On March 18, 2026, from 12:30 to 12:45 (UTC), Bitcoin experienced a -0.53% return within 15 minutes, with the price ranging from 72,320.9 to 72,816.1 USDT, and an amplitude of 0.68%. During this period, market attention increased significantly, and active trading behaviors became more prominent, leading to heightened volatility.
The main driver of this movement was a large influx of on-chain funds into exchanges, with single transfers exceeding 1,000 BTC, reaching up to 8,200 BTC—substantially higher than the outflow of 2,900 BTC—indicating that large investors or institutions were actively moving BTC into exchanges, which strengthened market sell-off expectations. Additionally, spot and perpetual contract trading volumes increased by 33.7% and 35.5% respectively over the same period, with total spot trading at 32,500 BTC and perpetual contracts at 210,000 BTC, reflecting a sharp rise in market activity and downward price pressure driven by selling.
Meanwhile, leverage positions contracted significantly, with open interest (OI) in perpetual contracts decreasing from 1,150,000 BTC to 1,120,000 BTC—a 2.6% reduction—indicating that longs were actively reducing their positions or being stopped out during short-term market fluctuations. Multiple factors contributed to this rapid market adjustment. It is important to note that no major external negative news was observed during this abnormal movement; the primary cause was the resonance between on-chain and on-exchange fund behaviors.
Currently, market volatility is mainly driven by large fund flows and leverage adjustments, with further downside risks in the short term. Investors should closely monitor changes in large on-chain BTC fund movements, large exchange order placements, and open interest dynamics. Given the short-term market instability, caution is advised regarding high-frequency fluctuations and associated risks, and ongoing real-time market updates should be followed.
Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to
Disclaimer.
Related Articles
Grayscale Research Head: Bitcoin Rally Above $76K Could Signal Start of Bull Market Phase One
Grayscale research head Zach Pandl analyzes Bitcoin's rebound from a February low, using the realized price metric to show recent buyers at breakeven and hint at an early bull phase, with a reported bottom around $65k-$70k.
Grayscale’s Pandl: Bitcoin hit ~63k in Feb, rose to ~76k; realized price ~74k shows recent buyers breakeven, hinting at early bull phase and a bottom around 65-70k.
GateNews2h ago
Scammers Impersonating Iranian Officials Demand Bitcoin and USDT from Ships in Strait of Hormuz
Gate News message, April 21 — Scammers posing as Iranian officials are demanding Bitcoin (BTC) and Tether (USDT) as transit fees from ships in the Strait of Hormuz, according to a warning from MARISKS, a Greece-based maritime risk management firm. The scheme falsely promises "safe transit
GateNews2h ago
Bitcoin, Ethereum and Solana ETFs Record Positive Net Inflows on April 21
Gate News message, according to the April 21 update, Bitcoin ETFs recorded a 1-day net inflow of 3,599 BTC (approximately $272.59 million) and a 7-day net inflow of 18,914 BTC (approximately $1.43 billion). Ethereum ETFs showed a 1-day net inflow of 34,380 ETH (approximately $79.25 million) and a 7-
GateNews2h ago
Fidelity and Capital Group Become Strive's Two Largest Shareholders
Gate News message, April 21 — Fidelity and Capital Group have become the two largest shareholders of Strive, a Bitcoin treasury company, according to CEO Cole Macro. The two firms collectively hold ASST shares valued at approximately $152.8 million, as confirmed by the company's latest
GateNews2h ago
Charles Schwab to Launch Bitcoin and Ethereum Trading, Releases Educational Content on BTC
Charles Schwab plans to expand into crypto, offering Bitcoin education and direct BTC/ETH trading, allowing customers to buy Bitcoin in accounts; analysts call it a major mainstreaming moment.
Schwab announces an expansion into cryptocurrency with Bitcoin education and direct BTC/ETH trading, enabling clients to hold Bitcoin in their accounts; analysts view this as a turning point toward mainstream adoption.
GateNews3h ago
U.S. Indo-Pacific Commander Highlights Bitcoin's Potential as 'Computer Science Tool'
Gate News message, April 21 — Admiral Samuel Paparo, commander of U.S. Indo-Pacific Command, testified before the Senate that Bitcoin demonstrates significant potential as a computer science tool and holds value as an instrument of power projection. Paparo stated that Bitcoin is a tangible reality w
GateNews3h ago
