According to ChainCatcher, the Grayscale Bitcoin Trust ETF (GBTC) has a premium rate of 0.04%. The negative premium rate of the Grayscale ETH Trust is 23.78%, and the negative premium rate of the ETC Trust is 43.55%. In addition, the premium rate of the Grayscale BCH Trust is 205.28%, the premium rate of the LTC Trust is 304.90%, the premium rate of the SOL Trust is 551.26%, the premium rate of the MANA Trust is 519.31%, the premium rate of the LINK Trust is 763.72%, and the premium rate of the FIL Trust is as high as 1837.98%.