Authum Investment & Infrastructure Shareholding Pattern & Promoter Holding
Finance · Latest pattern: Sep 2026
As of Sep 2026, promoters hold 68.81% of Authum Investment & Infrastructure, FIIs hold 14.37%, DIIs hold 0.22% and the public holds 16.59%. Promoter holding was unchanged from Jun 2026.
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Promoters
68.81%
unchanged QoQ
FIIs
14.37%
+0.09 pp QoQ
DIIs
0.22%
+0.02 pp QoQ
Public
16.59%
−0.10 pp QoQ
Authum Investment & Infrastructure shareholding, quarter by quarter
| Quarter | Promoters | FIIs | DIIs | Public | Shareholders |
|---|---|---|---|---|---|
| Sep 2026 | 68.81% | 14.37% | 0.22% | 16.59% | 34,524 |
| Jun 2026 | 68.81% | 14.28% | 0.20% | 16.69% | 37,689 |
| Mar 2026 | 68.81% | 14.23% | 0.19% | 16.76% | 39,531 |
| Dec 2025 | 68.79% | 14.45% | 0.17% | 16.58% | 33,789 |
| Sep 2025 | 68.79% | 14.11% | 0.24% | 16.85% | 37,613 |
| Jun 2025 | 74.95% | 7.94% | 0.15% | 16.95% | 37,874 |
| Mar 2025 | 74.95% | 7.41% | 0.09% | 17.54% | 29,636 |
| Dec 2024 | 74.95% | 7.31% | 0.02% | 17.71% | 24,205 |
| Sep 2024 | 74.95% | 7.29% | 0.01% | 17.76% | 23,591 |
| Jun 2024 | 74.95% | 7.23% | 0.00% | 17.82% | 10,385 |
| Mar 2024 | 74.72% | 7.19% | 0.00% | 18.09% | 8,562 |
| Dec 2023 | 74.53% | 7.19% | 0.00% | 18.28% | 8,147 |
Promoters · FIIs (foreign institutions) · DIIs (domestic institutions) · Public (retail & others). Percentages of total shares, from the quarterly pattern filed with the exchanges.
Value of the promoter stake
At a market capitalisation of ₹48.97k cr, the promoter group's 68.81% stake is worth ₹33.70k cr. A promoter group is usually a family, trust or holding company; this figure covers only this listed company and is not anyone's net worth.
Promoter holding in Finance peers
Authum Investment & Infrastructure shareholding: common questions
What is the promoter holding in Authum Investment & Infrastructure?
Promoters hold 68.81% of Authum Investment & Infrastructure as of Sep 2026. Their stake was unchanged from Jun 2026.
How much do FIIs hold in Authum Investment & Infrastructure?
Foreign institutional investors (FIIs) held 14.37% of Authum Investment & Infrastructure in Sep 2026, +0.09 pp versus Jun 2026.
How much do mutual funds and other DIIs hold in Authum Investment & Infrastructure?
Domestic institutional investors (DIIs), which include mutual funds and insurers, held 0.22% of Authum Investment & Infrastructure in Sep 2026, +0.02 pp versus Jun 2026.
Is the promoter holding in Authum Investment & Infrastructure pledged?
The latest disclosed shareholding pattern shows no pledged promoter shares in Authum Investment & Infrastructure.
How has Authum Investment & Infrastructure's promoter holding changed in the last year?
Promoter holding moved from 68.79% in Sep 2025 to 68.81% in Sep 2026 (+0.02 pp).
How many shareholders does Authum Investment & Infrastructure have?
Authum Investment & Infrastructure had 34,524 shareholders in Sep 2026, compared with 37,689 in Jun 2026.