IRB Infrastructure Developers’ shares rise sharply after the company reports a 25% year-on-year increase in gross toll revenue for August 2026 to about Rs 807 crore. The result triggers a strong positive reaction from investors, with the stock climbing as much as 8% early in the session, according to trading updates.

The higher toll collections are linked to stronger traffic on the company’s road portfolio and to tariff revisions, which together lift revenue. Both sources point to healthy performance from key projects, including the Mumbai–Pune Expressway and the Ahmedabad–Vadodara Expressway. One outlet also notes that the stock’s gains ease later in the day, indicating profit-taking after the initial surge.

Overall, the main differing emphasis is timing and market reaction: one report focuses on the headline share move tied to the toll-revenue growth, while the other details intraday price levels, trading volume, and the stock’s movement versus earlier highs and lows. Both agree that the monthly toll collection figure is the central driver of the day’s move.