Today: 5 July 2026
Joby Aviation (NYSE:JOBY) sinks post-holiday; Toyota partnership triggers funding after insider sale headlines
5 July 2026
2 mins read

Joby Aviation (NYSE:JOBY) sinks post-holiday; Toyota partnership triggers funding after insider sale headlines

NEW YORK, July 5, 2026, 13:03 EDT

  • U.S. stocks are closed for the weekend. Nasdaq marked July 3 as an observed holiday for Independence Day. Normal trading runs 9:30 a.m. to 4 p.m. ET, Monday through Friday.
  • Joby Aviation finished July 2 at $8.49, off 3.96% on the day, before ticking up to $8.51 in after-hours trade. Shares were down 3.85% over the past five sessions.
  • Seven Rule 144 notices filed July 2 covered 63,223 shares for about $563,851, or 0.11% of Thursday’s 56.18 million-share volume.
  • The bigger watch for the week is Toyota’s manufacturing venture. Future supply and IP deals depend on the closing condition for the second $250 million piece of Joby’s investment from Toyota.

Joby (JOBY) comes into Monday after dropping 3.96% to $8.49 before the U.S. holiday. After-hours ticked up to $8.51. Volume spiked to 56.18 million, well over the 65-day average of 32.86 million, according to MarketWatch. Short interest and Toyota paperwork are in play.

The latest filing data looks clearer than what the headline suggests. Seven Rule 144 filings on July 2 involved shares picked up July 1 as restricted stock units from Joby’s 2021 incentive plan. All together, these sales planned for about $563,851 — a small amount for the market, and even smaller compared to Joby’s 983.6 million shares out.

July 2 Form 144 filerRole listedProposed sharesAggregate market value
Bonny SimiOfficer7,832$69,849.25
Katherine DeHoffOfficer9,575$85,394.10
Rodrigo BrumanaOfficer2,601$23,196.87
Gregory BowlesOfficer5,158$46,001.33
Eric AllisonOfficer9,330$83,209.08
JoeBen BevirtOfficer/director15,788$140,804.39
Didier PapadopoulosOfficer12,939$115,395.75
Total63,223$563,850.77

Toyota Motor Corporation’s (TYO:7203) possible second $250 million tranche isn’t in the table yet. According to Joby’s June 30 filing, the new Joby Toyota Aero Manufacturing Preparation Company will have a 51% stake held by Toyota, with Joby keeping the other 49%. Toyota gets to name three of the five directors. The filing also shows that before the second tranche is unlocked, future supply and IP agreements for manufacturing have to be in place.

The joint venture is mostly about funding, not only production. The agreement gives the venture expected exclusive rights to make Joby’s S4 Series aircraft, with Joby licensing aircraft IP on a royalty-free basis. Toyota has approval rights over some debt, dividends and venture-level distributions.

Joby founder and CEO JoeBen Bevirt said Toyota has backed the company for “nearly a decade.” Toyota Chairman Akio Toyoda described air mobility as “a natural extension” of Toyota’s mobility efforts. These are official company comments, not from analysts, but Toyota now holds majority control of the production venture for Joby’s aircraft. トヨタ自動車株式会社 公式企業サイト

Joby reported $874.5 million in cash and cash equivalents as of March 31, plus $1.59 billion in short-term investments, bringing total liquidity to $2.47 billion, higher than the $1.41 billion it had on Dec. 31. A second $250 million tranche from Toyota would represent around 10% of that March balance.

Thursday’s eVTOL trading didn’t show a blanket sector drop. Archer Aviation Inc. climbed, and Vertical Aerospace Ltd. was also up. Joby slipped.

CompanyGoogle Finance tickerLatest regular priceLast session moveVolume
Joby AviationNYSE:JOBY$8.49fell 3.96%56.18 million
Archer AviationNYSE:ACHR$4.98up 1.22%29.04 million
Vertical AerospaceNYSE:EVTL$1.85rose 0.54%2.04 million

Short interest is in focus heading into next week. MarketWatch says 100.74 million Joby shares were sold short as of June 15, or 16.0% of the float. That’s almost 1.8 times Thursday’s trading and dwarfs the July 2 Rule 144 release.

Joby said in its May quarter report it finished the first flight of an FAA-conforming aircraft and wrapped its SR3 audit with the FAA. Bevirt said the quarter gave Joby the “clearest path” yet to passenger service. The company still aims to start its first commercial flights in 2026 through the White House eVTOL Integration Pilot Program, even before FAA type certification. SEC

Monday’s session opens with three watch numbers: $8.49 to clear, 100.74 million shares held short, and $250 million tied to whether Toyota and Joby actually lock down the supply agreement named in the 8-K. The first is the technical hurdle, the next is short risk, and the third hangs on the JV framework becoming real.

Michał Rogucki is a senior markets reporter at TS2.tech, specializing in stocks, technology and macroeconomic developments. A graduate of Humboldt University of Berlin, he previously worked in investment research and market analysis before transitioning to financial journalism. He covers the trends and events that matter most to investors worldwide.

Stock Market Today

  • Energy Transfer (ET) jumps 17% in 2026, beats S&P 500 as AI demand, cash flow power outlook
    July 5, 2026, 1:15 PM EDT. Energy Transfer (ET) is up 17% in 2026, ahead of the S&P 500's 9% gain. The big midstream pipeline firm runs a toll system that helps limit exposure to oil price shifts, producing steady cash flows and a 6.9% dividend yield. ET set record crude and NGL volumes in Q1 and locked in multiyear gas supply pacts targeting AI infrastructure. Management bumped up its 2026 EBITDA growth view to 14%-16% from 9%-12%. At 7x EBITDA and a $67 billion market cap, the company aims for both growth and yield. Investors face K-1 tax forms because it's set up as an MLP. The stock is now seen on track to outperform the S&P 500 for the rest of the year.
Palantir (NASDAQ:PLTR) stock trades at 43 times sales as holiday week begins
Previous Story

Palantir (PLTR) pops 14.5% in holiday week, AI trade shows fresh signs

Go toTop