JSW Steel Limited

NSE: JSWSTEELMetals & MiningLot size: 675

JSW Steel Limited Option Chain Analysis

2026-09-292026-10-272026-11-23
Total CE OI
69.8 L
Total PE OI
54.6 L
PCR
0.78Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
10K0%1,080%029K
2K0%1,120%+67511K
3K0%1,160%045K
3K0%1,180%043K
1.7 L+4K%1,200%-12K5.7 L
12K0%1,220%-3K7.0 L
9K0%1,240%-12K4.2 L
41K-675%1,260%+26K10.3 L
77K+11K%1,280%+61K3.3 L
4.4 L-10K%1,300ATM%-14K12.5 L
6.2 L-70K%1,320%+2.4 L5.0 L
8.1 L-55K%1,340%+59K2.7 L
10.0 L-1.9 L%1,360%+28K1.7 L
5.0 L+1.4 L%1,380%+30K30K
10.8 L+16K%1,400%+67532K
3.1 L+22K%1,420%+675675
9.4 L+7K%1,440%02K
4.7 L+5K%1,460%+9K26K
4.9 L-675%1,480%+3K4K
1K+1K%1,520%07K
00%1,560%00

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 1,280‑1,420 ₹ band, forming a tight “range‑play” zone. The highest call OI sits at 1,000 ₹, while the largest put OI also rests at 1,000 ₹, indicating that both the resistance and support anchors are anchored at this level. Given the spot of 1,325 ₹, the market‑implied price corridor spans roughly ₹1,260 to ₹1,420, with the bulk of contracts concentrated near the 1,280, 1,320, 1,340, 1,380, 1,400, and 1,420 ₹ strikes.

OI Buildup Activity

During the latest roll‑up, fresh call OI accrues sharply at 1,380 ₹ (+1 contract, ₹40,400), 1,400 ₹ (+15 contracts, ₹525,000), and 1,420 ₹ (+20 contracts, ₹925,000), signaling that option writers are reinforcing exposure at higher strikes. On the put side, the most pronounced additions appear at 1,280 ₹ (+60 contracts, ₹750,000), 1,320 ₹ (+2 contracts, ₹43,000), and 1,340 ₹ (+58 contracts, ₹725,000), where writers are stacking protection near the lower‑bound of the implied range. The distribution of fresh OI illustrates a balanced stance—call writers extending the upside ceiling while put writers fortifying the downside floor.

Volatility Read

The at‑the‑money implied volatility stands at 17.73 %, reflecting moderate pricing pressure ahead of the September 29 expiry. The volatility skew is bearish, with out‑of‑the‑money calls priced lower than equivalent puts, implying market expectations of a modest downside bias.

Key OI Levels

The strikes with the greatest open‑interest concentration are ₹1,000 ₹ for calls (resistance) and ₹1,000 ₹ for puts (support).

Frequently Asked Questions

What is the highest call OI strike for JSW Steel Limited today?
The strike with highest call (CE) open interest for JSW Steel Limited is ₹1,400 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 JSW Steel Limited today?
The strike with highest put (PE) open interest for JSW Steel Limited is ₹1,300 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 JSW Steel Limited options mean?
Open Interest (OI) buildup in JSW Steel 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 JSW Steel Limited options expire?
JSW Steel 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 JSW Steel Limited option chain?
The JSW Steel 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.