Why Rivian Automotive, Inc. (RIVN) stock rose 6.2% on Friday, October 30, 2026

Rivian Automotive, Inc. (RIVN) closed at $12.16, up 6.20% on Friday, October 30, 2026, on volume of 62,338,665 shares (2.6× its 3-month average); market value about $17.60B.

What happened: primary sources

Events Nexqual found for RIVN on Friday, October 30, 2026 or the trading day before (October 29, 2026):

• Oct 29, 2026: Reported Q3 2026 results: adjusted EPS −$0.48 vs consensus −$0.72 (beat), revenue $2.15B vs consensus $2.00B (beat). Guidance: Full year delivery guidance is 67,000 - 70,000 units. source
• Oct 29, 2026: SEC 8-K: Director or executive officer change, or pay arrangement source
  Quoted from the filing: “On October 27, 2026, the Board of Directors (the "Board") of the Company appointed Derek Mulvey, the Company's current Vice President of Finance, as the Company's Interim Chief Financial Officer, effective as of October 30, 2026 upon the departure of the Company's current Chief Financial Officer, as previously disclosed in the Company's Current Report on Form 8-K as filed with the Securities and Exchange Commission on August 27, 2026. Mr. Mulvey has also been designated by the Board as the Company's principal…”
• Oct 30, 2026: Jefferies: Upgrade, Hold → Buy, price target $17
• Oct 30, 2026: Cantor Fitzgerald: Target lowered, Neutral, price target $19 → $16
• Oct 30, 2026: Needham: Target lowered, Buy, price target $23 → $18

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 RIVN

RIVN stock page: price, SEC financials, insider trades, superinvestor holders, analyst estimates and options. Earnings report: RIVN results, October 29, 2026. Other big moves that day: October 30, 2026.

Sources: SEC EDGAR, Nexqual Earnings Flash, analyst rating changes, Nexqual market data. Built November 4, 2026 at 11:38 UTC. Not investment advice.

Data source: Nexqual. Last updated: November 4, 2026 at 11:38 UTC. This page is informational and not investment advice.

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