Hindustan Zinc Limited

Metals & Mining · Non - Ferrous Metals

NSE: HINDZINC BSE: 500188

₹566.00

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) +5.80

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	566.2500	-4.80	24628625	-467950	Long Unwinding
Nov. 23, 2026	569.2500	-4.95	589225	35525	Short Buildup

Date	Expiry	Open	High	Low	Close	OI	Change in OI
Sept. 30, 2026	Dec. 29, 2026	575.0000	575.0000	571.7000	571.8000	3675	3675
Sept. 30, 2026	Nov. 23, 2026	576.3000	579.0000	568.0000	569.2500	589225	35525
Sept. 30, 2026	Oct. 27, 2026	572.4000	577.0000	565.0000	566.2500	24628625	-467950
Sept. 29, 2026	Nov. 23, 2026	571.0000	580.9000	568.6000	574.2000	553700	60025
Sept. 29, 2026	Oct. 27, 2026	568.0000	578.7500	565.1000	571.0500	25096575	5289550
Sept. 29, 2026	Sept. 29, 2026	565.0000	575.7000	560.5500	568.2000	5893475	-5941250
Sept. 28, 2026	Nov. 23, 2026	585.0000	585.7500	574.5000	574.9500	493675	112700
Sept. 28, 2026	Oct. 27, 2026	579.0000	583.1000	571.1500	572.0000	19807025	4478600
Sept. 28, 2026	Sept. 29, 2026	575.0000	579.9000	567.2500	569.1500	11834725	-5391225
Sept. 25, 2026	Nov. 23, 2026	599.0000	601.2000	594.5000	597.0500	380975	50225

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) 0.63

Max Pain 590.0000

Open Interest by Strike (Max Pain: 590.0000)

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
					440.0000	-0.016	45.11	0.4000	0	3675
0	0	78.7500	—		480.0000	-0.063	42.34	1.8500	7350	113925
71050	53900	69.0000	25.19	0.973	500.0000	-0.102	39.03	3.0500	45325	267050
0	0	100.0500	115.07	0.694	510.0000	-0.131	37.48	3.9500	-9800	297675
3675	0	54.0000	36.46	0.831	520.0000	-0.168	36.29	5.2500	34300	176400
12250	0	48.0000	40.13	0.759	530.0000	-0.218	35.6	7.1500	51450	180075
15925	0	41.5000	40.89	0.700	540.0000	-0.274	34.58	9.4000	46550	543900
132300	14700	29.1500	30.15	0.675	550.0000	-0.340	33.97	12.4500	1095150	1702750
394450	62475	23.1000	30.06	0.593	560.0000	-0.414	33.81	16.4500	77175	518175
645575	151900	17.9500	30.06	0.507	570.0000	-0.490	33.63	21.2000	12250	546350
875875	191100	13.7000	30.15	0.423	580.0000	-0.565	33.95	27.0000	74725	926100
1111075	252350	10.2500	30.24	0.344	590.0000	-0.636	33.9	33.3000	77175	625975
3494925	1341375	7.6000	30.49	0.274	600.0000	-0.697	34.67	40.7000	58800	1392825
888125	521850	5.5500	30.75	0.214	610.0000	-0.751	35.32	48.5500	17150	90650
875875	39200	4.1000	31.27	0.166	620.0000	-0.804	34.97	56.4000	2450	354025
403025	-1225	3.0500	31.9	0.129	630.0000	-0.961	21.0	61.2500	0	42875
475300	-24500	2.2500	32.47	0.099	640.0000		—	69.5000	0	12250
2305450	180075	1.8000	33.68	0.080	650.0000	-0.876	40.48	84.3000	1225	540225
372400	-3675	1.4000	34.58	0.063	660.0000		—	68.1000	0	1225
210700	11025	1.1000	35.49	0.050	670.0000		—	78.7000	0	3675
149450	4900	0.9500	36.98	0.042	680.0000		—	105.8000	0	9800
47775	-46550	0.8000	38.21	0.036	690.0000		—	107.0000	0	0
858725	-60025	0.6000	38.62	0.027	700.0000		—	124.9000	0	61250