SEBI plans to ease rules for short selling

The Securities and Exchange Board of India (SEBI) is planning a major overhaul of the country’s Stock Lending and Borrowing Mechanism (SLBM). The proposed changes aim to nearly double the number of stocks available for short selling while lowering the financial barriers to execute these trades.

This represents one of the most significant structural shifts in India’s cash equities regulatory framework in years.

1. The Core Policy Changes

According to sources close to the regulatory deliberations, SEBI is targeting two primary levers to ease shorting restrictions in the cash market:

• Nearly Doubling Eligible Stocks: Currently, out of approximately 2,600 companies listed on the National Stock Exchange (NSE), only 176 stocks are eligible for lending and borrowing due to strict historical criteria. SEBI plans to ease its existing thresholds to allow a broader pool of highly liquid shares to participate, effectively doubling that baseline count.
• Cutting Collateral Requirements: Right now, Indian rules demand that short-sellers post hefty margins—often up to 130% of the borrowed shares’ value. SEBI is reviewing these rules to slash requirements closer to global standards, such as those in the U.S. and Europe, which typically hover around the 100% mark.

2. Relaxing the Eligibility Thresholds

To execute this expansion, SEBI is considering lowering the strict quantitative benchmarks that have kept the SLB market small. Currently, a stock must clear high boundaries to be eligible for borrowing:

1. Trading Turnover: It must maintain an average monthly trading turnover of at least ₹100 crore ($10.5 million) over the preceding six months.
2. Derivatives Market Cap: It must be large enough to support a market-wide derivatives open position/exposure of at least ₹100 crore.
3. Public Float: It must meet strict minimum public shareholding metrics.

Deliberations are actively underway to dilute these specific turnover and exposure floors to bring the majority of India’s liquid cash shares into the shorting net.

3. The Real Goal: Curbing “Excessive” Derivatives Speculation

This regulatory pivot is not just about making shorting easier; it is a tactical attempt to address a massive systemic risk on Dalal Street:

Plaintext

[ INDIA'S ASYMMETRIC EQUITY BALANCE ]

  Cash Market Value ────────► ~$5+ Trillion (Healthy structural base)
  
  Derivatives Market ──────► 3x Cash Market Capital Deployments
                             500x Cash Market Gross Contract Value

India’s retail options and futures trading market has exploded, with capital deployed in derivatives currently sitting at three times that of the cash market. The gross value of derivative contracts has surged to nearly 500 times the cash market, a ratio far higher than major global economies.

SEBI and the government have repeatedly raised alarms because nearly 90% of retail traders lose money in the derivatives segment. By making short selling accessible, cheaper, and more liquid directly in the cash market, SEBI hopes to draw institutional and speculative capital away from highly leveraged options contracts and push traders back toward actual share-backed transactions.

4. Reversing Decades of Restrictive Rules

India’s stock lending rules have historically been among the most rigid in the world. Following a series of highly damaging systemic stock scams in the late 1990s and early 2000s, regulations on short-selling were tightened aggressively—and tightened further between 2017 and 2020—to protect retail investors from speculative cascades.

However, with India’s total market capitalization firmly crossing the $5 trillion milestone, the market has matured enough to support structural short liquidity without risking sudden systemic collapse. The proposals, which are being guided by a specialized SEBI working group, are expected to be finalized by the end of 2026.