Nithin Kamath warns that record margin trading exposure poses the biggest risk for Zerodha amid Korean market crash
Nithin KamathSecurities and Exchange Board of IndiaZerodhaSEBI

Nithin Kamath warns that record margin trading exposure poses the biggest risk for Zerodha amid Korean market crash

Zerodha founder Nithin Kamath has warned that the brokerage's record margin trading exposure poses significant risks, particularly amid the recent Korean market crash. He cautioned that a sharp market correction could lead to forced selling in small- and mid-cap stocks, exacerbated by rising leverage across the system.

Moneycontrol.com+3 sources29 July 2026 · 15:21 UTC
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Zerodha's Nithin Kamath has expressed deep concerns over the brokerage's growing margin trading exposure, which has reached approximately ₹9,000 crore. He described this as the biggest risk the firm has taken since its inception in 2010. Kamath's fears are heightened by the recent turmoil in the South Korean markets, where a sharp sell-off has raised alarms about the potential for similar events in India.1

"My biggest nightmare as a broker is what's happening in the Korean markets right now," Kamath stated, emphasizing the risks associated with the rapid growth of margin-funded investing. He noted that nearly half of Zerodha's MTF book is concentrated in non-F&O stocks, which can hit lower circuits, complicating exits during market downturns.2

The overall margin trading facility (MTF) market in India has surged to a record ₹1.44 lakh crore, with a 23% increase this year alone. Kamath warned that if Indian markets were to experience a KOSPI-like crash, it could lead to severe sell-offs in mid- and small-cap stocks due to the rise in MTF trading. He cautioned that while MTF remains a relatively small proportion of India's overall market capitalization, a steep decline could trigger disproportionate selling pressure.4

Despite his concerns, Kamath acknowledged the role of the Securities and Exchange Board of India (SEBI) in limiting excessive leverage, stating, "Luckily, thanks to SEBI, we've avoided the worst excesses that typically arise from unchecked leverage."8

Key Insight
“Kamath cautioned that Zerodha's ₹9,000-crore margin trading facility (MTF) book, with nearly half in non-F&O stocks, could lead to forced selling during a market downturn. He emphasized that while MTF remains a small part of India's market cap, a severe correction could trigger disproportionate sell-offs in small- and mid-cap stocks.”
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1
Moneycontrol.com
“Even though MTF as a percentage of market cap is small, if the Indian markets were to fall sharply, it would cause severe sell-offs across many small- and mid-cap stocks, said Kamath”
Moneycontrol.com →
2
CNBC TV18CNBC TV18
“Zerodha founder Nithin Kamath has warned that record margin trading exposure is the biggest risk facing the brokerage, cautioning that a sharp market correction could trigger forced selling, particularly in small- and mid-cap stocks, as leverage builds across the system.”
CNBC TV18 →
3
Business TodayBusiness Today
“South Korea's sharp stock market selloff has prompted Zerodha founder Nithin Kamath to warn that India's growing margin-funded investing ecosystem could face similar risks during a severe market correction.”
Business Today →
4
ANI News
“Founder and CEO Nithin Kamath on Wednesday said the sharp boom-and-bust witnessed in South Korea's stock market has highlighted the risks associated with rising margin funding in India, warning that a steep market correction could trigger widespread selling in small- and mid-cap stocks.”
ANI News →
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