# This Week in Crypto: is Bitcoin entering a new market phase? > Explore whether Bitcoin's four-year cycle remains intact in this week's crypto analysis. Insights and trends you can't miss. News · 4 min read Published 19 December 2025 Updated 15 February 2026 The crypto market spent the week grappling with a familiar but increasingly important question: is Bitcoin’s traditional four year cycle still intact, or is the market entering a new phase altogether? Conflicting price action, shifting investor behaviour and improving institutional participation have made it harder to read short-term direction, even as longer-term conviction quietly builds across parts of the market. Historically, Bitcoin has moved in roughly four year cycles that have closely aligned with its halving events. A halving reduces the rate at which new Bitcoin enters circulation, effectively tightening supply. In previous cycles, this supply reduction was followed by strong price rallies over the next 12 to 18 months, before Bitcoin reached a peak and entered a prolonged bear market. Based on these historical patterns, some analysts believe the market may already be past its cycle high, with early signs of a broader downturn beginning to emerge. At the same time, the idea of the four year cycle itself has come under increased scrutiny. A growing number of market participants argue that Bitcoin’s major price movements are less about halving-driven supply shocks and more closely linked to global liquidity cycles. Under this view, Bitcoin behaves similarly to other risk assets, performing best when liquidity is abundant and financial conditions are loose, and struggling when liquidity tightens and risk appetite fades. This distinction is important for understanding what it means to “break” the four year cycle. If Bitcoin were breaking from historical behaviour, it would likely continue to move higher beyond the timeframes seen in previous cycles, supported by sustained liquidity, institutional inflows and broader adoption. If the cycle continues to follow past patterns, then current market conditions may represent the transition into the early stages of a bear market rather than a temporary consolidation. On-chain data has added to the uncertainty. The supply of [Bitcoin](/buy/btc/) held by long-term holders has fallen to its lowest level in eight months, suggesting some experienced investors are reducing exposure. In past cycles, similar behaviour has often occurred around market tops, though it can also reflect portfolio rebalancing rather than outright loss of confidence. Compounding this, Bitcoin has continued to underperform traditional safe havens like gold and silver, as confidence and liquidity in crypto markets remain subdued following the October 10 liquidation event. Despite these signals, institutional activity tells a more constructive story. Spot Bitcoin exchange traded funds recorded US$457 million in net inflows on Wednesday, marking their strongest single day of inflows in more than a month. The rebound suggests that institutional demand may be stabilising after a period of caution, particularly as investors position for potential changes in interest rate policy. Corporate accumulation has also remained active. Strategy added nearly US$1 billion worth of Bitcoin during the recent market weakness, reinforcing its long-term view of Bitcoin as a treasury asset. While the aggressive purchase weighed on the company’s share price in the short term, it highlights the growing divide between long-term institutional conviction and shorter-term market volatility. On the regulatory front, the United States Securities and Exchange Commission published a new investor bulletin focused on crypto wallet security and custody. The guide outlines best practices for storing digital assets and explains the risks associated with different custody models. While not a change in regulation, the guidance reflects ongoing efforts to improve investor education as crypto adoption continues to expand. In the Web3 space, Bitcoin’s Lightning Network reached a new all-time high in capacity, climbing to 5,606 BTC and surpassing its previous record set in March 2023. Increased adoption by major exchanges and ongoing improvements to network functionality continue to strengthen Bitcoin’s role as a fast and cost-efficient payments layer. As the week comes to a close, the crypto market remains finely balanced between caution and conviction. Short-term indicators suggest slowing momentum, while institutional inflows and infrastructure growth point to longer-term confidence. Whether Bitcoin ultimately follows its historical cycle or enters a new structural phase will depend largely on liquidity conditions, investor demand and the evolving role of Bitcoin within the global financial system in the months ahead. **More news stories circulating the block:** - Ripple pilots RLUSD on Ethereum L2s - JPM Coin migrates to Base - SEC ends probe into [Aave](/buy/aave/) after four years - Visa adds [USDC](/buy/usdc/) on Solana for settlements - [Pyth](/buy/pyth/) to launch token reserve strategy About the editorial team The Digital Surge Editorial Team Our editorial team writes and reviews Digital Surge’s news, insights and crypto guides, pairing plain-English explanations with the practical experience of running an [Australian cryptocurrency exchange](/about-us/). We keep every article accurate, current and easy to act on. 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