Infosys Limited

NSE: INFYInformation TechnologyLot size: 400

Infosys Limited Option Chain Analysis

2026-09-292026-10-272026-11-23
Total CE OI
2.32 Cr
Total PE OI
1.47 Cr
PCR
0.63Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%880%056K
37K+5K%920%+8K1.5 L
1.8 L0%960%-8K7.5 L
82K-2K%1,000%+24K13.1 L
84K0%1,020%-18K4.2 L
2.3 L-8K%1,040%-39K5.9 L
1.4 L+3K%1,060%+1.6 L6.7 L
2.4 L+4K%1,080%+15K10.2 L
12.5 L+2K%1,100%+64K24.7 L
12.0 L+57K%1,120%+1.7 L17.3 L
37.4 L+2.6 L%1,140%+1.9 L17.9 L
52.5 L+33K%1,160ATM%+20K10.7 L
21.9 L+71K%1,180%-10K3.6 L
45.8 L-87K%1,200%-17K8.6 L
8.2 L+69K%1,220%+8K1.2 L
7.1 L+38K%1,240%01.0 L
7.9 L+22K%1,260%044K
5.5 L-5K%1,280%04.0 L
7.5 L+11K%1,300%01.8 L
2.0 L-8K%1,320%+40030K
2.3 L-6K%1,360%+8005.4 L

Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.

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Key Strike Levels

The open‑interest (OI) cluster is centred around the ₹1,160 call (53.15 lakh contracts) and the ₹1,100 put (24.71 lakh contracts), forming a tight resistance‑support band that brackets the current spot of ₹1,130. The concentration of OI suggests that market participants view the ₹1,140‑₹1,180 zone as the primary upside battleground, while the ₹1,060‑₹1,120 corridor acts as the main downside cushion. Consequently, the implied price range for the September 29 expiry is roughly ₹1,090 → ₹1,170, with the bulk of liquidity reinforcing these bounds.

OI Buildup Activity

During the latest trading session, the call OI at the ₹1,140 strike expands by 2.59 lakh contracts, indicating fresh long‑call positioning near the lower edge of the resistance cluster. At the ₹1,160 and ₹1,180 strikes, incremental OI of 0.96 lakh and 0.76 lakh contracts respectively points to additional speculative buying above the existing ceiling. On the put side, the ₹1,140 strike accrues 1.94 lakh contracts, while the ₹1,120 and ₹1,060 strikes gain 1.74 lakh and 1.60 lakh contracts, reflecting renewed protective hedging and potential short‑call‑write activity around the support region.

Volatility Read

The at‑the‑money implied volatility stands at 23.47 %, situating the option premium in the mid‑range for the sector. The volatility skew is bearish, with out‑of‑the‑money puts priced higher than comparable calls, indicating a market bias toward downside risk.

Key OI Levels

The highest call OI resides at ₹1,160 (53.15 lakh contracts) and the highest put OI at ₹1,100 (24.71 lakh contracts).

Frequently Asked Questions

What is the highest call OI strike for Infosys Limited today?
The strike with highest call (CE) open interest for Infosys Limited is ₹1,160 for the 2026-09-29 expiry. This acts as a key resistance level since call writers will defend this strike aggressively near expiry.
What is the highest put OI strike for Infosys Limited today?
The strike with highest put (PE) open interest for Infosys Limited is ₹1,100 for the 2026-09-29 expiry. This acts as a key support level — put writers will tend to defend this level near expiry.
What does OI buildup in Infosys Limited options mean?
Open Interest (OI) buildup in Infosys Limited options shows how many net new contracts are being created at each strike. Rising OI at a strike means fresh positions (writers or buyers). Rising OI with rising price = long buildup (bullish); rising OI with falling price = short buildup (bearish).
When does Infosys Limited options expire?
Infosys Limited options have their nearest expiry on 2026-09-29. NSE F&O stocks have monthly expiry contracts — typically the last Tuesday of each month. MarketNetra shows data for the nearest two expiries.
How to read Infosys Limited option chain?
The Infosys Limited option chain shows calls (CE) on the left and puts (PE) on the right for each strike price. Key columns: OI (total open contracts), OI Change (new positions today), Volume (today's trades), IV (implied volatility — higher = more uncertainty), and LTP (last traded price). The ATM (at-the-money) strike is highlighted in blue.