NIFTY 50

NSE: NIFTY · Broad Market · Lot size: 75

NIFTY 50 Option Chain Analysis

2026-07-282026-08-042026-08-11
Total CE OI
19.15 Cr
Total PE OI
14.08 Cr
PCR
0.74
Bearish
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
%17,8507.2%
%17,9007.2%
%17,9507.1%
%18,0007.0%
%18,0507.0%
%18,1006.9%
%18,1506.8%
%18,2006.8%
%18,2506.7%
%18,3006.7%
%18,3506.6%
%18,4006.5%
%18,4506.5%
%18,5006.4%
%18,5506.3%
%18,6006.3%
%18,6506.2%
%18,7006.1%
%18,7506.1%
%18,8006.0%
%18,8506.0%
%18,9005.9%
%18,9505.8%
%19,0005.8%
%19,0505.7%
%19,1005.6%
%19,1505.6%
%19,2005.5%
%19,2505.5%
%19,3005.4%
%19,3505.3%
%19,4005.3%
%19,4505.2%
%19,5005.1%
%19,5505.1%
%19,6005.0%
%19,6505.0%
%19,7004.9%
%19,7504.8%
%19,8004.8%
%19,8504.7%
%19,9004.7%
%19,9504.6%
%20,0004.5%
%20,0504.5%
%20,1004.4%
%20,1504.4%
%20,2004.3%
%20,2504.3%
%20,3004.2%
%20,3504.1%
%20,4004.1%
%20,4504.0%
%20,5004.0%
%20,5503.9%
%20,6003.8%
%20,6503.8%
%20,7003.7%
%20,7503.7%
%20,8003.6%
%20,8503.6%
%20,9003.5%
%20,9503.5%
%21,0003.4%
%21,0503.3%
38K-1K2K%2875.0021,1000.8035.6%45.1 L+3.4 L26.8 L
1300%2502.7021,1500.8535.3%8.1 L+1.1 L1.3 L
1950%2030.4021,2000.8534.7%22.3 L+3.8 L6.2 L
650%2872.9521,2501.0534.8%1.5 L+19K39K
3K-1K3K%2675.0021,3000.9033.7%21.6 L+3.9 L5.2 L
78.9%3009.5521,3501.1033.8%1.3 L+2K69K
78.6%2963.9021,4001.0533.0%11.9 L+1.6 L2.4 L
78.2%2918.5021,4501.1032.6%61K+6K16K
4.3 L-6K11K%2489.4021,5001.1532.0%15.4 L+72K18.6 L
77.6%2828.2021,5501.4032.2%46K+2K11K
77.3%2783.4021,6001.3031.3%5.8 L+24K2.5 L
650%1938.2021,6501.2530.6%1.4 L+7K18K
1300130%2305.0021,7001.2529.9%6.6 L+36K1.7 L
65+65%2437.6021,7501.3029.4%2.0 L+8K26K
1300%2230.0021,8001.5529.4%17.5 L+58K9.7 L
650%2031.2021,8501.4028.5%2.3 L+6K23K
1300390%2080.0021,9001.8528.8%10.3 L+10K2.1 L
1300%1968.9021,9501.4527.4%1.6 L+16K29K
6.0 L-23K49K%1991.1022,0001.7527.3%73.3 L-7K44.6 L
65049.6%2230.0022,0501.9026.9%2.5 L+5K48K
1300%1855.3522,1001.9526.4%22.8 L+3.6 L5.3 L
6502K%1902.9022,1501.8525.7%1.9 L+9K41K
2K-130325%1784.5522,2001.9025.1%23.6 L+17K6.2 L
325-65260%1730.0022,2502.1524.8%9.7 L-13K1.5 L
5200%1893.0022,3001.8023.7%39.6 L+3.1 L10.7 L
2600130%1636.5522,3501.6022.8%12.2 L+1K1.3 L
8450325%1585.0022,4002.2023.0%26.9 L-58K3.9 L
3250%1737.9522,4502.6022.8%14.5 L+20K90K
2.5 L-19K40K%1489.5522,5002.5022.0%1.70 Cr+6.1 L44.4 L
2600%1639.6522,5502.3021.2%25.8 L-39K84K
2K0130%1404.2022,6002.1020.3%99.7 L+2.6 L11.1 L
7K+6K7K%1336.7522,6503.1020.7%60.9 L+6.1 L7.9 L
8K+3K11K%1292.0022,7002.9019.8%97.6 L+1.1 L13.6 L
18K+15K19K%1195.5522,7503.3019.6%41.6 L+71K3.1 L
40K+21K27K%1175.2522,8003.6019.1%1.12 Cr+4.7 L31.7 L
7800130%1154.5022,8504.0018.7%51.7 L+2.7 L7.1 L
55K+1304K%1102.2022,9004.2018.1%1.27 Cr+50K14.3 L
1K+6501K%1021.5522,9504.5517.6%72.2 L+5.1 L8.7 L
6.6 L-3K3.1 L%987.3523,0005.3017.3%4.19 Cr+22.9 L1.15 Cr
2K+6501K%958.3523,0506.0017.0%70.5 L+3.2 L7.0 L
49K+2K8K%894.0523,1006.4016.4%1.24 Cr+4.6 L21.6 L
2K+6502K%858.7023,1507.2016.0%68.5 L+2.6 L6.0 L
54K-5K35K%796.2023,2008.3515.7%1.84 Cr+7.9 L37.4 L
4K+7154K%753.9523,2509.4015.2%1.07 Cr+3.8 L8.7 L
83K+2K53K%698.8023,30011.2015.0%2.39 Cr+16.8 L41.1 L
46K+3K16K%650.0023,35013.2014.7%1.35 Cr+8.0 L13.4 L
88K+14K1.1 L%602.5023,40016.3014.5%2.71 Cr+10.0 L32.8 L
28K+14K62K%558.6523,45019.8014.3%1.91 Cr+10.4 L18.5 L
8.6 L+91K16.0 L%507.7523,50024.4014.3%6.41 Cr+22.1 L83.4 L
37K+21K1.9 L%468.1023,55029.7014.1%2.23 Cr-68K12.5 L
2.5 L+47K8.8 L%420.5023,60036.4013.9%4.37 Cr+5.0 L42.8 L
46K+31K4.5 L%379.3523,65044.7513.9%2.56 Cr+4.8 L10.9 L
2.6 L+98K23.1 L%338.8023,70054.7513.9%5.66 Cr+11.1 L54.4 L
1.2 L+84K15.6 L7.7%301.9023,75066.4013.8%2.92 Cr+3.2 L10.6 L
9.6 L+4.7 L1.22 Cr9.2%265.5523,80080.9513.9%8.13 Cr+13.2 L55.0 L
2.7 L+2.3 L58.4 L9.9%234.8023,85097.3513.9%4.61 Cr+4.9 L11.5 L
17.1 L+11.4 L3.17 Cr9.9%200.7523,900116.6514.0%9.49 Cr+3.2 L40.7 L
26.2 L+25.3 L4.24 Cr10.2%172.4023,950138.6014.2%8.68 Cr+28.0 L37.6 L
1.39 Cr+91.7 L16.43 Cr10.5%147.9524,000ATM161.1514.2%20.71 Cr+53.2 L1.29 Cr
49.8 L+47.5 L8.41 Cr10.7%124.7024,050189.0014.4%8.37 Cr+19.0 L27.1 L
94.1 L+57.3 L11.35 Cr10.8%104.4524,100217.9014.5%8.38 Cr+4.3 L54.7 L
41.9 L+28.5 L5.43 Cr11.0%86.5024,150251.2514.9%2.42 Cr-3.7 L8.1 L
1.56 Cr+42.7 L9.09 Cr11.0%70.2024,200285.4515.3%3.64 Cr-14.1 L79.8 L
35.5 L+11.6 L3.33 Cr11.2%57.5524,250322.8015.5%55.5 L-2.1 L7.8 L
77.2 L+19.5 L5.92 Cr11.3%47.0024,300359.0515.7%1.03 Cr-2.5 L24.8 L
25.5 L+7.7 L2.68 Cr11.5%38.0524,350398.5016.0%12.8 L02.0 L
53.1 L+12.2 L3.99 Cr11.6%30.4024,400444.6017.0%24.5 L-30K10.4 L
24.2 L+8.3 L2.16 Cr11.8%24.5024,450486.8517.9%5.3 L+21K1.3 L
99.4 L+20.0 L5.45 Cr12.0%19.9524,500533.0018.4%32.1 L-62K29.9 L
20.1 L+8.9 L1.49 Cr12.1%15.9524,550575.8018.8%1.8 L+17K1.0 L
56.5 L+2.0 L2.97 Cr12.4%12.9524,600623.9019.6%3.6 L-28K5.0 L
25.8 L+11.2 L1.46 Cr12.6%10.7024,650670.2020.3%56K+21K45K
55.0 L+10.8 L2.76 Cr12.8%8.7524,700721.0021.6%1.2 L-5K2.8 L
19.0 L+5.0 L1.24 Cr13.2%7.4024,750769.5022.1%48K+10K37K
56.4 L+6.9 L2.61 Cr13.5%6.5024,800820.0023.4%68K-7K3.0 L
11.2 L+2.4 L92.9 L13.8%5.5524,850864.7523.7%21K+13K19K
34.4 L+5.7 L2.46 Cr14.3%5.0524,900914.4024.6%23K+6K82K
43.1 L+35.2 L2.05 Cr14.8%4.7024,950964.2525.6%12K+8K12K
1.33 Cr+32.2 L4.42 Cr15.2%4.2025,0001018.0527.4%2.3 L-32K19.3 L
12.2 L+4.5 L89.2 L15.4%3.7525,0501063.8026.9%2K-1302K
37.5 L-8.8 L2.38 Cr16.0%3.4525,1001108.0527.2%5K-1K50K
11.0 L+3.5 L71.5 L16.4%3.2525,150968.6524.5%02K
62.1 L+29.5 L2.45 Cr16.7%2.8525,2001210.8029.5%16K-6K1.3 L
10.3 L+5.4 L54.2 L17.1%2.6025,2501277.4531.6%325-1301K
60.3 L+31.4 L2.20 Cr17.5%2.4025,3001330.0032.8%2K-84523K
19.4 L+15.6 L68.3 L17.9%2.3025,3501180.0029.8%02K
44.3 L+14.4 L1.39 Cr18.1%1.8525,4001432.6033.9%650017K
8.4 L+3.0 L26.6 L18.7%2.0025,4501275.0030.8%0195
1.39 Cr+36.9 L3.63 Cr19.2%1.9025,5001514.0535.4%1.6 L-59K12.1 L
10.6 L+4.5 L30.3 L19.4%1.7025,5501208.30%0715
24.1 L+4.2 L52.2 L20.0%1.6525,6001430.0034.2%017K
6.4 L+22K14.9 L20.1%1.4025,6501485.0035.9%0520
13.5 L+2.0 L51.8 L20.8%1.5025,7001720.0039.3%65015K
2.2 L+63K8.7 L21.9%1.9025,7501735.7556.0%0390
14.0 L+6.0 L41.2 L21.5%1.3025,8001814.6041.2%390-32527K
1.8 L+56K10.1 L22.1%1.3525,8501660.0034.9%0325
5.1 L+1.0 L16.2 L22.5%1.3025,9001922.4541.9%780-3905K
1.9 L+77K11.4 L22.9%1.2525,9501990.9044.5%195-130520
58.2 L+5.3 L1.19 Cr23.3%1.1526,0002016.8544.0%1.3 L-80K19.9 L
1.6 L+42K10.2 L23.9%1.2026,0501980.9055.9%01K
3.7 L+1.8 L16.5 L23.6%0.9026,1002120.0045.8%715-26035K
1.3 L+99K5.8 L24.3%1.0026,1502060.0055.2%065
3.7 L+2.5 L14.9 L24.5%0.9026,2002220.0046.5%975-6544K
2.2 L+1.4 L8.0 L24.9%0.8526,2501770.65%065
14.8 L+6.0 L52.0 L25.5%0.9026,3002312.0547.2%17K-8K5.6 L
2.0%26,350%
2.0%26,400%
2.1%26,450%
2.1%26,500%
2.2%26,550%
2.2%26,600%
2.3%26,650%
2.3%26,700%
2.3%26,750%
2.4%26,800%
2.4%26,850%
2.5%26,900%
2.5%26,950%
2.6%27,000%
2.6%27,050%
2.6%27,100%
2.7%27,150%
2.7%27,200%
2.8%27,250%
2.8%27,300%
2.9%27,350%
2.9%27,400%
3.0%27,450%
3.0%27,500%
3.0%27,550%
3.1%27,600%
3.1%27,650%
3.2%27,700%
3.2%27,750%
3.3%27,800%
3.3%27,850%
3.3%27,900%
3.4%27,950%
3.4%28,000%
3.5%28,050%
3.5%28,100%
3.5%28,150%
3.6%28,200%
3.6%28,250%
3.7%28,300%
3.7%28,350%
3.8%28,400%
3.8%28,450%
3.8%28,500%
3.9%28,550%
3.9%28,600%
4.0%28,650%
4.0%28,700%
4.0%28,750%
4.1%28,800%
4.1%28,850%
4.2%28,900%
4.2%28,950%
4.3%29,000%
4.3%29,050%
4.3%29,100%
4.4%29,150%
4.4%29,200%
4.5%29,250%
4.5%29,300%
4.5%29,350%
4.6%29,400%
4.6%29,450%
4.7%29,500%
4.7%29,550%
4.7%29,600%
4.8%29,650%
4.8%29,700%

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

Live Greeks Panel

Frequently Asked Questions

What is the highest call OI strike for NIFTY 50 today?
The strike with highest call (CE) open interest for NIFTY 50 is ₹24,200 for the 2026-07-28 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 NIFTY 50 today?
The strike with highest put (PE) open interest for NIFTY 50 is ₹24,000 for the 2026-07-28 expiry. This acts as a key support level — put writers will tend to defend this level near expiry.
What does OI buildup in NIFTY 50 options mean?
Open Interest (OI) buildup in NIFTY 50 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 NIFTY 50 options expire?
NIFTY 50 options have their nearest expiry on 2026-07-28. 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 NIFTY 50 option chain?
The NIFTY 50 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.