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Bharat Dynamics Limited

NSE: BDL · Lot size: 350

Bharat Dynamics Limited Option Chain Analysis

2026-04-282026-05-26
Total CE OI
30.8 L
Total PE OI
24.9 L
PCR
0.81
Neutral
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%60018.2%
%64016.8%
%68015.5%
%72014.2%
%76013.0%
%78012.5%
%80011.9%
%82011.4%
%84010.8%
%86010.3%
7000%492.808801.65%
%9009.3%
%483.109200.70%350026K
%9408.3%
3K+3501K%428.659600.70%1K01.3 L
%285.4098014.10%
16K0350%393.501,0000.65%82K+28K1.6 L
%252.551,0200.2079.7%09K
350+350700%348.901,0400.95%019K
3500%311.651,0600.9087.8%2.9 L+6K33K
15K062.7%292.151,0800.7580.0%65K+5K51K
76K-1K4K%278.001,1000.9076.8%3.3 L-14K2.0 L
41K0%231.301,1201.2575.2%4K-1K33K
50K0350%231.351,1401.0567.9%21K-5K59K
40K-3501K%219.001,1601.1063.2%15K-6K79K
87K0%187.301,1801.3059.3%7K-1K95K
2.2 L-2K7K%187.501,2001.6056.0%1.1 L-21K1.5 L
85K-3503K40.5%162.651,2202.0053.1%65K+11K1.8 L
33K-1K8K47.0%153.551,2402.4049.3%28K-1K89K
49K-1K5K45.0%122.001,2603.4547.1%26K-5K44K
69K+1K8K23.2%102.601,2804.6544.5%31K-2K88K
1.2 L-6K20K37.1%84.551,3006.8542.7%75K+1K2.2 L
79K-4K32K36.8%68.001,32010.4542.1%1.0 L+9K65K
1.0 L-7K34K36.6%52.601,34014.9041.2%1.7 L+7001.2 L
2.7 L-15K1.5 L37.0%40.051,36022.3542.0%2.4 L+39K2.9 L
2.4 L+12K6.2 L37.5%30.001,38032.0041.5%1.3 L+22K1.1 L
5.1 L+91K12.1 L36.8%21.051,400ATM43.5541.4%1.0 L+6K96K
1.4 L+38K2.5 L37.9%14.101,42052.6539.4%3K+1K15K
1.4 L+8K3.3 L38.0%9.301,44089.5060.6%024K
1.9 L+5K1.6 L37.7%5.751,46083.0042.0%1K03K
1.2 L+2K62K38.8%3.851,48095.2036.6%35006K
1.8 L-14K2.7 L40.8%2.751,500120.85%038K
39K-35025K42.2%1.901,520193.95126.6%06K
2.5%1,540%
97K+63K1.2 L45.1%1.051,560337.90279.9%02K
3.1%1,580%
88K-48K1.6 L48.0%0.601,600223.1570.0%13K-1K46K
3.6%1,620%
%89.951,640235.45%
4.2%1,660%
%78.551,680263.40%
4.7%1,700%
%68.451,720292.75%
5.2%1,740%
%59.501,760323.15%
5.7%1,780%
6.0%1,800%
6.5%1,840%
6.9%1,880%
7.4%1,920%
7.9%1,960%
8.3%2,000%

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

Immediate resistance rests at 16450 where call writers have stacked peak open interest, creating a strong supply zone. Major support anchors at 1360, backed by 2,92,250 PE OI—reflecting deep put hedging and buyer conviction. The implied trading range settles between 1360 and 16450, with 1400 and 1380 emerging as key intraday pivot zones.

OI Buildup Activity

Fresh long calls dominate at 1400 (+91,000 OI), signaling aggressive bullish positioning just above spot. Call writers extend exposure at 1560 and 1420, adding 63,350 and 37,800 contracts, suggesting they’re testing upside momentum. On the put side, 1360 absorbs significant long put addition (+37,800), reinforcing floor defense, while 1380 and 1000 see defensive selling and long hedging, respectively.

Volatility Read

ATM IV holds at 37.89%, reflecting elevated but stable premium levels amid event pricing. Neutral skew suggests balanced fear/greed, with no pronounced bias in put/call volatility.

Strategy Implication

Bias tilts cautiously bullish with heavy writer action above 1400, but 1360 support constrains aggressive short premium strategies.

Frequently Asked Questions

What is the highest call OI strike for Bharat Dynamics Limited today?
The strike with highest call (CE) open interest for Bharat Dynamics Limited is ₹1,400 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 Bharat Dynamics Limited today?
The strike with highest put (PE) open interest for Bharat Dynamics Limited is ₹1,360 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 Bharat Dynamics Limited options mean?
Open Interest (OI) buildup in Bharat Dynamics 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 Bharat Dynamics Limited options expire?
Bharat Dynamics 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 Bharat Dynamics Limited option chain?
The Bharat Dynamics 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.