Archive · 6 Sep 2025
Trading Ban Impact on Futures Rollover Strategy
Trading in futures can be halted if too many people are trading a specific asset.
This is called a trading ban.
When this happens, you can't rollover your futures contracts.
Rollover strategies involve shifting your futures position to a later date.
The article suggests considering if you would start a new position in the same futures contract if you weren't already invested.
Starting October 2025, the rules for trading bans are changing.
This rule change allows traders to reduce risk by adjusting their positions.
If a trading ban is in place, you should consider taking profits as the inability to trade could affect prices.
Trading bans occur when open interest hits 95% of the market wide position limit.
Trading in F&O is halted during a trading ban until open interest falls to 80%.
Rollover involves closing a near-month contract and opening a similar one in the next month.
Trading bans prevent rollover strategies from being implemented.
Starting in October 2025, trading bans will be based on the futures equivalent open interest position.
- Who
- Traders
- What
- Impact of trading bans on futures rollover strategies
- When
- Rules are being revised starting October 2025
- Where
- Not specified in the article
- Why
- To determine the impact of trading bans on rollover strategies.
- Trading Ban Trigger
- When open interest reaches 95% of MWPL
- Trading Ban Lifted
- When open interest declines to 80%
- Rule Change Date
- October 2025
- Revised Ban Metric
- Futures equivalent open interest