New investor registrations in India's stock markets declined 2.5% month-on-month to 10.5 lakh in May 2026, amid market volatility driven by ongoing geopolitical tensions, according to a report by the National Stock Exchange (NSE). The report noted that while registrations fell, the pace of reduction was the slowest recorded in the past 12 months.
Year-on-Year Decline and Regional Variations
On a year-on-year basis, new investor additions were 8.2% lower than in May 2025. Southern India recorded the sharpest decline, with investor additions falling 16.6% year-on-year, while Western India witnessed an 8.7% decline during the same period. Despite the overall slowdown, North India continued to account for the largest share of new investor registrations in the country.
Regional Distribution of New Investors
The region contributed 42.2% of total new additions during May 2026, followed by Southern India at 22.3%, Western India at 21.2%, and Eastern India at 14%. The report highlighted a notable shift in the geographical distribution of investors over the last few years. Compared with May 2022, North India's share of new investor additions increased by 5 percentage points between FY22 and FY27TD. According to the report, this growth has been largely driven by Uttar Pradesh, whose share of registrations increased by 4.8 percentage points during the period.
Decline in Western India's Share
In contrast, Western India's share of new investor additions declined by around 10 percentage points over the same period. Maharashtra accounted for a large part of this decline, with its share in new investor registrations falling by 6.3 percentage points. Among individual states, Uttar Pradesh emerged as the largest contributor to new investor registrations in May 2026. The state accounted for 16.1% of all new additions and added around 1.7 lakh new investors during the month.
Top Contributing States
Maharashtra followed with a share of 11% and around 1.1 lakh registrations. West Bengal accounted for 6.7% of new additions, Bihar for 6.6%, and Tamil Nadu for 6%. Together, the top five states contributed 46.4% of total new investor additions during May. The report stated: "New investor registrations decline to 10.5 lakh in May'26; slowest pace of reduction in investor additions in the past twelve months."
