Cryptocurrency asset outflows for the week of Sept. 3 through 9 totaled $59.3 million, bringing the current run to $249 million over four consecutive weeks. 

Bitcoin (BTC) experienced the bulk of activity last week, with its $68.9 million in outflows offset by Short Bitcoin inflows in the amount of $15.2 million and $0.7 million from XRP (XRP).

According to CoinShares, regulatory and financial market insecurity are to blame for the streak:

“We believe continued worries over regulation of the asset class and recent dollar strength are the most likely reasons for this. Trading volumes also dropped significantly, by 73% in comparison to the prior week to just US$754 million for the week.”

Last week also brought an end to Solana’s (SOL) recent run. After nine weeks of inflows totaling $14.1 million prompted CoinShares to suggest that it was “the most loved altcoin amongst investors,” Solana saw $1.1 million in outflows.