Geopolitical Turbulence Index · Monthly Intelligence
See the Geopolitical Stress in your Supply Chain — Before it Reaches your Bill of Materials.
The GeoTechNexus GTI is a monthly diffusion index that scores geopolitical pressure across global technology and semiconductor supply chains — export controls, critical-materials risk, lead-time stress, tariffs and more — distilled into one number you can act on.
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Latest reading — September 2026
63.0
▼ -2.9 MoM
Export Controls (ECI)
45
Lead-time Pressure (SLTPI)
62
Concentration Risk (GCRI)
69
A sample of the headline metrics in every issue.
13
Tracked Sub-Indices
4
Strategic Risk Pillars
12-mth
Rolling Trend
100%
Primary-Source Data
Why Register
Turn Scattered Signals into a Single Decision-Grade Number
Procurement, strategy and product teams use the GTI to anticipate disruption, brief leadership, and prioritise where to de-risk first.
Early Warning, Monthly
One composite score and signal band tells you whether geopolitical pressure on tech supply chains is rising, holding or easing — before it shows up in lead times and pricing.
13 Sub-Indices, Decomposed
From export-control intensity and sanctions exposure to tariffs, talent restrictions and R&D diversion — see exactly which forces are driving the headline move.
Signals Into Action
Each issue links the score to the real events behind it — with primary-source references — so you can brief stakeholders and act with confidence, not guesswork.
Built on Public Primary Data
Scored from BIS, OFAC, the NY Fed supply-chain index, ISM, SIA/WSTS and more — transparent methodology, free to republish, no black boxes.
Regional Heatmap
Compare turbulence across Taiwan/NE Asia, China, the US, the EU, SE Asia and India — and see where the month-on-month pressure is concentrated.
Semiconductor Lens
SIA/WSTS sales trends and component lead-time pressure sit alongside the index, so demand and risk are read together — the divergence the GTI is built to surface.
Inside every issue
A Six-Page Brief, Built to be Read in Ten Minutes
Purpose-built as a portrait report — not a screenshot of a dashboard. Skimmable up top, with the detail and sources beneath.
- Executive summary & abstract — the headline score, signal band and month-on-month move at a glance.
- Sub-index deep dive — all 13 sub-indices with four months of trend and a signal rating each.
- Signal intelligence & key events — the month's material developments, each with a working primary-source link.
- Regional heatmap — composite turbulence by region with month-on-month change.
- Semiconductor sales & lead times — SIA/WSTS trend and component lead-time snapshot.
- Methodology & sources — scoring, pillar weights and a full, linked reference list.
GeoTechNexus
Geopolitical Turbulence Index · Monthly Report
September 2026 Release
Geopolitical Turbulence Index · Monthly Report