Sona BLW Precision Forgings Limited Option Chain Analysis
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| 1K | -18K | — | —% | ₹— | 620 | ₹— | —% | — | — | — |
| 32K | -12K | — | —% | ₹— | 660 | ₹— | —% | — | 0 | 1K |
| 7K | 0 | — | —% | ₹— | 670 | ₹— | —% | — | — | — |
| 5K | 0 | — | —% | ₹— | 680 | ₹— | —% | — | 0 | 0 |
| 13K | 0 | — | —% | ₹— | 690 | ₹— | —% | — | — | — |
| 5K | -5K | — | —% | ₹— | 700 | ₹— | —% | — | +59K | 2.5 L |
| 1K | 0 | — | —% | ₹— | 720 | ₹— | —% | — | +6K | 1.3 L |
| 15K | 0 | — | —% | ₹— | 730 | ₹— | —% | — | 0 | 2.4 L |
| 26K | 0 | — | —% | ₹— | 740 | ₹— | —% | — | +47K | 47K |
| 33K | 0 | — | —% | ₹— | 750 | ₹— | —% | — | +10K | 8.1 L |
| 7K | +2K | — | —% | ₹— | 760 | ₹— | —% | — | +11K | 1.3 L |
| 49K | 0 | — | —% | ₹— | 770 | ₹— | —% | — | +18K | 1.4 L |
| 2.1 L | +32K | — | —% | ₹— | 780 | ₹— | —% | — | +1K | 9.1 L |
| 1.0 L | +36K | — | —% | ₹— | 790 | ₹— | —% | — | +11K | 3.6 L |
| 5.1 L | +60K | — | —% | ₹— | 800 | ₹— | —% | — | -26K | 2.5 L |
| 2.5 L | +36K | — | —% | ₹— | 810 | ₹— | —% | — | 0 | 3.3 L |
| 11.0 L | +17K | — | —% | ₹— | 820ATM | ₹— | —% | — | 0 | 2.5 L |
| 3.0 L | +9K | — | —% | ₹— | 830 | ₹— | —% | — | 0 | 18K |
| 4.2 L | -16K | — | —% | ₹— | 840 | ₹— | —% | — | 0 | 2.7 L |
| 6.0 L | -48K | — | —% | ₹— | 850 | ₹— | —% | — | 0 | 7K |
| 3.5 L | +17K | — | —% | ₹— | 860 | ₹— | —% | — | 0 | 12K |
| 7.1 L | -6K | — | —% | ₹— | 870 | ₹— | —% | — | 0 | 0 |
| 2.3 L | -2K | — | —% | ₹— | 880 | ₹— | —% | — | 0 | 1K |
| 12.2 L | +4K | — | —% | ₹— | 900 | ₹— | —% | — | 0 | 21K |
| 13.1 L | +26K | — | —% | ₹— | 920 | ₹— | —% | — | 0 | 7K |
Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.
Live Greeks Panel
Key Strike Levels
The open‑interest (OI) picture shows a tight concentration around the ₹790‑₹810 band for calls and the ₹700‑₹770 band for puts. The highest call OI sits at the ₹790 strike, acting as a near‑term resistance, while the largest put OI rests at the ₹700 strike, forming a support level. Together these zones define an implied price corridor roughly between ₹720 and ₹800 for the remaining days to expiry.
OI Buildup Activity
Fresh OI inflows are evident at the ₹800 call (800 contracts added, a net +60,025), the ₹810 call (800 contracts, +36,750) and the ₹790 call (800 contracts, +35,525). On the put side, the ₹700 strike absorbs the largest addition with +58,800 contracts, followed by the ₹740 put (+46,550) and the ₹770 put (+19,600). The accumulation of new contracts suggests that option writers are stacking positions near these strikes, reinforcing the existing resistance and support zones.
Volatility Read
The at‑the‑money implied volatility stands at 26.12 %, indicating moderate price‑movement expectations for the underlying. The volatility skew is bearish, meaning out‑of‑the‑money puts are priced higher relative to calls, which typically reflects a market bias toward downside risk.
Key OI Levels
The peak open‑interest concentrations are at the ₹790 call (resistance) and the ₹700 put (support).