Bitcoin heads toward $68,000 as ETF flows rise, but thin volume keeps risk
Bitcoin extends gains into a second week, printing about $66,990 on 21 July 2026 and moving toward the $68,000 resistance “decision band.” The rebound is up ~15.9% from the $57,803 cycle low (July 1), but the quality of the move worries traders: spot liquidity remains light with 30-day volume at ~62% of the annual average and CME futures open interest at the lowest since 2023. This week’s grind higher also lacks large near-term spot demand, making Bitcoin more vulnerable to fast reversals if flows fade.
On-chain data suggests supply pressure is easing: long-term holders’ realized profit is at the lowest since Jan 2023, and total BTC supply held at a loss fell back from above 50% as price rose. Derivatives positioning is also cooling: the Options put/call ratio is at annual lows and overall put/call open interest is down to ~0.56. However, funding remains only slightly above neutral, and the unwind looks more like reduced overhead resistance than fresh aggressive buying.
Rotation is still narrow. Bitcoin dominance is ~58% and the Altcoin Season Index is ~47–52 (neutral-to-BTC-favourable). Ether is the main beneficiary: ETH spot ETF products attracted more than BTC in the week to 17 July (about $105.44m vs $75.67m). Still, ETF inflows are concentrated between BTC and ETH, with XRP/SOL/HBAR taking only a small share.
Traders will likely watch a $68,000 retest, perpetual futures OI and ETF flow persistence into the next FOMC decision.
Bullish
Bitcoin is grinding toward the $68,000 resistance zone, while on-chain and derivatives indicators point to easing sell pressure. Long-term holder realized profit is at a multi-year low and the share of BTC supply held at a loss has retreated from above 50%, which historically aligns with late-cycle bear-market stabilization phases. Derivatives hedging demand is also fading (put/call ratio at annual lows and put OI drifting lower), suggesting overhead resistance from bearish protection is shrinking.
However, the article repeatedly flags that the rally is occurring on thin liquidity. Spot volumes are below average and CME futures OI is at a 2023 low, which can make Bitcoin’s next move less durable if macro headlines (e.g., a hawkish FOMC surprise) trigger a quick unwind. This resembles past “low-participation rallies” where price advances can stall or reverse sharply once marginal buyers step away.
In the short term, a clean retest/hold around $68,000 would likely extend the uptrend. In the medium to long term, durability depends on whether ETF inflows and perpetual OI support persist and whether options/spot demand turns into genuine spot-led buying rather than only reduced hedging. Until breadth widens beyond BTC/ETH and macro risk is resolved, upside may come with elevated volatility.