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Horiba (6856.T) — chart, structure and Closelook read

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Company snapshot — Horiba

6856.T 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
Horiba is a Japanese instrument maker best known for automotive emissions and engine test systems, alongside scientific and process instruments used in semiconductor manufacturing, environmental monitoring and medical diagnostics. It sells measurement and analysis equipment rather than the production tools those readings feed into.
Where it sits in the stack
In our Rubin Build-Out 100 index, Horiba sits in Layer 6, Manufacturing Support, within the Fab Subsystems & Process Infra sleeve — the vacuum, gas-delivery and ultra-high-purity fluid systems that keep the headline tools running. Its gas-analysis and process instruments are a constraint on how precisely a fab can monitor and control the gases and chemicals moving through the line.
Who it is priced against
Closelook's peer group places it with the other Fab Subsystems & Process Infra names — MKS Instruments, Axcelis Technologies, Advanced Energy Industries and Ebara — on the reasoning that fab plumbing has no headline-tool substitute; the market also compares it with Yokogawa on the instrumentation side.
Why Closelook tracks it
Horiba carries a seat in the Rubin Build-Out 100 and one Closelook score module, though the diary is still building out coverage on it. The Morning 10 edition has quoted it as part of a clustered support-test read alongside Teradyne, MKS and Lasertec.
What the diary watches
The diary watches whether demand for process-monitoring and gas-analysis instruments tracks fab utilisation as closely as orders for the headline etch and deposition tools do.

Horiba (6856.T) trades on the TSE exchange in Japan, and sits in Layer 6 of the build-out stack. Constituent of Rubin Build-Out 100.

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 6856.T, from the same nightly bakes the boards use. Research diary readings, not advice.

Who it is priced against Rubin Build-Out 100 · Fab Subsystems & Process Infra · 4 names with week and year-to-date

Peer group

Rubin Build-Out 100 · Fab Subsystems & Process Infra

Vacuum, gas-delivery, and ultra-high-purity fluids. The fab plumbing without which the headline tools are paperweights.

Compared against 6856.T on the nightly bakes; the Peers tab ranks the cohort on the Closelook scores where it exists.

Versus its index Rubin Build-Out 100 — the name, its sleeve and the index over day, week and month

Versus its index

The name against its Closelook index and its own sleeve — equal-weight, nightly closes.

Rubin Build-Out 100 · as of 2026-09-17

DayWeekMonth3 months
6856.T−0.5%−0.4%−5.6%−22.6%
Fab Subsystems & Process Infra+0.7%−5.7%−11.9%—
Rubin Build-Out 100+1.5%−2.2%−2.9%—

Against the index: 1.8 pts ahead on the week, 2.7 pts behind on the month; against its Fab Subsystems & Process Infra sleeve 6.3 pts ahead on the month.

Returns from the index workers’ nightly closes; equal-weight sleeves. A relative reading from the research diary, 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 Horiba (6856.T)?

Horiba trades as 6856.T on the TSE exchange (Japan) in the Closelook research universe, as of the registry build of 2026-09-18.

Is 6856.T in a Closelook index?

Yes — Horiba is a constituent of Rubin Build-Out 100, as of 2026-09-18.

Where does 6856.T trade against its moving averages?

Up 4% at the close: one of the day's strongest moves. As of 2026-09-18 — a technical state from the nightly Closelook bake, not advice. The Technical tab carries the full row.

How is 6856.T doing against its Closelook index?

Over the past month Horiba is −5.6% against −2.9% for the Rubin Build-Out 100 — 2.7 points behind its index, as of 2026-09-17. Its Fab Subsystems & Process Infra sleeve is −11.9% over the same month. The “Versus its index” table on this page carries the day, the week and the month for the name, its sleeve and the index.

What does Horiba do?

Horiba is a Japanese instrument maker best known for automotive emissions and engine test systems, alongside scientific and process instruments used in semiconductor manufacturing, environmental monitoring and medical diagnostics. It sells measurement and analysis equipment rather than the production tools those readings feed into. Closelook's peer group places it with the other Fab Subsystems & Process Infra names — MKS Instruments, Axcelis Technologies, Advanced Energy Industries and Ebara — on the reasoning that fab plumbing has no headline-tool substitute; the market also compares it with Yokogawa on the instrumentation side.

Where does Horiba sit in the AI build-out?

In our Rubin Build-Out 100 index, Horiba sits in Layer 6, Manufacturing Support, within the Fab Subsystems & Process Infra sleeve — the vacuum, gas-delivery and ultra-high-purity fluid systems that keep the headline tools running. Its gas-analysis and process instruments are a constraint on how precisely a fab can monitor and control the gases and chemicals moving through the line. Horiba carries a seat in the Rubin Build-Out 100 and one Closelook score module, though the diary is still building out coverage on it. The Morning 10 edition has quoted it as part of a clustered support-test read alongside Teradyne, MKS and Lasertec.

Where has Closelook written about Horiba?

Horiba appears in 3 Closelook pieces, most recently Daily Pulse: Narrow tape: Rubin bleeds as HALO and Energy hold monthly gains (2026-08-21); Morning 10: The counter-test gets paid — CoreWeave +16% overnight as Seoul melts up into CPI (2026-08-12); Morning 10: Seoul extends the reversal into a shut Tokyo — and the bond coil breaks its line on CPI eve (2026-08-11). What Closelook said most recently: The scanner's clustered support tests (Horiba 6856 and Teradyne green-flagged; FMX, MKSI, Lasertec 6920 amber) resolve on the same whistle. (Morning 10, 2026-08-12). The "Mentioned on Closelook" block on this page lists the long reads, the reference entries and the dailies that name it.

What does this page show?

A live price chart with SMA overlays and drawing tools for 6856.T, performance metrics, index-membership context and the Closelook structure read — an investment research diary view, not investment advice.

Mentioned on Closelook 3 pieces · newest: Daily Pulse, “Narrow tape: Rubin bleeds as HALO and Energy hold monthly gains” (2026-08-21)

Mentioned on Closelook

Where 6856.T appears in the diary — 3 pieces, newest first. Every link is our own writing.

Dailies

Related in the Closelook universe