Bitcoin futures open interest jumps by $1B: Manipulation or hedge? By Cointelegraph

Bitcoin’s (BTC) open interest on derivatives exchanges experienced a sudden surge of $1 billion on Sept. 18, prompting investors to question whether whales were accumulating in anticipation of the unsealing of Binance’s court filings.

However, a closer look at derivatives metrics suggests a more nuanced picture, as the funding rate did not exhibit clear signs of excessive buying demand.