Can this wave get you onboard? | SUI: Up nearly half in 7 days, contract longs squeezed to 2.57

SUI’s recent price action isn’t something you can brush off with the words “catching up.” Spot is still hovering around $1, yet the futures accounts have stacked the longs into a dangerous zone. The issue isn’t whether it’s gone up—it’s how much odds are left if you chase now.

First, look at the price. On Binance, SUIUSDT is currently $1.040, up 12.74% in the past 24 hours. The intraday high is $1.0815 and the low is $0.9213, with spot turnover of about $228 million. Pushed back one week and it gets even more dramatic: the Sept 15 close was $0.6869, Sept 16’s intraday low was $0.678, and by the Sept 21 close it had already reached $1.0427—nearly a 50% gain over seven trading days. According to CoinGecko, the 7-day increase is 45.04%, 14-day is 25.80%, and 30-day is 27.56%. Market cap is about $4.28 billion, ranking 30th, with a fully diluted valuation of about $10.45 billion. Circulating supply is 4.10 billion coins out of a 10.0 billion max—unlock pressure isn’t a story; it’s part of the denominator.

The daily structure is also very clear. On Sept 9 it was around $0.77, then a string of declines took it down to $0.6869 on the 15th—that was the starting point of this rebound. Sept 16 closed at $0.7135, Sept 17 at $0.7413, and Sept 18 surged on volume to $0.8144, with volume jumping from about 55 million coins to 122 million. On Sept 19 it kept receiving at $0.8575, on Sept 20 it touched $0.9209 before closing back at $0.8974, and on Sept 21 it was almost a “headless” bullish candle—high at $1.0566 and close at $1.0427—with volume expanding to 240 million coins. Today it opened at $1.0427, dipped to a low of $1.0262, and the current price is near $1.04. This looks like the first pause after the spike, not a breakdown. The key near-term level is whether it can hold above the $1.02 to $1.00 area. On the upside, $1.08 is today’s supply zone—if it can’t get through, it’s easy for part of the 7-day gains to be given back.

The broader market at the same time isn’t weak. BTC is currently $85,532.66, up 5.27% over 24 hours, having ranged from $81,151.97 to $87,395.67 intraday. ETH is $2,743.74, up 3.21%. Total market cap across the board is about $2.92 trillion, up only 0.91% in 24 hours; BTC dominance is 58.79% and ETH dominance is 11.47%. SUI’s upside sensitivity is clearly higher than the overall market—it’s a high-beta catch-up move, not an independent fundamental story that suddenly doubled. In the same window, DOGE is up 13.73% in 24 hours, XRP up 6.75%, ADA up 7.59%, and LINK up 3.96%. SUI is benefiting both from the alt rotation and from the rebound elasticity it showed when bouncing back from $0.68—so it looks especially strong.

Now, look at the contracts. On Binance, SUIUSDT perpetual open interest is about 146 million coins, with a notional value of around $152 million. Over the past 24 hours, the number of contract positions dropped from 155 million to 146 million, but the notional value rose from $144 million to $152 million—positions haven’t increased; it’s the price lifting the notional. The big-player long/short ratio is 2.5753, with longs accounting for 72.03% of long/short. Across the whole market, the long/short ratio is 2.2489, with longs at 69.22%. Funding rates have stayed around the 0.01% range for multiple periods, meaning leverage hasn’t gotten expensive to the point of “you have to pay just to go long.” However, aggressive buying/selling has fallen to 0.92–0.93 in recent hours, and after the intraday high of $1.0815, the buys being executed have switched to sellers. With longs crowded in, funding not too expensive, and active buy pressure weakening all at once, this situation usually isn’t the starting point of the second leg of a major run—it’s more like digestion after the first高潮 (peak).

The historical high is still $5.35 on Jan 4, 2025. Right now, it’s just a rebound from the bottom—there’s a “room to run” narrative, but that’s a long-cycle matter. It’s not the same trade as whether you can get onboard this week. Circulating market cap of $4.28B versus fully diluted $10.45B implies there’s still roughly 60% of supply ahead. The faster it rises, the more likely it is that the “break-even and exit” orders and unlock-related selling will meet at integer levels.

My view: the trend is still there, but the odds have worsened. The spot market’s 7-day move already consumed the fattest part of the run, and futures accounts are about 70% bullish—chasing now is basically standing on the crowded side. A more reasonable approach is to wait for a pullback near $1.00, then consider making a follow-through trade only if the aggressive buy/sell ratio returns above 1. At current price, chasing is a bet that the broader market keeps giving beta, not that SUI itself can still double again. If $1.00 breaks down, the next level to watch is $0.90 to $0.86—that’s the platform left behind between day 20 and day 19.

Risk warning: The above content is based on Binance’s publicly available market data and contract statistics and does not constitute investment advice. Crypto assets are extremely volatile. Since SUI’s circulating ratio is less than half, unlocks and sentiment pullbacks could quickly wipe out this week’s gains. The long/short leverage ratio is already on the high side—if $1.00 breaks down, long liquidations could amplify the decline. Please make independent judgments and strictly control your position size.