Built around the Stop-Loss Principle

Put Call Ratio

Track PCR ratio live for Nifty and Bank Nifty with strike-wise breakdowns and OI cross-reference in one dashboard. India's most complete put call ratio live NSE tool, built so every trader beginner or pro, can read options sentiment the moment it shifts and act with clarity, not guesswork.

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Put Call Ratio
58K+
Active Traders
195+
NSE Instruments Tracked
58+
Expiry OI Charts
3 min
Avg Setup Time
The Problem

Trading Options Without Live PCR Data Is Trading Blind

Most F&O traders enter positions without knowing where options writers - the real money - are positioned right now. Fragmented, delayed PCR data leaves you reacting to the market instead of reading it.

Stale Data, Real Losses

NSE updates its option chain on a lag. By the time you read PCR on most platforms, the sentiment shift has already played out - and the trade window has closed.

No Single Source of Truth

Bank Nifty PCR, Nifty PCR, and stock-level PCR live across different tabs, tools, and websites. There is no way to compare them or overlay them with price in one place.

Raw Numbers Without Context

A PCR of 1.2 looks bullish in isolation - but is it high or low relative to the past week? Without historical context, a single PCR reading is almost meaningless.

PCR Isolated from OI and Price

PCR becomes powerful only when combined with open interest changes and price action. No standard platform connects all three - traders are forced to piece it together manually.

Education First

What is PCR Ratio Live?

Put Call Ratio (PCR) is one of the most widely tracked sentiment indicators in the Indian options market. It measures the volume or open interest of put options relative to call options for a given index or stock - giving you a real-time read on how the market is positioned directionally.

When PCR is above 1, more puts are being written or bought than calls - indicating bearish hedging or bullish put-writing conviction. When PCR falls below 1, call-side activity dominates. Tracking it live, not end-of-day, lets you catch sentiment shifts as they happen and align your trades with the flow of smart money, not against it.

Explore OI Analysis on Stolo
Volume PCR

Ratio of put volume to call volume traded intraday. Reflects live trader activity and shifts quickly - ideal for detecting sudden intraday sentiment changes.

OI-based PCR

Ratio of total put open interest to call OI. A slower-moving indicator that reveals accumulated positional bets - what large players have built up over days or weeks.

OTM PCR

Focuses only on out-of-the-money strikes. Filters noise from deep ITM positions and gives a cleaner read on directional hedging - most useful near expiry weeks.

Bank Nifty PCR

Bank Nifty has higher volatility and distinct PCR behaviour driven by FII hedging and banking sector news. Its ratio swings faster and more aggressively than Nifty - always track it separately.

The Tool

One Platform. Everything You Need to Track PCR Ratio Live.

Stolo brings live PCR data, historical context, strike-wise breakdowns, and OI analysis into a single trader-first dashboard - no juggling between NSE, broker tools, and screeners.

PCR OI Trend

PCR Ratio Live - Plotted Against Nifty Futures

Stolo's PCR OI Trend chart plots the put call ratio live as a continuous intraday line - overlaid with the Nifty Futures price on a dual axis. You see exactly how PCR moves relative to price in real time: when PCR spikes while price rallies, the bullish conviction is confirmed; when they diverge, a reversal is forming. The last updated timestamp tells you how fresh the data is, with no manual refresh required.

  • PCR (left axis) and Nifty Futures (right axis) on one chart
  • Full intraday view from 9:15 AM to 3:30 PM
  • Auto-refreshed from NSE-authorised data feed
  • Available for Nifty, Bank Nifty, and 191 F&O stocks
PCR OI Trend Chart
Bank Nifty PCR

Track Bank Nifty PCR as Its Own Signal

Bank Nifty's options market has distinct PCR dynamics driven by FII hedging and banking sector volatility. Stolo gives Bank Nifty PCR its own PCR OI Trend chart - not aggregated into a Nifty composite - so you can watch BN-specific sentiment in real time, overlaid with Bank Nifty Futures price, and respond before the shift fully plays out in the underlying.

  • Dedicated Bank Nifty PCR OI Trend chart
  • PCR overlaid with Bank Nifty Futures on dual axis
  • Switch between weekly and monthly expiry in one click
  • Custom ATM or specific strike selection for BN
Bank Nifty PCR Chart
Custom Strike Analysis

Filter PCR by the Exact Strikes That Matter to You

Stolo's PCR OI Trend is not just an aggregate - you choose which strikes drive the calculation. Select your CE strike and PE strike independently, set each to ATM or any specific level, and switch between CUSTOM and ALL modes instantly. This means you can isolate the PCR of just the strikes you are trading, eliminating noise from deep ITM or far OTM contracts that have no bearing on your position.

  • Independent CE and PE strike selectors
  • ATM strike pre-selected by default for both sides
  • CUSTOM mode for your chosen strikes, ALL mode for full chain
  • Add multiple strikes with the + Strikes button
Custom Strike PCR
Total OI Call vs OI Put

See the Raw OI Battle Between Calls and Puts All Session

The PCR ratio is a derived number - but Stolo also shows you the raw source: a live chart of Total OI Call (red line) vs Total OI Put (green line) plotted from 9:15 AM to 3:30 PM. When call OI is significantly above put OI all session, the PCR is naturally suppressed. When both lines converge sharply near close - as they do on expiry days - that convergence reflects large-scale position closing and signals extreme caution for any open positions.

  • Total call OI and total put OI on the same intraday chart
  • Instantly see whether calls or puts are dominating the session
  • OI values displayed in Lakhs for easy scale reading
  • Expiry-day convergence clearly visible as a caution signal
Total OI Call vs Put Chart
Strike-wise PCR

See Exactly Where Puts and Calls Are Concentrating

The aggregate PCR tells you the overall lean, but strike-wise PCR shows you which levels options writers are specifically defending. Stolo maps the put-to-call OI ratio at every active strike - revealing the implied support and resistance floors the market is pricing in. When price approaches a heavy put-writing strike while overall PCR is bullish, the confluence is strong and the risk-reward of long positions improves materially.

  • Strike-level put and call OI ratio in one view
  • Highlights max pain and writer concentration zones
  • Sortable by OI, PCR value, and net change
Total OI Call vs Put Chart
PCR Alerts

Get Notified When PCR Crosses Your Level

You cannot watch a screen all day. Stolo lets you set custom PCR threshold alerts for any index or stock - so when Bank Nifty PCR drops below 0.8 or Nifty PCR crosses 1.5, you get a push notification immediately. Set it once, trade with focus, and let the data come to you.

  • Custom PCR threshold alerts per instrument
  • Push notifications on mobile and desktop
  • Alert log with timestamps for post-session review
PCR Alert Notification
Reading Signals

What Does the Live PCR Ratio Actually Indicate?

PCR is both a confirmatory and contrarian tool depending on the level. Here are the four market states every F&O trader must know - for beginners and experienced traders alike.

Bullish

PCR Spike + Price Rally - Confirmed Breakout

When PCR surges sharply - say from 0.3 to 1.8 within minutes - while the Nifty Futures line on the same chart also pushes to new session highs, that is a high-conviction bullish read. Put writers are rapidly building or covering, and the price is confirming the move. On Stolo's PCR OI Trend chart, this pattern is unmistakable: two lines rising together. For beginners: this is one of the cleanest "go long" setups in options. For pros: size up and trail stops.

Bearish

PCR Flat-Low All Session - Call Dominance Warning

When PCR stays suppressed between 0.2 and 0.4 for most of the session - as Stolo's Total OI Call vs OI Put chart will show call OI running 3–4x above put OI - the market is overwhelmingly long calls. This is not bullish. It signals either retail overconfidence or institutional hedging on the downside. Beginners: avoid adding more long calls. Experienced traders: watch the Total OI Call line closely - if it starts dropping sharply, writers are exiting, and a reversal may be imminent.

Caution

PCR and Price Diverge - Trust Neither Alone

The most dangerous scenario on Stolo's PCR OI Trend chart is when PCR rises but price does not follow - or when price makes a new high while PCR falls. This divergence means positioning and price are out of sync. For any trader level, this is a signal to reduce size, widen stops, and wait for alignment before adding. The dual-axis chart makes these divergences immediately visible - something a raw PCR number can never show you.

Expiry Convergence

OI Convergence Near Close - Exit Open Positions

On expiry days, Stolo's Total OI Call vs OI Put chart often shows both lines converging sharply in the final 30–45 minutes as writers close positions en masse. This convergence - visible as the red and green OI lines rushing toward each other after 14:30 - signals extreme positioning risk for anyone still holding options. Both beginners and pros should treat this pattern as a clear exit trigger: close or hedge open positions before liquidity dries up in the final minutes of trading.

Pro Methodology

How to Use PCR Ratio Live Like a Professional

PCR is most powerful as a filter, not a trigger. Professionals use it to confirm their existing bias - not to initiate trades in isolation. This is the exact workflow, applicable for beginners building good habits and pros refining their edge.

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01

Check PCR Before Market Opens

Review the previous session's closing PCR and overnight OI buildup on Stolo before 9:15 AM. This gives you the baseline - whether smart money has entered the session net bullish or bearish heading into the expiry week. Beginners: note this number every day for two weeks before using it to trade.

02

Set Your Index Context - Nifty or Bank Nifty

Choose whether you are trading Nifty or Bank Nifty options and track their PCR independently. Bank Nifty PCR can spike above 1.8 on policy days while Nifty PCR barely moves. Treating them as the same will give you false signals - Stolo shows both separately so you always have the right frame.

03

Read the PCR OI Trend Chart - Not Just the Number

Open Stolo's PCR OI Trend view and watch the PCR line (blue) relative to the Nifty Futures line (green) on the dual-axis chart. A PCR that spent the entire morning below 0.3 then spikes sharply to 1.8 at 14:45 - while Nifty simultaneously breaks to new highs - is one of the strongest intraday signals the options market can produce. The chart makes this story visible at a glance; a raw number never could.

04

Cross-Reference with Strike-wise OI

Pull up the strike-wise PCR view to identify which strikes have the heaviest put writing. These levels act as implied support floors for the session. When price approaches a heavy put-writing zone while aggregate PCR is above 1.2, the confluence is strong and the risk-reward of long positions improves.

05

Check Total OI Call vs OI Put Before Any Late-Session Trade

Before entering or adding to a position after 14:00, open Stolo's Total OI Call vs OI Put chart. If both lines are trending toward each other - call OI falling and put OI rising simultaneously - large writers are unwinding and the session is entering expiry-close territory. Adding fresh positions into that environment dramatically raises your risk of being caught in an illiquid reversal. This chart gives you a 20–30 minute early warning that a standard PCR number cannot.

06

Set Threshold Alerts and Focus on Your Trade

Configure a PCR alert on Stolo for your key levels - typically 0.8 on the bearish side and 1.4 on the bullish side for Nifty. When the live ratio crosses your threshold, you receive an immediate notification and can reassess without watching the screen continuously. Less screen time, better decisions.

Clearing the Confusion

PCR Ratio vs Open Interest - What Is the Difference?

Traders frequently confuse PCR and OI - they are related measures, but they answer completely different questions about market positioning.

Put Call Ratio (PCR)

Directional Sentiment

PCR measures the ratio of put activity to call activity. It answers one question: is the options market leaning bullish or bearish right now? A rising PCR means put positioning is growing relative to calls - often a signal that money is either hedging a long book (bullish) or building bearish bets.

  • Shows overall put vs call sentiment balance
  • Acts as a contrarian signal at extreme levels
  • Can be measured on volume or OI basis
  • Available live for all indices and F&O stocks on Stolo
Open Interest (OI)

Positional Magnitude

OI measures the total number of outstanding contracts - it tells you how much capital is committed and at which strikes. OI rising with price signals conviction in the move; OI rising against price may mean a trapped position about to unwind. It answers how much, not which direction.

  • Shows where the largest positions are concentrated
  • Identifies support and resistance via max pain
  • Tracks whether money is flowing in or exiting
  • Must be read alongside PCR for the full picture

The Stolo edge: Stolo is the only platform that displays live PCR and OI change together in a single combined view - so you see both the direction and the conviction behind every market move without switching tools.

Explore PCR & OI on Stolo
Why Stolo

India's Most Complete Put Call Ratio Live Platform

Not all PCR tools are built for traders. Here is how Stolo compares against the places most traders currently look for this data.

Feature Stolo NSE Website MoneyControl Broker Platforms
Live PCR (auto-refreshed) Delayed Delayed
Dedicated Bank Nifty PCR panel Manual calc
PCR history chart (30-day)
Strike-wise PCR breakdown OI only
PCR + OI combined view
Custom PCR threshold alerts Price only
F&O stock PCR (191 stocks) Manual
NSE-authorised data feed Scraped Varies
Beginner-friendly context and guides Partial
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7-day trial · Full access to PCR tools from day one

Questions?

Frequently Asked Questions about PCR Ratio Live

Direct answers to the most-searched questions about put call ratio live NSE, Bank Nifty PCR, and how to use PCR in your F&O trading

Still have questions? Our team typically replies in under 24 hours.
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PCR ratio live refers to the real-time put-to-call ratio derived from options market activity - calculated from either volume or open interest at any given moment during the trading session. For F&O traders, this is one of the most important sentiment gauges available because it reveals whether options writers - typically the better-capitalised participants in the market - are predominantly positioned for a rise or fall in the underlying index or stock. Unlike price alone, which reflects what is happening right now, PCR tells you what the broader options market expects to happen. Monitoring it live rather than at end of day gives you the ability to detect sentiment shifts as they form - and to act before those shifts fully price into the underlying instrument.

Reading Nifty PCR live involves three simple steps for a beginner: first, note the current PCR value shown on Stolo; second, compare it against recent levels using the history chart to judge whether it is elevated or low relative to the past week; third, watch the direction of change - is the ratio rising or falling over the session? A PCR above 1.2 and rising generally signals that put writers are accumulating positions, implying they expect the market to hold or rise. A PCR below 0.8 and falling means call-side activity is growing, which can indicate bullish enthusiasm or institutional hedging activity. The most important rule for beginners is to observe PCR alongside price and never trade on it in isolation.

There is no universally "good" PCR value - its meaning depends entirely on where it sits relative to its own recent history and what direction it is moving. As a working framework most experienced Nifty traders use: PCR between 1.0 and 1.3 reflects moderate bullish writer conviction; PCR above 1.5 signals strong put-writing activity and is often followed by sustained upside; PCR between 0.7 and 1.0 is neutral to cautious; PCR below 0.6 is a bearish signal or a contrarian alert that the market is excessively positioned in calls. The critical point is that these thresholds are context-dependent - a Nifty PCR of 1.2 in a downtrend is very different from the same reading at a historical support zone in an uptrend.

Bank Nifty PCR tends to be more volatile and reach more extreme readings than Nifty PCR, for several structural reasons. Bank Nifty has higher implied volatility, a concentrated sectoral composition dominated by a handful of large banking stocks, and is very actively traded by both retail participants and FII desks that use it specifically for hedging. As a result, Bank Nifty PCR can swing from 0.5 to 2.0 within a single session during RBI policy announcements, quarterly earnings, or credit events - while Nifty PCR may barely move. This means the thresholds you use to interpret Bank Nifty PCR are different from those for Nifty, and the two must always be tracked independently. Stolo provides a dedicated Bank Nifty PCR panel precisely because conflating the two leads to wrong reads.

Volume PCR measures the ratio of put options traded - by count - to call options traded during the session so far. It reflects in-the-moment activity and shifts quickly throughout the day, making it the more sensitive indicator for intraday traders who need to catch sentiment shifts as they happen. OI-based PCR measures the total accumulated open interest in puts relative to calls - a slower-moving number that reflects positional bets built up over days or weeks, including institutional carries from the previous session. For a beginner, the most practical approach is to use volume PCR to gauge intraday sentiment and OI PCR to understand the broader positional context for the expiry cycle. Professional traders on Stolo monitor both simultaneously and act when they align - or when they diverge significantly.

PCR is a sentiment and positioning indicator - it improves the quality of your directional read, but it does not predict the future with certainty. It tells you how the options market is currently positioned, which is useful because large, well-capitalised participants tend to be right more often than random chance. However, markets can and do move against PCR signals, particularly during unexpected news events, circuit breakers, or forced liquidations. The most reliable way to use it is as a filter: if your price analysis points bullish and PCR is also above 1.2 with rising put OI, the conviction behind the setup is meaningfully stronger. Using PCR as a standalone buy or sell trigger, without price action or OI confirmation, is a common beginner mistake that Stolo's education resources are specifically designed to address.

Extreme PCR readings are historically contrarian signals in the Indian markets. When Nifty or Bank Nifty PCR exceeds 2.0, the options market has accumulated an unusual level of put positions relative to calls - often reflecting either extreme fear, a large institutional hedging event, or a capitulation of short sellers. Historically these extremes in Indian indices have often been followed by sharp short-covering rallies as put writers take profits and the supply of downside hedges dries up. Similarly, a PCR below 0.3 signals extreme call buying - typically seen at speculative blow-off tops. At both extremes, PCR acts as a mean-reversion alert rather than a trend-following signal. Stolo flags these readings with a visual indicator so you can reassess open positions and consider tightening stops or reducing size.

Stolo uses an NSE-authorised data feed, which means the underlying options activity data originates directly from exchange-reported figures - not scraped from web pages, approximated from third-party aggregators, or delayed through data resellers. This data integrity is most important during high-activity periods like weekly expiry days, budget sessions, RBI policy meetings, or large corporate events when PCR can shift meaningfully several times per minute. In contrast, platforms that parse the NSE website or use indirect data sources introduce delays that can range from a few minutes to tens of minutes. On expiry days specifically, a 10-minute stale PCR reading can reflect a completely different market reality from what is actually happening - and can lead to incorrect trade decisions.

The most effective way for a beginner to start is to observe PCR for two to three weeks without acting on it directly. Open Stolo every morning before 9:15 AM, note the Nifty PCR value and the direction it is trending, and write down what actually happens to the market that day. After 15 sessions you will start developing intuition for what specific PCR levels have historically meant in the current market regime. Once that pattern recognition is formed, add one simple rule: if PCR is above 1.1 at market open and price is near a defined support zone, prefer call buying over put buying for that session. Build from there incrementally, adding the history chart context and strike-wise PCR layer only after the first rule becomes second nature.

Yes - Stolo supports live PCR tracking for all NSE F&O eligible stocks in addition to Nifty and Bank Nifty. This is particularly valuable for traders who run stock options strategies or who want to understand institutional hedging activity in a specific counter ahead of a quarterly result, product launch, or regulatory announcement. The stock-level PCR on Stolo includes both volume and OI views and can be browsed across the full F&O universe to surface stocks with unusually elevated put or call activity on any given day - making it an effective pre-event screening tool that most broker platforms and financial portals simply do not offer.

Live PCR is useful for intraday trading, but requires a different lens than positional use. For intraday setups, volume PCR is the more relevant reading because it reflects fresh activity rather than accumulated overnight positions. The most common intraday technique is to watch for PCR direction shifts in the first 30 minutes of the session - a sharp drop from an elevated overnight PCR often signals put writers exiting, which frequently precedes a gap-fill rally. Intraday PCR signals are noisier than end-of-day signals, however, and should always be combined with price action confirmation and volume data. Stolo's live dashboard and custom alerts make it practical to catch these intraday shifts without being glued to the screen throughout the session.

The NSE website provides raw options data but requires you to manually calculate PCR from the option chain table on each visit - it does not show a live PCR figure, does not auto-refresh, and provides no historical context or alerts. MoneyControl displays a PCR number, but it is typically derived from scraped or delayed data and lacks the history chart, OI integration, and alert system that make PCR genuinely actionable. Stolo is purpose-built for this workflow: it shows live PCR, lets you compare it against a 30-day history, cross-references it with OI changes at each strike, supports Bank Nifty as a separate read, and lets you set threshold alerts for any instrument - all without switching tabs or performing manual calculations. For any trader who uses F&O more than once a week, the time and decision clarity advantage is significant.
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