F&O ban list 12 October 2026: No stocks in ban; Kaynes Technology India tops MWPL watchlist at 97.64%
- No stocks are currently in the F&O ban list
- Kaynes Technology India leads the watchlist with 97.64% MWPL utilisation
- LIC Housing Finance recorded the largest MWPL increase of 7.42 pp
- Inox Wind saw the largest MWPL decrease of 3.14 pp

*this image is generated using AI for illustrative purposes only.
No stocks are in F&O ban on 12 October 2026, with Kaynes Technology India leading the possible entrants list at 97.64% MWPL utilisation.
Stocks in F&O ban today
No stocks in F&O ban today.
Possible F&O ban entrants
| # | Stock | Last close (₹) | Price change (%) | T-1 MWPL (%) | T-2 MWPL (%) | Change (pp) |
|---|---|---|---|---|---|---|
| 1 | Kaynes Technology India | 3,264.00 | +0.96 | 97.64 | 93.00 | +4.64 |
| 2 | Ambuja Cements | 351.50 | +3.08 | 92.22 | 93.00 | -0.78 |
| 3 | LIC Housing Finance | 551.65 | +2.73 | 90.42 | 83.00 | +7.42 |
| 4 | Manappuram Finance | 314.80 | +3.50 | 87.49 | 86.00 | +1.49 |
| 5 | Steel Authority of India | 171.55 | +3.19 | 86.36 | 87.00 | -0.64 |
| 6 | Inox Wind | 66.65 | +6.76 | 81.86 | 85.00 | -3.14 |
| 7 | Bandhan Bank | 157.00 | +0.94 | 81.72 | 84.00 | -2.28 |
| 8 | Patanjali Foods | 360.45 | +1.54 | 80.53 | 77.00 | +3.53 |
| 9 | Crompton Greaves | 205.11 | +0.38 | 79.26 | 79.00 | +0.26 |
| 10 | LIC of India | 394.25 | +3.96 | 73.62 | 73.00 | +0.62 |
Kaynes Technology India holds the highest T-1 MWPL utilisation at 97.64%, which is above the 95% threshold. LIC Housing Finance recorded the largest increase in utilisation, rising 7.42 pp to 90.42%, while Inox Wind saw the largest decrease, falling 3.14 pp to 81.86%.
Possible entrants and recent developments
Ambuja Cements (T-1 MWPL: 92.22%) is scheduled to host investor interactions in Singapore on November 18 and 19, 2026, as part of the Adani Annual Conference 2026.
LIC Housing Finance (T-1 MWPL: 90.42%) saw shares worth ₹76.03 crore change hands in a large trade on October 8, 2026, with approximately 1,417,103 shares traded on BSE at a price of ₹536.50.
Steel Authority of India (T-1 MWPL: 86.36%) has been asked to scout overseas raw material assets, specifically iron ore and coking coal, to secure long-term supplies and lower input costs.
LIC of India (T-1 MWPL: 73.62%) appointed five independent directors for four-year terms starting October 7, 2026, including former Federal Bank CEO Shyam Srinivasan and Exim Bank MD David Paul Rasquinha.
Understanding MWPL and the table
- MWPL is the maximum aggregate open interest permitted in a stock's derivatives.
- A stock enters the F&O ban when aggregate open interest exceeds 95% of MWPL; while it is in ban, participants may only reduce existing positions.
- Normal trading resumes when aggregate open interest falls to 80% of MWPL or below.
- T-1 is the latest completed trading session, T-2 is the preceding completed session, and Change (pp) is T-1 MWPL utilisation minus T-2 MWPL utilisation in percentage points.
How might the impending F&O ban on Kaynes Technology India impact its short-term price volatility and liquidity once the 95% MWPL threshold is breached?
What are the potential market implications for LIC Housing Finance given the sharp 7.42 percentage point surge in open interest following the recent bulk trade?
Could Ambuja Cements' upcoming investor interactions in Singapore influence its derivative open interest levels enough to trigger an F&O ban before November?
























