23d agoThe FlyBULLISH 66General
Archived explainer. For the current picture see today's AVAV page.
Why Is AEROVIRONMENT INC (AVAV) Stock Down Today?
By the Top Tier Newswire AI Desk · August 21, 2026 at 12:35 AM ET · reviewed against 6 wire stories
AEROVIRONMENT INC (AVAV) is down -7.50% in the latest session. Our newswire has captured 6 stories on AVAV across 6 sources in the last 36 hours, with AI sentiment reading mixed (avg 55/100).
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Why AVAV stock is down today
AeroVironment Inc. shares fell 7.50% to $159.79 in the latest session, marking a continuation of a broader 8-session decline of 16.9%. The drop came amid multiple developments, including the announcement of a joint venture in Greece and recent insider selling. The stock has also hit a 52-week low for the 73rd time on August 21, signaling heightened pressure from market participants.
What Happened
AeroVironment announced plans to establish a joint venture in Greece through AV Eagle, which is expected to become operational in fiscal 2027. The company will hold majority ownership, and the investment is included in previous guidance. This move comes alongside a class action investigation by Berger Montague PC into the company’s board for potential breach of fiduciary duty. Separately, Grabar Law Office is also investigating claims on behalf of shareholders. Meanwhile, the departure of Avax One’s CFO, Polimeni, and the promotion of Controller Brady to Chief Accounting Officer have added to the recent corporate turbulence.
Recent insider transactions have included sales by Stephen F. Page and Brian Charles Shackley, with the latter selling twice in the past 30 days. These sales add to a broader pattern of 5 insider sales totaling $211,000 over the last 90 days, with no insider purchases recorded.
What The Data Shows
AeroVironment’s fundamentals remain mixed. The company has a market cap of $8.8 billion but is unprofitable, with a trailing twelve-month earnings per share of -5.40. Revenue has grown by 140.9% TTM, but net margin remains negative at -13.4%. The stock has a beta of 1.41, indicating higher volatility than the broader market. The 52-week range of $135.20 to $417.86 highlights the stock’s recent underperformance.
What To Watch
AeroVironment is set to report earnings soon, and coverage breadth will be a key metric to monitor as the market assesses the company’s path forward.
AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.
AVAV by the numbers
Last: $159.79Session: -7.50%7 sessions: -15.22%Coverage: 6 stories / 6 sourcesAI sentiment: 55/100 (mixed)Mkt cap: $8.8B52w: $135.20 to $417.86
The headlines behind the move
23d agoStockTitanBULLISH 63General
AeroVironment to Establish Industrial Presence in Greece Through AV Eagle
AV Eagle is expected to become operational in fiscal 2027; AeroVironment will hold majority ownership, and AV's investment is included in previous guidance.
23d agoPR NewswireNEUTRAL 48General
Berger Montague PC Investigates AeroVironment, Inc.'s Board of Directors for Breach of Fiduciary Duty (NASDAQ: AVAV)
PHILADELPHIA, Aug. 20, 2026 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC announces an investigation into the Board of Directors of AeroVironment, Inc. (NASDAQ: AVAV) ("AeroVironment" or the "Company") for potential breaches of fiduciary duties owed to the Company and...
24d agoBusiness InsiderNEUTRAL 50General
Important Notice to Long-Term Shareholders of AeroVironment, Inc. (AVAV): Grabar Law Office is Investigating Claims on Your Behalf
Philadelphia, Pennsylvania--(Newsfile Corp. - August 20, 2026) - Grabar Law Office is investigating claims on behalf of shareholders of AeroVironment Inc. (NASDAQ: AVAV). What is This Investigation About?
24d agoMarketWatchBEARISH 42General
Avax One CFO Polimeni Departs, Controller Brady Named as Chief Accounting Officer
24d agoYahoo TopBULLISH 58General
AeroVironment Hit a Bottom in Q2—Can It Take Flight in Q3?
AeroVironment holds a $1.2 billion backlog, growing institutional buying, and drone catalysts like LOCUST, though margin pressure and SCAR contract lawsuits remain key risks for AVAV.
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More on AVAV: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.
Earlier AVAV move explainers: 2026-09-11 · 2026-09-10 · 2026-09-09 · 2026-08-21 · 2026-08-20 · 2026-08-18 · 2026-08-17