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Tata Elxsi Limited

NSE: TATAELXSI · Lot size: 100

Tata Elxsi Limited Option Chain Analysis

2026-04-282026-05-26
Total CE OI
12.0 L
Total PE OI
6.1 L
PCR
0.51
Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%2,30014.9%
%2,40014.0%
%2,50013.1%
%2,60012.2%
%2,70011.4%
%2,80010.6%
%2,85010.2%
%2,9009.8%
%2,9509.4%
%3,0009.1%
%3,0508.7%
%3,1008.3%
%3,1508.0%
6000%1147.053,2001.95%30009K
%3,2507.3%
%1568.403,3001.80%+100100
%3,3506.6%
1000%778.003,4001.95%1K+2001K
%3,4506.0%
%1526.553,5002.50%300-1004K
%1003.853,55015.25%
1K0%570.753,6008.3090.8%0400
123.2%912.853,65023.10107.5%
1K0%411.953,7003.6570.7%011K
1K0%400.103,75033.85107.3%
9000117.9%779.003,8004.3073.6%3K+2K33K
6000%626.403,85061.25116.3%+200200
5K0126.0%711.703,9006.5070.1%19K+6K9K
1K0%383.253,95010.3571.1%20007K
13K-10020066.7%625.004,0009.4566.2%22K+1K58K
2K0%320.504,05010.5563.5%2K-1004K
17K-9001K61.4%532.904,10012.5061.1%31K-1K22K
8K0%338.004,15014.7059.6%8K+1K17K
32K-5002K57.6%439.954,20017.6056.9%60K+8K47K
6K-30060056.5%418.704,25022.9054.9%19K+7K19K
23K+1004K52.6%350.004,30027.7553.9%58K+11K42K
3K055.4%245.304,35033.0552.4%33K+4K22K
32K-8006K52.1%281.554,40043.6551.3%1.3 L+9K39K
18K-2K9K52.0%245.004,45054.9050.5%45K+3K22K
46K-10K1.3 L51.3%219.154,50068.9049.7%1.5 L+15K66K
31K-19K2.8 L49.4%180.304,55085.9049.2%99K+3K34K
79K+17K3.3 L49.2%150.754,600106.0048.8%1.6 L+29K58K
51K+21K1.7 L48.5%124.004,650129.7548.5%29K+5K17K
90K-2004.3 L48.4%101.654,700156.7548.0%19K+2K26K
19K-13K94K48.9%82.954,750283.0054.6%04K
71K+21K2.2 L49.0%67.104,800227.0048.0%6K+60010K
32K+15K55K49.7%56.004,850462.80101.3%
66K+11K1.7 L50.1%43.604,900291.2047.2%10002K
43K+80047K51.1%35.804,950348.25%0200
2.3 L+54K4.9 L52.4%30.005,000ATM377.9052.2%4K+1K14K
20K+9K39K53.0%24.005,050702.30141.4%0700
31K+8K97K54.4%20.755,100610.0076.6%01K
2.9%5,150%
57K+34K1.4 L56.5%14.455,200587.3056.6%300-200600
3.3%5,250%
73K+7K1.0 L58.5%9.655,300555.60%01K
3.7%5,350%
90K+22K1.3 L59.6%6.255,400782.3053.9%2K+1009K
4.1%5,450%
%397.305,500398.10%
4.5%5,550%
%353.655,600452.90%
4.9%5,650%
%313.705,700511.40%
5.3%5,750%
%277.355,800573.50%
5.7%5,850%
%244.405,900639.05%
6.0%5,950%
6.2%6,000%
6.6%6,100%
6.9%6,200%
7.3%6,300%
7.6%6,400%

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

Immediate resistance holds at 5000, backed by the highest call OI buildup and reinforced by large fresh longs. Strong support forms at 4650–4700, where put OI has surged with significant fresh positioning. The implied range narrows between 4650 and 5000, with 4800–4900 acting as a secondary resistance cluster.

OI Buildup Activity

Call writers aggressively build fresh short positions at 5000 (+45,700 OI), signaling confidence in resistance holding near-term. Additional CE open interest accumulation at 5300 and 4900 suggests speculative longs are extending bullish bets into higher strikes. On the put side, 4700 sees robust OI addition (+12,300), with 4650 and 4800 also attracting buyer interest, indicating defensive positioning near current spot.

Volatility Read

ATM IV at 42.84% reflects elevated near-term risk premium, supporting volatility-sensitive strategies. The current bearish skew—higher put IV relative to calls—suggests traders price in greater downside risk, reinforcing defensive sentiment.

Strategy Implication

Bias leans short premium near 5000 with cautious long premium setups near 4650–4700.

Frequently Asked Questions

What is the highest call OI strike for Tata Elxsi Limited today?
The strike with highest call (CE) open interest for Tata Elxsi Limited is ₹5,000 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 Tata Elxsi Limited today?
The strike with highest put (PE) open interest for Tata Elxsi Limited is ₹4,500 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 Tata Elxsi Limited options mean?
Open Interest (OI) buildup in Tata Elxsi 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 Tata Elxsi Limited options expire?
Tata Elxsi 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 Tata Elxsi Limited option chain?
The Tata Elxsi 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.