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Britannia Industries Limited

NSE: BRITANNIA · Lot size: 125

Britannia Industries Limited Option Chain Analysis

2026-04-282026-05-26
Total CE OI
5.2 L
Total PE OI
5.4 L
PCR
1.05
Neutral
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%2,70016.5%
%2,80015.7%
%2,90014.9%
%3,00014.2%
%3,10013.5%
%3,20012.8%
%3,30012.1%
%3,40011.4%
%3,50010.8%
%3,60010.2%
%3,6509.9%
%3,7009.6%
%3,7509.3%
%3,8009.0%
%3,8508.7%
%3,9008.4%
%3,9508.1%
%4,0007.9%
%4,0507.6%
%4,1007.3%
%4,1507.0%
%4,2006.8%
%4,2506.5%
%4,3006.3%
%4,3506.0%
%4,4005.8%
%4,4505.5%
2500%1019.054,5001.8071.7%
%4,5505.0%
3750%966.254,6000.5056.7%0250
%4,6504.5%
1250%951.154,7000.1045.6%2K-25031K
%4,7504.1%
6250%828.554,8000.5548.7%5K-5K5K
%1369.054,8501.1548.5%
192.8%1073.854,9001.4047.0%010K
%1271.154,9500.9043.0%12501K
182.6%981.755,000ATM1.2542.4%5K-3K1.8 L
262.5%1173.905,05016.0060.2%08K
173.0%892.055,1004.2042.8%08K
248.2%1077.655,1502.9540.6%1K-2504K
164.1%805.205,2003.5537.4%12K-12534K
234.3%982.755,2504.3535.5%5K-3K6K
3K0%410.705,3005.7533.7%4K-2K21K
220.9%889.805,3507.0032.2%1K-37519K
13K-250750%332.455,4009.4030.8%13K-5K49K
9K045.7%309.405,45012.5028.9%26K-3K19K
17K-1K5K24.3%240.755,50016.8527.4%26K-62538K
12K087524.1%232.705,55024.0526.6%15K+3K14K
35K-3K27K24.0%156.005,60035.3526.3%48K+3K22K
16K-1256K24.2%123.005,65050.3526.0%3K+87512K
43K-11K1.2 L24.0%93.455,70069.8025.6%59K-2K30K
31K+4K1.1 L24.4%68.005,75095.0025.7%37K+5K11K
55K-4K1.5 L24.4%48.005,800130.6026.3%625012K
9K-1K29K24.5%34.255,850173.2026.5%0750
53K+8K88K25.1%23.105,900200.0029.6%50002K
21K-3K14K25.5%15.705,950308.0048.7%0375
81K+5K1.3 L26.4%11.006,000292.8522.5%07K
34K-1K13K26.4%6.956,050399.8054.8%0750
22K-62519K26.9%4.556,100392.6528.2%0375
1K027.5%2.756,150621.70107.0%0125
39K+1K9K28.6%2.306,200575.0077.3%0125
875027.1%0.806,250255.55%
9K-2501K29.1%1.506,300627.0563.9%0250
1K066.7%38.856,350311.05%
5K034.3%1.006,400798.60102.6%0375
124.3%158.806,450372.60%
4K012532.3%0.256,500817.9571.8%0125
120.0%127.106,550439.75%
105.8%84.556,600697.45%
116.4%100.856,650512.35%
104.4%67.706,7001015.0081.7%0125
113.0%78.806,750589.15%
103.2%53.856,800863.70%
4.0%6,850%
102.0%42.456,900950.80%
4.3%6,950%
101.1%33.257,0001385.00138.4%0125
4.6%7,050%
100.2%25.857,1001131.10%
5.0%7,150%
%19.957,2001223.70%
5.3%7,250%
5.4%7,300%
5.6%7,350%
5.7%7,400%
5.9%7,450%
6.0%7,500%
6.2%7,550%
6.3%7,600%
6.6%7,700%
6.9%7,800%
7.2%7,900%
7.4%8,000%
7.7%8,100%
8.0%8,200%
8.2%8,300%
8.5%8,400%

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

AI AnalysisGenerated daily after market close · AI-powered

Key Strike Levels

Resistance forms at ₹5900, where call writers add aggressive fresh positions. Immediate support holds at ₹5750, backed by strong put option buildup. The implied range centers around ₹5550–₹6000, with secondary resistance at ₹6000 and support near ₹5600.

OI Buildup Activity

Call writers target ₹5900 and ₹6000, registering the highest fresh OI additions, signaling rejection zones above spot. Fresh longs emerge in puts at ₹5750 and ₹5600, indicating defensive positioning ahead of downside risk. Minimal open interest at ₹2700 strikes suggests these are not credible extremes—real tension builds at ₹5750 and ₹5900.

Volatility Read

ATM IV at 24.25% reflects neutral volatility pricing, with no panic or complacency priced in. Skew sits flat, confirming balanced risk perception across calls and puts.

Strategy Implication

Bias favors range-bound action with premium sellers in control, anchored between ₹5750 and ₹5900.

Frequently Asked Questions

What is the highest call OI strike for Britannia Industries Limited today?
The strike with highest call (CE) open interest for Britannia Industries Limited is ₹6,000 for the 2026-04-28 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 Britannia Industries Limited today?
The strike with highest put (PE) open interest for Britannia Industries Limited is ₹5,000 for the 2026-04-28 expiry. This acts as a key support level — put writers will tend to defend this level near expiry.
What does OI buildup in Britannia Industries Limited options mean?
Open Interest (OI) buildup in Britannia Industries 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 Britannia Industries Limited options expire?
Britannia Industries Limited options have their nearest expiry on 2026-04-28. 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 Britannia Industries Limited option chain?
The Britannia Industries 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.