There were vast discrepancies in crypto markets during Q3: Report

cointelegraph.com:

According to a new report published by cryptocurrency data aggregator CoinGecko, several interesting anomalies surfaced in the cryptocurrency markets during the third quarter Although the digital asset industry witnessed heavy sell-offs earlier this year, its overall market cap actually increased by around $100 billion compared to Q2.

While in the past, crypto bear markets have largely decoupled from stock performance, coins and tokens almost traded in exact tandem with the U.S. S&P500 index in Q3. The correlation coefficient, which ranges between 0 and 1, for the performance of the S&P500 vs. cryptocurrencies stood at 0.85 in the said time period. 

Additionally, even though Bitcoin's value saw a 1% drop during Q3, it actually outperformed every single asset class aside from the U.S. Dollar Index, which measures the exchange rate of a basket of foreign currencies compared to the U.S. Dollar. During times of economic uncertainty, investors worldwide typically flood to safe-haven assets such as the U.S. Dollar and the Swiss Franc. However, stablecoins, which are mostly pegged to the U.S. Dollar, saw their circulation plummet by $4.7 billion in Q3.

One factor behind the plunge appears to be that of the OFAC's sanction on cryptocurrency mixer Tornado Cash which made it a criminal offense for U.S.-based stablecoin issuers and users to interact with the service. 

Thirdly, total market capitalization in decentralized finance, or DeFi, applications increased by 31.3% quarter over quarter to $24.5 billion. There was a system-wide rebound across all verticals except in the realm of asset management. This did not come as a surprise, as a few months prior, the implosion of centralized finance firms interacting with DeFi applications,