—
C+
C+ The full Closelook — membership. Open the C+ overview

NIO Inc (9866.HK) — chart, structure and Closelook read

Home› Indices›
Pick a ticker to load its detail page.

Company snapshot — NIO Inc

9866.HK in five paragraphs: what it makes and sells, where it sits in the Closelook stack, who it is priced against, why we track it, what we watch. Research diary, not advice.

What it does
NIO designs, builds and sells electric vehicles in China, with expanding sales in Europe and other markets. It makes electric SUVs and sedans and runs a battery-swap network alongside home and public charging services. The company also handles vehicle delivery, servicing, insurance arrangements and financing for its customers. It is based in Shanghai and lists in Hong Kong as well as New York.
Where it sits in the stack
NIO carries no seat in our index and sits outside the layers of the AI build-out we track. It belongs to the Consumer Cyclical sector, in the Auto Manufacturers industry, as a maker of electric vehicles and related power infrastructure rather than a supplier into the compute stack.
Who it is priced against
The diary holds no peer group for NIO. The market usually compares it with other Chinese electric-vehicle makers such as Xpeng.
Why Closelook tracks it
NIO does not hold a seat in our index, carries no Closelook score and has not appeared in our editions or quotes.
What the diary watches
The diary watches whether the stock's slide below its recent moving averages continues or begins to stabilise.

NIO Inc (9866.HK) trades on the HK exchange in Hong Kong.

Written from the company’s public profile and Closelook’s own readings, 2026-09-17. Descriptive, refreshed with the registry; corrections welcome via the imprint. closelook.net is an investment research diary — market structure, index membership and scores are our own readings, not investment advice. Related: index compare · sector dispersion · scanner.

Signals for this name

Every Closelook reading that exists for 9866.HK, from the same nightly bakes the boards use. Research diary readings, not advice.

Who it is priced against Auto Manufacturers · Hong Kong · 3 names with week and year-to-date

Peer group

Auto Manufacturers · Hong Kong

This name carries no Closelook score, so its cohort ranks on trend state — distance to the 50- and 200-day averages — never on a score it does not have.

Compared against 9866.HK on the nightly bakes; the Peers tab ranks the cohort on the Closelook scores where it exists.

Weather around the name 3 macro readings: Money Temperature, Factor regime, Sovereign pressure

The weather around this name

Macro readings that apply by membership — the regime, the factor tape, the sector cell, the funding backdrop.

  • Money Temperature Composite 55/100 · S&P 500 fund at 58, above its 50- and 200-day averagesEight instruments scored on position, momentum, volume, volatility and fragility — the regime every name trades inside. Temperature lab → 2026-09-17
  • Factor regime Momentum leading — risk appetite buildingMomentum against low volatility (SPMO / SPLV): above its 50-day trend, 94th percentile of the window, +2.7% over 20 sessions. Factor regime → 2026-09-17
  • Sovereign pressure Index 0.00 · down 0.41 over 21 sessionsG7 long-end yields, 10s30s and the slope — the funding weather for every balance sheet on this site. Sovereign pressure → 2026-09-17

FAQ · from the current data · as of 2026-09-18

Quick answers

What is NIO Inc (9866.HK)?

NIO Inc trades as 9866.HK on the HK exchange (Hong Kong) in the Closelook research universe, as of the registry build of 2026-09-18.

Is 9866.HK in a Closelook index?

Not currently — NIO Inc is tracked in the Closelook research universe but is not a constituent of a Closelook functional index as of 2026-09-18.

Where does 9866.HK trade against its moving averages?

Downtrend stack: Trades -16.1% vs the 50-day and -28% vs the 200-day average, 52.9% below the 52-week high and +5.4% off the 52-week low; a death cross printed 59 sessions ago. Computed from daily closes. As of 2026-09-18 — a technical state from the nightly Closelook bake, not advice. The Technical tab carries the full row.

What does NIO Inc do?

NIO designs, builds and sells electric vehicles in China, with expanding sales in Europe and other markets. It makes electric SUVs and sedans and runs a battery-swap network alongside home and public charging services. The company also handles vehicle delivery, servicing, insurance arrangements and financing for its customers. The diary holds no peer group for NIO. The market usually compares it with other Chinese electric-vehicle makers such as Xpeng.

Where does NIO Inc sit in the AI build-out?

NIO carries no seat in our index and sits outside the layers of the AI build-out we track. It belongs to the Consumer Cyclical sector, in the Auto Manufacturers industry, as a maker of electric vehicles and related power infrastructure rather than a supplier into the compute stack. NIO does not hold a seat in our index, carries no Closelook score and has not appeared in our editions or quotes.

What does this page show?

A live price chart with SMA overlays and drawing tools for 9866.HK, performance metrics, index-membership context and the Closelook structure read — an investment research diary view, not investment advice.

Related in the Closelook universe

then Auto Manufacturers, then Consumer Cyclical. Scored names rank on their Closelook score; names without one rank on trend state — above or below their 50- and 200-day averages — never on a score they do not carry.