Deep Tide TechFlow news, on June 18, U.S. stock market cryptocurrency concept stocks opened generally lower.

Hut 8 Corp (HUT) fell 0.59%, priced at $16.89

Coinbase Global (COIN) fell 0.039%, priced at $253.75

Riot Platforms (RIOT) fell 1.09%, priced at $9.56

Robinhood Markets (HOOD) rose 0.85%, priced at $75.59

Strategy (MSTR) fell 1.12%, priced at $370.99

MARA Holdings (MARA) fell 0.72%, priced at $14.57

Sharplink Gaming (SBET) fell 1.38%, priced at $11.79