Bitcoin BTC/USD Fundamental Analysis + Technical Analysis - 18 December 2025

Bitcoin Weekly Market Update: BTC Holds $87K as CPI Takes Center Stage
Bitcoin is consolidating near the $87,000 area as markets shift into defensive positioning ahead of U.S. CPI, with risk-off flows dominating equities, pressure building across tech, and macro uncertainty resurfacing into year-end.
While price action looks calm on the surface, under the hood positioning, flows, and expectations are actively shifting. This move is not random, it is a direct reflection of macro repricing, liquidity rotation, and policy uncertainty.
This report breaks down what actually moved Bitcoin, what CPI could change next, and how to frame BTC/USD from both a fundamental and technical perspective.
Macro Context: Why Bitcoin Stalled Near $87K

Bitcoin’s inability to extend higher this week is not a sign of weakness, it is a pause driven by macro compression.
Three dominant forces are shaping price action:
- CPI Risk Premium
Markets are entering CPI with elevated sensitivity after recent inflation surprises. This has triggered broad de-risking across equities and high-beta assets, spilling into crypto. - Fed Policy Uncertainty
Despite prior rate cuts, messaging around inflation persistence and neutral rates has capped aggressive risk-taking. Bitcoin remains sensitive to real yield expectations, not just rate direction. - Risk-Off Rotation
MRKT’s sentiment index shows defensive positioning, with capital rotating out of tech and growth while flows into cash-like instruments and defensives rise. Bitcoin is mirroring this broader risk environment rather than trading in isolation.
In short: BTC is waiting for macro confirmation, not losing momentum.
Understand what actually moves Bitcoin
Go beyond headlines and price reactions. Track the real macro drivers behind BTC, rates, inflation expectations, policy shifts, and liquidity, updated in real time as the narrative evolves.
Flows & Positioning: What the Market Is Actually Doing

From a positioning standpoint, this week has been defined by rebalancing rather than panic.
- ETF flows have turned selective, with outflows accelerating during risk-off equity sessions, but no signs of forced liquidation.
- Institutional participation remains present, especially near structural support zones.
- Retail activity has cooled, reducing volatility but also limiting upside expansion pre-CPI.
This is typical behavior ahead of a high-impact macro release:
➡️ Price compresses
➡️ Liquidity thins
➡️ Breaks become more meaningful after the data
See how smart money is positioned
Go beyond headlines and price reactions. Track the real macro drivers behind BTC, rates, inflation expectations, policy shifts, and liquidity, updated in real time as the narrative evolves.
Why CPI Matters More Than the Headline Number
For Bitcoin, CPI is not just about “hot or soft” inflation.
The market is pricing:
- How CPI reshapes Fed expectations
- What it implies for real yields
- Whether risk assets regain breathing room

CPI Scenarios for BTC
- Hot CPI
Reinforces inflation persistence → yields higher → risk-off extends → BTC vulnerable to downside liquidity tests. - In-Line CPI
Keeps uncertainty elevated → BTC remains range-bound → technical levels dominate. - Soft CPI
Revives easing expectations → yields ease → BTC regains upside momentum as macro pressure fades.
Bitcoin will react through the lens of rates and liquidity, not emotions.
Most Advanced Economic Calendar
MRKT’s Economic Calendar doesn’t just show the release — it shows bank forecasts, expected ranges, volatility scenarios, and real-time macro impact so you know what matters before the number hits.
Technical Structure: Where Bitcoin Is Decided
From a market structure perspective, BTC/USD is currently compressed between liquidity zones, with both buyers and sellers waiting for CPI confirmation.

Key areas in focus:
- $87,500–$88,000
Short-term equilibrium and prior reaction zone. - $86,000 Area
Near-term downside magnet if CPI triggers risk-off continuation. - $88,500–$90,000
Break-and-hold zone needed to shift momentum back toward expansion.
Until CPI resolves uncertainty, expect reactions to be cleaner at levels rather than trend continuation.
Why MRKT Matters Here
This is exactly where most traders struggle:
- Too much noise
- Too many opinions
- Not enough context
MRKT filters this chaos into:
- Live macro drivers
- Real-time sentiment shifts
- Clear scenario mapping
- Context behind every move
This isn’t about signals.
It’s about understanding why price moves — before it does.
What was once locked behind $30K/year institutional terminals is now accessible for less than the price of a coffee a day.
This is how professionals read the market
Markets aren’t traded with indicators alone. They’re traded with context, probability, and narrative alignment — the same framework institutions use every day.
Final Thought
Bitcoin isn’t confused.
The market is waiting.
CPI will decide whether BTC re-enters expansion or extends consolidation — and the traders who win are the ones who understand context, not just candles.
Stay patient.
Stay informed.
Trade with structure.
— MRKT
What used to cost $30,000/year is now accessible
MRKT brings together macro drivers, sentiment, flows, technical structure, and live headlines into one decision-making framework — now available for less than the price of a coffee a day.