NMDC Limited Option Chain Analysis
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| — | — | — | —% | ₹— | 42 | ₹— | 16.6% | — | — | — |
| — | — | — | —% | ₹— | 44 | ₹— | 15.6% | — | — | — |
| — | — | — | —% | ₹— | 46 | ₹— | 14.6% | — | — | — |
| — | — | — | —% | ₹— | 48 | ₹— | 13.6% | — | — | — |
| — | — | — | —% | ₹— | 50 | ₹— | 12.7% | — | — | — |
| — | — | — | —% | ₹— | 52 | ₹— | 11.9% | — | — | — |
| — | — | — | —% | ₹— | 54 | ₹— | 11.0% | — | — | — |
| — | — | — | —% | ₹— | 55 | ₹— | 10.6% | — | — | — |
| — | — | — | —% | ₹— | 56 | ₹— | 10.2% | — | — | — |
| — | — | — | —% | ₹— | 57 | ₹— | 9.8% | — | — | — |
| — | — | — | —% | ₹— | 58 | ₹— | 9.5% | — | — | — |
| — | — | — | —% | ₹— | 59 | ₹— | 9.1% | — | — | — |
| — | — | — | —% | ₹— | 60 | ₹— | 8.7% | — | — | — |
| — | — | — | —% | ₹— | 61 | ₹— | 8.3% | — | — | — |
| — | — | — | —% | ₹— | 62 | ₹— | 8.0% | — | — | — |
| — | — | — | —% | ₹— | 63 | ₹— | 7.6% | — | — | — |
| 2.6 L | +20K | 27K | —% | ₹25.41 | 64 | ₹0.02 | —% | 2.2 L | -14K | 5.1 L |
| — | — | — | —% | ₹16.91 | 65 | ₹0.04 | —% | — | 0 | 2.5 L |
| 41K | 0 | — | —% | ₹17.14 | 66 | ₹0.03 | —% | 1.5 L | -27K | 2.1 L |
| 47K | 0 | — | —% | ₹9.95 | 67 | ₹0.04 | 85.6% | 3.2 L | -34K | 4.3 L |
| 41K | 0 | — | —% | ₹11.28 | 68 | ₹0.04 | 82.9% | 1.5 L | -68K | 9.6 L |
| 7K | +7K | — | —% | ₹18.25 | 69 | ₹0.06 | 82.2% | 2.8 L | -2.0 L | 7.2 L |
| 2.7 L | 0 | — | —% | ₹20.00 | 70 | ₹0.05 | 76.5% | 4.0 L | -2.7 L | 27.3 L |
| 14K | 0 | — | —% | ₹12.79 | 71 | ₹0.17 | 90.8% | — | 0 | 1.9 L |
| 81K | 0 | — | —% | ₹13.20 | 72 | ₹0.05 | 71.2% | 14K | -7K | 4.0 L |
| — | — | — | —% | ₹10.31 | 73 | ₹0.07 | 70.5% | 27K | -20K | 4.2 L |
| 1.5 L | 0 | — | 127.8% | ₹16.26 | 74 | ₹0.22 | 84.4% | — | 0 | 5.9 L |
| 4.5 L | -27K | 61K | —% | ₹13.29 | 75 | ₹0.07 | 60.0% | 6.6 L | -3.8 L | 41.6 L |
| 7.2 L | -20K | 54K | 56.6% | ₹11.75 | 76 | ₹0.08 | 56.6% | 2.8 L | -61K | 6.8 L |
| 9.2 L | 0 | — | 34.2% | ₹12.06 | 77 | ₹0.09 | 54.3% | 1.0 L | -54K | 8.3 L |
| — | — | — | —% | ₹— | 77.5 | ₹0.12 | 56.8% | — | 0 | 12.0 L |
| 12.8 L | -14K | 20K | —% | ₹10.22 | 78 | ₹0.10 | 51.1% | 2.3 L | -95K | 17.6 L |
| 6.5 L | 0 | 14K | 40.6% | ₹9.70 | 79 | ₹0.12 | 48.0% | 5.7 L | -1.6 L | 8.1 L |
| 36.2 L | -1.0 L | 5.7 L | —% | ₹8.25 | 80 | ₹0.14 | 45.1% | 13.4 L | -5.8 L | 69.1 L |
| 17.4 L | -7K | 61K | 32.6% | ₹7.80 | 81 | ₹0.17 | 41.5% | 6.5 L | -61K | 23.2 L |
| 17.5 L | -14K | 74K | 24.3% | ₹6.33 | 82 | ₹0.19 | 39.2% | 7.1 L | -1.7 L | 14.0 L |
| 9.0 L | -41K | 74K | 30.2% | ₹5.37 | 83 | ₹0.27 | 37.5% | 5.5 L | -81K | 13.6 L |
| 14.2 L | -41K | 1.4 L | 27.9% | ₹4.50 | 84 | ₹0.36 | 35.5% | 9.9 L | +88K | 12.3 L |
| 55.6 L | -20K | 9.0 L | 27.2% | ₹3.60 | 85 | ₹0.49 | 34.2% | 19.8 L | +2.5 L | 33.9 L |
| 35.0 L | -88K | 1.3 L | 30.4% | ₹2.76 | 86 | ₹0.69 | 33.1% | 17.2 L | +4.0 L | 18.2 L |
| 35.2 L | -14K | 14.8 L | 28.4% | ₹2.23 | 87 | ₹0.99 | 32.4% | 17.6 L | -88K | 19.3 L |
| 41.3 L | +4.7 L | 69.4 L | 28.7% | ₹1.62 | 88 | ₹1.49 | 34.0% | 51.4 L | +14.5 L | 37.5 L |
| 30.7 L | +9.8 L | 42.9 L | 29.6% | ₹1.19 | 89 | ₹2.00 | 32.3% | 14.2 L | +88K | 13.7 L |
| 6.4 L | +2.0 L | 13.7 L | 29.6% | ₹1.00 | 89.5 | ₹— | —% | — | — | — |
| 1.31 Cr | +4.0 L | 2.00 Cr | 29.8% | ₹0.84 | 90ATM | ₹2.60 | 33.1% | 16.1 L | -1.3 L | 19.6 L |
| 10.7 L | +2.3 L | 14.0 L | 30.6% | ₹0.59 | 91 | ₹3.35 | 38.2% | 7K | — | — |
| 36.2 L | +1.4 L | 29.0 L | 31.4% | ₹0.41 | 92 | ₹4.25 | 33.1% | 1.0 L | +7K | 1.3 L |
| 7.6 L | +2.2 L | 7.2 L | 32.0% | ₹0.27 | 93 | ₹4.89 | 47.3% | — | 0 | 2.3 L |
| 25.6 L | -54K | 20.9 L | 32.9% | ₹0.18 | 94 | ₹4.83 | 42.7% | — | 0 | 1.3 L |
| 29.6 L | -3.8 L | 24.9 L | 34.3% | ₹0.13 | 95 | ₹6.20 | 38.1% | — | +7K | 7K |
| 12.9 L | -1.8 L | 10.9 L | 35.2% | ₹0.09 | 96 | ₹16.47 | 242.1% | — | — | — |
| — | — | — | 68.7% | ₹0.98 | 97 | ₹16.07 | 221.2% | — | — | — |
| 9.2 L | -1.1 L | 3.8 L | 39.7% | ₹0.06 | 98 | ₹8.54 | —% | — | 0 | 1.0 L |
| — | — | — | 2.3% | ₹— | 99 | ₹— | —% | — | — | — |
| 26.4 L | -7.9 L | 16.8 L | 45.1% | ₹0.05 | 100 | ₹11.20 | 64.9% | 7K | 0 | 7K |
| — | — | — | 2.8% | ₹— | 101 | ₹— | —% | — | — | — |
| — | — | — | 77.1% | ₹0.56 | 102 | ₹21.82 | 267.3% | — | — | — |
| — | — | — | 3.2% | ₹— | 103 | ₹— | —% | — | — | — |
| — | — | — | 3.4% | ₹— | 104 | ₹— | —% | — | — | — |
| — | — | — | 3.6% | ₹— | 105 | ₹— | —% | — | — | — |
| — | — | — | 3.8% | ₹— | 106 | ₹— | —% | — | — | — |
| — | — | — | 4.0% | ₹— | 107 | ₹— | —% | — | — | — |
| — | — | — | 4.2% | ₹— | 108 | ₹— | —% | — | — | — |
| — | — | — | 4.5% | ₹— | 109 | ₹— | —% | — | — | — |
| — | — | — | 4.7% | ₹— | 110 | ₹— | —% | — | — | — |
| — | — | — | 4.8% | ₹— | 111 | ₹— | —% | — | — | — |
| — | — | — | 5.0% | ₹— | 112 | ₹— | —% | — | — | — |
| — | — | — | 5.2% | ₹— | 113 | ₹— | —% | — | — | — |
| — | — | — | 5.4% | ₹— | 114 | ₹— | —% | — | — | — |
| — | — | — | 5.8% | ₹— | 116 | ₹— | —% | — | — | — |
| — | — | — | 6.2% | ₹— | 118 | ₹— | —% | — | — | — |
| — | — | — | 6.6% | ₹— | 120 | ₹— | —% | — | — | — |
| — | — | — | 6.9% | ₹— | 122 | ₹— | —% | — | — | — |
| — | — | — | 7.3% | ₹— | 124 | ₹— | —% | — | — | — |
| — | — | — | 7.6% | ₹— | 126 | ₹— | —% | — | — | — |
Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.
Key Strike Levels
Immediate resistance forms at ₹100, where call writers hold dominant open interest of 2.6 million contracts, capping upside momentum. Strong support sits at ₹88, reinforced by a 1.4 million lot buildup in puts, signaling aggressive put writing beneath spot. The implied daily range, based on ATM IV and OI clustering, projects price action between ₹85 and ₹90 over the next two weeks.
OI Buildup Activity
Fresh long calls emerge at ₹88, ₹89, and ₹90, with combined CE OI additions exceeding 18 lakh lots, showing buyers anticipate a breakout. Call writers actively defend ₹100, building positions there while adding at ₹89 and ₹90, suggesting profit booking near term. On the put side, massive fresh longs at ₹88 (+13.9 lakh) indicate strong hedging or bearish conviction, while builds at ₹86 and ₹85 suggest contingency layers below.
Volatility Read
ATM implied volatility holds at 28.97%, elevated but stable, reflecting sustained hedging demand. A bearish skew persists, with PE/OI growth outpacing CE at key lower strikes, highlighting dominant protective stance.
Strategy Implication
Sellers maintain bias above ₹90, but two-way fresh longs near ₹88 point to a contested range with edge to downside writers.