Authum Investment & Infrastructure Ltd (AIIL) is currently trading at 546.65 per share. Stock prices fluctuate during market hours on NSE and BSE based on demand, company updates, and overall market conditions. Refer to the live price chart above for the most recent price movement.

Authum Investment & Infrastructure Limited is a listed, registered NBFC and investment platform that has evolved from long‑term equity investing into a diversified financial-services group operating two core verticals: an Investments Business (flow and strategic holdings) and a Credit Business (NBFC lending, ARC, AMC and loan servicing platforms). The company shows rapid scaling: market capitalization of ~Rs. 42,400 crore (10 Feb 2026), reported net worth of Rs. 16,028.5 crore as on 31 Dec 2025, investments of ~Rs. 15,330 crore and a credit/loan book of Rs. 2,762.9 crore with fresh business outstanding of Rs. 2,275.3 crore. Authum has purposefully redeployed proprietary capital into credit platforms via acquisitions and investments: it invested ~Rs. 313 crore to acquire 88.37% of ISARC, holds ~42.33% in Prataap Snacks after a Rs. 764.5 crore acquisition, and completed debt-to-equity conversion in NITCO, signalling an integrated platform strategy spanning ARC, AMC and servicing. Financial performance reflects investment-led income plus growing credit revenues: Investment Income was Rs. 2,663.4 crore in FY25, total reported revenue ~Rs. 4,322.1 crore, cumulative unrealized profits of Rs. 2,402 crore, and profit booked from exits of Rs. 1,797 crore in FY25, while the company maintains minimal net leverage and CRISIL A (Stable) rating.

Over the past 52 weeks, Authum Investment & Infrastructure Ltd has traded between a low of ₹400.00 and a high of ₹683.50. The 52-week high and low indicate the stock’s price range over the last year and help investors understand its volatility and recent trading levels.

Authum Investment & Infrastructure Ltd has a market capitalization of approximately 43,510.07. Market capitalization represents the total value of a company’s outstanding shares and helps investors understand its size, stability, and relative risk compared to other listed companies.

Authum Investment & Infrastructure Ltd’s investment profile depends on its business fundamentals, valuation, and long-term outlook. The stock currently trades at a PE ratio of 20.77 and operates in the its sector sector. Investors typically assess financial performance, growth prospects, and individual risk tolerance before making investment decisions.

Based on its market capitalization of 43,510.07 Cr, Authum Investment & Infrastructure Ltd is classified as a Mid Cap stock. Large-cap stocks are generally more stable, while mid-cap and small-cap stocks tend to offer higher growth potential along with higher price volatility.

Authum Investment & Infrastructure Ltd operates in the its sector sector. Sector classification matters because companies in the same sector are often affected by similar economic conditions, regulatory changes, and competitive dynamics, which can influence overall stock performance.

The Price-to-Earnings (PE) ratio of Authum Investment & Infrastructure Ltd is 20.77. The PE ratio compares a company’s share price to its earnings and is commonly used to assess valuation. Comparing the PE ratio with sector peers and historical levels provides better context.

For the March 2026 quarter, consolidated total revenue was ₹343.05 crore and net profit was ₹59.75 crore.

The most significant positive is the record ₹12.2 lakh crore allocation for public capital expenditure, which creates a massive demand for infrastructure financing, a core area for Authum.