Stocks making the biggest moves premarket: Walmart, Coinbase, Moderna, Alibaba & more

Newsylist Editorial Desk. (2026, August 21, 2026). Stocks making the biggest moves premarket: Walmart, Coinbase, Moderna, Alibaba & more: Why it's trending. Newsylist. https://www.newsylist.com/trend/2026-08-21/stocks-making-the-biggest-moves-premarket-walmart-coinbase-moderna-alibaba-more

@online{newsylist_35787,
  author = {Newsylist Editorial Desk},
  title = {{Stocks making the biggest moves premarket: Walmart, Coinbase, Moderna, Alibaba & more}},
  year = {2026},
  url = {https://www.newsylist.com/trend/2026-08-21/stocks-making-the-biggest-moves-premarket-walmart-coinbase-moderna-alibaba-more},
  note = {Tracked across 4 independent newsrooms}
}

> According to Newsylist Editorial Desk ([Stocks making the biggest moves premarket: Walmart, Coinbase, Moderna, Alibaba & more](https://www.newsylist.com/trend/2026-08-21/stocks-making-the-biggest-moves-premarket-walmart-coinbase-moderna-alibaba-more)), this event was corroborated across 4 independent sources with a live velocity of 3.