Oil & Natural Gas Corporation Limited Option Chain Analysis
2026-07-282026-08-25
Total CE OI
6.21 Cr
Total PE OI
3.08 Cr
PCR
0.50
Bearish
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| — | — | — | —% | ₹— | 130 | ₹— | 15.5% | — | — | — |
| — | — | — | —% | ₹— | 135 | ₹— | 14.6% | — | — | — |
| — | — | — | —% | ₹— | 140 | ₹— | 13.8% | — | — | — |
| — | — | — | —% | ₹— | 145 | ₹— | 12.9% | — | — | — |
| — | — | — | —% | ₹— | 150 | ₹— | 12.1% | — | — | — |
| — | — | — | —% | ₹— | 155 | ₹— | 11.4% | — | — | — |
| — | — | — | —% | ₹— | 160 | ₹— | 10.6% | — | — | — |
| — | — | — | —% | ₹— | 162.5 | ₹— | 10.2% | — | — | — |
| — | — | — | —% | ₹— | 165 | ₹— | 9.9% | — | — | — |
| — | — | — | —% | ₹— | 167.5 | ₹— | 9.5% | — | — | — |
| — | — | — | —% | ₹— | 170 | ₹— | 9.2% | — | — | — |
| — | — | — | —% | ₹— | 172.5 | ₹— | 8.8% | — | — | — |
| — | — | — | —% | ₹— | 175 | ₹— | 8.5% | — | — | — |
| — | — | — | —% | ₹— | 177.5 | ₹— | 8.1% | — | — | — |
| — | — | — | —% | ₹— | 180 | ₹— | 7.8% | — | — | — |
| — | — | — | —% | ₹— | 182.5 | ₹— | 7.5% | — | — | — |
| — | — | — | —% | ₹— | 185 | ₹— | 7.2% | — | — | — |
| — | — | — | —% | ₹— | 187.5 | ₹— | 6.8% | — | — | — |
| — | — | — | —% | ₹— | 190 | ₹— | 6.5% | — | — | — |
| — | — | — | —% | ₹— | 192.5 | ₹— | 6.2% | — | — | — |
| — | — | — | —% | ₹94.55 | 195 | ₹0.07 | 79.0% | — | 0 | 74K |
| — | — | — | —% | ₹— | 197.5 | ₹— | 5.6% | — | — | — |
| 29K | 0 | — | —% | ₹49.66 | 200 | ₹0.01 | 61.7% | 1.5 L | -11K | 6.2 L |
| — | — | — | —% | ₹— | 202.5 | ₹— | 5.0% | — | — | — |
| 54K | 0 | — | 96.1% | ₹46.00 | 205 | ₹0.04 | 64.0% | 32K | -18K | 1.1 L |
| — | — | — | —% | ₹82.20 | 207.5 | ₹0.05 | 58.8% | — | 0 | 74K |
| 90K | 0 | 2K | —% | ₹41.60 | 210 | ₹0.08 | 62.8% | 79K | -50K | 3.8 L |
| 8.1 L | 0 | — | —% | ₹34.53 | 212.5 | ₹0.05 | 52.1% | — | 0 | 34K |
| 7K | 0 | — | —% | ₹32.11 | 215 | ₹0.05 | 52.2% | 25K | -16K | 3.4 L |
| 5K | 0 | — | —% | ₹32.25 | 217.5 | ₹0.18 | 54.9% | — | 0 | 1.8 L |
| 1.5 L | 0 | — | —% | ₹29.00 | 220 | ₹0.07 | 47.4% | 2.2 L | -43K | 4.7 L |
| 50K | 0 | — | —% | ₹27.43 | 222.5 | ₹0.10 | 46.7% | 59K | -25K | 2.3 L |
| 4.2 L | 0 | — | —% | ₹24.71 | 225 | ₹0.13 | 44.5% | 5.2 L | -25K | 31.3 L |
| 2.7 L | 0 | 2K | —% | ₹25.00 | 227.5 | ₹0.12 | 40.8% | 7K | -5K | 1.9 L |
| 5.9 L | -5K | 23K | —% | ₹22.63 | 230 | ₹0.14 | 37.6% | 4.2 L | -29K | 10.7 L |
| 2.5 L | 0 | — | —% | ₹16.23 | 232.5 | ₹0.16 | 34.8% | 4.5 L | +7K | 4.7 L |
| 7.4 L | -23K | 59K | —% | ₹17.00 | 235 | ₹0.18 | 31.6% | 8.3 L | -1.8 L | 15.9 L |
| 19.3 L | -25K | 81K | —% | ₹13.84 | 237.5 | ₹0.23 | 29.2% | 11.1 L | +5.1 L | 33.1 L |
| 19.6 L | -1.2 L | 4.9 L | —% | ₹11.37 | 240 | ₹0.24 | 25.4% | 18.6 L | -18K | 24.1 L |
| 12.1 L | -11K | 1.9 L | —% | ₹9.14 | 242.5 | ₹0.29 | 22.2% | 4.5 L | -52K | 7.9 L |
| 65.3 L | -92K | 15.3 L | —% | ₹6.81 | 245 | ₹0.42 | 19.7% | 26.6 L | +2.6 L | 29.0 L |
| 20.7 L | +1.0 L | 21.1 L | —% | ₹4.58 | 247.5 | ₹0.78 | 18.7% | 21.7 L | -5K | 18.6 L |
| 1.41 Cr | -1.3 L | 1.31 Cr | 11.2% | ₹2.80 | 250ATM | ₹1.50 | 18.6% | 68.3 L | +8.1 L | 52.2 L |
| 58.7 L | +36K | 1.02 Cr | 13.9% | ₹1.67 | 252.5 | ₹2.78 | 19.9% | 14.9 L | +4.7 L | 17.6 L |
| 92.7 L | -47K | 1.48 Cr | 15.6% | ₹0.95 | 255 | ₹4.48 | 21.8% | 4.9 L | +1.0 L | 8.3 L |
| 7.6 L | +1.1 L | 25.6 L | 18.4% | ₹0.61 | 257.5 | ₹6.74 | 26.5% | 45K | 0 | 43K |
| 59.7 L | +1.8 L | 71.5 L | 20.3% | ₹0.42 | 260 | ₹8.80 | 30.3% | 3.0 L | -1.0 L | 6.4 L |
| 3.4 L | -11K | 2.9 L | 22.7% | ₹0.31 | 262.5 | ₹16.02 | 72.6% | — | 0 | 18K |
| 18.7 L | -83K | 7.9 L | 24.8% | ₹0.23 | 265 | ₹14.00 | 40.1% | 20K | -5K | 1.5 L |
| 1.8 L | +20K | 1.3 L | 27.5% | ₹0.20 | 267.5 | ₹18.03 | 58.3% | — | 0 | 72K |
| 17.5 L | -3.6 L | 10.5 L | 30.0% | ₹0.17 | 270 | ₹18.95 | 47.8% | 1.1 L | -97K | 5.7 L |
| 97K | -27K | 86K | 32.5% | ₹0.15 | 272.5 | ₹22.85 | 48.0% | — | 0 | 7K |
| 8.8 L | -65K | 5.1 L | 34.3% | ₹0.12 | 275 | ₹23.40 | 53.6% | 2K | 0 | 88K |
| 65K | 0 | — | 38.8% | ₹0.12 | 277.5 | ₹9.40 | —% | — | — | — |
| 13.3 L | -99K | 3.6 L | 38.4% | ₹0.09 | 280 | ₹28.80 | 63.3% | 9K | 0 | 8.3 L |
| 34K | 0 | — | 43.2% | ₹0.10 | 282.5 | ₹11.45 | —% | — | — | — |
| 1.6 L | -2K | 14K | 43.1% | ₹0.08 | 285 | ₹35.28 | 64.8% | — | 0 | 27K |
| 7K | 0 | 2K | 51.0% | ₹0.17 | 287.5 | ₹13.75 | —% | — | — | — |
| 5.3 L | +2K | 79K | 45.4% | ₹0.05 | 290 | ₹40.45 | 75.2% | — | 0 | 1.0 L |
| — | — | — | 215.6% | ₹14.35 | 292.5 | ₹48.00 | 141.9% | — | 0 | 2K |
| 1.2 L | 0 | — | 51.2% | ₹0.05 | 295 | ₹44.47 | —% | — | 0 | 9K |
| — | — | — | —% | ₹12.25 | 297.5 | ₹60.00 | —% | — | 0 | 2K |
| 14.1 L | -2.4 L | 5.3 L | 53.4% | ₹0.04 | 300 | ₹49.41 | 79.5% | 20K | +9K | 1.5 L |
| — | — | — | —% | ₹10.35 | 302.5 | ₹22.25 | —% | — | — | — |
| — | — | — | —% | ₹19.55 | 305 | ₹18.85 | —% | — | — | — |
| — | — | — | —% | ₹8.70 | 307.5 | ₹25.55 | —% | — | — | — |
| 99K | 0 | 18K | 57.2% | ₹0.02 | 310 | ₹57.80 | —% | — | 0 | 23K |
| — | — | — | 5.3% | ₹— | 312.5 | ₹— | —% | — | — | — |
| — | — | — | —% | ₹15.25 | 315 | ₹67.75 | —% | — | 0 | 54K |
| — | — | — | 5.6% | ₹— | 317.5 | ₹— | —% | — | — | — |
| — | — | — | —% | ₹13.40 | 320 | ₹27.50 | —% | — | — | — |
| — | — | — | 6.0% | ₹— | 322.5 | ₹— | —% | — | — | — |
| — | — | — | —% | ₹11.75 | 325 | ₹30.75 | —% | — | — | — |
| — | — | — | —% | ₹10.25 | 330 | ₹34.20 | —% | — | — | — |
| — | — | — | —% | ₹8.90 | 335 | ₹37.80 | —% | — | — | — |
| 47K | 0 | — | —% | ₹0.04 | 340 | ₹41.55 | —% | — | — | — |
| — | — | — | 7.6% | ₹— | 345 | ₹— | —% | — | — | — |
| — | — | — | 7.9% | ₹— | 350 | ₹— | —% | — | — | — |
| — | — | — | 8.3% | ₹— | 355 | ₹— | —% | — | — | — |
Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.
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Frequently Asked Questions
What is the highest call OI strike for Oil & Natural Gas Corporation Limited today?▾
The strike with highest call (CE) open interest for Oil & Natural Gas Corporation Limited is ₹250 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 Oil & Natural Gas Corporation Limited today?▾
The strike with highest put (PE) open interest for Oil & Natural Gas Corporation Limited is ₹250 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 Oil & Natural Gas Corporation Limited options mean?▾
Open Interest (OI) buildup in Oil & Natural Gas Corporation 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 Oil & Natural Gas Corporation Limited options expire?▾
Oil & Natural Gas Corporation Limited 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 Oil & Natural Gas Corporation Limited option chain?▾
The Oil & Natural Gas Corporation 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.