S&P 500

GNRC

Generac Holdings Inc.

latest move

-12.52%

2026-09-02

8 sessions · 2026-07-07 → 2026-09-02 · avg 10.81% · largest 19.19%

Generac Holdings Inc. is a global designer and manufacturer of backup power generation systems, energy storage, and power management solutions.

stitched from the price window carried by each report

newest first

-12.52%weekly change

Hawkish Fed signals drove a power tech rotation, while post-earnings profit-taking and routine CEO stock sales weighed on the shares.

-6.04%24 hours change

Hawkish Fed rate signals, Texas AI data center interconnection pauses, and Q2 tariff refund margin concerns caused the stock to drop.

-6.84%24 hours change

The stock fell due to technical breakdowns, executive insider selling, and post-Q2 margin execution concerns over a plant expansion.

+8.66%24 hours change

GNRC surged after Q2 EPS beat estimates, data center backlog reached $1.6B, and full-year C&I growth guidance was upgraded.

-11.97%weekly change

The stock dropped due to a broader industrial sector rotation, rising oil prices from Middle East tensions, and insider stock sales.

-12.72%weekly change

The stock fell due to AI sector profit-taking, stretched valuations, insider selling, and executive leadership changes.

-19.19%weekly change

The stock dropped due to sector-wide AI power profit-taking, high valuation multiples, and SEC Form 4 insider stock sale disclosures.

-8.54%24 hours change

The stock dropped due to sector-wide profit-taking in AI and industrial hardware alongside disclosures of insider stock sales.