The bitcoin price surge that occurred on Sunday night has lost momentum near the $79,400 mark, exhibiting signs of exhaustion. Several key indicators suggest potential short-term weakness, with the price currently trading around $77,000. One notable development is the Coinbase premium index turning negative for the first time since April 8, as per data from Coinglass, currently standing at -0.04%. This shift follows a 14-day period of positive readings, the longest such streak since October, which signaled consistent demand from US investors and contributed to the bitcoin price rising from $66,000 to $79,000.

The index measures the difference in price between Coinbase, primarily used by US institutions, and offshore exchanges like Binance. A move into negative territory implies that US investors are no longer aggressively buying, making the market more reliant on offshore flows. Historically, when the Coinbase premium turns negative, it tends to coincide with price corrections or consolidation phases.

Meanwhile, a large whale on Bitfinex, closely watched for its impact on price direction, remains near its cycle peak in terms of long exposure, with current holdings at 79,342 BTC, just shy of the 80,100 BTC high. This entity typically reduces its exposure once a local bottom is confirmed or when there is clear upside momentum.

The fact that exposure remains near the cycle peak despite bitcoin's recent push toward $79,000 suggests a lack of short-term upside potential, thereby increasing the risk of a price decline. Furthermore, bitcoin's failure to reclaim the short-term holder realized price (STHRP) at $79,200 adds to the bearish outlook.

The STHRP represents the average on-chain acquisition cost of coins held for less than 155 days, a group that tends to react more to price fluctuations. The longer the price stays below the STHRP, the more likely recent buyers are to sell, thereby exerting additional downward pressure on the price. Lastly, with the flagship Bitcoin conference underway, prior gains have already begun to fade.

If past trends are any indication, further downward movement may be expected.