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ACHR
NYSE Industrial Applications And Services

Vertical Aerospace Unit Files Patent Infringement Counterclaim Against Archer

Tom Rudovsky · Reported by Reuters
More coverage: Aerospace & Defense Stocks · Industrial
Sentiment info
Negative
Importance info
7
Price
$4.66
Mkt Cap
$3.581B
52W Low
$4.3
52W High
$14.62
52W Position info
8.4% above low
Off High info
68% below high
Rel. Volume info
0.8× avg
Market data snapshot near publication time

ACHR is trading near its 52-week low of $4.3 (8.4% above the low).

Summary

Vertical Aerospace's unit filed a patent infringement counterclaim against Archer Aviation, alleging Archer's Midnight eVTOL aircraft infringes U.S. Patent No. 12,747,027. The counterclaim seeks injunctive relief to halt further infringement and monetary damages. This adds a new legal front for Archer, which is already defending against Joby's trade-secret claims that were narrowed by a federal court on October 2. The patent dispute could complicate Archer's commercialization timeline for Midnight and create additional litigation costs. No hearing date or damages estimate was disclosed.

At the time of this announcement, ACHR was trading at $4.66 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $3.6B. The 52-week trading range was $4.30 to $14.62. This news item was assessed with negative market sentiment and an importance score of 7 out of 10. Source: Reuters.


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ACHR - Latest Insights

ACHR
Oct 02, 2026, 4:11 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $4.89
Real-time Price: $4.65 info
Change: -$0.240 (-5%) info
Market Cap: $3.581B info
ACHR
Sep 04, 2026, 4:52 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $5.71
Real-time Price: $4.65 info
Change: -$1.06 (-19%) info
Market Cap: $3.581B info
ACHR
Aug 11, 2026, 2:48 PM EDT
Source: Benzinga
Importance Score:
7
Price at Filing: $6.91
Real-time Price: $4.65 info
Change: -$2.26 (-33%) info
Market Cap: $3.581B info
ACHR
Aug 10, 2026, 5:04 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $6.26
Real-time Price: $4.65 info
Change: -$1.61 (-26%) info
Market Cap: $3.581B info
ACHR
Aug 10, 2026, 4:07 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $6.22
Real-time Price: $4.65 info
Change: -$1.57 (-25%) info
Market Cap: $3.581B info