Battery-electric vehicles made up 6% of new U.S. light-duty vehicle sales in the third quarter of 2026, down from 10% in the same quarter of 2025, the U.S. Energy Information Administration (EIA) said in an analysis published Monday, Oct. 19, 2026, using estimates from the research firm Omdia. Conventional hybrids kept gaining and reached 16% of sales.

The Q3 numbers

  • Battery EVs: 6% of new light-duty sales in Q3 2026, down from 10% in Q3 2025.
  • Hybrids: 16% of sales. They were never eligible for the federal EV credits.
  • Plug-in hybrids: 0.7%, down from 1.8%.
  • All three combined: 23% of new light-duty sales, down slightly from 24% a year earlier.
  • First nine months of 2026: battery EVs were 6% of new sales, down from 8% in the same period of 2025.

The EIA says growth in hybrid sales slowed this quarter as the average transaction price for a new vehicle passed $50,000, the first time this year, citing Kelley Blue Book.

Luxury buyers pulled back hardest

EVs have historically sold best in the luxury segment, which was 12% of all U.S. light-duty sales in Q3. There, EV share fell to 12% in Q3 2026 from 31% in Q3 2025, before the clean vehicle tax credits expired, according to the EIA.

Two credits ended on Sept. 30, 2025: the New Clean Vehicle Credit and the Qualified Commercial Clean Vehicle Credit. Battery EVs hit a record 12% of sales in September 2025, just before the deadline, and 2025 became the first year in which annual U.S. EV sales and market share declined, the agency said.

A slightly different count from Kelley Blue Book

Cox Automotive's Kelley Blue Book estimates, released Oct. 12, put Q3 EV sales at 262,649, or about 6.4% of new-vehicle sales, up from 5.8% in Q2 and the highest quarterly volume since Q3 2025, though down 39.5% year over year. Cox counts nearly 25% of Q3 sales as electrified in some way. The EIA and Cox figures come from different data providers, so they don't match exactly.

What it means for Tesla

Tesla is selling into a smaller EV market. Cox says Tesla's U.S. sales fell 20% year over year in Q3 but it still accounted for more than half of all U.S. EV sales, with the Model Y at 69% of Tesla's sales and the Model 3 at 28% (see our Q3 sales story). The EIA data show the bigger headwind: hybrids, not EVs, are taking the share buyers gave up after the credits ended. Tesla's California numbers tell a similar story (Q3 California registrations).