Bitcoin rose 5.21% on Wednesday to around $71,900, breaking through the upper trendline of what was previously considered a bearish flag pattern. Increased volume weakened the bearish structure, and analysts believe $80,000 may be the next target for this rebound. Currently, the probability of Bitcoin breaking $80,000 in March has risen to 40% on Polymarket's forecast. Furthermore, the unfilled gap on the CME Group is located between $79,660 and $81,210, which has existed since early February. Data shows that 9 out of 10 gaps since August 2025 have been filled, so traders typically consider this range a high-priority target. If Bitcoin doesn't encounter significant selling pressure near $74,000 in the short term, the probability of it challenging $80,000 is increasing. (Cointelegraph)