Coinglass data shows that the current Grayscale Bitcoin Trust ETF (GBTC) has a negative premium rate of 0.03%. The Grayscale ETH trust has a negative premium rate of 12.92%, and the ETC trust has a negative premium rate of 45.56%. In addition, the Grayscale LTC trust has a premium rate of 87.29%, BCH trust is at 59.61%, SOL trust is at 325.72%, MANA trust is at 191.56%, LINK trust is at 268.97% and FIL trust stands at an impressive premium rate of 1251.93%.