Over the past two days, taker order pressure has shifted toward sellers, while the price has fallen from $79.9K to $78.7K. Open interest is rising as the price declines, indicating that new positions are contributing to the move.
TL;DR
This brief examines the return of selling pressure after a bullish impulse. Open interest is rising while the price is falling.
Bitcoin Taker Order Pressure Oscillator

On the morning of September 6, the oscillator stood at +3.82, but then crossed below zero and remained negative for 46 hours. Its low over the past two days was -5.28, with the latest reading on September 8 at -3.19. Selling pressure has eased slightly since the oscillator's local low, but bulls have not regained control.
In the broader picture, the August rally was accompanied by much stronger positive oscillator readings. The latest burst of buying pressure from bulls was short-lived, and the price fell 1.49% over 48 hours to $78,743. The first sign of improvement would be a sustained return above zero in the oscillator, alongside a halt in the price decline.
Bitcoin Open Interest Change

The metric tracks the six-hour change in open interest measured in bitcoin. Over the past two days, it ranged from -0.80% to +1.42%, with the latest reading at +0.92%. Increases in positions alternated with reductions, so open interest cannot be described as rising continuously. The current fluctuations are also noticeably smaller than the spike in early September.
At several points, particularly on September 7, open interest rose while the price fell. Combined with a negative taker order oscillator, this is consistent with increased aggressive selling as the number of open positions grows. The second chart adds context to the first: the decline is accompanied by both position reductions and new positions being opened, keeping the risk of an accelerating move in place.
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FAQ
Does an easing negative oscillator mean buyers are returning? No. The rise from -5.28 to -3.19 shows that selling pressure has eased. As long as the oscillator remains below zero, sellers retain the advantage.
What would change the short-term market outlook? A sustained move above zero in the oscillator, together with price stabilization and a subsequent rise. Rising open interest would support that assessment only if accompanied by a positive price response.
Conclusions
The short-term outlook remains bearish: bitcoin has fallen 1.5% in two days, taker order pressure remains negative, and some episodes of rising open interest coincide with price declines. However, the price remains well above its levels before the August rally, so the current weakness alone does not establish a change in the broader market regime. The main trigger for improvement is a sustained return of buying pressure confirmed by price action; the main risk is continued aggressive selling alongside a further increase in open positions.
Live Charts
Explore the metrics behind this brief with live, auto-updating charts:
Open Interest (BTC) - Total futures positioning and 7-day BTC-denominated change.
Funding Rates - Perpetual futures funding to track long-side or short-side leverage pressure.
Exchange Netflow - Net BTC moving to and from exchanges across positive and negative flow regimes.
Fear & Greed Index - Composite market sentiment for risk appetite and sentiment extremes.
Derivatives - All funding, open-interest, and leverage charts in one view.