After a challenging August, the Indian equity markets are looking toward September with a sense of cautious optimism. The previous month was marked by a continuation of the downtrend from July, creating a "tug-of-war" between robust domestic indicators and global headwinds. This market decline was primarily triggered by new U.S. tariffs on Indian exports, which sparked uncertainty and led to significant selling by Foreign Institutional Investors (FIIs). In fact, FIIs experienced their highest monthly outflow in seven months , with a net outflow of ₹46,902.92 crore.
This negative market sentiment occurred despite strong domestic performance, including a 7.8% GDP growth in the first quarter of fiscal year 2026 and cooling inflation. The resilience of Domestic Institutional Investors (DIIs) with a buying of ₹94,828.55 crore provided crucial support to the market.
The market's direction in September will be shaped by a blend of important domestic and global factors. Investors will be keeping a close eye on these key events:
Based on these triggers, some sectors are expected to be in the spotlight this month.
August saw mixed results from IPOs. Some, like Highway Infrastructure Ltd, had a strong listing gain of 64.29%. However, others like BlueStone Jewellery Ltd had a negative listing gain of -1.35%. A few of the expected IPOs in September 2025 include:
Mainline IPOs:
SME IPOs:
Q1. What caused the market volatility in August 2025?
The volatility in August was primarily caused by a significant outflow of funds from Foreign Institutional Investors (FIIs) in response to new U.S. tariffs on Indian exports.
Q2. What is the "tug-of-war" mentioned in the report?
The "tug-of-war" refers to the market being pulled in two different directions: negative global factors like U.S. tariffs and positive domestic factors such as robust GDP growth and cooling inflation.
Q3. Why are FIIs and DIIs important?
Foreign Institutional Investors (FIIs) and Domestic Institutional Investors (DIIs) are key market participants whose buying and selling activity significantly influence market direction. In August, DIIs' buying of ₹94,828.55 crore helped support the market against FIIs' selling.
Q4. What is the GST tax overhaul and how will it affect the market?
The GST tax overhaul is the GST Council's decision to shift to a two-slab system (5% and 18%). This is expected to make many products more affordable, which could boost consumption and benefit sectors like consumer goods and autos.
Your Partner in Informed InvestingThe Indian market is dynamic, with global and domestic factors constantly shaping its direction. While August was a reminder of this volatility, September offers renewed hope based on promising domestic triggers and potential global shifts.Navigating these market cycles requires a blend of timely information, expert analysis, and a robust trading platform. At Swastika Investmart, a SEBI-registered member of major exchanges, we provide all of this and more. From comprehensive research to tech-enabled trading and dedicated customer support, we are here to help you make informed decisions.Open an account today and take the first step towards smarter investing.
Trust Our Expert Picks
for Your Investments!