Odaily News Coinglass data shows that the Grayscale Bitcoin Trust Fund ETF (GBTC) has a negative premium rate of 0.34%. The negative premium rate of Grayscale ETH Trust is 24.42%, and the negative premium rate of ETC Trust is 37.47%. In addition, the Grayscale BCH trust premium rate is 297.25%, the LTC trust premium rate is 407.58%, the SOL trust premium rate is 498.90%, the MANA trust premium rate is 650.46%, the LINK trust premium rate is 628.04%, and the FIL trust premium rate is 2681.21 %.