Joby Aviation (JOBY) stock vs the S&P 500 and transportation stocks
As of 12 October 2026, Joby Aviation (JOBY) is among the weakest stocks we track. It is well behind the S&P 500 and behind transportation stocks as a group (IYT) over the past three months.
Where Joby Aviation stands now
As of 12 October 2026, Joby Aviation is behind the S&P 500 on every window Zensei tracks, from one month to one year. The market has preferred other stocks for some time.
Inside its group, JOBY lags: it is behind transportation stocks (IYT) over both the past month and three months. As a group, transportation stocks are trailing the S&P 500 right now. Stock and group are both under pressure.
Joby Aviation is 0.5% of IYT, so the fund's direction owes little to it. The thing to watch is the past month: stocks this far behind only become interesting once the recent window turns.
Joby Aviation peers in transportation stocks
The largest other holdings of iShares U.S. Transportation ETF (IYT), by weight in the fund, with their plain return over the past month. They share the fund with the stock. They are not always direct business competitors.
Is Joby Aviation in the S&P 500?
As of 12 October 2026, Joby Aviation is not in the S&P 500. Zensei groups it with transportation stocks (IYT), where it has 0.50% weight.
None of the 11 S&P 500 sector funds holds it. See Transportation Stocks (IYT)
Joby Aviation ETF: the funds that hold JOBY
One fund that Zensei tracks holds JOBY. The main sector is the fund Zensei groups it with. The other funds follow by weight.
JOBY stock performance: 1-month, 3-month and 1-year vs the S&P 500
Joby Aviation and the S&P 500 (SPY) side by side, over each window Zensei tracks.
Prices as of · computed from daily adjusted closes · how we measure
JOBY against transportation stocks, in depth
See the size of the gap between Joby Aviation and transportation stocks (IYT) over every window, its momentum and its relative strength, and where it sits among transportation stocks.
See the full analysisJoby Aviation stock: common questions
Which stocks are Joby Aviation's peers?
As of 12 October 2026, the largest other holdings of iShares U.S. Transportation ETF (IYT) by weight are Union Pacific Corp (UNP), Uber Technologies (UBER), CSX Corp (CSX), Delta Air Lines Inc (DAL), United Airlines Holdings Inc (UAL). They share the fund with Joby Aviation. They are fund peers among transportation stocks, not always direct business competitors.
Which ETFs hold Joby Aviation?
As of 12 October 2026, one fund that Zensei tracks holds JOBY. Zensei groups it with transportation stocks in iShares U.S. Transportation ETF (IYT), where its weight is 0.5%.
Is Joby Aviation in the S&P 500?
As of 12 October 2026, Joby Aviation is not in the S&P 500. Zensei groups it with transportation stocks (IYT), where it has 0.50% weight.
What sector is Joby Aviation in?
As of 12 October 2026, Zensei groups Joby Aviation with transportation stocks (IYT, its primary fund).
Is Joby Aviation stock beating the S&P 500?
As of 12 October 2026, Joby Aviation (JOBY) is down 19.4% over the past month. The S&P 500 is up 2.1% over the same month. Over three months, the stock is down 31.1% and the S&P 500 is up 4.1%.
Is Joby Aviation doing better than other transportation stocks?
As of 12 October 2026, Joby Aviation (JOBY) is behind transportation stocks as a group (IYT) over the past three months. Zensei Edge shows the size of the gap, its momentum and its relative strength.
Recent changes
- ·First tracked: among the weakest
Track Joby Aviation against transportation stocks and the market
Zensei Edge maps 100+ sectors and themes against the S&P 500, with each stock inside them measured against its group.