Bitcoin’s direction into the fourth quarter will likely be shaped by a three-way interaction between Federal Reserve policy, US Treasury yields and spot exchange-traded fund (ETF) flows, according to Nexo. The outlook comes after Bitcoin gained 42.7% in the third quarter, helped by improving market conditions as selling pressure eased and the share of supply in profit rose.
Even with the improved recovery—Bitcoin rose 7.3% in July, 25% in August and 6.4% in September—uncertainty has re-emerged. Nexo pointed to negative ETF flows in October and cited the Fed’s policy decision on October 28 as a key near-term catalyst for risk assets and crypto alike.
Key takeaways
- Price move: Bitcoin finished the third quarter after a sequence of quarterly losses, with a 42.7% gain in the quarter.
- Catalyst: Nexo highlighted the Federal Reserve’s October 28 decision and the trajectory of US Treasury yields and inflation data.
- Implication for investors: ETF flow reversals and shifting rate expectations could accelerate volatility around key price levels tied to investor cost bases.
- What to watch: Demand signals from spot Bitcoin ETFs and whether inflation prints keep the market leaning toward a more hawkish Fed.
What drove the fourth-quarter outlook
In its first Digital Assets in Q4: Market Outlook, Nexo said the recovery has improved the backdrop for Bitcoin, but further upside is not assured without supportive macro conditions. The firm’s analysis focused on the sensitivity of crypto to the interest-rate environment, particularly via longer-dated yields.
Nexo flagged the 30-year US Treasury yield, which it estimated at about 5.6%, as a potential headwind. Higher government bond yields can make traditional “safer” assets comparatively more attractive, potentially reducing the relative appeal of Bitcoin for some investors.
Inflation data was also cited as a source of near-term uncertainty. Nexo referenced September consumer price index inflation of 3.7% year over year and core inflation of 2.6%, both of which raised expectations among investors for another Federal Reserve rate increase.
According to CME FedWatch as of October 15, markets assigned a 68% probability to the Fed holding rates steady, while a roughly 32% probability remained for a hike. Nexo noted that the probability of a hike had been closer to nearly 54% following the inflation report, underscoring how quickly expectations can shift.
Scenario analysis: where Bitcoin could trade in Q4
Nexo laid out three potential pathways for Bitcoin during the fourth quarter, each tied to the combined effect of inflation trends, the Fed’s stance, Treasury yields and ETF demand.
- Constructive scenario: If inflation cools, the Fed holds, Treasury yields stabilise and ETF inflows return, Nexo said Bitcoin could recover above 82,000 and retest the 88,000–90,000 area. In that case, the firm pointed to a potential move toward 105,000–110,000.
- Consolidation scenario: With mixed economic data and a Fed hold that leaves December policy uncertainty, Nexo expected Bitcoin to trade between its roughly 78,000 365-day average and the 88,000–90,000 zone.
- Adverse scenario: Persistent inflation, a more hawkish Fed and rising long-term yields could coincide with renewed ETF outflows. Nexo said further weekly closes below 82,000 could push Bitcoin below 80,000 and toward its 365-day average.
The scenarios reflect a central theme of the report: that the fourth-quarter path depends less on short-term momentum and more on whether macro signals and fund flows align.
Investor cost-basis levels and the risk of whipsaw
Nexo also argued that Bitcoin’s recent rise has brought it back into a meaningful zone of investor cost bases, which can affect how the market behaves as price moves through that range. The firm said Bitcoin reclaimed its 365-day average in September after spending ten months below it.
However, Nexo added that the market had only recently returned close to average purchase prices for major investor groups. It cited US spot Bitcoin ETF holders’ average cost basis of about 82,300 per Bitcoin and noted that Bitcoin closed below that level on October 8, 12 and 14. That makes the 82,000 area a level investors may watch for stability or renewed selling pressure.
Broader market structure also matters. Nexo said the share of Bitcoin supply held at a profit rose to about 69%, up from 46% at the June low, suggesting less immediate “pain” from earlier drawdowns. The firm identified a concentrated band—representing about 12% of supply—between 81,000 and 88,000. Such concentration can increase sensitivity to order-flow changes as holders decide whether to sell into gains or defend positions.
Nexo said only about 5% of supply had cost basis between 88,000 and 95,000, while Bitcoin remained above the estimated realised price of approximately 53,900, based on Glassnode’s measure of the average cost basis of coins across the entire market. It also cited JPMorgan’s estimate that Bitcoin mining production costs were around 85,000, adding that Bitcoin had recently traded back below that benchmark after moving above it in late September.
What could amplify volatility as earnings approach
Nexo pointed to corporate results and year-end positioning as additional catalysts. It said third-quarter earnings from major US technology companies and Strategy—described as the largest corporate holder of Bitcoin—are expected in late October.
According to Nexo, technology earnings could influence broader investor risk appetite, while Strategy’s results could offer updated information on corporate demand and capital allocation decisions tied to Bitcoin.
Looking further ahead, the report flagged potential volatility around December, despite typically quieter trading conditions. Nexo noted that portfolio rebalancing and year-end reporting may drive positioning changes during the second half of the month, and that thin liquidity between December 26 and January 1 could magnify price swings.
Overall, Nexo’s outlook ties Bitcoin’s fourth-quarter performance to the interaction of macroeconomic conditions, spot ETF demand and investor positioning. While the recovery has improved market structure, the firm identified inflation dynamics and the Fed’s October decision as core risks that could determine whether gains extend or fade.
Investors may want to focus next on the outcome and guidance from the Fed’s October 28 meeting, follow-through in spot ETF flows, and upcoming inflation and rates data that could reshape Treasury yield expectations. Corporate earnings—especially from Strategy—also remain a potential near-term catalyst for sentiment and positioning.
