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AAC Technologies Holdings Inc (2018.HK) — chart, structure and Closelook read

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Company snapshot — AAC Technologies Holdings Inc

2018.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
AAC Technologies makes the physical parts that go inside phones, laptops, wearables and vehicles: acoustics for speakers and microphones, haptic motors that create vibration feedback, precision metal and plastic casings, camera lenses and modules, and MEMS microphones and sensors. It sells these components to consumer-electronics and automotive brands across China, the United States, Europe and other markets, and is based in Shenzhen.
Where it sits in the stack
AAC Technologies sits in Closelook's Hardware & Components sleeve, part of our broader technology universe rather than the AI build-out indices; it supplies device makers with acoustic, optical and mechanical parts rather than data-centre or chip-fabrication equipment.
Who it is priced against
Closelook's peer group has not been set for this name; the market commonly compares it with Sunny Optical Technology, another China-based supplier of camera and optical components to phone makers.
Why Closelook tracks it
It carries no seat in our Rubin or Halo indices and no Closelook score has been built for it; the diary has not yet quoted it in an edition.
What the diary watches
Whether demand for camera modules, haptics and acoustics parts in premium smartphones and wearables holds up as device makers adjust component budgets.

AAC Technologies Holdings Inc (2018.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 2018.HK, from the same nightly bakes the boards use. Research diary readings, not advice.

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 AAC Technologies Holdings Inc (2018.HK)?

AAC Technologies Holdings Inc trades as 2018.HK on the HK exchange (Hong Kong) in the Closelook research universe, as of the registry build of 2026-09-18.

Is 2018.HK in a Closelook index?

Not currently — AAC Technologies Holdings 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 2018.HK trade against its moving averages?

Pullback inside an uptrend stack: Trades -1% vs the 50-day and +2.7% vs the 200-day average, 20.5% below the 52-week high and +29.5% off the 52-week low. Computed from daily closes. As of 2026-09-17 — a technical state from the nightly Closelook bake, not advice. The Technical tab carries the full row.

What does AAC Technologies Holdings Inc do?

AAC Technologies makes the physical parts that go inside phones, laptops, wearables and vehicles: acoustics for speakers and microphones, haptic motors that create vibration feedback, precision metal and plastic casings, camera lenses and modules, and MEMS microphones and sensors. It sells these components to consumer-electronics and automotive brands across China, the United States, Europe and other markets, and is based in Shenzhen. Closelook's peer group has not been set for this name; the market commonly compares it with Sunny Optical Technology, another China-based supplier of camera and optical components to phone makers.

Where does AAC Technologies Holdings Inc sit in the AI build-out?

AAC Technologies sits in Closelook's Hardware & Components sleeve, part of our broader technology universe rather than the AI build-out indices; it supplies device makers with acoustic, optical and mechanical parts rather than data-centre or chip-fabrication equipment. It carries no seat in our Rubin or Halo indices and no Closelook score has been built for it; the diary has not yet quoted it in an edition.

What does this page show?

A live price chart with SMA overlays and drawing tools for 2018.HK, performance metrics, index-membership context and the Closelook structure read — an investment research diary view, not investment advice.

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