BTC short-term increase of 0.47%: geopolitical risk escalation and spot buying momentum jointly driving the upward movement

During the period from 22:30 to 22:45 (UTC) on 2026-04-07, BTC recorded a +0.47% return, with a price range of 70417.2 to 71297.2 USDT and a swing of 1.25%. Market attention increased during this period; short-term funds were active, and volatility noticeably intensified.

The main driver behind this deviation was a significant rise in geopolitical risk triggered by an escalation in the Iran-U.S. situation. The latest ultimatum from the U.S. president drove a rapid uptick in trading volume in prediction markets, becoming the key event that sparked the concentrated release of BTC’s short-term risk appetite. At the same time, buy orders strengthened briefly in both spot and derivatives markets: trading volume and open interest rose in tandem. Proactive buying dominated and pushed prices higher, but no abnormal signals were seen for leverage liquidations or large transfers of on-chain funds. Funding rates remained positive, but they fell in the later phase, and bullish sentiment did not turn extreme.

In addition, ETF inflows and changes in institutional holdings provide mid-term support, but the impact on the short term is limited. Short-term implied volatility for options declined, and demand for call options weakened, indicating that investors’ risk expectations eased slightly. On the technical side, the daily MACD is approaching a golden cross, and the historical low trading-volume range makes the market structure more susceptible to sudden events. From January to March, the group holding BTC continued to reduce positions; during the deviation, most of the new buying came from short-term funds. On-chain, there were no signs of large transfers, and the market’s capital-game “resonance” amplified short-term volatility.

The current price range lacks solid support. The market structure is fragile, and with short-term buying dominance, if sentiment weakens, BTC faces the risk of pulling back into a stronger support zone. Geopolitical events and ETF fund flow directions still need to be closely watched. While open interest in perpetual contracts has increased and leverage risk has been temporarily contained, if the price breaks below key levels, it could trigger liquidations. It is recommended to continuously monitor trading volume, position changes, and macro news to guard against short-term volatility and structural risks, and to watch both the price action and the subsequent dynamics of fund flows.