<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=35476375865279447&ev=PageView&noscript=1"/>

Astral Limited

NSE: ASTRAL · Lot size: 425

Astral Limited Option Chain Analysis

2026-04-282026-05-26
Total CE OI
36.2 L
Total PE OI
23.0 L
PCR
0.63
Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%80015.2%
%84014.1%
%88013.1%
%92012.1%
%96011.2%
%1,00010.3%
%1,0409.4%
%1,0609.0%
%1,0808.6%
%1,1008.2%
%1,1207.8%
%1,1407.4%
%1,1607.0%
%1,1806.6%
%236.501,20017.60%
%1,2205.9%
%1,2405.5%
425+425%294.401,2600.2065.6%17K-11K16K
4250%274.951,2800.3062.6%011K
%381.451,3000.2056.5%22K-8K58K
19K0%268.901,3200.4557.3%425013K
4250%215.751,3400.5556.9%2K-1K11K
850+850%198.251,3600.6551.7%9K-7K20K
6K0%166.001,3800.9051.2%14K-6K17K
14K0%162.151,4001.2047.4%48K-13K1.1 L
11K0%128.701,4202.0047.5%9K-2K26K
24K0%113.151,4402.6545.3%55K-3K1.7 L
37K0%94.001,4604.5045.5%1.2 L-25K1.2 L
70K+4252K%86.351,4807.0045.1%1.0 L-9K86K
99K-12K57K%63.001,50010.9046.1%2.1 L+8K3.0 L
62K+42523K%49.701,52016.6047.5%1.2 L+9K1.1 L
1.1 L-5K61K%38.001,54024.2549.9%1.6 L+15K3.1 L
1.5 L-23K2.9 L11.2%27.401,56034.5052.9%1.6 L+40K1.9 L
1.8 L+2K2.2 L18.1%19.951,58046.0054.8%1.5 L+1K2.9 L
4.0 L-27K6.4 L22.4%14.001,60060.6560.3%45K-7K2.4 L
3.0 L-41K3.4 L25.0%9.601,62076.4064.9%13K-3K75K
7.3 L-62K4.1 L27.6%6.751,640ATM102.2076.0%063K
1.6 L-30K2.0 L28.9%4.601,660105.1572.5%2K021K
1.9 L+4K96K30.4%2.901,680275.40247.7%
3.6 L-21K82K32.0%2.101,700135.5575.5%016K
81K+85019K34.4%1.601,720143.2065.0%02K
1.1 L032K34.9%1.001,740124.75%
2.1 L020K37.3%0.801,760345.30267.4%
41K01K35.6%0.701,780245.35138.3%0425
2.1 L-13K57K41.2%0.701,800227.0092.7%011K
8K-4253K39.2%0.451,820267.25127.2%03K
20K043.5%0.401,840223.80%0850
126.0%33.951,860256.25%02K
5K085046.9%0.201,880323.10132.1%42508K
6K053.3%0.501,900240.50%
82.0%5.001,920494.15%
121.7%20.051,940273.90%
90.8%5.551,960475.25%
120.1%15.201,980375.00%01K
5.0%2,000%
5.2%2,020%
5.4%2,040%
5.6%2,060%
5.9%2,080%
6.1%2,100%
6.3%2,120%
6.7%2,160%
7.1%2,200%
7.5%2,240%
7.9%2,280%
8.3%2,320%
8.6%2,360%

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 forms at ₹1680, where fresh call writers have accumulated significant open interest. Strong support emerges at ₹1560, backed by aggressive put OI buildup, with additional downside cushion at ₹1540 and ₹1520. The implied range suggests consolidation between ₹1560 and ₹1680, with spot currently testing upper boundary sentiment.

OI Buildup Activity

Fresh long calls at ₹1680 indicate bullish conviction, but this strike now acts as a magnet for call writers capping near-term upside. The sharp rise in put OI at ₹1560, ₹1540, and ₹1520 reflects defensive positioning and growing put writing as downside protection. Call OI additions at ₹1580 and ₹1360 suggest longs are spreading across strikes, though ₹1680 dominates upside pressure.

Volatility Read

ATM IV at 17.04% sits near neutral territory, but a bearish skew highlights higher demand for downside protection versus upside calls. Put skew confirms trader bias favors hedging over breakout bets.

Strategy Implication

Bias tilts cautiously bearish above ₹1600 with strong put support below ₹1560 inviting counter-trend longs on dips.

Frequently Asked Questions

What is the highest call OI strike for Astral Limited today?
The strike with highest call (CE) open interest for Astral Limited is ₹1,640 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 Astral Limited today?
The strike with highest put (PE) open interest for Astral Limited is ₹1,540 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 Astral Limited options mean?
Open Interest (OI) buildup in Astral 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 Astral Limited options expire?
Astral 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 Astral Limited option chain?
The Astral 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.