Tata Consultancy Services Limited

Information Technology · IT - Software

NSE: TCS BSE: 532540

₹2050.60

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) +23.00

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	2055.2000	+4.80	26995725	-68400	Short Covering
Nov. 23, 2026	2065.2000	+4.60	947025	57150	Long Buildup

Date	Expiry	Open	High	Low	Close	OI	Change in OI
Sept. 30, 2026	Dec. 29, 2026	2080.0000	2117.0000	2070.5000	2073.6000	29025	29025
Sept. 30, 2026	Nov. 23, 2026	2071.0000	2111.2000	2061.4000	2065.2000	947025	57150
Sept. 30, 2026	Oct. 27, 2026	2060.0000	2102.1000	2050.5000	2055.2000	26995725	-68400
Sept. 29, 2026	Nov. 23, 2026	2087.6000	2087.6000	2051.0000	2060.6000	889875	166050
Sept. 29, 2026	Oct. 27, 2026	2075.5000	2082.9000	2021.1000	2050.4000	27064125	2785725
Sept. 29, 2026	Sept. 29, 2026	2065.6000	2085.0000	2036.6000	2049.0000	1912050	-1422225
Sept. 28, 2026	Nov. 23, 2026	2100.0000	2104.0000	2058.3000	2086.9000	723825	112050
Sept. 28, 2026	Oct. 27, 2026	2092.5000	2093.9000	2047.2000	2075.7000	24278400	6363000
Sept. 28, 2026	Sept. 29, 2026	2100.0000	2100.0000	2053.1000	2080.2000	3334275	-6084900
Sept. 25, 2026	Nov. 23, 2026	2089.0000	2099.5000	2051.5000	2093.9000	611775	88425

Options Chain

As of Sept. 15, 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).

PCR (OI) —

Max Pain 2200.0000

Open Interest by Strike (Max Pain: 2200.0000)

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	-225	60.0500	89.53	0.338	2200.0000