Astral Limited Option Chain Analysis
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| 6K | 0 | — | —% | ₹— | 1,240 | ₹— | —% | — | +2K | 11K |
| 3K | 0 | — | —% | ₹— | 1,280 | ₹— | —% | — | 0 | 7K |
| 4K | 0 | — | —% | ₹— | 1,300 | ₹— | —% | — | 0 | 63K |
| 2K | 0 | — | —% | ₹— | 1,320 | ₹— | —% | — | 0 | 3K |
| 0 | 0 | — | —% | ₹— | 1,340 | ₹— | —% | — | -425 | 31K |
| 425 | -425 | — | —% | ₹— | 1,360 | ₹— | —% | — | +850 | 37K |
| 5K | +2K | — | —% | ₹— | 1,380 | ₹— | —% | — | +5K | 30K |
| 20K | +850 | — | —% | ₹— | 1,400 | ₹— | —% | — | +56K | 2.0 L |
| 5K | +2K | — | —% | ₹— | 1,420 | ₹— | —% | — | -1K | 23K |
| 16K | +1K | — | —% | ₹— | 1,440 | ₹— | —% | — | -10K | 37K |
| 72K | 0 | — | —% | ₹— | 1,460 | ₹— | —% | — | -5K | 1.1 L |
| 43K | -6K | — | —% | ₹— | 1,480 | ₹— | —% | — | -4K | 87K |
| 1.9 L | +5K | — | —% | ₹— | 1,500 | ₹— | —% | — | +16K | 2.3 L |
| 1.7 L | -3K | — | —% | ₹— | 1,520 | ₹— | —% | — | -14K | 1.0 L |
| 2.5 L | -24K | — | —% | ₹— | 1,540 | ₹— | —% | — | -3K | 91K |
| 2.4 L | -18K | — | —% | ₹— | 1,560 | ₹— | —% | — | 0 | 79K |
| 100K | -5K | — | —% | ₹— | 1,580 | ₹— | —% | — | -850 | 44K |
| 4.4 L | +11K | — | —% | ₹— | 1,600ATM | ₹— | —% | — | +1K | 90K |
| 1.5 L | +22K | — | —% | ₹— | 1,620 | ₹— | —% | — | -850 | 15K |
| 1.5 L | +5K | — | —% | ₹— | 1,640 | ₹— | —% | — | -1K | 51K |
| 63K | +3K | — | —% | ₹— | 1,660 | ₹— | —% | — | 0 | 3K |
| 1.2 L | +4K | — | —% | ₹— | 1,680 | ₹— | —% | — | 0 | 1K |
| 2.1 L | +8K | — | —% | ₹— | 1,700 | ₹— | —% | — | 0 | 1K |
| 1.1 L | 0 | — | —% | ₹— | 1,720 | ₹— | —% | — | 0 | 1K |
| 62K | 0 | — | —% | ₹— | 1,740 | ₹— | —% | — | 0 | 3K |
| 25K | 0 | — | —% | ₹— | 1,760 | ₹— | —% | — | 0 | 0 |
| 11K | -2K | — | —% | ₹— | 1,800 | ₹— | —% | — | 0 | 2K |
| — | — | — | —% | ₹— | 1,840 | ₹— | —% | — | 0 | 6K |
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) profile centres around the 1,500 ₹ strike for calls and the 1,400 ₹ strike for puts, indicating a probable trading range of roughly 1,450 ₹‑1,550 ₹ for the underlying. The 1,600 ₹ call strike also shows a sizeable concentration of contracts, extending the resistance bias toward the upper‑mid band. Conversely, the 1,380 ₹ put strike adds depth to the support side, suggesting a floor near the lower‑mid range.
OI Buildup Activity
During the latest session, fresh OI is added to the 1,620 ₹ call (22,100 contracts) and the 1,700 ₹ call (7,225 contracts), reflecting new long‑call positioning or additional short‑call exposure at higher strikes. On the put side, the 1,400 ₹ strike absorbs the largest influx of OI (56,100 contracts), while the 1,500 ₹ and 1,380 ₹ puts receive 16,150 and 5,100 contracts respectively, indicating fresh short‑put writing or protective put buying at those levels. Overall, the OI additions cluster around the 1,380‑1,700 ₹ band, reinforcing the current support‑resistance framework.
Volatility Read
The at‑the‑money implied volatility stands at 23.06 %, moderate for the sector and consistent with a balanced risk‑reward environment. The volatility skew is bearish, meaning out‑of‑the‑money puts carry relatively higher IV than comparable calls, hinting at market participants’ tilt toward downside protection.
Key OI Levels
The highest call OI resides at the 1,500 ₹ strike, while the highest put OI is concentrated at the 1,400 ₹ strike.