Why Aurora Innovation, Inc. (AUR) stock fell 12.9% on Thursday, October 29, 2026

Aurora Innovation, Inc. (AUR) traded at $4.44 as of 11:31 AM ET, down 12.87% on Thursday, October 29, 2026, on volume of 17,253,804 shares (0.6× its 3-month average); market value about $8.90B.

What happened: primary sources

Events Nexqual found for AUR on Thursday, October 29, 2026 or the trading day before (October 28, 2026):

• Oct 28, 2026: SEC 8-K: Quarterly results source
• Oct 28, 2026: SEC 10-Q: Quarterly report, period ended Sep 30, 2026 source
• Oct 29, 2026: Cantor Fitzgerald: Target lowered, Overweight, price target $12 → $11
• Oct 29, 2026: Needham: Target lowered, Buy, price target $13 → $10
• Oct 29, 2026: One of 3 Auto Parts stocks among the day's biggest losers (AUR, MNRO, MBLY), with no comparable group among the biggest gainers

These are listed as context. A filing or rating change on the same day is not proof that it caused the move; read the source.

More on AUR

AUR stock page: price, SEC financials, insider trades, superinvestor holders, analyst estimates and options. Other big moves that day: October 29, 2026.

Sources: SEC EDGAR, Nexqual Earnings Flash, analyst rating changes, Nexqual market data. Built October 29, 2026 at 16:11 UTC. Not investment advice.

Data source: Nexqual. Last updated: October 29, 2026 at 16:11 UTC. This page is informational and not investment advice.

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