Finostat
FII/DIICALENDARBRIEFTERMINAL

KALYANKJIL 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, 19:44 IST · NSE TIMESTAMP 02-Nov-2026 15:40:00 · OI IN CONTRACTS

spot505.45
expiry23-Nov-2026
PCR (OI)0.62
max pain520
call wall550
put wall500
call OI · Δ today7.4k · +653
put OI · Δ today4.6k · +185
ATM IV44.4%
lot size1350
CALL OIΔOIVOLIVCE LTPSTRIKEPE LTPIVVOLΔOIPUT OI
300—0.004000.6051.965+16104
400—0.004201.6051.8139+3104
000—0.004302.1550.0139-556
40057.90.004402.9548.6194-966
160059.40.004504.0047.2565+24266
50056.40.004605.4546.0272+14120
000—0.004707.4545.1346+7138
43+184347.938.704809.9544.2600+5295
74+2815046.131.6049013.0043.1439+41363
843+701.3k44.825.3550016.9542.5769+381.2k
471+10489544.420.2051021.9542.5278+39346
743+6071144.416.0052027.7042.488+9351
424+1753044.512.5053033.6041.155+3221
508+1657444.79.705400.0040.200147
1.1k+13677445.17.5055048.8541.9230103
363-1044545.55.755600.0041.90076
314+1425846.34.505700.0043.50048
288+1222547.23.555800.0042.70072
97+211047.82.755900.0065.1003
1.0k+17537549.12.256000.0042.000499
46-42749.51.706100.00—001
122+265250.31.356200.0058.40014
56-24051.41.106300.0032.9009
205+311252.90.956400.00—0010
118+31953.50.756500.00—000
251-143453.50.556600.0034.1003

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.