Crypto-related stocks experienced pre-market gains on December 30, with BitMine Immersion (BMNR) leading the surge with a 1.23% increase. Coinbase (COIN) and MicroStrategy (MSTR) also saw positive movements, rising 0.53% and 0.75% respectively. Other notable gainers included MARA Holdings (MARA) at 0.32%, Riot Platforms (RIOT) at 0.61%, and SharpLink Gaming (SBET) at 0.56%. Circle (CRCL) was the only stock to decline, slipping 0.21%. The upward trend was supported by increased on-chain activity.