| FINDX | Value | Movement |
| India Benchmark | 2724.25 | 0.75 |
| US Benchmark | 965.45 | 0.66 |
| Infra40 Index Returns | |
| Last Month | 32.77% |
| Last Quarter | 61.12% |
| Last Year | -1.36% |
| Since Inception | -5.48% |
| Annual Statistical Results (Benchmark : Sensex) | |
| Index Alpha | 0.03566 |
| Index Beta | 0.8732 |
| R-Squared | 0.9367 |
| Standard Deviation | 2.8011 |
| Mean | 0.0375 |
FINDX Infra40 is a 40-stock index. The constituents are selected from around 200 best performing companies in infrastructure space covering sub-sectors such as Power, Telecom, Construction, Oil & Gas, Metals and Mining, Finance, Engineering, Shipping and Transport. As in other indices in the FINDX family, chosen constituents undergo a thorough test of financials and a unique Performance Value is assigned to them which represents their weightage in the index. There is a liquidity check run to ensure removal of eligible but highly illiquid stocks as index constituents.
The index is reviewed every year on 30th September, though all quarterly reports of constituents are carefully analyzed to ensure their continued representation. Below are top 5 constituents of the index based on their weightage as on 31st May 2009.
| Top 5 Constituents |
| Oil & Natural Gas Corporation |
| State Bank of India |
| Reliance Industries |
| Bharat Petroleum |
| National Thermal Power Corporation |
This index is underweight on Real Estate companies since the financial performance of these companies has been below par in the year of index computing. Care has been taken to provide representation to best performing stocks in a sub-sector while adhering to overall weightage and number of stocks in a sector.
As on 31st May 2009, the Top 10 stocks in the Index constituted 49.43% of total weight while Bottom 10 stocks in the Index constituted 9.8% of total weight.