Indian Renewable Energy Development Agency (IREDA) Option Chain
Live call and put premiums, open interest, change in OI, volume and IV by strike - 27 Oct 2026 expiry.
IREDA future is at 108.97, so the at-the-money strike is 109.00. The ATM straddle costs 0.00, which prices in a move of about ±0.0% (109.00 to 109.00) by expiry, at an ATM IV of 0.1%. The highest call open interest is at 115.00 and the highest put open interest at 110.00. PCR (OI) is 0.82.
Data as of 30 Sep 2026, 15:40 IST · lot size 4525 · ATM ±15 strikes and the highest-OI strikes of 101 · OI and volume in shares, premiums in ₹
| Calls | Puts | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | OI chg % | Volume | IV | LTP | Strike | LTP | IV | Volume | OI chg % | OI |
| 0 | – | 0 | 0.0 | 0.000.00 | 97.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 31.7 K | 0.0% | 4.5 K | 43.4 | 12.600.00 | 97.50 | 0.67+0.09 | 36.4 | 2.8 L | −10.3% | 2.8 L |
| 0 | – | 0 | 0.0 | 0.000.00 | 98.00 | 0.000.00 | 10.3 | 0 | – | 0 |
| 0 | – | 0 | 0.0 | 0.000.00 | 99.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 1.2 L | +8.3% | 27.1 K | 32.8 | 9.80−0.20 | 100.00 | 0.98+0.11 | 34.8 | 18.4 L | −1.8% | 39.5 L |
| 0 | – | 9.1 K | 42.2 | 9.80+9.80 | 101.00 | 1.15+1.15 | 34.3 | 72.4 K | – | 67.9 K |
| 0 | – | 0 | 0.0 | 0.000.00 | 102.00 | 1.28+1.28 | 33.1 | 2.0 L | – | 1.0 L |
| 4.5 K | – | 9.1 K | 35.0 | 8.05−12.80 | 102.50 | 1.45+0.18 | 33.6 | 3.2 L | +18.2% | 3.5 L |
| 0 | – | 0 | 0.0 | 0.000.00 | 103.00 | 0.000.00 | 5.9 | 0 | – | 0 |
| 0 | – | 0 | 0.0 | 0.000.00 | 104.00 | 0.000.00 | 4.9 | 0 | – | 0 |
| 3.2 L | +6.1% | 72.4 K | 31.7 | 6.00−0.26 | 105.00 | 2.12+0.28 | 32.6 | 20.3 L | +62.0% | 22.6 L |
| 0 | – | 0 | 0.0 | 0.000.00 | 106.00 | 0.000.00 | 2.9 | 0 | – | 0 |
| 0 | – | 0 | 0.0 | 0.000.00 | 107.00 | 0.000.00 | 1.9 | 0 | – | 0 |
| 4.3 L | −1.1% | 86.0 K | 31.3 | 4.46−0.21 | 107.50 | 3.09+0.41 | 32.2 | 7.2 L | +102.0% | 9.2 L |
| 0 | – | 0 | 0.0 | 0.000.00 | 108.00 | 0.000.00 | 1.0 | 0 | – | 0 |
| Future 108.97 | ||||||||||
| 0 | – | 0 | 0.1 | 0.000.00 | 109.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 55.3 L | +6.4% | 31.6 L | 31.4 | 3.24−0.19 | 110.00 | 4.31+0.51 | 31.8 | 21.9 L | +2.9% | 58.6 L |
| 1.2 L | – | 1.9 L | 32.3 | 2.92+2.92 | 111.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 0 | – | 0 | 2.9 | 0.000.00 | 112.00 | 5.51+5.51 | 31.8 | 40.7 K | – | 13.6 K |
| 21.1 L | +33.5% | 43.3 L | 32.5 | 2.39−0.08 | 112.50 | 5.95+0.58 | 32.8 | 6.3 L | +9.3% | 14.4 L |
| 0 | – | 0 | 3.8 | 0.000.00 | 113.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 0 | – | 0 | 4.7 | 0.000.00 | 114.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 70.9 L | +9.5% | 1.11 Cr | 32.8 | 1.67−0.11 | 115.00 | 7.50+0.47 | 30.8 | 3.0 L | +3.4% | 9.5 L |
| 0 | – | 0 | 6.1 | 0.000.00 | 116.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 0 | – | 0 | 6.9 | 0.000.00 | 117.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 16.0 L | −5.6% | 20.0 L | 33.7 | 1.20−0.06 | 117.50 | 9.75+0.48 | 34.0 | 31.7 K | +2.9% | 4.8 L |
| 0 | – | 0 | 7.8 | 0.000.00 | 118.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 22.6 K | – | 31.7 K | 33.9 | 0.95+0.95 | 119.00 | 11.00+11.00 | 34.1 | 9.1 K | – | 4.5 K |
| 56.0 L | −2.8% | 67.6 L | 34.8 | 0.87−0.05 | 120.00 | 11.77+0.57 | 33.0 | 31.7 K | −0.7% | 13.5 L |
| 1.4 L | – | 1.8 L | 35.5 | 0.78+0.78 | 121.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 0 | – | 0 | 11.0 | 0.000.00 | 122.00 | 0.000.00 | 0.0 | 0 | – | 0 |
| 26.1 L | +13.2% | 11.4 L | 45.4 | 0.12+0.01 | 140.00 | 29.70−0.30 | 0.0 | 31.7 K | −0.4% | 41.9 L |
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How to read the IREDA option chain
Calls are on the left, puts on the right and strikes down the middle, with the at-the-money strike highlighted. Calls below the price and puts above it are in the money (shaded). For each option you see its premium (LTP) and its change since the previous close, open interest and its change, volume and implied volatility.
Open interest shows where positions are held: large call OI above the price is usually read as resistance and large put OI below it as support. The ATM straddle - the call and the put at the ATM strike together - is what the market charges for a move either way, so its price over the underlying is the move the chain is pricing in by expiry.
Frequently asked questions
What is the ATM strike of IREDA today?
For the 27 Oct 2026 expiry, with the future at 108.97, the at-the-money strike is 109.00 (as of 30 Sep 2026, 15:40 IST).
How much move is the IREDA option chain pricing in?
The ATM straddle (call + put at 109.00) costs 0.00: about ±0.0% by 27 Oct 2026, a range of roughly 109.00 to 109.00.
Where is the highest open interest in the IREDA option chain?
Calls: 115.00 (70.9 L shares). Puts: 110.00 (58.6 L). Across all 101 strikes the put-call ratio of OI is 0.82, and max pain is 112.50.
What is an option chain?
An option chain lists every call and put of an underlying for one expiry, strike by strike: the premium (LTP) and its change, open interest and its change, volume and implied volatility. Calls are on the left, puts on the right, strikes in the middle.
How do you read an option chain?
Start at the at-the-money strike, nearest the price. Calls below it and puts above it are in the money (shaded). Big open interest shows where writers hold positions - heavy call OI above the price is read as resistance, heavy put OI below it as support - and the ATM straddle premium shows how big a move the market expects by expiry.
How often does this option chain update?
Every minute during market hours. After the close it shows the last traded values of the day; the time of the data is shown above the table.
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Data is for information only and is not investment advice. Derivatives trading carries substantial risk. Disclaimer