Finostat
FII/DIICALENDARBRIEFTERMINAL

SUPREMEIND 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 18 Sep 2026, 18:42 IST · NSE TIMESTAMP 18-Sep-2026 15:40:00 · OI IN CONTRACTS

spot3,580.30
expiry29-Sep-2026
PCR (OI)0.66
max pain3,500
call wall3,700
put wall3,350
call OI · Δ today5.7k · +1.1k
put OI · Δ today3.8k · +1.1k
ATM IV8.9%
lot size175
CALL OIΔOIVOLIVCE LTPSTRIKEPE LTPIVVOLΔOIPUT OI
0000.0028000.00000
0000.0029000.00000
0-33454.0529500.00000
0000.0030001.0045.485-757
1000.0030501.5044.18-25
5000.0031001.7041.1220+2188
807244.3531502.1538.6169+440
9+535274.0532003.2037.11.0k-17302
15+718228.6532505.0036.01.1k-1228
77+31311199.4533006.8533.93.4k+264509
288-29553155.15335012.0034.03.4k+90515
181+206.7k107.90340021.6535.25.9k+250362
226+12310.1k72.40345036.7537.13.9k+454459
627-3319.9k48.00350061.3041.02.3k+80379
627+3696.2k30.10355091.0044.7137+18138
902+2998.9k8.918.003600129.8550.539-3359
292+742.4k13.412.0036500.0000136
980+1263.5k16.47.903700227.6566.710-3128
165+1752619.35.6537500.00000
338+5489921.63.9538000.000024
106+2427023.92.9538500.00007
582+468926.42.4539000.0033.50012
340042.50.0039500.00000
90+126931.11.7540000.000011
0000.0040500.00000
11405334.11.0041000.00000
52-11337.00.6042000.00007

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.