Cholamandalam Investment and Finance Company Limited Option Chain Analysis
2026-07-282026-08-25
Total CE OI
39.8 L
Total PE OI
25.6 L
PCR
0.64
Bearish
| CE OI | Chg | Vol | IV | LTP | Strike | LTP | IV | Vol | Chg | PE OI |
|---|---|---|---|---|---|---|---|---|---|---|
| — | — | — | —% | ₹— | 1,040 | ₹— | 12.5% | — | — | — |
| — | — | — | —% | ₹— | 1,080 | ₹— | 11.6% | — | — | — |
| — | — | — | —% | ₹— | 1,120 | ₹— | 10.7% | — | — | — |
| — | — | — | —% | ₹— | 1,160 | ₹— | 9.9% | — | — | — |
| 27K | 0 | — | —% | ₹640.60 | 1,200 | ₹0.75 | —% | — | +625 | 625 |
| — | — | — | —% | ₹332.20 | 1,240 | ₹18.00 | —% | — | — | — |
| — | — | — | —% | ₹299.50 | 1,280 | ₹0.20 | —% | — | 0 | 4K |
| 61K | 0 | — | —% | ₹458.65 | 1,300 | ₹1.40 | —% | — | 0 | 9K |
| — | — | — | —% | ₹268.50 | 1,320 | ₹0.30 | —% | — | 0 | 5K |
| — | — | — | —% | ₹261.75 | 1,340 | ₹20.70 | —% | — | — | — |
| — | — | — | —% | ₹239.35 | 1,360 | ₹2.00 | —% | — | +625 | 625 |
| — | — | — | —% | ₹230.35 | 1,380 | ₹28.90 | —% | — | — | — |
| 1K | 0 | — | 100.4% | ₹365.00 | 1,400 | ₹0.35 | 70.4% | — | 0 | 33K |
| — | — | — | —% | ₹201.05 | 1,420 | ₹1.10 | 77.5% | — | 0 | 3K |
| — | — | — | —% | ₹186.75 | 1,440 | ₹69.70 | —% | — | — | — |
| — | — | — | —% | ₹173.90 | 1,460 | ₹0.50 | 61.5% | — | 0 | 1K |
| — | — | — | —% | ₹163.60 | 1,480 | ₹0.50 | 57.6% | — | 0 | 6K |
| 38K | 0 | 625 | —% | ₹240.00 | 1,500 | ₹0.90 | 54.2% | 20K | +11K | 81K |
| 6K | 0 | 2K | 54.5% | ₹211.10 | 1,520 | ₹1.50 | 58.9% | — | 0 | 3K |
| 3K | 0 | — | 95.5% | ₹237.20 | 1,540 | ₹0.50 | 45.9% | — | 0 | 39K |
| 6K | 0 | — | 71.1% | ₹209.00 | 1,560 | ₹0.80 | 40.9% | 625 | 0 | 7K |
| 3K | 0 | — | 182.1% | ₹268.05 | 1,580 | ₹0.95 | 37.3% | 14K | -6K | 18K |
| 51K | -11K | 16K | —% | ₹131.00 | 1,600 | ₹1.50 | 35.9% | 41K | -13K | 1.3 L |
| 8K | 0 | — | 77.8% | ₹162.45 | 1,620 | ₹2.25 | 34.1% | 22K | +8K | 18K |
| 11K | 0 | 625 | —% | ₹91.00 | 1,640 | ₹3.80 | 33.0% | 56K | -4K | 71K |
| 3K | 0 | — | 110.3% | ₹159.20 | 1,660 | ₹6.05 | 32.3% | 66K | -2K | 73K |
| 3K | 0 | — | 102.2% | ₹140.00 | 1,680 | ₹9.20 | 31.6% | 66K | -1K | 55K |
| 1.7 L | -625 | 21K | 29.5% | ₹45.00 | 1,700 | ₹14.60 | 31.4% | 3.7 L | +4K | 2.8 L |
| 6K | 0 | — | 56.3% | ₹75.70 | 1,720 | ₹24.00 | 33.4% | 2.3 L | +6K | 94K |
| 96K | +61K | 2.2 L | 31.0% | ₹24.65 | 1,740 | ₹34.05 | 33.0% | 3.4 L | -23K | 1.8 L |
| 2.4 L | +59K | 3.5 L | 32.8% | ₹18.25 | 1,760 | ₹46.00 | 33.7% | 2.2 L | -14K | 1.3 L |
| 2.6 L | +34K | 2.8 L | 37.7% | ₹15.95 | 1,780 | ₹64.05 | 36.4% | 53K | -8K | 2.4 L |
| 6.3 L | -18K | 4.9 L | 35.6% | ₹9.60 | 1,800ATM | ₹81.00 | 38.8% | 91K | -37K | 4.3 L |
| 4.3 L | +13K | 2.5 L | 36.9% | ₹6.90 | 1,820 | ₹72.10 | 43.4% | — | 0 | 2.0 L |
| 6.3 L | -19K | 2.1 L | 38.3% | ₹5.00 | 1,840 | ₹89.00 | 41.2% | — | 0 | 1.6 L |
| 2.1 L | -26K | 1.8 L | 39.0% | ₹3.25 | 1,860 | ₹129.15 | 46.4% | 8K | 0 | 1.8 L |
| 1.8 L | +2K | 1.0 L | 40.3% | ₹2.50 | 1,880 | ₹150.05 | 49.2% | 11K | -2K | 59K |
| 4.3 L | -36K | 2.4 L | 41.7% | ₹1.85 | 1,900 | ₹172.00 | 50.7% | 1K | -625 | 26K |
| 89K | -8K | 51K | 43.2% | ₹1.35 | 1,920 | ₹141.85 | —% | — | 0 | 2K |
| 43K | -21K | 60K | 43.8% | ₹0.95 | 1,940 | ₹183.10 | 53.3% | — | 0 | 8K |
| 53K | -7K | 18K | 46.9% | ₹0.90 | 1,960 | ₹159.05 | —% | — | 0 | 8K |
| 21K | -625 | 8K | 46.8% | ₹0.55 | 1,980 | ₹168.00 | —% | — | 0 | 1K |
| 96K | -1K | 24K | 46.6% | ₹0.35 | 2,000 | ₹189.15 | —% | — | 0 | 6K |
| 5K | -625 | 1K | 49.4% | ₹0.35 | 2,020 | ₹242.90 | —% | — | +2K | 2K |
| 1.1 L | -625 | 2K | 49.5% | ₹0.25 | 2,040 | ₹302.80 | 67.1% | 4K | 0 | 9K |
| — | — | — | 3.7% | ₹— | 2,060 | ₹— | —% | — | — | — |
| 58K | 0 | — | 52.5% | ₹0.40 | 2,080 | ₹526.25 | —% | — | — | — |
| — | — | — | 4.2% | ₹— | 2,100 | ₹— | —% | — | — | — |
| — | — | — | 4.4% | ₹— | 2,120 | ₹— | —% | — | — | — |
| — | — | — | 4.6% | ₹— | 2,140 | ₹— | —% | — | — | — |
| — | — | — | 4.8% | ₹— | 2,160 | ₹— | —% | — | — | — |
| — | — | — | 5.0% | ₹— | 2,180 | ₹— | —% | — | — | — |
| — | — | — | 5.3% | ₹— | 2,200 | ₹— | —% | — | — | — |
| — | — | — | 5.5% | ₹— | 2,220 | ₹— | —% | — | — | — |
| — | — | — | 5.7% | ₹— | 2,240 | ₹— | —% | — | — | — |
| — | — | — | 5.9% | ₹— | 2,260 | ₹— | —% | — | — | — |
| — | — | — | 6.1% | ₹— | 2,280 | ₹— | —% | — | — | — |
| — | — | — | 6.3% | ₹— | 2,300 | ₹— | —% | — | — | — |
| — | — | — | 6.5% | ₹— | 2,320 | ₹— | —% | — | — | — |
| — | — | — | 6.7% | ₹— | 2,340 | ₹— | —% | — | — | — |
| — | — | — | 6.9% | ₹— | 2,360 | ₹— | —% | — | — | — |
| — | — | — | 7.3% | ₹— | 2,400 | ₹— | —% | — | — | — |
| — | — | — | 7.7% | ₹— | 2,440 | ₹— | —% | — | — | — |
| — | — | — | 8.1% | ₹— | 2,480 | ₹— | —% | — | — | — |
| — | — | — | 8.5% | ₹— | 2,520 | ₹— | —% | — | — | — |
| — | — | — | 8.8% | ₹— | 2,560 | ₹— | —% | — | — | — |
Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.
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Frequently Asked Questions
What is the highest call OI strike for Cholamandalam Investment and Finance Company Limited today?▾
The strike with highest call (CE) open interest for Cholamandalam Investment and Finance Company Limited is ₹1,840 for the 2026-07-28 expiry. This acts as a key resistance level since call writers will defend this strike aggressively near expiry.
What is the highest put OI strike for Cholamandalam Investment and Finance Company Limited today?▾
The strike with highest put (PE) open interest for Cholamandalam Investment and Finance Company Limited is ₹1,800 for the 2026-07-28 expiry. This acts as a key support level — put writers will tend to defend this level near expiry.
What does OI buildup in Cholamandalam Investment and Finance Company Limited options mean?▾
Open Interest (OI) buildup in Cholamandalam Investment and Finance Company Limited options shows how many net new contracts are being created at each strike. Rising OI at a strike means fresh positions (writers or buyers). Rising OI with rising price = long buildup (bullish); rising OI with falling price = short buildup (bearish).
When does Cholamandalam Investment and Finance Company Limited options expire?▾
Cholamandalam Investment and Finance Company Limited options have their nearest expiry on 2026-07-28. NSE F&O stocks have monthly expiry contracts — typically the last Tuesday of each month. MarketNetra shows data for the nearest two expiries.
How to read Cholamandalam Investment and Finance Company Limited option chain?▾
The Cholamandalam Investment and Finance Company Limited option chain shows calls (CE) on the left and puts (PE) on the right for each strike price. Key columns: OI (total open contracts), OI Change (new positions today), Volume (today's trades), IV (implied volatility — higher = more uncertainty), and LTP (last traded price). The ATM (at-the-money) strike is highlighted in blue.