[Pre-market: U.S. crypto-related stocks mostly decline, optical communication sector mostly rises, semiconductor and storage stocks show mixed performance] BlockBeats reports, on October 16, according to BIT ((bit.com)) market data, in U.S. pre-market trading, crypto-related stocks declined, the optical communication sector mostly rose, and semiconductor and storage stocks showed mixed performance. Among them: In the U.S. semiconductor and storage sector: - Seagate Technology (STX) fell 0.16%; - Western Digital (WDC) fell 1.20%; - SanDisk (SNDK) fell 1.69%; - Micron Technology (MU) fell 1.53%; - NVIDIA (NVDA) rose 0.41%; - Intel (INTC) fell 0.73%; - Advanced Micro Devices (AMD) fell 1.58%. In the crypto-related stocks: - MicroStrategy (MSTR) fell 2.66%; - Coinbase (COIN) fell 1.15%; - Circle (CRCL) fell 1.81%; - BitMine Immersion (BMNR) fell 0.92%; - SharpLink Gaming (SBET) fell 1.34%. In the optical communication sector: - Marvell Technology (MRVL) fell 0.85%; - AAOI (Applied Optoelectronics) rose 2.11%; - LITE (Lumentum Holdings) rose 0.80%; - COHR (Coherent Corp.) rose 1.25%; - CIEN (Ciena Corporation) rose 1.20%; - AXTI (AXT Inc.) rose 0.74%.