Can You Stomach The Aeva Technologies Stock Plunge?
This stock’s history in market shocks shows a pattern of deep, amplified drops. Knowing the numbers is the first step to managing your exposure.
After Aeva Technologies (AEVA) stock fell 14.9% in a single session on June 24, 2026, it’s easy to focus on the immediate. The company makes advanced FMCW LiDAR on-chip perception systems, and the market is currently weighing its tangible progress against very long timelines. On one hand, Aeva just posted a record revenue quarter of $6.3 million, driven by scaling shipments and milestones with major customers. On the other hand, its key automotive programs, like with Daimler Truck, are targeting a 2027 launch, with a top European passenger OEM aiming for 2028.
That single-day drop feels sharp, but it’s a small taste of the volatility this stock has shown during true market-wide shocks. The urgent question for any shareholder isn’t about one day’s news, but a much bigger one: when the entire market falls, how far does this stock fall, and can you truly ride that out?
The Size of the Drop Aeva Technologies Holders Face
When broad market shocks hit, Aeva Technologies’ stock has historically fallen much harder than the averages. Across the major shocks it has traded through, its peak-to-trough drop was 38% on average, while the S&P 500 fell 17% over the same periods. This amplified downside is the critical risk to internalize.
Its single deepest drawdown was a 77% fall during the 2022 Inflation Shock & a period of rising interest rates. The stock has been hit hardest during “Rate & Valuation Shock” environments, which included the 2022 event. These are not abstract risks; they are recallable periods when high-growth technology valuations were compressed severely.
Bounce Back Or Long Slog For Aeva Technologies?
Surviving the fall is only half the battle; the climb back can test an investor’s patience. For the shocks it has fully recovered from, Aeva Technologies took a median of about 4 months to return to its pre-shock high. However, a fast recovery is not a given.
Its slowest full recovery took about 26 months following the 2023 SVB Regional Banking Crisis. More pointedly, the stock has not fully reclaimed its high from before the 2022 Inflation Shock & a period of rising interest rates, a reminder that some wounds take years to heal, if they heal at all.
Every Major Shock Aeva Technologies Has Traded Through
Peak-to-trough drawdown in each shock, and how long the stock took to reclaim its pre-shock high. Stock vs. the S&P 500, long-duration bonds, and its sector.
| Shock Event | Stock | S&P 500 | Bonds | Sector | Recovery |
|---|---|---|---|---|---|
| 2020 COVID-19 Crash | -7.9% | -34% | -0.7% | -31% | ~4 mo |
| 2022 Inflation Shock & Fed Tightening | -77% | -24% | -35% | -33% | Not yet |
| 2023 SVB Regional Banking Crisis | -45% | -6.7% | -4.3% | -5.1% | ~26 mo |
| Summer-Fall 2023 Five Percent Yield Shock | -60% | -9.5% | -17% | -10% | ~7 mo |
| 2024 Yen Carry Trade Unwind | No decline | -7.8% | -1.2% | -17% | – |
| 2025 US Tariff Shock | -40% | -19% | -3.8% | -26% | ~1 mo |
[1] 2020 COVID-19 Crash: Pandemic lockdowns caused history’s fastest bear market before massive stimulus drove recovery.
[2] 2022 Inflation Shock & Fed Tightening: 9.1% CPI forced aggressive rate hikes, crushing both stocks and bonds simultaneously.
[3] 2023 SVB Regional Banking Crisis: SVB’s rate-driven bond losses triggered a social-media bank run, seized by FDIC.
[4] Summer-Fall 2023 Five Percent Yield Shock: Strong economic data pushed 10-year yields to 5%, compressing yield-sensitive sector valuations.
[5] 2024 Yen Carry Trade Unwind: BOJ rate hike unwound yen carry trades, briefly crashing tech stocks globally.
[6] 2025 US Tariff Shock: 145% China tariffs crashed equities and the dollar on supply chain disruption fears.
Has Aeva Technologies Changed Since Those Crashes?
Of course, Aeva is not the same company it was during those earlier shocks. Today, it has more commercial traction. On its latest call, management highlighted shipping “production-intent Atlas product” to Daimler Truck and achieving a “new record revenue quarter.” Revenue growth over the trailing twelve months has accelerated to 103.1%. It is also diversifying beyond automotive into defense with partners like Forterra and smart infrastructure with its Aeva CityOS platform.
Yet, the fundamental profile of a high-growth, pre-profitability company remains. The operating margin is -630.9%, and the path to large-scale revenue depends on flawless execution of complex programs years from now. Analyst questions on the latest call about potential software development challenges and municipal funding bottlenecks underscore that the risks are real. While the business is maturing, its stock likely retains a high sensitivity to market sentiment and valuation shocks.
Sizing Up Your Aeva Technologies Risk
To make this tangible, consider the portfolio impact. That deepest 77% drawdown, on a position, would have cut about 8% from your total holdings. At a 20% position weight, the hit would have been about 15%. Can your financial plan absorb that kind of impact without forcing a sale at the worst possible time?
This is not a prediction, but a historical measure of the risk you carry. The primary tool you have to manage it is not market timing, but disciplined position sizing and genuine diversification. Watching for consistent execution on production milestones with key partners will be the clearest sign of the risk profile changing.
Is The Rest Of What You Own This Exposed?
You have just seen, in hard numbers, how far Aeva Technologies has fallen when markets break, and how long it took to climb back. The natural next question is how much the rest of what you own could fall, and the options market puts a forward number on exactly that: the expected move it prices in for each stock over the year ahead. Our Expected Move screen ranks which S&P 500 names carry the widest priced-in swings, so you can see whether your other holdings are sitting on more downside than you have accounted for.
Where Should A Stock That Can Fall This Far Sit In Your Portfolio?
One stock’s deepest drawdown should never become your whole portfolio’s deepest drawdown. The way to make sure of that is not to find a stock that never falls, which does not exist, but to size your holdings so any single name’s worst stretch is something you can absorb. Diversification is the closest thing investing has to a free lunch precisely because it blunts the drops you cannot forecast.
The Trefis High Quality (HQ) Portfolio builds that in: it weighs the full picture of quality across thousands of names, holds the 30 strongest, and sizes and rebalances them with rules so no one position carries the day. It has a track record of outpacing a benchmark that combines all major indices – the S&P 500, S&P Mid-cap, and Russell 2000.