Power Grid Corporation of India Limited Option Chain Analysis
2026-04-282026-05-26
Total CE OI
3.66 Cr
Total PE OI
2.13 Cr
PCR
0.58
Bearish
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| — | — | — | —% | ₹— | 155 | ₹— | 16.0% | — | — | — |
| — | — | — | —% | ₹— | 160 | ₹— | 15.3% | — | — | — |
| — | — | — | —% | ₹— | 165 | ₹— | 14.6% | — | — | — |
| — | — | — | —% | ₹— | 170 | ₹— | 14.0% | — | — | — |
| — | — | — | —% | ₹— | 175 | ₹— | 13.3% | — | — | — |
| — | — | — | —% | ₹— | 180 | ₹— | 12.7% | — | — | — |
| — | — | — | —% | ₹— | 185 | ₹— | 12.1% | — | — | — |
| — | — | — | —% | ₹— | 190 | ₹— | 11.5% | — | — | — |
| — | — | — | —% | ₹— | 195 | ₹— | 10.9% | — | — | — |
| — | — | — | —% | ₹— | 200 | ₹— | 10.4% | — | — | — |
| — | — | — | —% | ₹— | 202.5 | ₹— | 10.1% | — | — | — |
| — | — | — | —% | ₹— | 205 | ₹— | 9.8% | — | — | — |
| — | — | — | —% | ₹— | 207.5 | ₹— | 9.6% | — | — | — |
| — | — | — | —% | ₹48.45 | 210 | ₹0.90 | —% | — | — | — |
| — | — | — | —% | ₹— | 212.5 | ₹— | 9.1% | — | — | — |
| — | — | — | —% | ₹— | 215 | ₹— | 8.8% | — | — | — |
| — | — | — | —% | ₹— | 217.5 | ₹— | 8.5% | — | — | — |
| — | — | — | —% | ₹39.60 | 220 | ₹0.05 | —% | 2K | 0 | 55K |
| — | — | — | —% | ₹— | 222.5 | ₹— | 8.0% | — | — | — |
| — | — | — | —% | ₹35.40 | 225 | ₹2.60 | —% | — | — | — |
| — | — | — | —% | ₹— | 227.5 | ₹— | 7.5% | — | — | — |
| — | — | — | —% | ₹31.45 | 230 | ₹3.55 | —% | — | — | — |
| — | — | — | —% | ₹— | 232.5 | ₹— | 7.1% | — | — | — |
| — | — | — | —% | ₹27.70 | 235 | ₹4.75 | —% | — | — | — |
| — | — | — | —% | ₹— | 237.5 | ₹— | 6.6% | — | — | — |
| — | — | — | —% | ₹24.20 | 240 | ₹6.15 | —% | — | — | — |
| — | — | — | —% | ₹— | 242.5 | ₹— | 6.1% | — | — | — |
| — | — | — | —% | ₹20.95 | 245 | ₹7.85 | —% | — | — | — |
| — | — | — | —% | ₹— | 247.5 | ₹— | 5.7% | — | — | — |
| 40K | 0 | — | 85.9% | ₹70.50 | 250 | ₹0.05 | 68.3% | — | 0 | 5.6 L |
| — | — | — | —% | ₹— | 252.5 | ₹— | 5.3% | — | — | — |
| — | — | — | —% | ₹15.35 | 255 | ₹0.05 | 63.3% | — | 0 | 1.2 L |
| — | — | — | —% | ₹— | 257.5 | ₹— | 4.8% | — | — | — |
| 53K | 0 | 4K | —% | ₹58.80 | 260 | ₹0.05 | 59.2% | 6K | 0 | 11.6 L |
| — | — | — | —% | ₹46.90 | 262.5 | ₹0.10 | 61.1% | — | 0 | 17K |
| 4K | 0 | — | —% | ₹32.70 | 265 | ₹0.05 | 54.5% | 4K | -2K | 3.2 L |
| 1.1 L | 0 | — | 74.8% | ₹53.35 | 267.5 | ₹0.10 | 55.9% | — | 0 | 1.4 L |
| 2.3 L | -2K | 4K | —% | ₹48.85 | 270 | ₹0.05 | 50.2% | 15K | -6K | 5.1 L |
| — | — | — | —% | ₹38.40 | 272.5 | ₹0.20 | 56.3% | — | 0 | 1.3 L |
| 46K | 0 | — | —% | ₹36.55 | 275 | ₹0.10 | 49.0% | 61K | -25K | 2.8 L |
| 2K | 0 | — | —% | ₹17.95 | 277.5 | ₹0.10 | 46.6% | 2K | 0 | 2.8 L |
| 5.5 L | -6K | 17K | —% | ₹39.15 | 280 | ₹0.15 | 46.7% | 2.9 L | -1.2 L | 9.4 L |
| 1.4 L | 0 | — | —% | ₹20.25 | 282.5 | ₹0.15 | 44.0% | 38K | -2K | 5.8 L |
| 2.7 L | 0 | — | 48.8% | ₹35.70 | 285 | ₹0.10 | 38.8% | 1.1 L | -2K | 5.1 L |
| 2.3 L | 0 | — | —% | ₹24.90 | 287.5 | ₹0.15 | 38.9% | 44K | -4K | 3.3 L |
| 6.5 L | -6K | 17K | —% | ₹29.00 | 290 | ₹0.20 | 38.5% | 55K | -27K | 10.9 L |
| 2.8 L | 0 | — | —% | ₹20.75 | 292.5 | ₹0.20 | 35.0% | 27K | -21K | 4.5 L |
| 8.1 L | -8K | 19K | —% | ₹24.05 | 295 | ₹0.20 | 32.8% | 1.5 L | -53K | 7.5 L |
| 2.1 L | 0 | — | 28.9% | ₹23.00 | 297.5 | ₹0.20 | 30.3% | 51K | -42K | 6.9 L |
| 8.2 L | -27K | 1.4 L | —% | ₹19.10 | 300 | ₹0.30 | 29.7% | 7.4 L | +6K | 28.3 L |
| 5.8 L | 0 | — | —% | ₹16.65 | 302.5 | ₹0.40 | 28.4% | 25K | -10K | 6.4 L |
| 8.6 L | -11K | 55K | —% | ₹14.15 | 305 | ₹0.55 | 27.3% | 5.3 L | -19K | 10.7 L |
| 7.0 L | -10K | 29K | —% | ₹12.00 | 307.5 | ₹0.75 | 25.5% | 1.6 L | +51K | 4.5 L |
| 26.5 L | -72K | 4.0 L | —% | ₹10.50 | 310 | ₹0.95 | 24.8% | 14.0 L | +1.6 L | 21.9 L |
| 8.1 L | -42K | 2.4 L | —% | ₹8.30 | 312.5 | ₹1.40 | 24.4% | 2.8 L | +17K | 7.8 L |
| 63.8 L | -11K | 11.1 L | 10.8% | ₹6.50 | 315ATM | ₹2.00 | 24.1% | 21.0 L | +1.7 L | 17.6 L |
| 20.7 L | +74K | 14.1 L | 14.7% | ₹4.85 | 317.5 | ₹2.90 | 24.7% | 20.0 L | +2.5 L | 7.3 L |
| 54.1 L | -1.4 L | 82.6 L | 16.5% | ₹3.45 | 320 | ₹4.20 | 25.7% | 24.8 L | +2.0 L | 12.1 L |
| 14.9 L | +4.8 L | 42.9 L | 18.1% | ₹2.60 | 322.5 | ₹5.80 | 27.0% | 4.3 L | +42K | 2.6 L |
| 23.2 L | +3.2 L | 40.6 L | 18.8% | ₹1.75 | 325 | ₹7.30 | 28.1% | 1.8 L | +13K | 1.8 L |
| 20.1 L | -11K | 11.8 L | 19.6% | ₹1.25 | 327.5 | ₹26.80 | 124.8% | — | — | — |
| 26.9 L | -1.5 L | 36.3 L | 20.6% | ₹0.85 | 330 | ₹12.00 | 33.3% | 1.1 L | -27K | 1.6 L |
| 6.3 L | -4K | 1.1 L | 21.5% | ₹0.65 | 332.5 | ₹30.40 | 128.2% | — | — | — |
| 8.6 L | -6K | 6.4 L | 22.4% | ₹0.45 | 335 | ₹70.75 | 341.0% | — | — | — |
| — | — | — | 64.0% | ₹5.35 | 337.5 | ₹34.20 | 131.8% | — | — | — |
| 11.1 L | +46K | 3.9 L | 24.8% | ₹0.25 | 340 | ₹20.95 | 45.0% | 19K | -2K | 84K |
| — | — | — | 65.8% | ₹4.40 | 342.5 | ₹38.15 | 135.5% | — | — | — |
| 11.6 L | -6K | 6.8 L | 25.9% | ₹0.10 | 345 | ₹26.00 | 49.9% | 6K | +2K | 68K |
| — | — | — | 67.1% | ₹3.55 | 347.5 | ₹42.30 | 139.8% | — | — | — |
| 4.2 L | +4K | 74K | 30.1% | ₹0.10 | 350 | ₹90.50 | 396.2% | — | — | — |
| — | — | — | 2.1% | ₹— | 352.5 | ₹— | —% | — | — | — |
| — | — | — | 56.7% | ₹1.35 | 355 | ₹68.00 | 254.6% | — | — | — |
| — | — | — | 2.4% | ₹— | 357.5 | ₹— | —% | — | — | — |
| — | — | — | 37.6% | ₹0.10 | 360 | ₹40.50 | 56.8% | — | 0 | 2K |
| — | — | — | 2.7% | ₹— | 362.5 | ₹— | —% | — | — | — |
| — | — | — | 66.1% | ₹1.25 | 365 | ₹71.60 | 236.2% | — | — | — |
| — | — | — | 3.0% | ₹— | 367.5 | ₹— | —% | — | — | — |
| — | — | — | 3.2% | ₹— | 370 | ₹— | —% | — | — | — |
| — | — | — | 3.3% | ₹— | 372.5 | ₹— | —% | — | — | — |
| — | — | — | 3.5% | ₹— | 375 | ₹— | —% | — | — | — |
| — | — | — | 3.6% | ₹— | 377.5 | ₹— | —% | — | — | — |
| — | — | — | 3.8% | ₹— | 380 | ₹— | —% | — | — | — |
| — | — | — | 3.9% | ₹— | 382.5 | ₹— | —% | — | — | — |
| — | — | — | 4.0% | ₹— | 385 | ₹— | —% | — | — | — |
| — | — | — | 4.2% | ₹— | 387.5 | ₹— | —% | — | — | — |
| — | — | — | 4.3% | ₹— | 390 | ₹— | —% | — | — | — |
| — | — | — | 4.5% | ₹— | 392.5 | ₹— | —% | — | — | — |
| — | — | — | 4.6% | ₹— | 395 | ₹— | —% | — | — | — |
| — | — | — | 4.8% | ₹— | 397.5 | ₹— | —% | — | — | — |
| — | — | — | 4.9% | ₹— | 400 | ₹— | —% | — | — | — |
| — | — | — | 5.0% | ₹— | 402.5 | ₹— | —% | — | — | — |
| — | — | — | 5.2% | ₹— | 405 | ₹— | —% | — | — | — |
| — | — | — | 5.3% | ₹— | 407.5 | ₹— | —% | — | — | — |
| — | — | — | 5.4% | ₹— | 410 | ₹— | —% | — | — | — |
| — | — | — | 5.7% | ₹— | 415 | ₹— | —% | — | — | — |
| — | — | — | 6.0% | ₹— | 420 | ₹— | —% | — | — | — |
| — | — | — | 6.2% | ₹— | 425 | ₹— | —% | — | — | — |
| — | — | — | 6.5% | ₹— | 430 | ₹— | —% | — | — | — |
| — | — | — | 6.7% | ₹— | 435 | ₹— | —% | — | — | — |
| — | — | — | 7.0% | ₹— | 440 | ₹— | —% | — | — | — |
| — | — | — | 7.3% | ₹— | 445 | ₹— | —% | — | — | — |
| — | — | — | 7.5% | ₹— | 450 | ₹— | —% | — | — | — |
| — | — | — | 7.7% | ₹— | 455 | ₹— | —% | — | — | — |
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
Strong support forms at ₹317.5, backed by peak put open interest and fresh longs accumulating at ₹315 and ₹320 puts. Resistance clusters at ₹322.5 and ₹325, where call writers have built dominant positions. The implied range centers on ₹317.5–₹325, with ₹155 strikes reflecting non-relevant extremes.
OI Buildup Activity
Fresh long calls at ₹322.5 and ₹325 signal aggressive bullish positioning, challenging near-term upside. Call writers respond at ₹322.5–₹325, defending these levels aggressively amid rising OI. On the put side, longs build at ₹317.5 and ₹320, indicating hedging or bearish bets below spot.
Volatility Read
ATM IV at 17.21% suggests subdued near-term volatility expectations. Bearish skew confirms put demand dominance, reflecting defensive positioning ahead of event risk.
Strategy Implication
Bias tilts range-bound with downward drift, as writers test resistance while longs defend key strike support.
Related Analysis
Frequently Asked Questions
What is the highest call OI strike for Power Grid Corporation of India Limited today?▾
The strike with highest call (CE) open interest for Power Grid Corporation of India Limited is ₹315 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 Power Grid Corporation of India Limited today?▾
The strike with highest put (PE) open interest for Power Grid Corporation of India Limited is ₹300 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 Power Grid Corporation of India Limited options mean?▾
Open Interest (OI) buildup in Power Grid Corporation of India 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 Power Grid Corporation of India Limited options expire?▾
Power Grid Corporation of India 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 Power Grid Corporation of India Limited option chain?▾
The Power Grid Corporation of India 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.