Finostat
FII/DIICALENDARBRIEFTERMINAL

MAXHEALTH option chain

Open interest, change in OI, volume, implied volatility and last price for every strike of the nearest expiry, with the put-call ratio, max pain and the OI walls. Free, from NSE's public data, refreshed every few minutes during market hours.

NIFTY 50BANKNIFTYFINNIFTYALL F&O STOCKS · LOT SIZES

UPDATED 02 Nov 2026, 23:48 IST · NSE TIMESTAMP 02-Nov-2026 15:40:00 · OI IN CONTRACTS

spot884.75
expiry23-Nov-2026
PCR (OI)0.68
max pain870
call wall900
put wall850
call OI · Δ today8.3k · -1.3k
put OI · Δ today5.7k · +746
ATM IV26.1%
lot size525
CALL OIΔOIVOLIVCE LTPSTRIKEPE LTPIVVOLΔOIPUT OI
000—0.007301.0039.30010
000—0.007400.4035.584-29175
000—0.007500.7536.7198-50119
000—0.007601.0036.0109-575
000—0.007701.3035.2126+1041
000—0.007801.8535.0233-3694
000—0.007902.5034.6173-459
261-2347—86.508003.1533.7665-24299
28-3625.079.108104.1033.12800120
138-92430.272.008205.6033.11.5k+54433
217-25626.361.708307.3032.81.4k-117223
217-4414127.254.008409.0532.01.7k-22384
636-15286926.746.0085012.1032.52.8k-79720
244-2931.0k28.139.9586014.8531.82.2k+55401
250-1151.3k25.531.5587019.2032.51.9k+84362
239-1772.3k26.126.2588024.1533.21.9k+137218
609+3854.2k27.222.1089028.9533.02.3k+476543
1.4k+46011.8k27.317.7590034.9033.52.6k+261569
222-202.9k27.614.3091041.3033.9505+8787
384+352.9k28.411.7592047.5033.4102+2126
187-162.5k28.79.3593055.0534.1161+1827
316-962.1k28.97.3094055.0021.51-12
783+3252.7k29.55.9095070.4034.124+715
177-981.1k30.24.8096078.0033.01+11
120+5638630.23.60970151.0028.9003
89-5150731.23.05980130.00—001
66+2764930.82.159900.00—000
958-1.6k7.1k31.51.75100098.00—3-157
214-1217931.31.2510100.00—000
164+1223032.11.0510200.00—000
62+29432.70.8510300.00—000

Greeks, 2nd & 3rd order, implied distribution and the implied move on the terminal → FII/DII today Expiry dates

How to read it

Calls on the left, puts on the right, strikes down the middle with the at-the-money row highlighted. Bars behind the OI columns scale to the largest position on the chain; the gold-outlined cells are the walls. ΔOI is the change since the previous close: rising call OI above spot is writing (resistance), rising put OI below spot is support, and OI falling on both sides into expiry is unwinding.

PCR, max pain and the walls

PCR above 1 says more puts than calls are outstanding, usually hedges, which can act as support; far below 1 says call-heavy. Max pain is where option sellers as a group collect the most, and expiry-day drifts toward it are common but not guaranteed. The walls are the largest OI strikes above and below spot; the space between them is the range the market is being defended in.

Live Greeks and the implied move

This page is NSE's delayed public data. The Finostat terminal prices the same chain live off the exchange feed with delta, gamma, theta, vega, vanna, charm, vomma, speed, zomma and more on every strike, plus the implied distribution and the straddle-implied move.

Source: NSE option chain (public, delayed). Finostat reformats and computes PCR, max pain and walls; it does not alter the figures. Not investment advice.