Why Archer Aviation Stock Plummeted 27.4% Last Month

Archer Aviation (NYSE: ACHR) stock got hit with big sell-offs in March's trading. The electric vertical take-off and landing (eVTOL) aircraft company's share price fell 27.4% in the month. Meanwhile, the S&P 500's level declined 5.1%, and the Nasdaq Composite's level declined 4.8%.

Archer stock saw pullbacks in conjunction with its fourth-quarter report and evolving legal disputes with its rival Joby Aviation. The company's share price also faced strong valuation pressures connected to the war with Iran.

Archer Aviation sank following its Q4 report and legal news

Archer Aviation published its fourth-quarter results on March 2, delivering revenue that was roughly in line with Wall Street's forecast and a wider-than-expected loss. The business posted a loss of $0.26 per share on sales of roughly $300,000 in the quarter. For comparison, the average analyst estimate had called for the business to post a loss of $0.24 in the period.

Archer stock saw a substantial valuation pullback following its Q4 report, and sell-offs continued as news of fresh legal disputes with Joby Aviation intensified. News hit on March 9 that Archer had filed a countersuit against Joby Aviation, alleging that the company had misrepresented its ties to China.

Joby had filed a suit against Archer in November, alleging that its rival had engaged in anticompetitive practices and stolen trade secrets through the hiring of a former Joby employee. In turn, Archer has now alleged that Joby Aviation intentionally misrepresented aircraft production materials allegedly sourced from China as consumer goods. The suit claims that Joby intentionally misrepresented imports in order to avoid tariff impacts and regulatory scrutiny that could stem from the company's supply chain relationships with China.

Iran war pressures also weighed on Archer

Like many other growth-dependent stocks, the war with Iran was a big drag on Archer stock last month. In addition to depressing valuations for growth stocks at large, the Iran war also has some big business-specific implications for the eVTOL specialist.

Archer Aviation has positioned the United Arab Emirates (UAE) as one of the debut markets for its eVTOL air-taxi services. With Iran striking targets in the UAE and other Gulf states, the rollout for the company's aircraft could wind up proceeding at a slower-than-expected pace.

The planned launch in the UAE this year is a big moment for Archer, and any significant disruptions or delays to the rollout of its eVTOL operations could be a source of additional volatility for the stock. While there's no indication yet that the war with Iran will cause Archer to meaningfully shift its rollout plans for the year, geopolitical instability is creating less favorable operating conditions in the region.

Keith Noonan has no position in any of the stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.