Rs 1.75 lakh crore wipeout! SEBI's
options lottery detox hits BSE, NSE investors
Markets regulator SEBI's aggressive
campaign to discourage Indian household savings from being lost in the
high-risk game of options trading has triggered a devastating Rs 1.75 lakh
crore market capitalization wipeout, bringing an abrupt end to the spectacular
multibagger rally in shares of India's premier stock exchanges.
BSE shares have crashed about 29% from
their peak, erasing Rs 35,000 crore in market value, while NSE's unlisted
shares, among the biggest multibaggers in the unlisted space, have plummeted
22% from their highs, wiping out a staggering Rs 1.4 lakh crore.
The carnage extends far beyond the
exchanges themselves. Shares of discount brokerage firm Angel One, which
derives the bulk of its brokerage revenue from the F&O segment, has been
hammered 37% from its peak and closed Thursday's session down 5%.
"The stocks had corrected because
of the talk about weekly expiry changing fortnightly or reducing the number of
expiries," market expert Neeraj Dewan said, highlighting the market's
fears over SEBI's potential moves to further restrict derivative trading.
The regulator's crackdown, first
announced in October 2024, has been relentless. With 91% of individual traders
incurring losses worth Rs 1.06 lakh crore in the equity derivatives segment
during FY25, meaning an average trader lost Rs 1.1 lakh, SEBI has pulled no
punches in its battle against what it sees as rampant speculation.
NSE's dominance in the derivatives space
makes it particularly vulnerable, commanding a 78% share in options premium
turnover and over 99% in futures premium turnover. The exchange also dominates
cash markets with a 93.5% gross turnover market share as of June 2025.
Beginning from this month, BSE and NSE
have swapped their derivatives expiry days. While many were expecting BSE to
lose market share as it shifts Sensex expiry to Thursday from Tuesday, the
first week saw BSE gaining ground.
The exchange's premium Average Daily
Turnover (ADTO) in September's first week surged to Rs 208 billion a robust 19%
higher than the August average. More impressively, BSE's market share jumped
110 basis points to 28.2%, with the exchange gaining market share on all days except
E-2 (two days before expiry), which was anticipated.
While long-term investors remain
structurally bullish on the capital market theme given the rising per capita
income, financialisation of household savings trend and increasing preference
for equity investments, the current uncertainty in the market (ban on Jane
Street, possible scrutiny on other players and risk of more regulations amid
rising retail losses) would weigh on near-term exchange volumes.
Recent comments by the SEBI Chairman
expressing preference for longer-tenure contracts have sparked speculation
about the introduction of fortnightly or monthly contracts, replacing the
current weekly expiries that have been the biggest F&O contributor.
"Until there is regulatory clarity,
earnings uncertainty remains high for exchanges and dependent models,"
warn market analysts, as the phased implementation of multiple restrictive
measures between November 2024 and April 2025 continues to weigh on market
sentiment.
The measures include reduction in derivatives
with weekly expiry, increase in lot sizes, and a 2% hike in extreme loss
margins on short options contracts on expiry day. More recent changes in 2025
include upfront collection of option premiums and removal of calendar spread
treatment on expiry day.
Street veteran Sudip Bandyopadhyay
struck a cautious tone, emphasizing the regulatory and government focus on
protecting retail investors. "The regulator and the government are very
focused on protecting the common man, protecting the small investor. There is a
threat running through the thinking of the government if you look at banning
online games, coming down on F&O in a big way because the data shows that
90% plus people lose money when they are trading in F&O."
He warned that any news indicating
potential income impacts would have "detrimental effects," noting
that exchange stocks are "fully priced" and vulnerable to regulatory
headwinds.
However, Neeraj Dewan sees opportunity
in the chaos: "As long as that is not coming, volume will pick up. I like
BSE also at these prices, it makes a case for investing in BSE for a little
long-term perspective."
The Indian capital markets collectively
represent nearly Rs 1.3 lakh crore of revenue and a Rs 50,000 crore profit pool
across segments. Over the past decade, aggregate revenue and profits have
reported CAGRs of approximately 20% and 25% respectively, driven by strong
equity markets, improved retail accessibility, and supportive regulations.
But the golden run appears to be ending.
As Bandyopadhyay noted: "Growth rates will soften, as the market and
regulatory forces weigh."
The stunning reversal comes after BSE
shares had zoomed an astronomical 3,574% over the past five years, while NSE's
unlisted shares had emerged as one of the biggest success stories in the
unlisted market.
With SEBI showing no signs of backing
down from its mission to protect retail investors from derivative trading
losses, market participants are bracing for more volatility ahead as the
regulatory noose continues to tighten around India's once-booming F&O
industry.
www.economictimes.indiatimes.com,
dt. 13-09-2025