SSE & HKEX Market Overlap Hours
Overlapping trading hours between Shanghai Stock Exchange and Hong Kong Stock Exchange. 5h 30m overlap window.
⏳ Overlap Inactive
Overlap Window
09:30 – 15:00
UTC
Duration
5h 30m
Active Session
Your Local Time
09:30 – 15:00
UTCTimeline Visualization
SSE
HKEX
Overlap
Market Trading Hours
| Market | Open | Close |
|---|---|---|
| Shanghai Stock Exchange | 09:30 | 15:00 |
| Hong Kong Stock Exchange | 09:30 | 16:00 |
Why This Overlap Matters
The SSE-HKEX overlap is a significant trading window that brings together traders from China and Hong Kong.
During this 5h 30m overlap window, trading volume typically peaks as institutional investors from both regions execute cross-border trades.
View Overlap in Your Timezone
Frequently Asked Questions
What is the SSE-HKEX overlap?
The SSE-HKEX overlap is the 5h 30m window when both exchanges are open simultaneously, allowing cross-market trading between China and Hong Kong.
What time is the SSE-HKEX overlap in Singapore?
Why is the SSE-HKEX overlap important?
This overlap provides a key trading window connecting China and Hong Kong markets, useful for traders focused on these regions.