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Archer Aviation Inc. (ACHR) short interest & options flow

NYSE

Archer Aviation has now cleared its Q2 earnings hurdle — and the short base, which stubbornly held through a 20% pre-earnings rally, has finally begun to crack in earnest. The post-earnings short unwind is real but still measured. Short interest dropped roughly 11% across the week to 91.2 million shares, now 12.5% of free float — down from the 14.1% reading that held firm through…

Latest pulse29 Jun 2026

ACHR short interest surged 30.8% over the past week to 16.3% of float, marking a high-conviction bearish bet as the eVTOL maker navigates regulatory delays and capital constraints.

$4.71-2.08% 1d+14.04% 1w-5.04% 1mClose: 10 Nov 2026
Short interest % of float
High
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Cost to borrow
Low
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Availability
Low
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Market cap
$3.69B
Next earnings
25 Feb 2027
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Key data as of 11 Nov 2026

ORTEX chart of Archer Aviation Inc. (ACHR) share price and short interest (% of free float), six months to November 10, 2026

Latest signals on ACHR

  • Short Interest

    ACHR short interest surged 30.8% over the past week to 16.3% of float, marking a high-conviction bearish bet as the eVTOL maker navigates regulatory delays and capital constraints.

ACHR news and analysis

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