SUI Price Prediction: Quantum Upgrade Adds a New Angle as Analysts Watch for a Rally
Sui is gaining interest for two very different reasons right now. One is a technical setup that some analysts believe could be the early stage of a new uptrend. The other is a network upgrade that aims to make Sui quantum resistant long before that becomes an urgent issue for the crypto industry.
SUI is currently trading around $0.679, thus maintaining the price close to the lower part of its one-year range. Following a long decline, there is a debate about whether this is the start of a bottoming process or just a stop in the declining trend.
What you'll learn 👉
Sui Is Planning for a Quantum-Resistant Future
Sui confirmed that it is adding two NIST-approved quantum-resistant signature schemes. One is intended for everyday accounts, and the other is designed for high-value Move vaults.
Making Sui quantum ready: Sui is adding two NIST-approved quantum-resistant signature schemes. One for everyday accounts, one for high-value Move vaults.
— Sui (@SuiNetwork) August 6, 2026
Existing accounts can rotate to a quantum-safe key derived from their recovery phrase. Same address, and funds stay put.
The practical detail is what stands out most. Existing users will be able to upgrade using the same recovery phrase, keep the same address, and keep the same funds without transferring assets. Sui says quantum-safe vaults are targeted for mainnet later this year, and native quantum-safe accounts are targeted for 2027.
One of the most important updates from $SUI that deserves attention. Quantum resistance may not be urgent today, but building for it early is exactly what you want from a blockchain infrastructure layer.
— Lucky (@LLuciano_BTC) August 8, 2026
A few things stood out:
☑️ Existing accounts can upgrade using the same… https://t.co/72djYbUeLQ pic.twitter.com/k5U3arPWl6
Crypto analyst Lucky argued that this kind of preparation is exactly what users want from a blockchain infrastructure layer. The upgrade is not likely to change the SUI price overnight, but it does strengthen the network’s long-term infrastructure story.
The SUI Price Is Still Recovering From a Steep Decline
We had a look at the SUI chart on the 3-day timeframe, and the broader trend is still clearly bearish. Sui peaked around $2.10 during late 2025 and since then it has declined by around 68% to reach approximately $0.679.
There were some attempts at a recovery to reach around $1.30-$1.40 in May 2026; however, this did not work out well for the Sui price as the decline has once again started. The price of SUI is also below the two major moving averages on the 3-day chart.
One encouraging detail is volume. Trading activity over the last two months has been much lower than it was during the earlier selloff. In many market cycles, low volume near major lows can indicate that selling pressure is fading, although it is not a guarantee that a rally is about to begin.
Michaël van de Poppe pointed to bullish divergences on the daily, 3-day, and weekly timeframes and described this area as attractive for long positions. The 3-day chart is the most interesting. SUI made a lower low, moving from about $0.80 to $0.68; however, the MACD moved into a higher low in the same time frame.
Read Also: Crypto Price Prediction for Today, August 7: SUI, XRP, Bittensor (TAO)
Where Could the SUI Price Go Next
The most important level right now is $0.80. A firm 3-day close above this range, accompanied by an increase in volume, will mark the beginning of a true uptrend in the SUI price. The next target on the upside will be the range of $1.00-$1.20. The downside level is at $0.60. A break of this level means that the bullish-divergence pattern will fail and will leave room for a move towards the $0.40-$0.50 range.
SUI is trading in a typical high-risk-high-reward situation. The roadmap for quantum security brings to the table a long-term investment story, while the MACD divergence points to a slowdown in momentum to the downside. The chart hasn’t yet confirmed a new uptrend and the price should make a move above $0.80 to mark the beginning of a trend reversal.
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