Nio Inc – ADR (NYSE:NIO) shares are edging lower Wednesday morning as investors weigh conflicting signals ahead of Thursday’s earnings report. While the company’s long-term delivery growth is improving, it faces lingering Chinese regulatory scrutiny over EV software updates and driving range claims.
- NIO stock is facing resistance. Why are NIO shares declining?
What To Watch: NIO’s April Deliveries And Regulatory Risks
NIO's latest delivery update showed April deliveries of 29,356 vehicles (up 22.8% from the same month last year, but down 17.3% versus March), while a China probe tied to alleged "battery locking" and OTA updates that cut range by about 200 km (125 miles) keeps a compliance overhang on the group. Authorities reportedly summoned more than eight EV makers and placed three under investigation, even as Tesla and BYD denied being summoned.
With markets leaning risk-on, the underperformance suggests investors are treating the regulatory angle as a near-term headline risk, even with NIO's year-to-date deliveries up 71.0% to 112,821 and cumulative deliveries at 1,110,413 as of April 30. That same push-pull is why the stock can swing sharply when EV sentiment flips into a "risk-on pocket," even as the probe focuses on post-update range losses of about 125 miles.
NIO's near-term tape is also being shaped by how traders weigh the 22.8% YoY delivery gain against the 17.3% sequential drop, with the compliance narrative acting as the tiebreaker into earnings.
NIO Stock: Key Technical Levels To Watch
From a trend perspective, NIO is trying to hold a base after a rough 12 months (down 42.16%), but the near-term tape is still heavy: the stock is trading 8.1% below its 20-day SMA ($6.13) and 7.5% below its 50-day SMA ($6.08), which can act as "overhead traffic" on rebounds. It's also only 2.9% above the 100-day SMA ($5.47) and 3.2% below the 200-day SMA ($5.81), so the next few sessions matter for whether it can reclaim longer-term trend support.
MACD is the cleaner momentum read right now: it's below its signal line and the histogram is negative, which suggests upside pressure is cooling unless buyers can push the stock back above that baseline. In plain English, MACD compares shorter- and longer-term momentum, and being below the signal line often means rallies are losing steam.
The bigger-picture trend signal is still constructive because the 20-day SMA is above the 50-day SMA, and the 50-day SMA is above the 200-day SMA (a golden cross that occurred in April). But with price having broken below support in February and a recent swing low in March, bulls generally want to see the stock stabilize above the 100-day area and start reclaiming the 50-day zone.
- Key Support: $5.00 — a nearby round-number level where buyers previously stepped in, and a break would put more focus on the lower end of the 52-week range ($3.34)

NIO Earnings Preview
The countdown is on: NIO is set to report earnings on Thursday.
- EPS Estimate: Loss of 24 cents (Up from Loss of 41 cents YoY)
- Revenue Estimate: $3.55 Billion (Up from $1.66 Billion YoY)
NIO Stock Edges Lower Wednesday Morning
NIO Stock Price Activity: Nio shares were down 1.74% at $5.64 at the time of publication on Wednesday, according to Benzinga Pro data.
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