Last updated: 25 June 2026

Markets carry the risk of permanent capital loss. Derivative instruments (options, futures) carry materially higher loss rates than cash equity. This page is the long-form disclosure that the inline F&O warning links to. Educational only. Not investment advice. Not a SEBI-registered advisory.

1. SEBI's January 2023 finding — the headline number

In a January 2023 study covering FY22 equity-derivative activity, the Securities and Exchange Board of India reported:

89% of individual traders in the equity F&O segment incurred net losses, with an average loss of ₹1.1 lakh per loss-making trader during the period studied. The 11% who made money included a small tail of high-revenue traders; among the loss-makers, transaction costs averaged ~28% of net trading losses.

Source: SEBI Consultation / Study Paper, Jan 2023 ("Analysis of Profit and Loss of Individual Traders dealing in Equity F&O Segment"). A 2024 follow-up showed the rate had not meaningfully improved.

2. Why the loss rate is so high

F&O wipes out retail capital through a small number of recurring structural causes:

  • Time decay (theta) — every long option loses value as expiry approaches, regardless of underlying direction. If your directional thesis is right but slow, you can still lose the entire premium.
  • Gamma risk — close to expiry, an option's delta changes violently. A small adverse move can multiply losses beyond what a beginner expects. "I thought I had ₹10,000 at risk; I lost ₹85,000" is a real, common Friday story.
  • Implied volatility crush (vega) — buying options before an event (results, RBI policy, budget) often loses even when the underlying moves in your direction, because IV collapses post-event and the option de-rates faster than the underlying rallies.
  • Undercapitalisation — futures and short-option positions can demand margin top-ups within a single session. A trader sized correctly for "expected" volatility blows up on an unexpected gap.
  • Transaction costs and slippage — brokerage, STT, GST, stamp duty, and bid-ask spread on illiquid strikes add up. In SEBI's data, transaction costs alone consumed ~28% of loss-makers' net losses.
  • Overtrading — the same SEBI study found loss-makers traded substantially more often than winners. Frequency is itself a risk factor.

3. Common pitfalls (what destroys retail accounts)

  • "Cheap options" thinking — out-of-the-money options on expiry day look cheap because they are about to expire worthless. The expected value of buying weekly OTM options on average expiries is sharply negative.
  • Selling naked options to "collect premium" — a 1.5% monthly premium-collection strategy can give 12 winning months followed by a single tail event that wipes everything plus more.
  • Averaging losing positions — adding to a losing F&O position to "average down" turns a small loss into a margin call. Cash equity averaging at least gives you the underlying; F&O averaging in a wrong direction has no floor below zero.
  • Tip-based trading — acting on Telegram / WhatsApp / influencer F&O tips. By the time a tip reaches your screen, the originator has already taken the move (if there ever was one); you're providing exit liquidity.

4. Position-sizing guidance (defensive only)

tietiy does not give trade recommendations. The position-sizing thresholds below are widely cited defensive guidelines from books and SEBI investor-awareness material — not a strategy. Use them as a sanity check.

  • Risk per trade: ≤ 1% of capital — define your stop before entry, size such that hitting the stop costs no more than 1% of your trading capital.
  • Position concentration: ≤ 5% of capital in any single instrument — even if "high conviction." Concentration risk is the second-most-common path to permanent capital loss after leverage misuse.
  • Total F&O exposure: ≤ 30% of total capital for most retail traders. If F&O is > 30% of your portfolio you are running a leveraged book, whether you think so or not.
  • Never trade with borrowed money or money you need within 12 months. Margin from a broker is borrowed money; so is a personal loan; so is your child's school fee fund.
  • Maintain a written trading plan — entry rule, exit rule, max-loss-per-day, and a rule that says "stop for the day after X consecutive losses." Most retail blow-ups happen in revenge trading sessions, not in the original trade.

5. What tietiy can and cannot help with

Everything on tietiy.in is descriptive market context computed from end-of-day public price data. The site:

  • Can help you read the broader regime, see which drivers are alive, and find the structural context for a stock you're already researching.
  • Cannot tell you what to trade, when to enter, or how to size. The verdict pills are discipline-rule classifications of state, not trade instructions.
  • Cannot see your account, your tax bracket, your risk tolerance, or your existing positions. A SEBI-registered investment advisor can; we are not one.
  • Has no edge proof yet — see the Validation Gate section of our methodology page. Until the operator's post-cockpit journal accumulates statistically significant evidence, the cockpit's value is assumed, not proven. Act accordingly.

6. Recommended further reading (independent sources)

  • SEBI investor section — official Indian-market investor education, free.
  • Zerodha Varsity — free option-pricing and risk-management modules; the most-cited free Indian-market education resource.
  • Trading in the Zone by Mark Douglas — on the psychological discipline that separates surviving traders from blown-up ones.
  • Options as a Strategic Investment by Lawrence McMillan — the long technical reference; read after Varsity, not before.
  • SEBI-registered Investment Advisers register — verify any advisor's SEBI registration here before you pay them.

7. Final reminder

Most retail F&O traders lose money. The structural reasons above are well documented. If your trading capital is money you need for rent, school, medical care, or retirement, do not trade F&O at all. If you do trade, accept up front that there is a real probability you will lose it.

Questions about this disclosure go to contact@tietiy.in. Per SEBI grievance policy, we respond within 30 days.