Free, educational options-market analytics โ model fair value vs market premium, Greeks, IV, support/resistance, and a probability distribution โ computed live from the options market. Descriptive analytics only: this page never tells you to buy, sell, or hold anything.
โ THIS ANALYSIS IS FOR EDUCATIONAL AND RESEARCH PURPOSES ONLY. NOT FINANCIAL ADVICE.
โฑ Data freshness: every Analyze click reads a live option-chain snapshot (premiums, OI, IV) via a broker data feed, cached up to 60 seconds on our server. The scores are not built from 5-min/15-min/daily candles โ they reflect current options-market positioning at the moment you click, so re-click Analyze anytime for a fresh reading.
0Model Alignment Score
0Confidence / Alignment
๐ Current Snapshot
Spot Price
ATM Strike
Expiry
Put-Call Ratio (OI)
Reference IV
๐ฏ Support & Resistance
Nearest Support
Nearest Resistance
Derived from where put/call open interest is most concentrated โ a commonly used options technique, not a price prediction.
๐ก๏ธ Market Sentiment Reasoning
๐ Probability Distribution
Bullish Bearish Rangebound
โ๏ธ ATM Option Analysis
CALL (CE) SIDE
โ
Favorability of Move
Delta
Fair Value
PUT (PE) SIDE
โ
Favorability of Move
Delta
Fair Value
โ ๏ธ Risk Factors
Time Decay Risk
Liquidity Risk
Volatility Risk
๐ Technical Summary
Indicator-based technical read (moving averages + oscillators), served directly by TradingView's free official widget โ independent of our model's scores above.
Live headlines via RSS from Economic Times & Moneycontrol โ we link to their own articles, never republish the content. Sentiment is a neutral AI-generated summary of the tone below, not advice.
Demo-mode sentiment โ add ANTHROPIC_API_KEY on the server for full AI commentary. Headlines themselves are always real and live.
๐ Strikes Analyzed โ Model Fair Value vs Market Premium
Strike
Type
Model Fair Value
Market Premium
Deviation%
Delta
Theta
Gamma
Vega
IV%
OI
Volume
๐ค Analysis Narrative
Demo-mode narrative โ add ANTHROPIC_API_KEY on the server for full AI commentary.
How to Read This Report
Plain-language guide to every number above โ what it measures and how experienced traders generally interpret it. This is education about the data, not advice about your trades.
๐ Model Alignment Score (0โ100)
One combined reading of three families of live options data: Options/OI (put-call ratio + where open interest is building), Greeks (whether ATM call/put sensitivities are balanced or leaning), and Volatility/Skew (whether current IV sits above or below its own near-ATM band).
Around 50 โ options positioning is neutral/undecided.
Above 55 โ data currently leans bullish; above 65 โ leans strongly bullish.
Important: it describes how the options market is positioned right now โ it is not a prediction of what will happen next.
๐ฏ Confidence / Alignment (0โ100)
How strongly the three data families agree with each other, plus whether the analyzed strikes have healthy liquidity (OI + volume). High confidence = signals pointing the same way in liquid contracts. Low confidence = mixed, contradictory signals.
Disciplined traders treat low-agreement conditions as "no clear edge" days โ professionals make much of their long-term return simply by not trading when conditions are unclear. Our own model treats readings below 55 as insufficient conviction.
๐ Probability Distribution (Bullish / Bearish / Rangebound)
The model's split of the three broad outcomes, always totalling 100%. Derived deterministically from the alignment score โ a documented formula, not an AI guess.
Watch the Rangebound number especially if you study option buying: in sideways markets, time decay (theta) eats premium every day even when your direction is eventually right. High rangebound % = historically the hardest conditions for option buyers.
๐งฎ Model Fair Value โ the Black-Scholes formula
Black-Scholes is the world's standard option-pricing formula (published 1973, Nobel Prize 1997). Give it five inputs โ spot price, strike, time to expiry, interest rate, and volatility โ and it computes what the option "should" theoretically cost.
We compute it using a smoothed reference volatility from the chain's own near-ATM band, then compare with the actual market premium:
Deviation% negative โ that strike trades cheaper than the reference curve (relatively undervalued vs its neighbours).
Deviation% positive โ trades richer (you pay a premium over the curve).
Treat it as an analytical aid for comparing strikes โ never as proof of mispricing; the formula has well-known real-world limitations.
๐ The Greeks โ Delta, Gamma, Theta, Vega
Delta โ how much the premium moves when NIFTY moves โน1. Delta 0.50 โ premium gains ~โน0.50 per โน1 rise. Also a rough proxy for the market-implied chance the option expires in-the-money.
Gamma โ how fast delta itself changes. Highest near ATM strikes close to expiry โ meaning P&L accelerates in both directions.
Theta โ daily time decay in โน. This is the "rent" an option buyer pays every day, and it accelerates near expiry. A theta of -16 means ~โน16 of premium evaporates per day if nothing else changes.
Vega โ sensitivity to a 1% change in implied volatility. High vega = the premium can move sharply on IV spikes/crushes even without the index moving.
๐ก IV%, PCR, and OI-based Support/Resistance
IV (Implied Volatility) โ the future movement the market is pricing into that option. High IV = expensive premiums (buyers need bigger moves to profit); low IV = cheap premiums.
PCR (Put-Call Ratio, by OI) โ total put open interest รท call open interest. Readings meaningfully above ~1.2 are conventionally read as put writers confident (supportive); below ~0.8 as caution. It's a crowd-positioning gauge, not a trigger.
Support/Resistance (OI-based) โ the strike below spot with the heaviest put OI (where writers have committed real margin defending it) and the strike above spot with the heaviest call OI. These are widely-watched reference levels, not price predictions.
๐งญ How disciplined traders generally use a report like this (educational)
This page will never tell you to buy or sell anything โ but here is the general process taught in professional risk management, in order:
Check agreement first: score and confidence pointing the same way, in liquid strikes. Mixed signals โ most professionals simply wait.
Locate spot vs the OI support/resistance levels โ room to move matters more than direction alone.
Check theta and days to expiry โ buying options with high rangebound probability near expiry is statistically the costliest combination.
Decide position size from risk, not conviction โ a fixed small % of capital at risk per trade (our free Position-Size Calculator does this math).
Write the plan down before entering โ entry, invalidation, exit โ and journal it (our free Trading Journal).
Disclaimer: This tool provides educational, descriptive market analytics only. It does not constitute investment advice, a recommendation, or a solicitation to buy or sell any security or derivative instrument. ProfitaMitra is not a SEBI-registered Research Analyst or Investment Adviser. Options-chain data is sourced from a live broker market-data feed and may occasionally be delayed or temporarily unavailable. Trading and investing in derivatives involves substantial risk of loss โ please conduct your own research and consult a registered adviser before making any financial decision.