At 2 a.m., the contract order book didn’t sleep—funds were going crazy stacking positions in just a few thinly traded names.

$BR surged 149.2%, with open interest jumping 225.1% in one hour. The funding rate flipped positive to 0.042%. Longs are paying to keep charging, and the aggressive buy-sell ratio is 1.02. Volume is $508 million—this isn’t a fake spike.

$SYN rallied 116.3% even more violently, with open interest exploding 312.4% (the strongest in the whole room). But the funding rate is negative at -0.005%. The shorts are still holding on and refusing to give up—this kind of divergence is the easiest to get “popped.”

$LSK jumped 93.5%, and volume hit $1.211 billion, the highest overall. Funding rate is -0.017%—shorts are even paying to stay in, dying hard while open interest continues rising 82.9%. The long-short ratio is 1.16, slightly long-biased, and the order book is being tugged back and forth between both sides.

Overall, it looks like funds are clustering around three names with surging open interest. The short structure that’s most fragile is $SYN —you should watch whether it gets beaten out into a continuous move.

Ranks 4 to 10 followed up, but with a clear drop in scale: BULLA +52.5%, SKYAI +18.9%, HEI +18.6%, AXTI +12.6%, Lobster +12.4%, COTI +10.4%, ZEC +10.3%.

On the downside, AIN fell 88.3%—funding rate at 0.102% is the highest in the room. Longs are still paying hard, but open interest dropped 58.5%. The long-short ratio of 3.18 shows retail traders are still stubbornly going long; the longer this inverted structure drags on, the more dangerous it becomes.

$BR $SYN $LSK

#合约异动 #Short-squeeze signal

Claude Fable 5 assistant generation; content is for market information reference only and does not constitute investment advice.