Bitcoin derivatives activity has increased as the cryptocurrency's price climbs above $86,000 ahead of the U.S. jobs report. Bitcoin open interest has grown by approximately 27,000 BTC, or $2.3 billion, since September 30, rising to about 653,000 BTC valued at $56.2 billion according to CoinGlass data. Open interest tracks the total value of outstanding futures and perpetual contracts that have not yet been settled or closed.
Over the same period, bitcoin's price climbed from approximately $83,500 to $86,500. The combination of rising prices and increasing open interest indicates that newly added positions are helping support the rally, although open interest alone does not specify the directional bias of traders.
Meanwhile, the perpetual funding rate has increased from about 3% to 10% during this timeframe. Perpetual funding rates are periodic payments exchanged between long and short traders to keep perpetual futures prices aligned with spot prices. Positive funding rates mean that traders holding long positions are paying those holding short positions, signaling stronger demand for bullish exposure and a willingness among traders to pay more to maintain their positions.
Despite the recent recovery, open interest at the end of September sat near its lowest level in 12 months, meaning the recent growth stems from a low base. While higher funding rates point to a more bullish market, they also increase the cost of holding long positions and leave leveraged traders more vulnerable to potential price reversals.
Crypto-linked equities also advanced in premarket trading. Strategy and Strive both gained approximately 3%, while Coinbase and Robinhood rose by about 2%.

