Bitcoin mining stock report: Wednesday, October 19

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Quick Take

  • Share prices for most bitcoin miners fell in the markets on Wednesday.
  • Northern Data, Core Scientific, Greenidge Generation Holdings and Argo Blockchain were among the most poorly performing stocks.

Most bitcoin mining stocks tracked by The Block trended downward on Wednesday.

The coin was trading at around $19,200 by market close, according to data from TradingView.

Northern Data's stock fell 19.54%, followed by Core Scientific (-9.49%), Greenidge Generation Holdings (-8.04%) and Argo Blockchain (-6.02% on Nasdaq).

Here's how crypto mining companies performed on Wednesday, Oct. 19:


© 2025 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

AUTHOR

Catarina is a reporter for The Block based in New York City. Before joining the team, she covered local news at Patch.com and at the New York Daily News. She started her career in Lisbon, Portugal, where she worked for publications such as Público and Sábado. She graduated from NYU with a MA in Journalism. Feel free to email any comments or tips to [email protected] or to reach out on Twitter (@catarinalsm).

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