India's stock broking sector added only 2.8 lakh active clients between January and June 2026. While Groww expanded its market share to 28.7%, competitors like Zerodha, Angel One, and Upstox reported a decline in their active user base.
The Indian stock broking industry faced a period of cooling growth during the first half of 2026. Data from the National Stock Exchange (NSE) indicates that the total number of active clients reached 4.54 crore by the end of June. This total reflects a modest increase of only 2.8 lakh clients during the six-month period, a notable departure from the rapid expansion pace witnessed by the industry in preceding years.
Market Share Shifts Among Leading Brokers
The latest exchange data reveals a clear divergence in performance among major retail brokers. Groww continued to strengthen its market position, with its active client count rising to 1.30 crore in June from 1.24 crore at the start of the year. This growth helped the firm increase its share of the total active client base to 28.7%, up from 27.7% in January.
Conversely, several prominent discount brokers experienced a reduction in their active user count. Zerodha saw its active client base dip to 68 lakh from 68.6 lakh. Angel One reported a similar trend, with its active clients declining to 66.3 lakh from 67.5 lakh. Upstox faced a sharper contraction, as its client count fell to 18.9 lakh from 20.4 lakh earlier this year. Among other players, ICICI Securities demonstrated growth, with its client base increasing to 21.2 lakh, while Dhan also grew its user count to 10.7 lakh.
Impact of Regulatory Changes on Trading Activity
The moderation in new client additions and the contraction in user bases for some brokers follow significant regulatory adjustments made to the futures and options (F&O) segment in late 2024. These changes were designed to moderate retail trading volumes and manage market risk. As retail interest in frequent trading has been tempered by these policy shifts, the brokerage sector has moved away from the phase of explosive, broad-based customer acquisition.
For investors, this trend highlights a shift in brokerage business models. Firms are increasingly focusing on retaining existing customers and capturing market share from competitors rather than banking on the rapid entry of new retail traders to drive revenue growth. The ability of brokers to maintain profitability in this environment will likely depend on their success in diversifying revenue streams beyond simple trading commissions, such as through wealth management or lending products.
The industry's future performance will depend on how effectively these firms adapt to the new regulatory environment and whether retail participation in the capital markets stabilizes. Investors may look to upcoming quarterly results to see how these changes in client acquisition and retention are impacting the profit margins and overall financial health of these brokerage companies.