Samvardhana Motherson International Limited Option Chain Analysis
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| 18K | 0 | — | —% | ₹— | 125 | ₹— | —% | — | 0 | 1.3 L |
| 74K | 0 | — | —% | ₹— | 130 | ₹— | —% | — | 0 | 86K |
| 18K | 0 | — | —% | ₹— | 132.5 | ₹— | —% | — | 0 | 6K |
| 62K | 0 | — | —% | ₹— | 135 | ₹— | —% | — | 0 | 12K |
| 25K | 0 | — | —% | ₹— | 140 | ₹— | —% | — | -25K | 1.4 L |
| 98K | -6K | — | —% | ₹— | 145 | ₹— | —% | — | +18K | 6.2 L |
| 25K | 0 | — | —% | ₹— | 147.5 | ₹— | —% | — | 0 | 0 |
| 5.2 L | +18K | — | —% | ₹— | 150 | ₹— | —% | — | +8.2 L | 30.4 L |
| 18K | 0 | — | —% | ₹— | 152.5 | ₹— | —% | — | +12K | 5.5 L |
| 3.7 L | +25K | — | —% | ₹— | 155 | ₹— | —% | — | +80K | 16.9 L |
| 0 | 0 | — | —% | ₹— | 157.5 | ₹— | —% | — | -6K | 63.0 L |
| 21.2 L | +3.7 L | — | —% | ₹— | 160 | ₹— | —% | — | +7.3 L | 59.7 L |
| 20.0 L | +1.7 L | — | —% | ₹— | 162.5 | ₹— | —% | — | +6K | 64.2 L |
| 28.7 L | -1.2 L | — | —% | ₹— | 165 | ₹— | —% | — | +25K | 20.5 L |
| 15.9 L | +2.0 L | — | —% | ₹— | 167.5 | ₹— | —% | — | -12K | 9.3 L |
| 69.6 L | +1.0 L | — | —% | ₹— | 170ATM | ₹— | —% | — | +6K | 34.4 L |
| 10.9 L | +92K | — | —% | ₹— | 172.5 | ₹— | —% | — | 0 | 1.4 L |
| 45.8 L | +2.2 L | — | —% | ₹— | 175 | ₹— | —% | — | 0 | 2.6 L |
| 5.2 L | -1.2 L | — | —% | ₹— | 177.5 | ₹— | —% | — | 0 | 25K |
| 51.2 L | -37K | — | —% | ₹— | 180 | ₹— | —% | — | +25K | 7.1 L |
| 3.2 L | -12K | — | —% | ₹— | 182.5 | ₹— | —% | — | 0 | 18K |
| 14.6 L | 0 | — | —% | ₹— | 185 | ₹— | —% | — | 0 | 1.0 L |
| 25.0 L | +74K | — | —% | ₹— | 190 | ₹— | —% | — | 0 | 18K |
Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.
Live Greeks Panel
Key Strike Levels
Call open interest concentrates at the 160 strike with 100 contracts, marking short‑term resistance. Put open interest clusters at the 100 strike with 100 contracts, defining near‑term support. The OI distribution frames an implied range roughly between ₹150 and ₹170 for the September expiry.
OI Buildup Activity
Fresh OI adds appear at the 160 call (+3 contracts, 50,550 volume) and the 175 call (+2 contracts, 21,400 volume), indicating incremental writer positioning. On the put side, the 150 strike gains eight contracts (17,950 volume) and the 160 put adds seven contracts (19,550 volume), reflecting continued hedging. Additional buildup at the 155 put (+73 contracts, 800 volume) points to modest defensive adjustments.
Volatility Read
ATM implied volatility is 26.2%, in line with sector expectations. The volatility skew is neutral, showing balanced demand for calls and puts across strikes.
Key OI Levels
The highest call OI sits at the 160 strike, while the highest put OI is at the 100 strike.