Research
Index briefs, methodology notes, and governance research
Public research from Indexa Exchange Group covering the AT50 Index methodology, governance framework, and quarterly market reviews.
Weekly Signal
Published weekly. Lives on the Insights page alongside live constituent contribution data.
Q1 2026 Index Brief
The first quarterly index brief following the AT50 launch, covering index observations, constituent changes, and methodology notes for Q1 2026.
Africa Tech Capital Markets Readiness Note, 2026
An analysis examining readiness standards and governance maturity among Africa's leading private tech companies, with a focus on liquidity pathways for scaled ventures.
AT50 Index Methodology Summary, v4.0
A public overview of the AT50 Index methodology, covering pillar weights, eligibility criteria, review cadence, and data validation approach.
Governance Framework Summary, January 2026
Public documentation of the AT50 Index governance council structure, conflicts policy, recusal rules, and audit trails.
AT50 Index Launch Brief
An institutional brief covering the AT50 Index purpose, governance structure, and launch details. The index launched at a base of 1,000, opening at 1,369 (back-tested from Q4 2023), with quarterly reviews.