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Quarles v. United States

Updated Sep 19, 2026

In brief

The Court ruled that intent formed while a person is unlawfully inside a building is enough for generic remaining-in burglary under the federal sentencing law.

Where it stands
Decided

Decided 9-0 · June 10, 2019 · Opinion by Justice Kavanaugh

What it’s about
The Supreme Court upheld the Sixth Circuit’s ruling for the United States, deciding that the Armed Career Criminal Act (ACCA) treats Michigan’s third-degree home-invasion law as generic burglary even when criminal intent forms after entry but while unlawfully remaining inside.
Who it affects
The ruling means the Michigan conviction in this case can count as burglary under a federal law that can trigger a longer prison sentence for some people convicted of possessing firearms.

Summary: written with AI from the case record.

Illustration for Quarles v. United States
Conceptual illustration · AI-generated

What it's about

The decision left Jamar Quarles’s Michigan conviction eligible to support the ACCA’s longer sentence for certain repeat firearm offenders.

The case concerns how federal courts compare state crimes with the federal definition of burglary in the Armed Career Criminal Act.

Question presented

Whether (as two circuits hold) Taylor's definition of generic burglary requires proof that intent to commit a crime was present at the time of unlawful entry or first unlawful remaining, or whether (as the court below and three other circuits hold) it is enough that the defendant formed the intent to commit a crime at any time while "remaining in" the building or structure.

What the Court decided

Holding

1. Generic remaining-in burglary occurs under §924(e) when the defendant forms the intent to commit a crime at any time while unlawfully remaining in a building or structure. In ordinary usage, “remaining-in” refers to a continuous activity, and this Court has followed that ordinary meaning in analogous legal contexts, see, e.g. , United States v. Cores , 356 U. S. 405, 408. 2. For the Court’s purposes here, the Michigan home-invasion statute substantially corresponds to or is narrower than generic burglary. The conclusion that generic remaining-in burglary occurs when the defendant forms the intent to commit a crime at any time while unlawfully remaining in a building or structure resolves this case. When deciding whether a state law is broader than generic burglary, the state law’s “exact definition or label” does not control. Taylor, 495 U. S., at 599. So long as the state law in question “substantially corresponds” to (or is narrower than) generic burglary, the conviction qualifies. Ibid . 850 F. 3d 836, affirmed.

Result
Affirmed

The vote

  • Joined the judgment
  • Wrote an opinion
Majority · 9joined the Court's opinion
  1. Kavanaughwrote the opinion
  2. Thomasalso wrote separately
  3. Roberts
  4. Ginsburg
  5. Breyer
  6. Sotomayor
  7. Kagan
  8. Alito
  9. Gorsuch
9 justices joined the judgment.

What's next

The Supreme Court has finished this case. The Sixth Circuit’s ruling stands, and the case returns to the ordinary process for carrying out that result.

Why it matters

It also settles the timing question for “remaining-in” burglary under that law.

Documents

3

Docket activity

11
  • New analysis added

    Sep 19, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Sep 19, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Sep 19, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Sep 19, 2026 · Court records

  • New analysis added

    Sep 18, 2026 · Court records

Show 6 more
  • AI analysis generated: Case Briefing

    Sep 18, 2026 · Generated

  • AI analysis generated: Decision Record

    Sep 18, 2026 · Generated

  • New analysis added

    Jul 2, 2026 · Court records

  • Opinion added: opinion

    Jun 10, 2019 · Court records

  • Brief added: Petition

    Nov 24, 2017 · Court records

  • Brief added: Questions Presented

    Court records

More questions

5
What did the Supreme Court decide in Quarles v. United States?
The Court upheld the Sixth Circuit. It ruled that intent may form at any time while someone unlawfully remains inside a building.
Why did the timing of intent matter in Quarles?
It determined whether Quarles’s Michigan home-invasion conviction counted as burglary under the Armed Career Criminal Act. That law can lead to a longer prison sentence.
Did Michigan home invasion qualify as generic burglary?
Yes. The Court ruled that the Michigan law at issue substantially matched, or was narrower than, generic burglary.
Who won Quarles v. United States?
The United States won because the Court upheld the Sixth Circuit ruling. The Court’s decision was unanimous.
What happens next in Quarles v. United States?
The Supreme Court’s work is complete. The Sixth Circuit ruling remains in place for this case.

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Sep 18, 2026Methodology

Court records and filings

Reporting and analysis