Oberoi Realty Limited

NSE: OBEROIRLTYRealtyLot size: 350

Oberoi Realty Limited Option Chain Analysis

2026-09-292026-10-272026-11-23
Total CE OI
26.8 L
Total PE OI
14.3 L
PCR
0.54Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%1,520%-3501K
7000%1,560%
%1,600%07K
00%1,640%07K
4K0%1,660%-2K28K
1K0%1,680%03K
1K0%1,700%-7K2.2 L
1K+350%1,720%+3K6K
2K0%1,740%+34K67K
00%1,760%+64K1.4 L
00%1,780%+1K24K
37K+350%1,800%+30K2.1 L
7K+1K%1,820%-11K40K
32K-2K%1,840%+5K1.1 L
72K-10K%1,860%-15K77K
85K+3K%1,880%+2K85K
4.1 L-52K%1,900ATM%-18K3.0 L
1.7 L+79K%1,920%+17K51K
2.2 L-67K%1,940%+7K16K
76K-3K%1,960%-2K5K
46K+11K%1,980%02K
6.2 L+26K%2,000%+2K35K
25K+6K%2,020%+1K2K
64K+14K%2,040%+3502K
41K+9K%2,060%+1K1K
1.0 L-6K%2,080%01K
5.3 L+1.8 L%2,100%0350
29K-4K%2,120%00
19K-12K%2,140%
00%2,160%00
18K+2K%2,180%
71K+1K%2,200%

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) landscape clusters around the ₹1900‑₹2000 corridor, indicating that market participants view this band as the primary price‑range for the underlying through expiry. The highest CE OI sits at the ₹2100 strike, while the largest PE OI builds at ₹1760, establishing a near‑symmetrical support‑resistance envelope. The concentration of OI at these levels suggests that the market expects the price to oscillate within roughly ₹1760‑₹2100 before the September 29 contract settles.

OI Buildup Activity

During the latest trading session, fresh OI adds materialize at the ₹2100 call (≈+84,450 contracts), reinforcing a short‑call writer stance at that resistance point. The ₹1920 and ₹2000 calls also attract additional OI (+79,100 and +25,900 contracts respectively), indicating continued hedging or speculative interest in the upper band. On the put side, the ₹1760 strike absorbs the biggest influx (+64,400 contracts), followed by notable additions at ₹1740 (+33,950) and ₹₹1800 (+30,800), reflecting accumulative protection for downside bias around the identified support level.

Volatility Read

The at‑the‑money implied volatility stands at 27.32 %, modestly elevated relative to the historical average for this stock. The volatility skew is bearish, with out‑of‑the‑money calls priced higher than comparable puts, underscoring a market preference for downside protection.

Key OI Levels

The most concentrated open interest resides at the ₹2100 call (1160 contracts) on the call side and the ₹1760 put (1160 contracts) on the put side.

Frequently Asked Questions

What is the highest call OI strike for Oberoi Realty Limited today?
The strike with highest call (CE) open interest for Oberoi Realty Limited is ₹2,000 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 Oberoi Realty Limited today?
The strike with highest put (PE) open interest for Oberoi Realty Limited is ₹1,900 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 Oberoi Realty Limited options mean?
Open Interest (OI) buildup in Oberoi Realty 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 Oberoi Realty Limited options expire?
Oberoi Realty 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 Oberoi Realty Limited option chain?
The Oberoi Realty 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.