Investors who locked in borrowed coins will need to repurchase those to repay the loan, cryptocurrency pundits say.
The digital-asset manager sold some existing constituents of the fund and used the proceeds to purchase ADA.
The Labor Department also revised May's numbers up by 24,000.
Bitcoin buyers are in profit-taking mode given strong overhead resistance.
Bitcoin's fortunes appear closely tied to Federal Reserve's money printing.
Bitcoin sentiment is improving despite profit taking into July.
The decline shows decreasing active user participation on the blockchain network, possibly a sign of weak demand.
The Fitch report suggests that the turmoil also could have the potential to spread to traditional markets.
The last time the put-call ratio dropped to six-month lows was during the December-January bull run.
BTC starts July on a negative note, although buyers could return at $30K support.
Bitcoin stalled during Asia hours as buyers took profit near $36K resistance. Support at $30K-$33K
The metric is tied to miners and may be distorted by China's mining ban.
Bitcoin could see a minor breakout toward the top of a two-month range near $40K.
Crypto markets rose despite regulatory crackdowns from the U.K. and China. Analysts expect continued resiliency above $30K support.
Ethereum gas fees have abated with decreasing network congestion. Also, there's Flashbots.