Kotak Mahindra Bank Limited

Financial Services · Banks

NSE: KOTAKBANK BSE: 500247

₹416.00

Oct. 5, 2026 · NSE · nse_bhavcopy

F&O (Single-Stock Futures)

Single-stock futures activity for this company -- see the Options Chain section below for OI by strike, PCR, Max Pain and Greeks.

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Combined Open Interest (all active contracts, full history -- via the Parquet/DuckDB analytics lake, ADR-0183)

Basis (nearest contract vs spot) +7.85

OI Buildup (each live contract's own price change vs. change in OI, latest real trading day)

Expiry	Close	Price Chg	OI	Chg OI	Buildup
Oct. 27, 2026	418.6500	-3.00	155874000	1890000	Short Buildup
Nov. 23, 2026	420.9500	-2.90	14586000	112000	Short Buildup
Dec. 29, 2026	423.8500	-3.10	430000	42000	Short Buildup

Date	Expiry	Open	High	Low	Close	OI	Change in OI
Oct. 5, 2026	Dec. 29, 2026	427.0000	429.9500	421.0000	423.8500	430000	42000
Oct. 5, 2026	Nov. 23, 2026	427.1000	427.3000	418.2500	420.9500	14586000	112000
Oct. 5, 2026	Oct. 27, 2026	421.1000	425.4500	415.8500	418.6500	155874000	1890000
Oct. 1, 2026	Dec. 29, 2026	426.0000	440.6000	423.0000	426.9500	388000	284000
Oct. 1, 2026	Nov. 23, 2026	426.0500	438.5500	419.7500	423.8500	14474000	568000
Oct. 1, 2026	Oct. 27, 2026	429.0000	436.5500	417.3500	421.6500	153984000	-4238000
Sept. 30, 2026	Dec. 29, 2026	414.1500	424.4000	414.1500	421.2500	104000	104000
Sept. 30, 2026	Nov. 23, 2026	412.7000	422.2500	412.5000	419.0000	13906000	428000
Sept. 30, 2026	Oct. 27, 2026	409.4000	420.6000	408.8000	416.9000	158222000	226000
Sept. 29, 2026	Nov. 23, 2026	404.6000	412.2000	398.8000	411.2000	13478000	594000

Options Chain

As of Oct. 1, 2026. IV and Greeks are solved from each option's own real market price via Black-Scholes, assuming a fixed 7% risk-free rate (not a live/dated rate -- no such feed exists in the source data).

Oct. 27, 2026 (nearest) Nov. 23, 2026 Dec. 29, 2026

PCR (OI) 0.56

Max Pain 410.0000

Open Interest by Strike (Max Pain: 410.0000)

Implied Volatility by Strike (solved from each real market price via Black-Scholes)

CALLS					Strike	PUTS
OI	Chg OI	LTP	IV%	Delta		Delta	IV%	LTP	Chg OI	OI
					340.0000	-0.016	37.14	0.2500	10000	60000
2000	0	49.5000	—		350.0000	-0.021	33.53	0.3000	-2000	90000
8000	0	49.0000	—		360.0000	-0.030	30.4	0.4000	-32000	336000
4000	0	36.0000	—		365.0000	-0.035	28.64	0.4500	-22000	62000
12000	0	35.1500	—		370.0000	-0.048	28.22	0.6500	-2000	404000
12000	0	34.2500	—		375.0000	-0.060	26.89	0.8000	22000	422000
212000	-10000	41.7500	38.45	0.837	380.0000	-0.079	25.92	1.0500	54000	1226000
126000	0	26.9500	—		385.0000	-0.107	25.55	1.5000	-182000	444000
500000	280000	32.6000	34.04	0.791	390.0000	-0.135	24.35	1.9000	270000	4588000
420000	66000	28.9000	34.01	0.749	395.0000	-0.174	23.43	2.5000	-146000	820000
1578000	-342000	24.5000	31.54	0.715	400.0000	-0.222	22.56	3.3000	370000	3088000
1604000	-288000	20.1500	28.88	0.674	405.0000	-0.283	21.85	4.4000	16000	1388000
12272000	-86000	17.1000	28.91	0.615	410.0000	-0.351	20.65	5.6000	362000	2506000
1524000	116000	13.7000	27.44	0.555	415.0000	-0.435	20.28	7.5000	688000	2014000
3678000	32000	10.9000	26.65	0.488	420.0000	-0.525	19.28	9.5500	1136000	2932000
3146000	820000	8.6000	26.25	0.421	425.0000	-0.626	17.77	11.8500	974000	1342000
9008000	4178000	6.5000	25.53	0.353	430.0000	-0.726	16.9	14.9500	2420000	2876000
2834000	2414000	4.9500	25.35	0.290	435.0000	-0.816	16.13	18.6000	848000	848000
3240000	1630000	3.6500	25.05	0.232	440.0000	-0.898	14.85	22.6000	482000	1064000
1170000	868000	2.7500	25.19	0.186	445.0000		—	26.6000	104000	104000
2396000	1396000	2.0000	25.14	0.144	450.0000		—	30.7500	126000	256000
990000	476000	1.5000	25.43	0.113	455.0000		—	35.3000	12000	70000
1058000	616000	1.1000	25.62	0.086	460.0000		—	39.8500	28000	156000
726000	668000	0.8000	25.81	0.066	465.0000
1314000	1216000	0.6000	26.2	0.051	470.0000	-0.606	106.84	80.0500	0	0
596000	542000	0.4000	27.76	0.034	480.0000	-0.773	62.2	70.0000	0	2000