in Thursday morning trading after announcing a long-term agreement to supply generators for Amazon's hyperscale data centers.
## Amazon receives warrants
Amazon received warrants in Generac as part of the deal, adding dilution the market will eventually have to price.
## Caterpillar ticks up 2%
Caterpillar stock gained 2% to $799.43 as a shared data-center-power narrative gave it a modest lift.
## Cummins remains flat
Cummins stock stayed unchanged at $527.48, confirming Generac's rally is one-company specific rather than sector-wide.
## Canaccord flags $8B potential
Canaccord Genuity reported up to $8 billion in potential Amazon orders for Generac, though only $2.4 billion is contracted.
## Warrant dilution complicates pricing
The warrant grant means Amazon captures part of the economics from Generac's orders, creating dilution the market must eventually price.
## Sector remains flat
The Industrial Select Sector SPDR ETF (XLI) is up 0.1% to $168.89, essentially flat on the session.
## What to watch next
Traders may monitor whether Generac holds gains as warrant math gets closer scrutiny from sell-side desks.
## Key takeaway

Generac stock rose 16% to $203.76 after signing a $2.4 billion multi-year agreement with Amazon for data center backup generators.