Finostat
FII/DIICALENDARBRIEFTERMINAL

LICI 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 27 Oct 2026, 09:20 IST · NSE TIMESTAMP 27-Oct-2026 09:19:19 · OI IN CONTRACTS

spot382.85
expiry27-Oct-2026
PCR (OI)0.61
max pain395
call wall400
put wall380
call OI · Δ today8.1k · -14
put OI · Δ today4.9k · -11
ATM IV36.9%
lot size1400
CALL OIΔOIVOLIVCE LTPSTRIKEPE LTPIVVOLΔOIPUT OI
000—0.003200.00—000
000—0.003300.0049.50051
000—0.003400.0091.900161
000—0.003450.0037.70054
5700149.60.003500.0071.100467
40040.90.003550.0067.00018
270054.60.003600.0050.200321
1900—0.003650.0044.200139
190062.30.003700.0531.44-2456
210062.00.003750.0036.100173
344+2942.44.553802.7548.522-9934
2320036.90.003850.0017.700304
378-4731.00.353900.00—00286
1.2k-91330.50.053950.00—00224
1.6k0042.70.004000.00—00488
3310052.10.004050.00—0065
1.3k-3558.80.054100.00—00515
3330069.80.004150.00127.1007
1.3k0078.30.004200.00—0094
960086.50.004250.00—005
1220194.60.054300.00—0053
8800102.50.004350.0056.5000
201012108.10.054400.00—0066
303010123.20.054500.00—0041
20065.10.004550.00—000
5500139.80.004600.00—000
3900153.80.004700.00264.0000

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.