Market Movers

Premarket Gainers

Aug 21, 2026
No.SymbolCompany Name% Change Premkt. PricePre. VolumeMarket Cap
1RFAIRF Acquisition Corp II222.07%41.00954,596483.94M
2HOWLWerewolf Therapeutics, Inc.129.48%0.99107,147,97743.71M
3JUNSJupiter Neurosciences, Inc.60.93%8.3223,342,8173.59M
4SUGPSU Group Holdings Limited38.02%3.8321,004,5902.58M
5ADXNAddex Therapeutics Ltd27.35%5.826,247,9866.18M
6USDEStablecoinX Inc.27.00%5.089,467,494178.06M
7BRNXBrenX Ltd.17.50%3.76642,7611.63M
8BIVIBioVie Inc.16.13%2.164,346,63714.71M
9LGOLargo Inc.13.82%0.73388,11366.79M
10CYPHCypherpunk Technologies Inc.13.03%1.35844,743153.03M

Premarket Losers

Aug 21, 2026
No.SymbolCompany Name% Change Premkt. PricePre. VolumeMarket Cap
1JZJianzhi Education Technology Group Company Limited-32.53%2.24314,4805.30M
2FLUXFlux Power Holdings, Inc.-22.00%0.64348,83312.79M
3FBDTFirst Breach, Inc.-21.21%3.2774,813179.91M
4MMAMixed Martial Arts Group Limited-20.08%0.451,972,71412.18M
5DFNST3 Defense Inc.-17.01%20.2522,33913.41M
6ISPCiSpecimen Inc.-16.30%1.90469,8984.11M
7TWGTop Wealth Group Holding Limited-14.93%0.68166,82937.65M
8OMHOhmyhome Limited-14.90%0.093,417,0897.99M
9PTLEPTL Limited-14.25%6.8074448.36M
10PFSAProfusa, Inc.-14.14%6.5061,625254.45K