Container Corporation of India Limited

NSE: CONCORServicesLot size: 1250

Container Corporation of India Limited Option Chain Analysis

2026-09-292026-10-272026-11-23
Total CE OI
72.8 L
Total PE OI
43.2 L
PCR
0.59Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
00%420%00
00%430%00
00%440%00
3K0%450%+9K25K
00%455%00
1.6 L+1.6 L%460%01.3 L
00%465%+4K5K
10K+3K%470%+16K1.9 L
00%475%+3K20K
76K0%480%+1.4 L4.4 L
10K0%485%+1K21K
16K+1K%490%-13K1.9 L
00%495%020K
2.3 L+15K%500%+19K5.1 L
1.2 L+74K%505%+11K1.2 L
4.1 L+10K%510%+1K4.0 L
7.3 L+39K%515%-9K3.4 L
15.4 L+76K%520ATM%+3K5.7 L
3.4 L+13K%525%094K
7.4 L+40K%530%03.0 L
1.1 L-1K%535%08K
6.2 L+1.2 L%540%01.2 L
9K0%545%00
9.7 L+38K%550%04.0 L
24K-1K%555%00
3.4 L+6K%560%06K
13K0%565%+3.8 L3.8 L
2.4 L-21K%570%013K
49K0%575%00
71K+6K%580%08K
00%585%00
65K0%590%01K
3.9 L-4K%600%09K

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 520‑strike call has accumulated 540 contracts of open interest, forming a strong resistance zone just above the current spot of ₹508. On the put side, the 480‑strike hosts 480 contracts, acting as a solid support level beneath the market price. Together these concentrations suggest an implied trading range between ₹480 and ₹520, with the at‑the‑money σ around 21.86 %. Recent earnings releases have not shifted the OI profile.

OI Buildup Activity

During the latest trading session, open interest added 1 contract at the 520 call, alongside a sizable increase of 18,750 contracts across the 520‑strike, indicating fresh buying pressure. The 505 call saw an addition of 72,500 contracts, reflecting aggressive positioning near the spot. On the downside, the 480 put attracted an extra 1 contract and 137,500 contracts overall, while the 470 put recorded a modest rise of 13,750 contracts, pointing to writers reinforcing the support corridor.

Volatility Read

The implied volatility for the at‑the‑money option stands at 21.86 %, a moderate level that aligns with the underlying’s recent price stability. The volatility skew is bearish, with puts priced higher than calls, hinting at market expectation of downside bias. Liquidity remains ample, with bid‑ask spreads tight around the ATM strike, facilitating efficient price discovery.

Key OI Levels

The highest open interest resides at the 520‑strike call (280 contracts) and the 480‑strike put (280 contracts). Overall open interest totals exceed 2 million contracts, underscoring deep market participation across strikes.

Frequently Asked Questions

What is the highest call OI strike for Container Corporation of India Limited today?
The strike with highest call (CE) open interest for Container Corporation of India Limited is ₹520 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 Container Corporation of India Limited today?
The strike with highest put (PE) open interest for Container Corporation of India Limited is ₹520 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 Container Corporation of India Limited options mean?
Open Interest (OI) buildup in Container Corporation of India 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 Container Corporation of India Limited options expire?
Container Corporation of India 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 Container Corporation of India Limited option chain?
The Container Corporation of India 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.