Finostat
FII/DIICALENDARBRIEFTERMINAL

MPHASIS 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, 19:38 IST · NSE TIMESTAMP 02-Nov-2026 15:40:00 · OI IN CONTRACTS

spot2,563.70
expiry23-Nov-2026
PCR (OI)1.08
max pain2,500
call wall2,600
put wall2,400
call OI · Δ today3.1k · +238
put OI · Δ today3.3k · +588
ATM IV35.1%
lot size275
CALL OIΔOIVOLIVCE LTPSTRIKEPE LTPIVVOLΔOIPUT OI
000—0.0019000.0053.90015
000—0.0020002.4552.640-949
000—0.0020500.0045.7002
000—0.0021004.0547.8103+252
000—0.0021506.1046.823021
10062.90.0022008.2044.8115+40152
000—0.00225011.5543.355+8406
360036.60.00230016.9542.5184-1233
30038.70.00235024.3041.7166+1161
1280034.10.00240034.5541.1577+206768
890036.80.00245046.9040.12490300
375-829535.1126.25250064.8040.1767+226674
249+2050935.197.75255085.1039.4245+35208
791+2811.1k35.173.902600114.3040.7211+79223
351+830735.354.8026500.0039.8001
418-3346935.539.902700179.7041.62+148
66-2118035.828.6527500.00—000
212-1621436.320.5528000.0046.6008
68+312436.714.4528500.00—000
150+319837.810.8029000.0044.8002
139+110239.25.6030000.00—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.