Leverage Collapse: Open Interest in BTC and ETH on Binance Plunges 18% and 25% After Fed Decision
The cryptocurrency derivatives market experienced a massive "flush" on June 17. On-chain analytics data records a sharp decline in open interest (OI) for flagship assets amid macroeconomic uncertainty. The decision of the U.S. Federal Reserve System to keep the key interest rate at 3.75% became a catalyst for the mass closure of leveraged positions.
Open interest is the total volume of unsettled contracts in the market. Its sharp decline signals that traders are massively unwinding speculative bets, reducing risk rather than increasing it. This is not a panic sell-off of the asset, but a deliberate risk-off move.
Scale of the Flush: Numbers and Dynamics
On Binance, the largest crypto exchange by trading volume, the picture is most indicative. Open interest for Bitcoin (BTC) decreased from $4.51 billion to $3.7 billion. Thus, about $810 million in liquidity was withdrawn from the market in the form of leveraged positions. The decline was approximately 18%, one of the most significant short-term drops in BTC positioning on this platform.
An even more aggressive scenario unfolded for Ethereum (ETH). Open interest for the second cryptocurrency on Binance collapsed from $2.8 billion to $2.1 billion, "disappearing" by almost $700 million. The 25% drop pushed ETH OI levels back to those seen at the end of February. This suggests that traders were unwinding leverage on Ethereum much more actively than on Bitcoin. In total, over a short period, nearly $1.5 billion was withdrawn from the Binance derivatives market.
Why It Happened: The Macroeconomic Trigger
The deleveraging coincided with the Fed's decision. Although keeping the rate at 3.75% removed one layer of uncertainty, traders apparently did not want to hold large leveraged positions during the announcement itself and the subsequent volatility. As experts note, market participants preferred to close positions before and after the Fed's decision to avoid being caught with leverage during a potential sharp market reaction. The simultaneous decline in OI for both BTC and ETH confirms this was a broad risk-off move, not an attack on any single asset.
The trend was not limited to Binance. On the Gate.io exchange, Ethereum contracts also came under pressure: OI dropped to approximately $1.9 billion. This is another sign that the deleveraging occurred across all major crypto exchanges, highlighting the systemic nature of the phenomenon.
My view as an analyst: Such "flushes" of leverage are a painful but necessary process for market healing. The withdrawal of $1.5 billion in leveraged positions reduces the risk of cascading liquidations in the event of a sharp price move. However, the current OI dynamics indicate that the market is in a phase of consolidation and risk reassessment. Until major players begin confidently rebuilding their positions, we may see prolonged sideways movement with heightened sensitivity to macroeconomic data.