According to BlockBeats news on Nov 8, Grayscale GBTC had a net inflow of $7.3 million, while mini BTC had $20.4 million. Grayscale ETHE had no net inflow/outflow, and Mini ETH had a net inflow of $5.5 million. In simpler terms, Grayscale GBTC, mini BTC, and Mini ETH had some growth in money coming in.
Grayscale ETHE had no change in money coming or going.