NHPC Limited

Power · Power

NSE: NHPC BSE: 533098

₹72.81

Sept. 30, 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) +0.69

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	73.4200	-0.50	113917450	-83400	Long Unwinding
Nov. 23, 2026	73.3300	-0.52	2849500	139000	Short Buildup

Date	Expiry	Open	High	Low	Close	OI	Change in OI
Sept. 30, 2026	Dec. 29, 2026	74.3600	74.3600	73.5000	73.5000	83400	83400
Sept. 30, 2026	Nov. 23, 2026	74.2100	74.4300	73.1900	73.3300	2849500	139000
Sept. 30, 2026	Oct. 27, 2026	74.3800	74.4400	73.3500	73.4200	113917450	-83400
Sept. 29, 2026	Nov. 23, 2026	73.6000	74.2600	72.9600	73.8500	2710500	722800
Sept. 29, 2026	Oct. 27, 2026	74.3800	74.4500	72.9500	73.9200	114000850	5490500
Sept. 29, 2026	Sept. 29, 2026	74.4500	74.5600	73.3000	73.5900	20182800	-19098600
Sept. 28, 2026	Nov. 23, 2026	75.5000	75.6300	73.5800	73.7500	1987700	382250
Sept. 28, 2026	Oct. 27, 2026	75.8100	76.0700	73.6700	73.9100	108510350	24512650
Sept. 28, 2026	Sept. 29, 2026	75.9800	76.0100	74.4000	74.6800	39281400	-29648700
Sept. 25, 2026	Nov. 23, 2026	76.0000	76.3300	75.7500	76.2900	1605450	90350

Options Chain

As of Sept. 30, 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) 0.728

Max Pain 75.0000

Open Interest by Strike (Max Pain: 75.0000)

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
0	0	14.7000	109.23	0.760	62.0000	-0.022	30.79	0.0500	0	6950
0	0	15.8100	144.57	0.705	64.0000	-0.041	29.12	0.1000	173750	208500
0	0	12.7500	108.16	0.709	65.0000	-0.116	38.21	0.4500	0	0
0	0	14.1100	135.81	0.679	66.0000	-0.147	38.12	0.6000	0	159850
0	0	11.0300	100.24	0.677	67.0000	-0.095	25.43	0.2300	-83400	799250
0	0	12.4900	127.88	0.650	68.0000	-0.126	24.29	0.3100	-806200	1424750
0	0	9.4300	93.51	0.640	69.0000	-0.165	22.98	0.4100	382250	910450
55600	0	4.4500	33.11	0.705	70.0000	-0.217	21.76	0.5500	361400	2703550
27800	0	3.6500	30.94	0.656	71.0000	-0.286	20.84	0.7600	250200	1021650
208500	55600	2.5100	23.74	0.612	72.0000	-0.372	20.18	1.0600	215450	1619350
695000	257150	1.9400	23.39	0.529	73.0000	-0.470	19.67	1.4600	333600	1084200
1591550	1091150	1.4400	22.86	0.442	74.0000	-0.573	19.29	1.9700	479550	1264900
2731350	1077250	1.0500	22.64	0.357	75.0000	-0.672	19.03	2.5900	159850	2043300
1570700	479550	0.7800	23.01	0.284	76.0000	-0.755	19.35	3.3400	-6950	764500
924350	180700	0.5800	23.51	0.223	77.0000	-0.846	17.87	4.0700	6950	118150
1751400	152900	0.4300	24.04	0.173	78.0000		—	4.3900	0	166800
312750	166800	0.3400	25.08	0.139	79.0000		—	3.3600	0	6950
5205550	695000	0.2600	25.8	0.109	80.0000		—	6.6400	180700	1202350
48650	48650	0.2000	26.53	0.085	81.0000		—	6.2500	0	0
792300	0	0.1600	27.45	0.069	82.0000		—	6.5500	0	55600
62550	34750	0.1300	28.41	0.056	83.0000		—	7.6100	0	0
1007750	528200	0.1000	28.99	0.044	84.0000		—	7.9600	0	0
834000	62550	0.0900	30.37	0.038	85.0000		—	10.7500	0	201550
813150	-576850	0.0800	31.63	0.033	86.0000		—	9.3100	0	13900
3092750	549050	0.0700	34.51	0.028	88.0000	-0.992	27.78	14.7500	0	48650