Tencent News
Latest recorded position: #1 on Jul 30, 2026, 8:42 PM CST.
There are not enough retained observations to calculate a rank change.
U.S. Memory Chip Stocks Rise Premarket; Micron and SK Hynix Up Over 3%
美股存储板块盘前走强，美光科技、SK海力士涨超3%
ThreadEast first recorded "U.S. Memory Chip Stocks Rise Premarket; Micron and SK Hynix Up Over 3%" on Jul 30, 2026, 8:42 PM CST. It has been observed on Tencent News, with less than one hour between the first and latest recorded appearances.
What the trend data tells us
The English title describes the topic of the source listing. Its appearance in a ranking measures attention within that platform; the ranking alone does not explain the cause of a spike or verify the underlying claim.
This stable URL remains available after a topic leaves a live ranking. Observation span is elapsed time between sightings, not continuous time on a chart. Platforms use different ranking and heat systems; their metrics are not added together.
Original evidence
Source listings
#1Source metric: 38
Original source