Sona BLW Precision Forgings Limited Option Chain Analysis
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | — | —% | ₹— | 640 | ₹— | —% | — | 0 | 1K |
| 2K | 0 | — | —% | ₹— | 660 | ₹— | —% | — | -1K | 29K |
| 0 | 0 | — | —% | ₹— | 670 | ₹— | —% | — | 0 | 0 |
| 0 | 0 | — | —% | ₹— | 680 | ₹— | —% | — | -4K | 17K |
| 0 | 0 | — | —% | ₹— | 690 | ₹— | —% | — | -1K | 4K |
| 4K | 0 | — | —% | ₹— | 700 | ₹— | —% | — | -4K | 1.6 L |
| 0 | 0 | — | —% | ₹— | 710 | ₹— | —% | — | 0 | 7K |
| 0 | 0 | — | —% | ₹— | 720 | ₹— | —% | — | +13K | 42K |
| 2K | 0 | — | —% | ₹— | 730 | ₹— | —% | — | -1K | 27K |
| 42K | +22K | — | —% | ₹— | 740 | ₹— | —% | — | -11K | 1.4 L |
| 1.0 L | +1K | — | —% | ₹— | 750 | ₹— | —% | — | -9K | 4.8 L |
| 1.1 L | -12K | — | —% | ₹— | 760 | ₹— | —% | — | +49K | 2.2 L |
| 51K | 0 | — | —% | ₹— | 770 | ₹— | —% | — | +32K | 1.9 L |
| 77K | +1K | — | —% | ₹— | 780 | ₹— | —% | — | +69K | 2.5 L |
| 43K | -2K | — | —% | ₹— | 790 | ₹— | —% | — | +7K | 80K |
| 2.8 L | -5K | — | —% | ₹— | 800 | ₹— | —% | — | +2.0 L | 7.0 L |
| 59K | +1K | — | —% | ₹— | 810 | ₹— | —% | — | 0 | 75K |
| 2.1 L | -1K | — | —% | ₹— | 820 | ₹— | —% | — | +60K | 3.2 L |
| 1.3 L | -22K | — | —% | ₹— | 830 | ₹— | —% | — | -6K | 2.9 L |
| 1.4 L | -33K | — | —% | ₹— | 840 | ₹— | —% | — | +51K | 3.1 L |
| 6.6 L | +13K | — | —% | ₹— | 850ATM | ₹— | —% | — | +1.5 L | 6.7 L |
| 3.6 L | +53K | — | —% | ₹— | 860 | ₹— | —% | — | +3.7 L | 4.9 L |
| 3.2 L | +1.4 L | — | —% | ₹— | 870 | ₹— | —% | — | +1.3 L | 1.6 L |
| 2.8 L | +94K | — | —% | ₹— | 880 | ₹— | —% | — | +1.4 L | 1.6 L |
| 72K | +38K | — | —% | ₹— | 890 | ₹— | —% | — | +12K | 12K |
| 7.0 L | -67K | — | —% | ₹— | 900 | ₹— | —% | — | +1.7 L | 2.4 L |
| 37K | +37K | — | —% | ₹— | 910 | ₹— | —% | — | 0 | 0 |
| 1.9 L | +75K | — | —% | ₹— | 920 | ₹— | —% | — | 0 | 4K |
| 87K | +53K | — | —% | ₹— | 930 | ₹— | —% | — | 0 | 0 |
| 3.1 L | +1.4 L | — | —% | ₹— | 940 | ₹— | —% | — | 0 | 0 |
| 61K | +61K | — | —% | ₹— | 950 | ₹— | —% | — | 0 | 0 |
| 3.7 L | +88K | — | —% | ₹— | 960 | ₹— | —% | — | 0 | 1K |
| 0 | 0 | — | —% | ₹— | 970 | ₹— | —% | — | 0 | 0 |
| 2.5 L | +2.4 L | — | —% | ₹— | 980 | ₹— | —% | — | 0 | 0 |
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 cluster around the 1000 CE strike and the 1000 PE strike anchors the current resistance and support zones, framing an implied price corridor between ₹860 and ₹1,040. The ATM level sits near ₹879, placing underlying at midpoint of this range and suggesting participants view next month’s expiry as payoff zone. Given the neutral skew, neither call nor put side exhibits a pronounced premium bias, reinforcing the view that the implied volatility curve is flat across the strikes.
OI Buildup Activity
Fresh open‑interest adds show a 2‑point rise to 980 CE with an incremental 43,775 contracts, indicating new writers are stacking positions just below the ATM call level. Similarly, the 860 PE strike absorbs 3,72,400 contracts, the largest weekly addition on the put side, as participants hedge downside risk near the identified support zone. Additions of 1,59,250 contracts at 940 CE and 1,99,675 contracts at 800 PE further reinforce the concentration of new writing activity around the upper and lower bounds of the implied range.
Volatility Read
The at‑the‑money implied volatility stands at 28.84%, a level that aligns with historical averages for this stock and suggests moderate price uncertainty ahead of the November expiry. The skew metric is neutral, indicating that call and put premiums are priced symmetrically and there is no observable bias toward bullish or bearish directional bets.
Key OI Levels
The highest open‑interest concentrations sit at 1000 CE (1,000 contracts) and 1000 PE (1,000 contracts), marking the principal resistance and support levels.