SEI Gears Up for Liftoff: Is This Altcoin Set for a Massive Rally?

The SEI cryptocurrency has formally emerged from a distinct bullish flag formation, raising expectations for a big increase in value over the next several days. Technical analysts predict a 44% surge toward the $0.2677 resistance zone, citing this breakthrough as a strong continuation signal. The SEI may be preparing for its next significant leg higher, which could present traders with a profitable chance in a rebounding cryptocurrency market, as volume confirms the breakout and momentum indicators shift upward.
On June 19, 2025, SEI/USDT broke above a falling resistance line that had been in place since early May, confirming a bullish breakout on the 4-hour chart. A bullish flag pattern, which usually develops following a powerful rally and a downward-sloping consolidation, was completed by this move. A strong volume jump to 15.26 million SEI accompanied the breakout, indicating significant purchasing demand.
SEI Breaks Out After 6 Weeks of Consolidation: What’s Next for the Altcoin?
The flagpole, a sharp upward price movement, is the first element in a bullish flag pattern. Parallel downward-sloping lines indicate a phase of consolidation that follows. When the price breaks over the flag’s upper resistance, the pattern indicates that the prior trend will continue.
In late April, SEI established its flagpole, climbing from about $0.148 to $0.2677. It then spent more than six weeks moving inside the lowering channel. The 50-period exponential moving average (EMA), currently at $0.1798, was barely above the price when it broke out on June 19 at $0.1857. The return to bullish conditions is confirmed by regaining this EMA.
SEI Bull Flag Breakout Hints at $0.3054 Rally
On the breakthrough candle, the Relative Strength Index (RSI) surged to 60.82. A move above 60 indicates increasing momentum, while an RSI above 50 indicates strength. A momentum change was also confirmed by the RSI‘s recent recovery from oversold levels.
The estimated move, calculated by dividing the flagpole ($0.2677 – $0.148), is around $0.1197. A possible objective of about $0.3054 is obtained by adding this to the breakout point of $0.1857. The first significant obstacle, though, is probably going to be the local opposition around $0.2677. A 44% upside from the breakout zone is implied by this forecast.
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