IPO Lock Share Unlocks
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Share unlock calendar

Share Unlock Calendar & IPO Lock-Up Expirations

Track upcoming share-unlock events across U.S. stocks, A-shares and Hong Kong stocks by date and market, with shares unlocked, free-float impact, data status and CSV/ICS exports.

Range90 daysMarketAllMatches488 Share-unlock eventsUpdatedAug 24, 2026
Sort by % of free float and dateReview shareholders and source filingsExport CSV / ICS
Next eventAug 31, 2026三鑫医疗 · Today
High selling-pressure events00% of supply-impact events
Markets2U.S. stocks / Hong Kong stocks / A-shares
Priority watchN/ANo matching events
Range
Market
View
View
StockMarketEvent typeShares unlockedShareholder typeActions
三鑫医疗300453
A-sharesSZSE
Restricted-share unlock4.07M shares¥40.23M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
矩子科技300802
A-sharesSZSE
Restricted-share unlock29.37M shares¥693.17M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
奇德新材300995
A-sharesSZSE
Restricted-share unlock147.27K shares¥3.85M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
儒竞科技301525
A-sharesSZSE
Restricted-share unlock3.02M shares¥120.2M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
上港集团600018
A-sharesSSE
Restricted-share unlock31.6M shares¥163.7M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
捷昌驱动603583
A-sharesSSE
Restricted-share unlock1.06M shares¥24.5M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
五洲特纸605007
A-sharesSSE
Restricted-share unlock1.17M shares¥17.63M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
开特股份920978
A-sharesBSE
Restricted-share unlock958K shares¥19.13M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
GalaxyEdge AcquisitionGLED
U.S. stocksNYSE
IPO lock-up expiration10M shares$99.7M
N/AFree-float increase N/A
Aug 31, 2026Today
Not disclosed
金帝股份603270
A-sharesSSE
Restricted-share unlock33M shares¥919.71M
N/AFree-float increase N/A
Sep 01, 2026in 1 day
Not disclosed
金帝股份603270
A-sharesSSE
Restricted-share unlock33M shares¥782.43M
N/AFree-float increase N/A
Sep 01, 2026in 1 day
Not disclosed
吉冈精密920720
A-sharesBSE
Restricted-share unlock217K shares¥2.02M
N/AFree-float increase N/A
Sep 01, 2026in 1 day
Not disclosed
优彩资源002998
A-sharesSZSE
Restricted-share unlock339.14K shares¥2.65M
N/AFree-float increase N/A
Sep 02, 2026in 2 days
Not disclosed
伟时电子605218
A-sharesSSE
Restricted-share unlock29.98M shares¥439.53M
N/AFree-float increase N/A
Sep 02, 2026in 2 days
Not disclosed
微芯生物688321
A-sharesSSE
Restricted-share unlock35.13M shares¥981.97M
N/AFree-float increase N/A
Sep 02, 2026in 2 days
Not disclosed
MiniMed GroupMMED
U.S. stocksNASDAQ
IPO lock-up expiration28M shares$444.64M
N/AFree-float increase N/A
Sep 02, 2026in 2 days
Not disclosed
龙星科技002442
A-sharesSZSE
Restricted-share unlock3.77M shares¥18.76M
N/AFree-float increase N/A
Sep 03, 2026in 3 days
Not disclosed
中欣氟材002915
A-sharesSZSE
Restricted-share unlock9.8M shares¥165.8M
N/AFree-float increase N/A
Sep 03, 2026in 3 days
Not disclosed
汇得科技603192
A-sharesSSE
Restricted-share unlock25.61M shares¥515.47M
N/AFree-float increase N/A
Sep 03, 2026in 3 days
Not disclosed
福莱新材605488
A-sharesSSE
Restricted-share unlock21.65M shares¥639.68M
N/AFree-float increase N/A
Sep 03, 2026in 3 days
Not disclosed
三鑫医疗300453
A-sharesSZSE
Today2026-08-31N/A% of free float4.07M sharesShares unlocked
Restricted-share unlock
矩子科技300802
A-sharesSZSE
Today2026-08-31N/A% of free float29.37M sharesShares unlocked
Restricted-share unlock
奇德新材300995
A-sharesSZSE
Today2026-08-31N/A% of free float147.27K sharesShares unlocked
Restricted-share unlock
儒竞科技301525
A-sharesSZSE
Today2026-08-31N/A% of free float3.02M sharesShares unlocked
Restricted-share unlock
上港集团600018
A-sharesSSE
Today2026-08-31N/A% of free float31.6M sharesShares unlocked
Restricted-share unlock
捷昌驱动603583
A-sharesSSE
Today2026-08-31N/A% of free float1.06M sharesShares unlocked
Restricted-share unlock
五洲特纸605007
A-sharesSSE
Today2026-08-31N/A% of free float1.17M sharesShares unlocked
Restricted-share unlock
开特股份920978
A-sharesBSE
Today2026-08-31N/A% of free float958K sharesShares unlocked
Restricted-share unlock
GalaxyEdge AcquisitionGLED
U.S. stocksNYSE
Today2026-08-31N/A% of free float10M sharesShares unlocked
IPO lock-up expiration
金帝股份603270
A-sharesSSE
1 day left2026-09-01N/A% of free float33M sharesShares unlocked
Restricted-share unlock
金帝股份603270
A-sharesSSE
1 day left2026-09-01N/A% of free float33M sharesShares unlocked
Restricted-share unlock
吉冈精密920720
A-sharesBSE
1 day left2026-09-01N/A% of free float217K sharesShares unlocked
Restricted-share unlock
优彩资源002998
A-sharesSZSE
2 days left2026-09-02N/A% of free float339.14K sharesShares unlocked
Restricted-share unlock
伟时电子605218
A-sharesSSE
2 days left2026-09-02N/A% of free float29.98M sharesShares unlocked
Restricted-share unlock
微芯生物688321
A-sharesSSE
2 days left2026-09-02N/A% of free float35.13M sharesShares unlocked
Restricted-share unlock
MiniMed GroupMMED
U.S. stocksNASDAQ
2 days left2026-09-02N/A% of free float28M sharesShares unlocked
IPO lock-up expiration
龙星科技002442
A-sharesSZSE
3 days left2026-09-03N/A% of free float3.77M sharesShares unlocked
Restricted-share unlock
中欣氟材002915
A-sharesSZSE
3 days left2026-09-03N/A% of free float9.8M sharesShares unlocked
Restricted-share unlock
汇得科技603192
A-sharesSSE
3 days left2026-09-03N/A% of free float25.61M sharesShares unlocked
Restricted-share unlock
福莱新材605488
A-sharesSSE
3 days left2026-09-03N/A% of free float21.65M sharesShares unlocked
Restricted-share unlock