Index Rebalancing and Irregular Trading Hours

MSCI Equity Index rebalancing changes will take effect on February 27, impacting trading hours for the equity segments on B3 and Bolsa Mexicana de Valores. 

B3 (Brazil) 

🔹 Continuous trading ends 5 minutes earlier 

🔹 Closing call starts 5 minutes earlier 

Bolsa Mexicana de Valores (Mexico) 

🔹 VWAP calculation period starts 10 minutes earlier 

📅 Next occurrence: May 29 

Whether you need the effective dates of MSCI Index rebalancing or details on trading hour adjustments, we have you covered. 

Anticipate. Plan. Trust. 


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🔗 Holidays – Correctly anticipate future holidays
🔗 Trading Hours – Know your trading window, down to the second 

📨 For more information, contact us at: info@swapsmonitor.com 

Ramadan’s Impact on Financial Markets

This week marks the start of the holy month of Ramadan, which will start between February 18 and 20, depending on the country. 

🔹 Banks, FX markets or exchanges in 10 countries will observe holidays

🔹 Closures will range from 1 to 10 days

🔹 Around the world, different holidays are observed on different days of the month 

⭐ First Day of Ramadan 

⭐ Shab Qadr 

⭐ Jumat Ul Wida 

⭐ Quran Anniversary Day 

🔹 9 exchanges will have modified trading hours

🔹 2 countries will suspend daylight saving time

At Swaps Monitor, we provide accurate dates and times of market-moving events so you can navigate these changes with confidence

Anticipate. Plan. Trust. 


📄 Explore our product: 

🔗 Holidays – Correctly anticipate future holidays
🔗 Trading Hours – Know your trading window, down to the second 
🔗 Expiry Dates – Never miss a deadline
🔗 Economic Events – Keep current on economic events
🔗 Time Zone – It’s 5 o’clock somewhere.

📨 For more information, contact us at: info@swapsmonitor.com 

Trading Halts Before “Open”: Understanding Exchange Sessions 

Recently, TFEX (Thailand Futures Exchange) halted Silver Online Futures before the Day Session even began. The halt occurred during the On-Open Order Execution session.  

Across 3,000+ markets we cover, there are 1,500+ session types, including: 

🔹Pre-Open 

🔹Opening/Closing Auction 

🔹Daily Settlement Period 

🔹Calculation of Opening Price 

🔹Order Matching 

🔹Enquiry 

Each session has its own rules, and order execution can happen in many of them. 

Trading activity often starts well before the visible “open,” and at Swaps Monitor, we provide the granularity you need to take advantage of the complete trading window. 

Anticipate. Plan. Trust. 


📄 Explore our product: 
🔗 Trading Hours – Know your trading window, down to the second 

📨 For more information, contact us at: info@swapsmonitor.com 

Precious Metals Volatility: Impact on Trading Hours 

Recent spikes in precious metals volatility have led to a surge in trading interruptions across derivatives markets. 

🔹 Osaka Exchange15 halts across 8 futures and options contracts between Jan 29 – Feb 4 

🔹 Thailand Futures Exchange6 halts across 3 futures contracts between Jan 30 – Feb 2 

⏱️ Halt durations ranged from 2 to 10 minutes. 

At Swaps Monitor, we monitor trading hours for over 3,000 markets – capturing every halt – down to the second.  

Anticipate. Plan. Trust. 


📄 Explore our product: 
🔗 Trading Hours – Know your trading window, down to the second 

📨 For more information, contact us at: info@swapsmonitor.com